[INFO] crate voxel_worldgen 0.1.0 is already in cache [INFO] extracting crate voxel_worldgen 0.1.0 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/voxel_worldgen/0.1.0 [INFO] extracting crate voxel_worldgen 0.1.0 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/voxel_worldgen/0.1.0 [INFO] validating manifest of voxel_worldgen-0.1.0 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of voxel_worldgen-0.1.0 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing voxel_worldgen-0.1.0 [INFO] finished frobbing voxel_worldgen-0.1.0 [INFO] frobbed toml for voxel_worldgen-0.1.0 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/voxel_worldgen/0.1.0/Cargo.toml [INFO] started frobbing voxel_worldgen-0.1.0 [INFO] finished frobbing voxel_worldgen-0.1.0 [INFO] frobbed toml for voxel_worldgen-0.1.0 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/voxel_worldgen/0.1.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking voxel_worldgen-0.1.0 against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-1/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/voxel_worldgen/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] feb2ba74ce528f7f3c7e89cc1810fa7f04f7616e5297c18b39692674c6d8f37d [INFO] running `"docker" "start" "-a" "feb2ba74ce528f7f3c7e89cc1810fa7f04f7616e5297c18b39692674c6d8f37d"` [INFO] [stderr] Checking nalgebra v0.5.1 [INFO] [stderr] Checking noise v0.2.0 [INFO] [stderr] Checking voxel_worldgen v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/generators/vanilla/mod.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `chunk_data_idx`, `height_field_idx` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use super::util::{ chunk_data_idx, height_field_idx }; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenUnit2` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | use ::gen::unit::{ GenUnit2, GenUnit3 }; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rand`, `SeedableRng` [INFO] [stderr] --> src/generators/vanilla/caves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand, XorShiftRng, SeedableRng }; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `norm` [INFO] [stderr] --> src/generators/vanilla/caves.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use ::nalgebra::{ cast, norm }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/generators/vanilla/caves.rs:4:37 [INFO] [stderr] | [INFO] [stderr] 4 | use ::nalgebra::{ Pnt2, Pnt3, Vec2, Vec3 }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/generators/vanilla/caves.rs:99:24 [INFO] [stderr] | [INFO] [stderr] 99 | let range_blocks = (RANGE_CHUNKS*16 - 16); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/generators/vanilla/mod.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `chunk_data_idx`, `height_field_idx` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use super::util::{ chunk_data_idx, height_field_idx }; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenUnit2` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | use ::gen::unit::{ GenUnit2, GenUnit3 }; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rand`, `SeedableRng` [INFO] [stderr] --> src/generators/vanilla/caves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand, XorShiftRng, SeedableRng }; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `norm` [INFO] [stderr] --> src/generators/vanilla/caves.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use ::nalgebra::{ cast, norm }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/generators/vanilla/caves.rs:4:37 [INFO] [stderr] | [INFO] [stderr] 4 | use ::nalgebra::{ Pnt2, Pnt3, Vec2, Vec3 }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/generators/vanilla/caves.rs:99:24 [INFO] [stderr] | [INFO] [stderr] 99 | let range_blocks = (RANGE_CHUNKS*16 - 16); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::num::Float` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:50:50 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn sample_biome_range(biomes: &GenUnit2, size: Vec2, pos: Pnt2) -> (f64, f64) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:22:25 [INFO] [stderr] | [INFO] [stderr] 22 | fn make_biome_index(pos: Pnt2, temp: f32, wet: f32) -> (u8, u8) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `wet` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let (temp, wet) = data; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_wet` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:32:23 [INFO] [stderr] | [INFO] [stderr] 32 | fn make_biome_val(pos: Pnt2, data: (u8, u8)) -> u8 { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_source` [INFO] [stderr] --> src/generators/vanilla/caves.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | for current_source in 0..source_num { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | for current_cave in 0..num_caves { [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_cave` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `curr` [INFO] [stderr] --> src/generators/vanilla/caves.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | fn block_is_carvable(curr: u8, above: u8) -> bool { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_curr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | for num in 0..octaves { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x_pos` [INFO] [stderr] --> src/gen/unit.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | for x_pos in 0..size.x { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_x_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z_pos` [INFO] [stderr] --> src/gen/unit.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | for z_pos in 0..size.z { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_z_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y_pos` [INFO] [stderr] --> src/gen/unit.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | for y_pos in 0..size.y { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_y_pos` [INFO] [stderr] [INFO] [stderr] warning: unused import: `::num::Float` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:50:50 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn sample_biome_range(biomes: &GenUnit2, size: Vec2, pos: Pnt2) -> (f64, f64) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:22:25 [INFO] [stderr] | [INFO] [stderr] 22 | fn make_biome_index(pos: Pnt2, temp: f32, wet: f32) -> (u8, u8) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `wet` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let (temp, wet) = data; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_wet` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:32:23 [INFO] [stderr] | [INFO] [stderr] 32 | fn make_biome_val(pos: Pnt2, data: (u8, u8)) -> u8 { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_source` [INFO] [stderr] --> src/generators/vanilla/caves.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | for current_source in 0..source_num { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | for current_cave in 0..num_caves { [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_cave` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `curr` [INFO] [stderr] --> src/generators/vanilla/caves.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | fn block_is_carvable(curr: u8, above: u8) -> bool { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_curr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | for num in 0..octaves { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x_pos` [INFO] [stderr] --> src/gen/unit.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | for x_pos in 0..size.x { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_x_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z_pos` [INFO] [stderr] --> src/gen/unit.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | for z_pos in 0..size.z { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_z_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y_pos` [INFO] [stderr] --> src/gen/unit.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | for y_pos in 0..size.y { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_y_pos` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | let mut temp_src = GenSimplex::new(1, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut wet_src = GenSimplex::new(2, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let mut biome_idx = GenSimpleFnMixer::new(make_biome_index, temp_src, wet_src); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | let mut temp_src = GenSimplex::new(1, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut wet_src = GenSimplex::new(2, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let mut biome_idx = GenSimpleFnMixer::new(make_biome_index, temp_src, wet_src); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_STONE` [INFO] [stderr] --> src/generators/vanilla/caves.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const BLOCK_STONE: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_FLOWING_LAVA` [INFO] [stderr] --> src/generators/vanilla/caves.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const BLOCK_FLOWING_LAVA: u8 = 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `fillin_noise` [INFO] [stderr] --> src/generators/vanilla/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fillin_noise: OctavesSeed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `topsoil_depth_noise` [INFO] [stderr] --> src/generators/vanilla/mod.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | topsoil_depth_noise: OctavesSeed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `octaves` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | octaves: u32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Y` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let RANGE_INV_Y: f64 = 1.0/(scale[1] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_y` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Z` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:65:25 [INFO] [stderr] | [INFO] [stderr] 65 | let RANGE_INV_Z: f64 = 1.0/(scale[2] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_z` [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_X` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:75:29 [INFO] [stderr] | [INFO] [stderr] 75 | let RANGE_INV_X: f64 = 1.0/(scale[0] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_x` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_STONE` [INFO] [stderr] --> src/generators/vanilla/caves.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const BLOCK_STONE: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_FLOWING_LAVA` [INFO] [stderr] --> src/generators/vanilla/caves.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const BLOCK_FLOWING_LAVA: u8 = 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `fillin_noise` [INFO] [stderr] --> src/generators/vanilla/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fillin_noise: OctavesSeed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `topsoil_depth_noise` [INFO] [stderr] --> src/generators/vanilla/mod.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | topsoil_depth_noise: OctavesSeed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `octaves` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | octaves: u32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Y` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let RANGE_INV_Y: f64 = 1.0/(scale[1] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_y` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Z` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:65:25 [INFO] [stderr] | [INFO] [stderr] 65 | let RANGE_INV_Z: f64 = 1.0/(scale[2] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_z` [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_X` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:75:29 [INFO] [stderr] | [INFO] [stderr] 75 | let RANGE_INV_X: f64 = 1.0/(scale[0] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_x` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Seed`, `open_simplex2` [INFO] [stderr] --> src/bin.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | use noise::{Seed, open_simplex2}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `simplex_normalized::normalize_simplex` [INFO] [stderr] --> src/bin.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use simplex_normalized::normalize_simplex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `layer::GenL` [INFO] [stderr] --> src/bin.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use layer::GenL; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Seed`, `open_simplex2` [INFO] [stderr] --> src/bin.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | use noise::{Seed, open_simplex2}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `simplex_normalized::normalize_simplex` [INFO] [stderr] --> src/bin.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use simplex_normalized::normalize_simplex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `layer::GenL` [INFO] [stderr] --> src/bin.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use layer::GenL; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `LayerLCG` [INFO] [stderr] --> src/bin.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | use layer::{ LayerLCG }; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GenIsland`, `GenLayer`, `GenReduceOcean`, `GenSimpleFn`, `GenZoom`, `ZoomType` [INFO] [stderr] --> src/bin.rs:17:14 [INFO] [stderr] | [INFO] [stderr] 17 | use layer::{ GenLayer, GenReduceOcean, GenIsland, GenZoom, ZoomType, GenSimpleFn }; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GenSimplex`, `SimplexNoiseType` [INFO] [stderr] --> src/bin.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | use layer::{ GenSimplex, SimplexNoiseType }; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenSimpleFnMixer` [INFO] [stderr] --> src/bin.rs:19:14 [INFO] [stderr] | [INFO] [stderr] 19 | use layer::{ GenSimpleFnMixer }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/generators/vanilla/mod.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `chunk_data_idx`, `height_field_idx` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use super::util::{ chunk_data_idx, height_field_idx }; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenUnit2` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | use ::gen::unit::{ GenUnit2, GenUnit3 }; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rand`, `SeedableRng` [INFO] [stderr] --> src/generators/vanilla/caves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand, XorShiftRng, SeedableRng }; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `norm` [INFO] [stderr] --> src/generators/vanilla/caves.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use ::nalgebra::{ cast, norm }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/generators/vanilla/caves.rs:4:37 [INFO] [stderr] | [INFO] [stderr] 4 | use ::nalgebra::{ Pnt2, Pnt3, Vec2, Vec3 }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/generators/vanilla/caves.rs:99:24 [INFO] [stderr] | [INFO] [stderr] 99 | let range_blocks = (RANGE_CHUNKS*16 - 16); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `OctavesSeed`, `simplex3_octaves` [INFO] [stderr] --> src/bin.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | use rnd::{ OctavesSeed, simplex3_octaves }; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `StdRng`, `XorShiftRng`, `random` [INFO] [stderr] --> src/bin.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | use rand::{ XorShiftRng, random, StdRng }; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Pnt2`, `Vec2` [INFO] [stderr] --> src/bin.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | use nalgebra::{ Vec2, Pnt2 }; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `LayerLCG` [INFO] [stderr] --> src/bin.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | use layer::{ LayerLCG }; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GenIsland`, `GenLayer`, `GenReduceOcean`, `GenSimpleFn`, `GenZoom`, `ZoomType` [INFO] [stderr] --> src/bin.rs:17:14 [INFO] [stderr] | [INFO] [stderr] 17 | use layer::{ GenLayer, GenReduceOcean, GenIsland, GenZoom, ZoomType, GenSimpleFn }; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GenSimplex`, `SimplexNoiseType` [INFO] [stderr] --> src/bin.rs:18:14 [INFO] [stderr] | [INFO] [stderr] 18 | use layer::{ GenSimplex, SimplexNoiseType }; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenSimpleFnMixer` [INFO] [stderr] --> src/bin.rs:19:14 [INFO] [stderr] | [INFO] [stderr] 19 | use layer::{ GenSimpleFnMixer }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/generators/vanilla/mod.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `chunk_data_idx`, `height_field_idx` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use super::util::{ chunk_data_idx, height_field_idx }; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenUnit2` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | use ::gen::unit::{ GenUnit2, GenUnit3 }; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rand`, `SeedableRng` [INFO] [stderr] --> src/generators/vanilla/caves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand, XorShiftRng, SeedableRng }; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `norm` [INFO] [stderr] --> src/generators/vanilla/caves.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use ::nalgebra::{ cast, norm }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/generators/vanilla/caves.rs:4:37 [INFO] [stderr] | [INFO] [stderr] 4 | use ::nalgebra::{ Pnt2, Pnt3, Vec2, Vec3 }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/generators/vanilla/caves.rs:99:24 [INFO] [stderr] | [INFO] [stderr] 99 | let range_blocks = (RANGE_CHUNKS*16 - 16); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rand` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use ::rand::{ Rng, Rand }; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `OctavesSeed`, `simplex3_octaves` [INFO] [stderr] --> src/bin.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | use rnd::{ OctavesSeed, simplex3_octaves }; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `StdRng`, `XorShiftRng`, `random` [INFO] [stderr] --> src/bin.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | use rand::{ XorShiftRng, random, StdRng }; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Pnt2`, `Vec2` [INFO] [stderr] --> src/bin.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | use nalgebra::{ Vec2, Pnt2 }; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::num::Float` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:50:50 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn sample_biome_range(biomes: &GenUnit2, size: Vec2, pos: Pnt2) -> (f64, f64) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:22:25 [INFO] [stderr] | [INFO] [stderr] 22 | fn make_biome_index(pos: Pnt2, temp: f32, wet: f32) -> (u8, u8) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `wet` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let (temp, wet) = data; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_wet` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:32:23 [INFO] [stderr] | [INFO] [stderr] 32 | fn make_biome_val(pos: Pnt2, data: (u8, u8)) -> u8 { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_source` [INFO] [stderr] --> src/generators/vanilla/caves.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | for current_source in 0..source_num { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | for current_cave in 0..num_caves { [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_cave` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `curr` [INFO] [stderr] --> src/generators/vanilla/caves.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | fn block_is_carvable(curr: u8, above: u8) -> bool { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_curr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | for num in 0..octaves { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x_pos` [INFO] [stderr] --> src/gen/unit.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | for x_pos in 0..size.x { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_x_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z_pos` [INFO] [stderr] --> src/gen/unit.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | for z_pos in 0..size.z { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_z_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y_pos` [INFO] [stderr] --> src/gen/unit.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | for y_pos in 0..size.y { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_y_pos` [INFO] [stderr] [INFO] [stderr] warning: unused import: `::num::Float` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:50:50 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn sample_biome_range(biomes: &GenUnit2, size: Vec2, pos: Pnt2) -> (f64, f64) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_size` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:22:25 [INFO] [stderr] | [INFO] [stderr] 22 | fn make_biome_index(pos: Pnt2, temp: f32, wet: f32) -> (u8, u8) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `wet` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let (temp, wet) = data; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_wet` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:32:23 [INFO] [stderr] | [INFO] [stderr] 32 | fn make_biome_val(pos: Pnt2, data: (u8, u8)) -> u8 { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_source` [INFO] [stderr] --> src/generators/vanilla/caves.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | for current_source in 0..source_num { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `current_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | for current_cave in 0..num_caves { [INFO] [stderr] | ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_current_cave` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `curr` [INFO] [stderr] --> src/generators/vanilla/caves.rs:262:22 [INFO] [stderr] | [INFO] [stderr] 262 | fn block_is_carvable(curr: u8, above: u8) -> bool { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_curr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | for num in 0..octaves { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x_pos` [INFO] [stderr] --> src/gen/unit.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | for x_pos in 0..size.x { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_x_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z_pos` [INFO] [stderr] --> src/gen/unit.rs:53:17 [INFO] [stderr] | [INFO] [stderr] 53 | for z_pos in 0..size.z { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_z_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y_pos` [INFO] [stderr] --> src/gen/unit.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | for y_pos in 0..size.y { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_y_pos` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | let mut temp_src = GenSimplex::new(1, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut wet_src = GenSimplex::new(2, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let mut biome_idx = GenSimpleFnMixer::new(make_biome_index, temp_src, wet_src); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | let mut temp_src = GenSimplex::new(1, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut wet_src = GenSimplex::new(2, 16.0, SimplexNoiseType::Normalized); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generators/vanilla/biomes.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let mut biome_idx = GenSimpleFnMixer::new(make_biome_index, temp_src, wet_src); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_island.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(seed: i64, island_chance: i32) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_zoom.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | / pub fn new(seed: i64, zoom_type: ZoomType, source: Rc> [INFO] [stderr] 34 | | ) -> Rc> { [INFO] [stderr] 35 | | Rc::new(GenZoom { [INFO] [stderr] 36 | | source: source, [INFO] [stderr] ... | [INFO] [stderr] 39 | | }) [INFO] [stderr] 40 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_remove_ocean.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(seed: i64, factor: i32, source: Rc>) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Original` [INFO] [stderr] --> src/layer/layer_simplex.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Original, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Normalized` [INFO] [stderr] --> src/layer/layer_simplex.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Normalized, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simplex.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(seed: i64, scale: f32, noise_type: SimplexNoiseType) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenSimpleFn` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct GenSimpleFn { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(fun: fn(Pnt2) -> O) -> Rc> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenSimpleFnTransformer` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct GenSimpleFnTransformer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(fun: fn(Pnt2, I) -> O, source: Rc>) -> Rc> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenSimpleFnMixer` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | pub struct GenSimpleFnMixer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | / pub fn new(fun: fn(Pnt2, I1, I2) -> O, [INFO] [stderr] 65 | | source1: Rc>, source2: Rc> [INFO] [stderr] 66 | | ) -> Rc> { [INFO] [stderr] 67 | | Rc::new(GenSimpleFnMixer { [INFO] [stderr] ... | [INFO] [stderr] 71 | | }) [INFO] [stderr] 72 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `GenL` [INFO] [stderr] --> src/layer/mod.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub type GenL = Rc>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lerp_height_field` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn lerp_height_field(density_field: &GenUnit3, [INFO] [stderr] 11 | | size: Vec3, scale: Vec3) -> GenUnit3 { [INFO] [stderr] 12 | | [INFO] [stderr] 13 | | let out_size = (size - Vec3::new(1, 1, 1)) * scale; [INFO] [stderr] ... | [INFO] [stderr] 113 | | out [INFO] [stderr] 114 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `biome_height_min` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | fn biome_height_min(id: u8) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `biome_height_variation` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | fn biome_height_variation(id: u8) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scale_height_noise` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | fn scale_height_noise(input: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sample_biome_range` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn sample_biome_range(biomes: &GenUnit2, size: Vec2, pos: Pnt2) -> (f64, f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_height_field` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:114:1 [INFO] [stderr] | [INFO] [stderr] 114 | / pub fn gen_height_field(state: &WorldGeneratorState, biomes: &GenUnit2, [INFO] [stderr] 115 | | pos: Pnt2, size: Vec2) -> GenUnit3 { [INFO] [stderr] 116 | | // TODO: Check both dimensions [INFO] [stderr] 117 | | if biomes.len() != ((size[0]+4)*(size[1]+4)) as usize { [INFO] [stderr] ... | [INFO] [stderr] 228 | | height_field [INFO] [stderr] 229 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `COORDINATE_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub const COORDINATE_SCALE: f64 = 684.412; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `HEIGHT_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub const HEIGHT_SCALE: f64 = 684.412; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAIN_NOISE_SCALE_X` [INFO] [stderr] --> src/generators/vanilla/constants.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub const MAIN_NOISE_SCALE_X: f64 = 80.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAIN_NOISE_SCALE_Y` [INFO] [stderr] --> src/generators/vanilla/constants.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub const MAIN_NOISE_SCALE_Y: f64 = 160.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAIN_NOISE_SCALE_Z` [INFO] [stderr] --> src/generators/vanilla/constants.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub const MAIN_NOISE_SCALE_Z: f64 = 80.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DEPTH_NOISE_SCALE_X` [INFO] [stderr] --> src/generators/vanilla/constants.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub const DEPTH_NOISE_SCALE_X: f64 = 200.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DEPTH_NOISE_SCALE_Z` [INFO] [stderr] --> src/generators/vanilla/constants.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub const DEPTH_NOISE_SCALE_Z: f64 = 200.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_DEPTH_OFFSET` [INFO] [stderr] --> src/generators/vanilla/constants.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub const BIOME_DEPTH_OFFSET: f64 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_DEPTH_WEIGHT` [INFO] [stderr] --> src/generators/vanilla/constants.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub const BIOME_DEPTH_WEIGHT: f64 = 1.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_SCALE_OFFSET` [INFO] [stderr] --> src/generators/vanilla/constants.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub const BIOME_SCALE_OFFSET: f64 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_SCALE_WEIGHT` [INFO] [stderr] --> src/generators/vanilla/constants.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub const BIOME_SCALE_WEIGHT: f64 = 1.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DEPTH_BASE_SIZE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub const DEPTH_BASE_SIZE: f64 = 8.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `HEIGHT_STRETCH` [INFO] [stderr] --> src/generators/vanilla/constants.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub const HEIGHT_STRETCH: f64 = 12.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LOWER_LIMIT_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | pub const LOWER_LIMIT_SCALE: f64 = 512.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `UPPER_LIMIT_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub const UPPER_LIMIT_SCALE: f64 = 512.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SEA_LEVEL` [INFO] [stderr] --> src/generators/vanilla/constants.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub const SEA_LEVEL: u32 = 62; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NOISE_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub const NOISE_SCALE: f64 = 40000.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `denormalize_clamp` [INFO] [stderr] --> src/generators/vanilla/util.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn denormalize_clamp(val: T, lower: T, upper: T) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parabolic_field` [INFO] [stderr] --> src/generators/vanilla/util.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn parabolic_field() -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `height_field_idx` [INFO] [stderr] --> src/generators/vanilla/util.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn height_field_idx(x: u32, y: u32, z: u32) -> usize {(x + (z*5) + (y*5*5)) as usize} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `chunk_data_idx` [INFO] [stderr] --> src/generators/vanilla/util.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn chunk_data_idx(x: u32, y: u32, z: u32) -> usize {((x & 15) | ((z & 15) << 4) | (y & 255) << 8) as usize} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_noise_octaves` [INFO] [stderr] --> src/generators/vanilla/util.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn gen_noise_octaves(seed: &OctavesSeed, pos: &[f64; 3], size: &[u32; 3], scale: &[f64; 3], mult: f64) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `land_mask` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn land_mask() -> GenL { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `biome_map` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn biome_map() -> GenL { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_BLOCK_MUTATE_SEED` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const BIOME_BLOCK_MUTATE_SEED: u32 = 77236476; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_AIR` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | const BLOCK_AIR: u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_STONE` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | const BLOCK_STONE: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_GRASS` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const BLOCK_GRASS: u8 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_DIRT` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const BLOCK_DIRT: u8 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_BEDROCK` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const BLOCK_BEDROCK: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mutate_chunk` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn mutate_chunk(world_state: &WorldGeneratorState, blocks: &mut [u8], chunk_pos: &[i32; 2]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mutate_chunk_column` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / pub fn mutate_chunk_column(world_state: &WorldGeneratorState, blocks: &mut [u8], [INFO] [stderr] 26 | | glob_pos: &[i32; 2], pos: &[u32; 2]) { [INFO] [stderr] 27 | | let mut rng = XorShiftRng::from_seed([world_state.world_seed, glob_pos[0] as u32, [INFO] [stderr] 28 | | glob_pos[1] as u32, BIOME_BLOCK_MUTATE_SEED]); [INFO] [stderr] ... | [INFO] [stderr] 58 | | } [INFO] [stderr] 59 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `CAVE_GEN_RAND_SALT` [INFO] [stderr] --> src/generators/vanilla/caves.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const CAVE_GEN_RAND_SALT: u64 = 87462348731267; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `RANGE_CHUNKS` [INFO] [stderr] --> src/generators/vanilla/caves.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const RANGE_CHUNKS: u32 = 8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_AIR` [INFO] [stderr] --> src/generators/vanilla/caves.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | const BLOCK_AIR: u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_STONE` [INFO] [stderr] --> src/generators/vanilla/caves.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const BLOCK_STONE: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_GRASS` [INFO] [stderr] --> src/generators/vanilla/caves.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const BLOCK_GRASS: u8 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_DIRT` [INFO] [stderr] --> src/generators/vanilla/caves.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const BLOCK_DIRT: u8 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_FLOWING_WATER` [INFO] [stderr] --> src/generators/vanilla/caves.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const BLOCK_FLOWING_WATER: u8 = 8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_WATER` [INFO] [stderr] --> src/generators/vanilla/caves.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const BLOCK_WATER: u8 = 9; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_FLOWING_LAVA` [INFO] [stderr] --> src/generators/vanilla/caves.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const BLOCK_FLOWING_LAVA: u8 = 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_LAVA` [INFO] [stderr] --> src/generators/vanilla/caves.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const BLOCK_LAVA: u8 = 11; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_chunk_idx` [INFO] [stderr] --> src/generators/vanilla/caves.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | fn get_chunk_idx(pos_x: i64, pos_y: i64, pos_z: i64) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate` [INFO] [stderr] --> src/generators/vanilla/caves.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn generate(chunk_data: &mut GenUnit3, world_seed: u32, chunk_pos: Pnt2) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `single_generate` [INFO] [stderr] --> src/generators/vanilla/caves.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | / pub fn single_generate(chunk_data: &mut GenUnit3, rand: &mut R, current: Pnt2, [INFO] [stderr] 45 | | target: Pnt2) where R: Rng { [INFO] [stderr] 46 | | let mut source_num = { [INFO] [stderr] 47 | | let t1 = rand.gen_range(0, 15); [INFO] [stderr] ... | [INFO] [stderr] 83 | | } [INFO] [stderr] 84 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `carve_dead_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:86:1 [INFO] [stderr] | [INFO] [stderr] 86 | / pub fn carve_dead_cave(chunk_data: &mut GenUnit3, rand: &mut R, [INFO] [stderr] 87 | | chunk_pos: Pnt2, cave_pos: Pnt3) where R: Rng { [INFO] [stderr] 88 | | let width_rand = 1.0 + rand.next_f32() * 6.0; [INFO] [stderr] 89 | | carve_cave(chunk_data, rand, chunk_pos, cave_pos, &[0.0, 0.0], -1, -1, [INFO] [stderr] 90 | | width_rand, 0.5) [INFO] [stderr] 91 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `carve_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | / pub fn carve_cave(chunk_data: &mut GenUnit3, rand: &mut R, chunk_pos: Pnt2, [INFO] [stderr] 94 | | cave_pos_start: Pnt3, cave_angle_start: &[f32; 2], [INFO] [stderr] 95 | | mut cave_len_progress: i32, mut cave_len_total: i32, [INFO] [stderr] 96 | | horizontal_stretch: f32, vertical_stretch: f32) where R: Rng { [INFO] [stderr] ... | [INFO] [stderr] 202 | | } [INFO] [stderr] 203 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `carve_cave_step` [INFO] [stderr] --> src/generators/vanilla/caves.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | / fn carve_cave_step(chunk_data: &mut GenUnit3, [INFO] [stderr] 206 | | chunk_pos: Pnt2, pos: Pnt3, [INFO] [stderr] 207 | | carve_box_start: Pnt3, carve_box_end: Pnt3, [INFO] [stderr] 208 | | horizontal_scale_factor: f32, vertical_scale_factor: f32) { [INFO] [stderr] ... | [INFO] [stderr] 255 | | } [INFO] [stderr] 256 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `block_is_carvable` [INFO] [stderr] --> src/generators/vanilla/caves.rs:262:1 [INFO] [stderr] | [INFO] [stderr] 262 | fn block_is_carvable(curr: u8, above: u8) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scan_water` [INFO] [stderr] --> src/generators/vanilla/caves.rs:266:1 [INFO] [stderr] | [INFO] [stderr] 266 | / fn scan_water(chunk_data: &mut GenUnit3, carve_box_start: Pnt3, [INFO] [stderr] 267 | | carve_box_end: Pnt3) -> bool { [INFO] [stderr] 268 | | for curr_x in carve_box_start[0]..carve_box_end[0] { [INFO] [stderr] 269 | | for curr_z in carve_box_start[2]..carve_box_end[2] { [INFO] [stderr] ... | [INFO] [stderr] 283 | | false [INFO] [stderr] 284 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `WorldGeneratorState` [INFO] [stderr] --> src/generators/vanilla/mod.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct WorldGeneratorState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/generators/vanilla/mod.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(rand: &mut R) -> WorldGeneratorState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_chunk` [INFO] [stderr] --> src/generators/vanilla/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn generate_chunk(state: &WorldGeneratorState, chunk_pos: Pnt2) -> GenUnit3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_generate_chunk` [INFO] [stderr] --> src/generators/vanilla/mod.rs:63:1 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn test_generate_chunk(chunk_pos: &[i32; 2]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `OctavesSeed` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct OctavesSeed { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(rand: &mut R, octaves: u32) -> OctavesSeed { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `simplex3` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn simplex3(&self, pos: &[f64; 3]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `simplex2` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn simplex2(&self, pos: &[f64; 2]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simplex3_octaves` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn simplex3_octaves(seed: &OctavesSeed, pos: &[f64; 3]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LCG_MULT` [INFO] [stderr] --> src/rnd/mod.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const LCG_MULT: u64 = 6364136223846793005; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LCG_ADD` [INFO] [stderr] --> src/rnd/mod.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | const LCG_ADD: u64 = 1442695040888963407; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `INIT_VAL` [INFO] [stderr] --> src/rnd/mod.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | const INIT_VAL: u64 = 781637684348; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `twist` [INFO] [stderr] --> src/rnd/mod.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | fn twist(seed: u64) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RngBuilder` [INFO] [stderr] --> src/rnd/mod.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct RngBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `init` [INFO] [stderr] --> src/rnd/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn init() -> RngBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mix` [INFO] [stderr] --> src/rnd/mod.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn mix(mut self, mix: u64) -> RngBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `next_u32` [INFO] [stderr] --> src/rnd/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | fn next_u32(&mut self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build` [INFO] [stderr] --> src/rnd/mod.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn build(mut self) -> XorShiftRng { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `GenUnit3` [INFO] [stderr] --> src/gen/unit.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub type GenUnit3 = GenUnit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new3` [INFO] [stderr] --> src/gen/unit.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new3(size: Vec3, default: N) -> GenUnit where N: Clone { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new2` [INFO] [stderr] --> src/gen/unit.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new2(size: Vec2, default: N) -> GenUnit where N: Clone { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new3_from_vec` [INFO] [stderr] --> src/gen/unit.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new3_from_vec(size: Vec3, data: Vec) -> GenUnit { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `gen_simplex` [INFO] [stderr] --> src/gen/unit.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | / pub fn gen_simplex(seed: &OctavesSeed, pos: Pnt3, size: Vec3, [INFO] [stderr] 46 | | scale: Vec3, mult: f64) -> GenUnit { [INFO] [stderr] 47 | | let scaled = pos.to_vec() * scale; [INFO] [stderr] 48 | | [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_idx` [INFO] [stderr] --> src/gen/unit.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn from_idx(&self, mut idx: usize) -> Pnt3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `size2` [INFO] [stderr] --> src/gen/unit.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn size2(&self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Y` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let RANGE_INV_Y: f64 = 1.0/(scale[1] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_y` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Z` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:65:25 [INFO] [stderr] | [INFO] [stderr] 65 | let RANGE_INV_Z: f64 = 1.0/(scale[2] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_z` [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_X` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:75:29 [INFO] [stderr] | [INFO] [stderr] 75 | let RANGE_INV_X: f64 = 1.0/(scale[0] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_x` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_island.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(seed: i64, island_chance: i32) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_zoom.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | / pub fn new(seed: i64, zoom_type: ZoomType, source: Rc> [INFO] [stderr] 34 | | ) -> Rc> { [INFO] [stderr] 35 | | Rc::new(GenZoom { [INFO] [stderr] 36 | | source: source, [INFO] [stderr] ... | [INFO] [stderr] 39 | | }) [INFO] [stderr] 40 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_remove_ocean.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(seed: i64, factor: i32, source: Rc>) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Original` [INFO] [stderr] --> src/layer/layer_simplex.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Original, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Normalized` [INFO] [stderr] --> src/layer/layer_simplex.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Normalized, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simplex.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(seed: i64, scale: f32, noise_type: SimplexNoiseType) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenSimpleFn` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct GenSimpleFn { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(fun: fn(Pnt2) -> O) -> Rc> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenSimpleFnTransformer` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct GenSimpleFnTransformer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(fun: fn(Pnt2, I) -> O, source: Rc>) -> Rc> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenSimpleFnMixer` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | pub struct GenSimpleFnMixer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/layer/layer_simple_fn.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | / pub fn new(fun: fn(Pnt2, I1, I2) -> O, [INFO] [stderr] 65 | | source1: Rc>, source2: Rc> [INFO] [stderr] 66 | | ) -> Rc> { [INFO] [stderr] 67 | | Rc::new(GenSimpleFnMixer { [INFO] [stderr] ... | [INFO] [stderr] 71 | | }) [INFO] [stderr] 72 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `GenL` [INFO] [stderr] --> src/layer/mod.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub type GenL = Rc>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lerp_height_field` [INFO] [stderr] --> src/generators/vanilla/lerp.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / pub fn lerp_height_field(density_field: &GenUnit3, [INFO] [stderr] 11 | | size: Vec3, scale: Vec3) -> GenUnit3 { [INFO] [stderr] 12 | | [INFO] [stderr] 13 | | let out_size = (size - Vec3::new(1, 1, 1)) * scale; [INFO] [stderr] ... | [INFO] [stderr] 113 | | out [INFO] [stderr] 114 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `biome_height_min` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | fn biome_height_min(id: u8) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `biome_height_variation` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | fn biome_height_variation(id: u8) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scale_height_noise` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | fn scale_height_noise(input: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sample_biome_range` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn sample_biome_range(biomes: &GenUnit2, size: Vec2, pos: Pnt2) -> (f64, f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_height_field` [INFO] [stderr] --> src/generators/vanilla/height_field.rs:114:1 [INFO] [stderr] | [INFO] [stderr] 114 | / pub fn gen_height_field(state: &WorldGeneratorState, biomes: &GenUnit2, [INFO] [stderr] 115 | | pos: Pnt2, size: Vec2) -> GenUnit3 { [INFO] [stderr] 116 | | // TODO: Check both dimensions [INFO] [stderr] 117 | | if biomes.len() != ((size[0]+4)*(size[1]+4)) as usize { [INFO] [stderr] ... | [INFO] [stderr] 228 | | height_field [INFO] [stderr] 229 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `COORDINATE_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub const COORDINATE_SCALE: f64 = 684.412; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `HEIGHT_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub const HEIGHT_SCALE: f64 = 684.412; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAIN_NOISE_SCALE_X` [INFO] [stderr] --> src/generators/vanilla/constants.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub const MAIN_NOISE_SCALE_X: f64 = 80.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAIN_NOISE_SCALE_Y` [INFO] [stderr] --> src/generators/vanilla/constants.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub const MAIN_NOISE_SCALE_Y: f64 = 160.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `MAIN_NOISE_SCALE_Z` [INFO] [stderr] --> src/generators/vanilla/constants.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub const MAIN_NOISE_SCALE_Z: f64 = 80.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DEPTH_NOISE_SCALE_X` [INFO] [stderr] --> src/generators/vanilla/constants.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub const DEPTH_NOISE_SCALE_X: f64 = 200.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DEPTH_NOISE_SCALE_Z` [INFO] [stderr] --> src/generators/vanilla/constants.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub const DEPTH_NOISE_SCALE_Z: f64 = 200.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_DEPTH_OFFSET` [INFO] [stderr] --> src/generators/vanilla/constants.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub const BIOME_DEPTH_OFFSET: f64 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_DEPTH_WEIGHT` [INFO] [stderr] --> src/generators/vanilla/constants.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub const BIOME_DEPTH_WEIGHT: f64 = 1.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_SCALE_OFFSET` [INFO] [stderr] --> src/generators/vanilla/constants.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub const BIOME_SCALE_OFFSET: f64 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_SCALE_WEIGHT` [INFO] [stderr] --> src/generators/vanilla/constants.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub const BIOME_SCALE_WEIGHT: f64 = 1.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DEPTH_BASE_SIZE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub const DEPTH_BASE_SIZE: f64 = 8.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `HEIGHT_STRETCH` [INFO] [stderr] --> src/generators/vanilla/constants.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub const HEIGHT_STRETCH: f64 = 12.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LOWER_LIMIT_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | pub const LOWER_LIMIT_SCALE: f64 = 512.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `UPPER_LIMIT_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | pub const UPPER_LIMIT_SCALE: f64 = 512.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SEA_LEVEL` [INFO] [stderr] --> src/generators/vanilla/constants.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub const SEA_LEVEL: u32 = 62; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NOISE_SCALE` [INFO] [stderr] --> src/generators/vanilla/constants.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub const NOISE_SCALE: f64 = 40000.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `denormalize_clamp` [INFO] [stderr] --> src/generators/vanilla/util.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn denormalize_clamp(val: T, lower: T, upper: T) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parabolic_field` [INFO] [stderr] --> src/generators/vanilla/util.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn parabolic_field() -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `height_field_idx` [INFO] [stderr] --> src/generators/vanilla/util.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn height_field_idx(x: u32, y: u32, z: u32) -> usize {(x + (z*5) + (y*5*5)) as usize} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `chunk_data_idx` [INFO] [stderr] --> src/generators/vanilla/util.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn chunk_data_idx(x: u32, y: u32, z: u32) -> usize {((x & 15) | ((z & 15) << 4) | (y & 255) << 8) as usize} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gen_noise_octaves` [INFO] [stderr] --> src/generators/vanilla/util.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn gen_noise_octaves(seed: &OctavesSeed, pos: &[f64; 3], size: &[u32; 3], scale: &[f64; 3], mult: f64) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `land_mask` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn land_mask() -> GenL { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `biome_map` [INFO] [stderr] --> src/generators/vanilla/biomes.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn biome_map() -> GenL { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BIOME_BLOCK_MUTATE_SEED` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const BIOME_BLOCK_MUTATE_SEED: u32 = 77236476; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_AIR` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | const BLOCK_AIR: u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_STONE` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | const BLOCK_STONE: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_GRASS` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const BLOCK_GRASS: u8 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_DIRT` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const BLOCK_DIRT: u8 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_BEDROCK` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const BLOCK_BEDROCK: u8 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mutate_chunk` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn mutate_chunk(world_state: &WorldGeneratorState, blocks: &mut [u8], chunk_pos: &[i32; 2]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mutate_chunk_column` [INFO] [stderr] --> src/generators/vanilla/biome_block_mutate.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / pub fn mutate_chunk_column(world_state: &WorldGeneratorState, blocks: &mut [u8], [INFO] [stderr] 26 | | glob_pos: &[i32; 2], pos: &[u32; 2]) { [INFO] [stderr] 27 | | let mut rng = XorShiftRng::from_seed([world_state.world_seed, glob_pos[0] as u32, [INFO] [stderr] 28 | | glob_pos[1] as u32, BIOME_BLOCK_MUTATE_SEED]); [INFO] [stderr] ... | [INFO] [stderr] 58 | | } [INFO] [stderr] 59 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `CAVE_GEN_RAND_SALT` [INFO] [stderr] --> src/generators/vanilla/caves.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const CAVE_GEN_RAND_SALT: u64 = 87462348731267; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `RANGE_CHUNKS` [INFO] [stderr] --> src/generators/vanilla/caves.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const RANGE_CHUNKS: u32 = 8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_AIR` [INFO] [stderr] --> src/generators/vanilla/caves.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | const BLOCK_AIR: u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_STONE` [INFO] [stderr] --> src/generators/vanilla/caves.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const BLOCK_STONE: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_GRASS` [INFO] [stderr] --> src/generators/vanilla/caves.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const BLOCK_GRASS: u8 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_DIRT` [INFO] [stderr] --> src/generators/vanilla/caves.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const BLOCK_DIRT: u8 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_FLOWING_WATER` [INFO] [stderr] --> src/generators/vanilla/caves.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const BLOCK_FLOWING_WATER: u8 = 8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_WATER` [INFO] [stderr] --> src/generators/vanilla/caves.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const BLOCK_WATER: u8 = 9; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_FLOWING_LAVA` [INFO] [stderr] --> src/generators/vanilla/caves.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const BLOCK_FLOWING_LAVA: u8 = 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_LAVA` [INFO] [stderr] --> src/generators/vanilla/caves.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const BLOCK_LAVA: u8 = 11; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_chunk_idx` [INFO] [stderr] --> src/generators/vanilla/caves.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | fn get_chunk_idx(pos_x: i64, pos_y: i64, pos_z: i64) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate` [INFO] [stderr] --> src/generators/vanilla/caves.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn generate(chunk_data: &mut GenUnit3, world_seed: u32, chunk_pos: Pnt2) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `single_generate` [INFO] [stderr] --> src/generators/vanilla/caves.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | / pub fn single_generate(chunk_data: &mut GenUnit3, rand: &mut R, current: Pnt2, [INFO] [stderr] 45 | | target: Pnt2) where R: Rng { [INFO] [stderr] 46 | | let mut source_num = { [INFO] [stderr] 47 | | let t1 = rand.gen_range(0, 15); [INFO] [stderr] ... | [INFO] [stderr] 83 | | } [INFO] [stderr] 84 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `carve_dead_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:86:1 [INFO] [stderr] | [INFO] [stderr] 86 | / pub fn carve_dead_cave(chunk_data: &mut GenUnit3, rand: &mut R, [INFO] [stderr] 87 | | chunk_pos: Pnt2, cave_pos: Pnt3) where R: Rng { [INFO] [stderr] 88 | | let width_rand = 1.0 + rand.next_f32() * 6.0; [INFO] [stderr] 89 | | carve_cave(chunk_data, rand, chunk_pos, cave_pos, &[0.0, 0.0], -1, -1, [INFO] [stderr] 90 | | width_rand, 0.5) [INFO] [stderr] 91 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `carve_cave` [INFO] [stderr] --> src/generators/vanilla/caves.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | / pub fn carve_cave(chunk_data: &mut GenUnit3, rand: &mut R, chunk_pos: Pnt2, [INFO] [stderr] 94 | | cave_pos_start: Pnt3, cave_angle_start: &[f32; 2], [INFO] [stderr] 95 | | mut cave_len_progress: i32, mut cave_len_total: i32, [INFO] [stderr] 96 | | horizontal_stretch: f32, vertical_stretch: f32) where R: Rng { [INFO] [stderr] ... | [INFO] [stderr] 202 | | } [INFO] [stderr] 203 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `carve_cave_step` [INFO] [stderr] --> src/generators/vanilla/caves.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | / fn carve_cave_step(chunk_data: &mut GenUnit3, [INFO] [stderr] 206 | | chunk_pos: Pnt2, pos: Pnt3, [INFO] [stderr] 207 | | carve_box_start: Pnt3, carve_box_end: Pnt3, [INFO] [stderr] 208 | | horizontal_scale_factor: f32, vertical_scale_factor: f32) { [INFO] [stderr] ... | [INFO] [stderr] 255 | | } [INFO] [stderr] 256 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `block_is_carvable` [INFO] [stderr] --> src/generators/vanilla/caves.rs:262:1 [INFO] [stderr] | [INFO] [stderr] 262 | fn block_is_carvable(curr: u8, above: u8) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scan_water` [INFO] [stderr] --> src/generators/vanilla/caves.rs:266:1 [INFO] [stderr] | [INFO] [stderr] 266 | / fn scan_water(chunk_data: &mut GenUnit3, carve_box_start: Pnt3, [INFO] [stderr] 267 | | carve_box_end: Pnt3) -> bool { [INFO] [stderr] 268 | | for curr_x in carve_box_start[0]..carve_box_end[0] { [INFO] [stderr] 269 | | for curr_z in carve_box_start[2]..carve_box_end[2] { [INFO] [stderr] ... | [INFO] [stderr] 283 | | false [INFO] [stderr] 284 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `WorldGeneratorState` [INFO] [stderr] --> src/generators/vanilla/mod.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct WorldGeneratorState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/generators/vanilla/mod.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new(rand: &mut R) -> WorldGeneratorState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_chunk` [INFO] [stderr] --> src/generators/vanilla/mod.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn generate_chunk(state: &WorldGeneratorState, chunk_pos: Pnt2) -> GenUnit3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_generate_chunk` [INFO] [stderr] --> src/generators/vanilla/mod.rs:63:1 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn test_generate_chunk(chunk_pos: &[i32; 2]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `OctavesSeed` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct OctavesSeed { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(rand: &mut R, octaves: u32) -> OctavesSeed { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `simplex3` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn simplex3(&self, pos: &[f64; 3]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `simplex2` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn simplex2(&self, pos: &[f64; 2]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simplex3_octaves` [INFO] [stderr] --> src/rnd/simplex_octaves.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn simplex3_octaves(seed: &OctavesSeed, pos: &[f64; 3]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LCG_MULT` [INFO] [stderr] --> src/rnd/mod.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const LCG_MULT: u64 = 6364136223846793005; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `LCG_ADD` [INFO] [stderr] --> src/rnd/mod.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | const LCG_ADD: u64 = 1442695040888963407; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `INIT_VAL` [INFO] [stderr] --> src/rnd/mod.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | const INIT_VAL: u64 = 781637684348; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `twist` [INFO] [stderr] --> src/rnd/mod.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | fn twist(seed: u64) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RngBuilder` [INFO] [stderr] --> src/rnd/mod.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct RngBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `init` [INFO] [stderr] --> src/rnd/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn init() -> RngBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mix` [INFO] [stderr] --> src/rnd/mod.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn mix(mut self, mix: u64) -> RngBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `next_u32` [INFO] [stderr] --> src/rnd/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | fn next_u32(&mut self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build` [INFO] [stderr] --> src/rnd/mod.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn build(mut self) -> XorShiftRng { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `GenUnit3` [INFO] [stderr] --> src/gen/unit.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub type GenUnit3 = GenUnit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new3` [INFO] [stderr] --> src/gen/unit.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new3(size: Vec3, default: N) -> GenUnit where N: Clone { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new2` [INFO] [stderr] --> src/gen/unit.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new2(size: Vec2, default: N) -> GenUnit where N: Clone { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new3_from_vec` [INFO] [stderr] --> src/gen/unit.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new3_from_vec(size: Vec3, data: Vec) -> GenUnit { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `gen_simplex` [INFO] [stderr] --> src/gen/unit.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | / pub fn gen_simplex(seed: &OctavesSeed, pos: Pnt3, size: Vec3, [INFO] [stderr] 46 | | scale: Vec3, mult: f64) -> GenUnit { [INFO] [stderr] 47 | | let scaled = pos.to_vec() * scale; [INFO] [stderr] 48 | | [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_idx` [INFO] [stderr] --> src/gen/unit.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn from_idx(&self, mut idx: usize) -> Pnt3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `size2` [INFO] [stderr] --> src/gen/unit.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn size2(&self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Y` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let RANGE_INV_Y: f64 = 1.0/(scale[1] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_y` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_Z` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:65:25 [INFO] [stderr] | [INFO] [stderr] 65 | let RANGE_INV_Z: f64 = 1.0/(scale[2] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_z` [INFO] [stderr] [INFO] [stderr] warning: variable `RANGE_INV_X` should have a snake case name [INFO] [stderr] --> src/generators/vanilla/lerp.rs:75:29 [INFO] [stderr] | [INFO] [stderr] 75 | let RANGE_INV_X: f64 = 1.0/(scale[0] as f64); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `range_inv_x` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.98s [INFO] running `"docker" "inspect" "feb2ba74ce528f7f3c7e89cc1810fa7f04f7616e5297c18b39692674c6d8f37d"` [INFO] running `"docker" "rm" "-f" "feb2ba74ce528f7f3c7e89cc1810fa7f04f7616e5297c18b39692674c6d8f37d"` [INFO] [stdout] feb2ba74ce528f7f3c7e89cc1810fa7f04f7616e5297c18b39692674c6d8f37d