Tests and benches (#43)

* Fix benchmarks to use new features

* Fix examples to use new features.

Also use the new resolver=2 feature resolver for the amethyst 
dependencies

* Add all flag to the git hub tests.

* Add a bench github action

* Seperated benches

.github/workflows/rust.yml

@@ -37,4 +37,10 @@ jobs:
         with:
           command: test
           toolchain: nightly
-          args:    --verbose --all-features
+          args:    --verbose --all-features --all
+      - name:        Bench
+        uses:        actions-rs/cargo@v1
+        with:
+          command: bench
+          toolchain: nightly
+          args:    --verbose --all-features --all

Cargo.toml

@@ -4,9 +4,10 @@ version = "0.1.0"
 authors = ["Norman Paniagua <[email protected]>"]
 edition = "2018"
 description = "3d agnostic framework (game engine) terrain engine."
-exclude = ["gaiku-3d/examples/*"]
+exclude = ["examples/*", "integrations/*/examples/*"]
 keywords = ["3d", "terrain", "engine", "gaiku"]
 categories = ["game-engines"]
+resolver = "2"
 
 [features]
 default = ["voxel"]
@@ -33,6 +34,7 @@ gaiku_format_gox = { path = "crates/gaiku_format_gox", version = "0.1.0", option
 gaiku_format_png = { path = "crates/gaiku_format_png", version = "0.1.0", optional = true }
 
 [dev-dependencies]
+criterion = "0.3.4"
 obj-exporter = "0.2.0"
 
 [workspace]
@@ -44,3 +46,34 @@ members = [
 
 [profile.release]
 lto = true
+
+[[bench]]
+name = "heightmap"
+harness = false
+required-features = ["heightmap", "gox"]
+
+[[bench]]
+name = "marching_cubes"
+harness = false
+required-features = ["marching_cubes", "gox"]
+
+[[bench]]
+name = "voxel"
+harness = false
+required-features = ["voxel", "gox"]
+
+[[example]]
+name = "heightmap"
+required-features = ["heightmap", "gox"]
+
+[[example]]
+name = "marching_cubes"
+required-features = ["marching_cubes", "gox"]
+
+[[example]]
+name = "voxel"
+required-features = ["voxel", "gox"]
+
+[[example]]
+name = "texture"
+required-features = ["png"]

benches/benchmarks/heightmap.rs → benches/heightmap.rs

@@ -1,14 +1,13 @@
-use criterion::{criterion_group, Criterion};
-use gaiku_3d::{
-  bakers::HeightMapBaker,
+use criterion::{criterion_group, criterion_main, Criterion};
+use gaiku::{
   common::{
     chunk::Chunk,
     mesh::Mesh,
     prelude::*,
     texture::{Texture2d, TextureAtlas2d},
     Result,
   },
-  formats::GoxReader,
+  GoxReader, HeightMapBaker,
 };
 
 fn get_chunks(name: &str) -> Result<(Vec<Chunk>, Option<TextureAtlas2d<Texture2d>>)> {
@@ -84,3 +83,7 @@ fn heightmap_benchmark(c: &mut Criterion) {
 }
 
 criterion_group!(benches, heightmap_benchmark);
+
+criterion_main! {
+    benches,
+}

benches/benchmarks/marching_cubes.rs → benches/marching_cubes.rs

@@ -1,14 +1,13 @@
-use criterion::{criterion_group, Criterion};
-use gaiku_3d::{
-  bakers::MarchingCubesBaker,
+use criterion::{criterion_group, criterion_main, Criterion};
+use gaiku::{
   common::{
     chunk::Chunk,
     mesh::Mesh,
     prelude::*,
     texture::{Texture2d, TextureAtlas2d},
     Result,
   },
-  formats::GoxReader,
+  GoxReader, MarchingCubesBaker,
 };
 
 fn get_chunks(name: &str) -> Result<(Vec<Chunk>, Option<TextureAtlas2d<Texture2d>>)> {
@@ -84,3 +83,7 @@ fn marching_cubes_benchmark(c: &mut Criterion) {
 }
 
 criterion_group!(benches, marching_cubes_benchmark);
+
+criterion_main! {
+    benches,
+}

benches/benchmarks/voxel.rs → benches/voxel.rs

@@ -1,14 +1,13 @@
-use criterion::{criterion_group, Criterion};
-use gaiku_3d::{
-  bakers::VoxelBaker,
+use criterion::{criterion_group, criterion_main, Criterion};
+use gaiku::{
   common::{
     chunk::Chunk,
     mesh::Mesh,
     prelude::*,
     texture::{Texture2d, TextureAtlas2d},
     Result,
   },
-  formats::GoxReader,
+  GoxReader, VoxelBaker,
 };
 
 fn get_chunks(name: &str) -> Result<(Vec<Chunk>, Option<TextureAtlas2d<Texture2d>>)> {
@@ -84,3 +83,7 @@ fn voxel_benchmark(c: &mut Criterion) {
 }
 
 criterion_group!(benches, voxel_benchmark);
+
+criterion_main! {
+    benches,
+}

integrations/gaiku_amethyst/Cargo.toml

@@ -8,10 +8,21 @@ edition = "2018"
 amethyst_rendy = "0.15.3"
 gaiku_common = { path = "../../crates/gaiku_common", version = "0.1.0" }
 
-[features]
-empty = ["amethyst/empty"]
-metal = ["amethyst/metal"]
-vulkan = ["amethyst/vulkan"]
+[target.'cfg(not(target_os = "macos"))'.dependencies.amethyst_rendy]
+version = "0.15.3"
+features = ["vulkan"]
+
+[target.'cfg(target_os = "macos")'.dependencies.amethyst_rendy]
+version = "0.15.3"
+features = ["metal"]
+
+[target.'cfg(not(target_os = "macos"))'.dev_dependencies.amethyst]
+version = "0.15.3"
+features = ["vulkan"]
+
+[target.'cfg(target_os = "macos")'.dev_dependencies.amethyst]
+version = "0.15.3"
+features = ["metal"]
 
 [[example]]
 name = "terrain"

integrations/gaiku_amethyst/examples/terrain.rs

@@ -23,7 +23,9 @@ use amethyst::{
   utils::application_root_dir,
 };
 
-use gaiku_3d::{bakers::VoxelBaker, common::chunk::Chunk, formats::GoxReader};
+use gaiku_baker_voxel::VoxelBaker;
+use gaiku_common::chunk::Chunk;
+use gaiku_format_gox::GoxReader;
 
 use gaiku_amethyst::prelude::*;