update Cube for new API
parent
691ba400a0
commit
110151ad56
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@ -9,6 +9,7 @@
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<OutputType>Exe</OutputType>
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<TargetFramework>net8.0</TargetFramework>
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<Nullable>enable</Nullable>
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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</PropertyGroup>
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<Import Project="$(SolutionDir)NativeAOT_Console.targets" Condition="Exists('$(SolutionDir)NativeAOT_Console.targets')" />
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371
Cube/CubeGame.cs
371
Cube/CubeGame.cs
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@ -1,7 +1,7 @@
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using MoonWorks;
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using MoonWorks.Graphics;
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using MoonWorks.Graphics;
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using MoonWorks.Math;
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using MoonWorks.Math.Float;
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using System;
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using System.Threading.Tasks;
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namespace MoonWorks.Test
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@ -18,10 +18,13 @@ namespace MoonWorks.Test
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private Sampler depthSampler;
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private DepthUniforms depthUniforms;
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private Buffer cubeVertexBuffer;
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private Buffer skyboxVertexBuffer;
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private Buffer blitVertexBuffer;
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private Buffer indexBuffer;
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private GpuBuffer cubeVertexBuffer;
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private GpuBuffer skyboxVertexBuffer;
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private GpuBuffer blitVertexBuffer;
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private GpuBuffer indexBuffer;
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private CpuBuffer transferBuffer;
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private CpuBuffer cubemapTransferBuffer;
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private Texture skyboxTexture;
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private Sampler skyboxSampler;
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@ -48,21 +51,40 @@ namespace MoonWorks.Test
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}
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}
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void LoadCubemap(CommandBuffer cmdbuf, string[] imagePaths)
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{
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for (uint i = 0; i < imagePaths.Length; i++)
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{
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var textureSlice = new TextureSlice(
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skyboxTexture,
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new Rect(0, 0, (int) skyboxTexture.Width, (int) skyboxTexture.Height),
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0,
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i,
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0
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);
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unsafe void LoadCubemap(string[] imagePaths)
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{
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/* Upload cubemap layers one at a time to minimize transfer size */
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for (uint i = 0; i < imagePaths.Length; i++)
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{
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var commandBuffer = GraphicsDevice.AcquireCommandBuffer();
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Texture.SetDataFromImageFile(cmdbuf, textureSlice, imagePaths[i]);
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}
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}
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var textureSlice = new TextureSlice
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{
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Texture = skyboxTexture,
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MipLevel = 0,
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BaseLayer = i,
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LayerCount = 1,
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X = 0,
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Y = 0,
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Z = 0,
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Width = skyboxTexture.Width,
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Height = skyboxTexture.Height,
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Depth = 1
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};
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var pixelData = ImageUtils.GetPixelDataFromFile(imagePaths[i], out var _, out var _, out var sizeInBytes);
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cubemapTransferBuffer.SetData(new Span<byte>((void*) pixelData, (int) sizeInBytes), SetDataOptions.Overwrite);
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ImageUtils.FreePixelData(pixelData);
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commandBuffer.BeginCopyPass();
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commandBuffer.UploadToTexture(cubemapTransferBuffer, textureSlice, new BufferImageCopy(0, 0, 0));
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commandBuffer.EndCopyPass();
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var fence = GraphicsDevice.SubmitAndAcquireFence(commandBuffer);
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GraphicsDevice.WaitForFences(fence);
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GraphicsDevice.ReleaseFence(fence);
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}
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}
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public CubeGame() : base(TestUtils.GetStandardWindowCreateInfo(), TestUtils.GetStandardFrameLimiterSettings(), 60, true)
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{
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@ -111,27 +133,30 @@ namespace MoonWorks.Test
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);
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skyboxSampler = new Sampler(GraphicsDevice, new SamplerCreateInfo());
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cubeVertexBuffer = Buffer.Create<PositionColorVertex>(
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GraphicsDevice,
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BufferUsageFlags.Vertex,
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24
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);
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skyboxVertexBuffer = Buffer.Create<PositionVertex>(
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GraphicsDevice,
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BufferUsageFlags.Vertex,
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24
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);
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indexBuffer = Buffer.Create<uint>(
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GraphicsDevice,
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BufferUsageFlags.Index,
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36
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); // Using uint here just to test IndexElementSize=32
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cubeVertexBuffer = GpuBuffer.Create<PositionColorVertex>(
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GraphicsDevice,
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BufferUsageFlags.Vertex,
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24
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);
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skyboxVertexBuffer = GpuBuffer.Create<PositionVertex>(
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GraphicsDevice,
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BufferUsageFlags.Vertex,
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24
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);
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indexBuffer = GpuBuffer.Create<uint>(
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GraphicsDevice,
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BufferUsageFlags.Index,
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36
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); // Using uint here just to test IndexElementSize=32
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blitVertexBuffer = Buffer.Create<PositionTextureVertex>(
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GraphicsDevice,
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BufferUsageFlags.Vertex,
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6
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);
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blitVertexBuffer = GpuBuffer.Create<PositionTextureVertex>(
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GraphicsDevice,
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BufferUsageFlags.Vertex,
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6
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);
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transferBuffer = new CpuBuffer(GraphicsDevice, 32768);
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cubemapTransferBuffer = new CpuBuffer(GraphicsDevice, 2048 * 2048 * 4);
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Task loadingTask = Task.Run(() => UploadGPUAssets());
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@ -199,117 +224,155 @@ namespace MoonWorks.Test
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{
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Logger.LogInfo("Loading...");
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CommandBuffer cmdbuf = GraphicsDevice.AcquireCommandBuffer();
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var cubeVertexData = new Span<PositionColorVertex>([
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new PositionColorVertex(new Vector3(-1, -1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(-1, 1, -1), new Color(1f, 0f, 0f)),
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cmdbuf.SetBufferData(
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cubeVertexBuffer,
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new PositionColorVertex[]
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{
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new PositionColorVertex(new Vector3(-1, -1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(-1, 1, -1), new Color(1f, 0f, 0f)),
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new PositionColorVertex(new Vector3(-1, -1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(-1, 1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(-1, -1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(-1, 1, 1), new Color(0f, 1f, 0f)),
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new PositionColorVertex(new Vector3(-1, -1, -1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, 1, -1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, 1, 1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, -1, 1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, -1, -1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, 1, -1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, 1, 1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(-1, -1, 1), new Color(0f, 0f, 1f)),
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new PositionColorVertex(new Vector3(1, -1, -1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, -1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, 1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, 1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, -1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, -1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, 1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, -1, 1), new Color(1f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(-1, -1, -1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(-1, -1, 1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(1, -1, 1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(1, -1, -1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(-1, -1, -1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(-1, -1, 1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(1, -1, 1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(1, -1, -1), new Color(1f, 0f, 0.5f)),
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new PositionColorVertex(new Vector3(-1, 1, -1), new Color(0f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(-1, 1, 1), new Color(0f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, 1), new Color(0f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, -1), new Color(0f, 0.5f, 0f))
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]);
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new PositionColorVertex(new Vector3(-1, 1, -1), new Color(0f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(-1, 1, 1), new Color(0f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, 1), new Color(0f, 0.5f, 0f)),
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new PositionColorVertex(new Vector3(1, 1, -1), new Color(0f, 0.5f, 0f))
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}
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);
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var skyboxVertexData = new Span<PositionVertex>([
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new PositionVertex(new Vector3(-10, -10, -10)),
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new PositionVertex(new Vector3(10, -10, -10)),
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new PositionVertex(new Vector3(10, 10, -10)),
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new PositionVertex(new Vector3(-10, 10, -10)),
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cmdbuf.SetBufferData(
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skyboxVertexBuffer,
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new PositionVertex[]
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{
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new PositionVertex(new Vector3(-10, -10, -10)),
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new PositionVertex(new Vector3(10, -10, -10)),
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new PositionVertex(new Vector3(10, 10, -10)),
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new PositionVertex(new Vector3(-10, 10, -10)),
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new PositionVertex(new Vector3(-10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, 10)),
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new PositionVertex(new Vector3(10, 10, 10)),
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new PositionVertex(new Vector3(-10, 10, 10)),
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new PositionVertex(new Vector3(-10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, 10)),
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new PositionVertex(new Vector3(10, 10, 10)),
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new PositionVertex(new Vector3(-10, 10, 10)),
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new PositionVertex(new Vector3(-10, -10, -10)),
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new PositionVertex(new Vector3(-10, 10, -10)),
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new PositionVertex(new Vector3(-10, 10, 10)),
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new PositionVertex(new Vector3(-10, -10, 10)),
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new PositionVertex(new Vector3(-10, -10, -10)),
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new PositionVertex(new Vector3(-10, 10, -10)),
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new PositionVertex(new Vector3(-10, 10, 10)),
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new PositionVertex(new Vector3(-10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, -10)),
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new PositionVertex(new Vector3(10, 10, -10)),
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new PositionVertex(new Vector3(10, 10, 10)),
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new PositionVertex(new Vector3(10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, -10)),
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new PositionVertex(new Vector3(10, 10, -10)),
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new PositionVertex(new Vector3(10, 10, 10)),
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new PositionVertex(new Vector3(10, -10, 10)),
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new PositionVertex(new Vector3(-10, -10, -10)),
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new PositionVertex(new Vector3(-10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, -10)),
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new PositionVertex(new Vector3(-10, -10, -10)),
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new PositionVertex(new Vector3(-10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, 10)),
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new PositionVertex(new Vector3(10, -10, -10)),
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new PositionVertex(new Vector3(-10, 10, -10)),
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new PositionVertex(new Vector3(-10, 10, 10)),
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new PositionVertex(new Vector3(10, 10, 10)),
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new PositionVertex(new Vector3(10, 10, -10))
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]);
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new PositionVertex(new Vector3(-10, 10, -10)),
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new PositionVertex(new Vector3(-10, 10, 10)),
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new PositionVertex(new Vector3(10, 10, 10)),
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new PositionVertex(new Vector3(10, 10, -10))
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}
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);
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var indexData = new Span<uint>([
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0, 1, 2, 0, 2, 3,
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6, 5, 4, 7, 6, 4,
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8, 9, 10, 8, 10, 11,
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14, 13, 12, 15, 14, 12,
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16, 17, 18, 16, 18, 19,
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22, 21, 20, 23, 22, 20
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]);
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cmdbuf.SetBufferData(
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indexBuffer,
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new uint[]
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{
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0, 1, 2, 0, 2, 3,
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6, 5, 4, 7, 6, 4,
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8, 9, 10, 8, 10, 11,
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14, 13, 12, 15, 14, 12,
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16, 17, 18, 16, 18, 19,
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22, 21, 20, 23, 22, 20
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}
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);
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var blitVertexData = new Span<PositionTextureVertex>([
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new PositionTextureVertex(new Vector3(-1, -1, 0), new Vector2(0, 0)),
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new PositionTextureVertex(new Vector3(1, -1, 0), new Vector2(1, 0)),
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new PositionTextureVertex(new Vector3(1, 1, 0), new Vector2(1, 1)),
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new PositionTextureVertex(new Vector3(-1, -1, 0), new Vector2(0, 0)),
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new PositionTextureVertex(new Vector3(1, 1, 0), new Vector2(1, 1)),
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new PositionTextureVertex(new Vector3(-1, 1, 0), new Vector2(0, 1)),
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]);
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cmdbuf.SetBufferData(
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blitVertexBuffer,
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new PositionTextureVertex[]
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{
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new PositionTextureVertex(new Vector3(-1, -1, 0), new Vector2(0, 0)),
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new PositionTextureVertex(new Vector3(1, -1, 0), new Vector2(1, 0)),
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new PositionTextureVertex(new Vector3(1, 1, 0), new Vector2(1, 1)),
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new PositionTextureVertex(new Vector3(-1, -1, 0), new Vector2(0, 0)),
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new PositionTextureVertex(new Vector3(1, 1, 0), new Vector2(1, 1)),
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new PositionTextureVertex(new Vector3(-1, 1, 0), new Vector2(0, 1)),
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}
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);
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CommandBuffer cmdbuf = GraphicsDevice.AcquireCommandBuffer();
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LoadCubemap(cmdbuf, new string[]
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{
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TestUtils.GetTexturePath("right.png"),
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TestUtils.GetTexturePath("left.png"),
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TestUtils.GetTexturePath("top.png"),
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TestUtils.GetTexturePath("bottom.png"),
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TestUtils.GetTexturePath("front.png"),
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TestUtils.GetTexturePath("back.png")
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});
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cmdbuf.BeginCopyPass();
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GraphicsDevice.Submit(cmdbuf);
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uint offset = 0;
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uint length = transferBuffer.SetData(cubeVertexData, SetDataOptions.Overwrite);
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cmdbuf.UploadToBuffer(
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transferBuffer,
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cubeVertexBuffer,
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new BufferCopy(
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offset,
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0,
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length
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)
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);
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offset += length;
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length = transferBuffer.SetData(skyboxVertexData, offset, SetDataOptions.Overwrite);
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cmdbuf.UploadToBuffer(
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transferBuffer,
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skyboxVertexBuffer,
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new BufferCopy(
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offset,
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0,
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length
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)
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);
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offset += length;
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length = transferBuffer.SetData(indexData, offset, SetDataOptions.Overwrite);
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cmdbuf.UploadToBuffer(
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transferBuffer,
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indexBuffer,
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new BufferCopy(
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offset,
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0,
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length
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)
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);
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offset += length;
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length = transferBuffer.SetData(blitVertexData, offset, SetDataOptions.Overwrite);
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cmdbuf.UploadToBuffer(
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transferBuffer,
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blitVertexBuffer,
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new BufferCopy(
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offset,
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0,
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length
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)
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);
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cmdbuf.EndCopyPass();
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GraphicsDevice.Submit(cmdbuf);
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LoadCubemap(new string[]
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{
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TestUtils.GetTexturePath("right.png"),
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TestUtils.GetTexturePath("left.png"),
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TestUtils.GetTexturePath("top.png"),
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TestUtils.GetTexturePath("bottom.png"),
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TestUtils.GetTexturePath("front.png"),
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TestUtils.GetTexturePath("back.png")
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});
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cubemapTransferBuffer.Dispose();
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transferBuffer.Dispose();
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finishedLoading = true;
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Logger.LogInfo("Finished loading!");
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|
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@ -404,20 +467,20 @@ namespace MoonWorks.Test
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);
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}
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// Draw cube
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cmdbuf.BindGraphicsPipeline(depthOnlyEnabled ? cubePipelineDepthOnly : cubePipeline);
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cmdbuf.BindVertexBuffers(cubeVertexBuffer);
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cmdbuf.BindIndexBuffer(indexBuffer, IndexElementSize.ThirtyTwo);
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uint vertexParamOffset = cmdbuf.PushVertexShaderUniforms(cubeUniforms);
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cmdbuf.DrawIndexedPrimitives(0, 0, 12, vertexParamOffset, 0);
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// Draw cube
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cmdbuf.BindGraphicsPipeline(depthOnlyEnabled ? cubePipelineDepthOnly : cubePipeline);
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cmdbuf.BindVertexBuffers(cubeVertexBuffer);
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cmdbuf.BindIndexBuffer(indexBuffer, IndexElementSize.ThirtyTwo);
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cmdbuf.PushVertexShaderUniforms(cubeUniforms);
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cmdbuf.DrawIndexedPrimitives(0, 0, 12);
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// Draw skybox
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cmdbuf.BindGraphicsPipeline(depthOnlyEnabled ? skyboxPipelineDepthOnly : skyboxPipeline);
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cmdbuf.BindVertexBuffers(skyboxVertexBuffer);
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cmdbuf.BindIndexBuffer(indexBuffer, IndexElementSize.ThirtyTwo);
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||||
cmdbuf.BindFragmentSamplers(new TextureSamplerBinding(skyboxTexture, skyboxSampler));
|
||||
vertexParamOffset = cmdbuf.PushVertexShaderUniforms(skyboxUniforms);
|
||||
cmdbuf.DrawIndexedPrimitives(0, 0, 12, vertexParamOffset, 0);
|
||||
// Draw skybox
|
||||
cmdbuf.BindGraphicsPipeline(depthOnlyEnabled ? skyboxPipelineDepthOnly : skyboxPipeline);
|
||||
cmdbuf.BindVertexBuffers(skyboxVertexBuffer);
|
||||
cmdbuf.BindIndexBuffer(indexBuffer, IndexElementSize.ThirtyTwo);
|
||||
cmdbuf.BindFragmentSamplers(new TextureSamplerBinding(skyboxTexture, skyboxSampler));
|
||||
cmdbuf.PushVertexShaderUniforms(skyboxUniforms);
|
||||
cmdbuf.DrawIndexedPrimitives(0, 0, 12);
|
||||
|
||||
cmdbuf.EndRenderPass();
|
||||
|
||||
|
|
@ -426,11 +489,11 @@ namespace MoonWorks.Test
|
|||
// Draw the depth buffer as a grayscale image
|
||||
cmdbuf.BeginRenderPass(new ColorAttachmentInfo(swapchainTexture, LoadOp.DontCare));
|
||||
|
||||
cmdbuf.BindGraphicsPipeline(blitPipeline);
|
||||
cmdbuf.BindFragmentSamplers(new TextureSamplerBinding(depthTexture, depthSampler));
|
||||
cmdbuf.BindVertexBuffers(blitVertexBuffer);
|
||||
uint fragParamOffset = cmdbuf.PushFragmentShaderUniforms(depthUniforms);
|
||||
cmdbuf.DrawPrimitives(0, 2, vertexParamOffset, fragParamOffset);
|
||||
cmdbuf.BindGraphicsPipeline(blitPipeline);
|
||||
cmdbuf.BindFragmentSamplers(new TextureSamplerBinding(depthTexture, depthSampler));
|
||||
cmdbuf.BindVertexBuffers(blitVertexBuffer);
|
||||
cmdbuf.PushFragmentShaderUniforms(depthUniforms);
|
||||
cmdbuf.DrawPrimitives(0, 2);
|
||||
|
||||
cmdbuf.EndRenderPass();
|
||||
}
|
||||
|
|
@ -452,10 +515,12 @@ namespace MoonWorks.Test
|
|||
|
||||
private System.Action<object?> TakeScreenshot = texture =>
|
||||
{
|
||||
/*
|
||||
if (texture != null)
|
||||
{
|
||||
((Texture) texture).SavePNG(System.IO.Path.Combine(System.AppContext.BaseDirectory, "screenshot.png"));
|
||||
}
|
||||
*/
|
||||
};
|
||||
|
||||
public static void Main(string[] args)
|
||||
|
|
|
|||
Loading…
Reference in New Issue