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https://github.com/maxartz15/MoonWorksDearImGuiScaffold.git
synced 2024-11-12 19:05:30 +01:00
tidying up the renderer
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Content/Shaders/ImGui.frag.refresh
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Content/Shaders/ImGui.vert.refresh
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@ -1 +1 @@
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Subproject commit 178a5ea3cfa4ce4ccbcd9e0b6726a8cda791c810
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Subproject commit 9195e445b2473564563c917df611fcca4ea161d1
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moonlibs/x64/Refresh.dll
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moonlibs/x64/Refresh.dll
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@ -29,8 +29,9 @@ class MoonWorksDearImGuiScaffoldGame : Game
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public MoonWorksDearImGuiScaffoldGame(
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WindowCreateInfo windowCreateInfo,
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FrameLimiterSettings frameLimiterSettings,
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Span<Backend> preferredBackends,
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bool debugMode
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) : base(windowCreateInfo, frameLimiterSettings, 60, debugMode)
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) : base(windowCreateInfo, frameLimiterSettings, preferredBackends, 60, debugMode)
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{
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TextureStorage = new TextureStorage();
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ResourceUploader = new ResourceUploader(GraphicsDevice);
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@ -161,7 +162,9 @@ class MoonWorksDearImGuiScaffoldGame : Game
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RenderCommandLists(commandBuffer, swapchainTexture, drawDataPtr, io);
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}
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GraphicsDevice.Submit(commandBuffer);
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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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protected override void Destroy()
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@ -173,8 +176,6 @@ class MoonWorksDearImGuiScaffoldGame : Game
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{
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if (drawDataPtr.TotalVtxCount == 0) { return; }
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var commandBuffer = GraphicsDevice.AcquireCommandBuffer();
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if (drawDataPtr.TotalVtxCount > VertexCount)
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{
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ImGuiVertexBuffer?.Dispose();
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@ -209,13 +210,15 @@ class MoonWorksDearImGuiScaffoldGame : Game
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ResourceUploader.SetBufferData(
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ImGuiVertexBuffer,
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vertexOffset,
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new Span<Position2DTextureColorVertex>((void*) cmdList.VtxBuffer.Data, cmdList.VtxBuffer.Size)
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new Span<Position2DTextureColorVertex>((void*) cmdList.VtxBuffer.Data, cmdList.VtxBuffer.Size),
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n == 0 ? WriteOptions.Cycle : WriteOptions.SafeOverwrite
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);
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ResourceUploader.SetBufferData(
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ImGuiIndexBuffer,
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indexOffset,
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new Span<ushort>((void*) cmdList.IdxBuffer.Data, cmdList.IdxBuffer.Size)
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new Span<ushort>((void*) cmdList.IdxBuffer.Data, cmdList.IdxBuffer.Size),
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n == 0 ? WriteOptions.Cycle : WriteOptions.SafeOverwrite
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);
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vertexOffset += (uint) cmdList.VtxBuffer.Size;
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@ -223,31 +226,12 @@ class MoonWorksDearImGuiScaffoldGame : Game
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}
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ResourceUploader.Upload();
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GraphicsDevice.Submit(commandBuffer);
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}
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private void RenderCommandLists(CommandBuffer commandBuffer, Texture renderTexture, ImDrawDataPtr drawDataPtr, ImGuiIOPtr ioPtr)
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{
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var view = Matrix4x4.CreateLookAt(
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new Vector3(0, 0, 1),
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Vector3.Zero,
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Vector3.Up
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);
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var projection = Matrix4x4.CreateOrthographicOffCenter(
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0,
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480,
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270,
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0,
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0.01f,
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4000f
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);
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var viewProjectionMatrix = view * projection;
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commandBuffer.BeginRenderPass(
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new ColorAttachmentInfo(renderTexture, MoonWorks.Graphics.Color.CornflowerBlue)
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new ColorAttachmentInfo(renderTexture, WriteOptions.Cycle, Color.CornflowerBlue)
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);
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commandBuffer.BindGraphicsPipeline(ImGuiPipeline);
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@ -274,9 +258,6 @@ class MoonWorksDearImGuiScaffoldGame : Game
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new TextureSamplerBinding(TextureStorage.GetTexture(drawCmd.TextureId), ImGuiSampler)
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);
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var topLeft = Vector2.Transform(new Vector2(drawCmd.ClipRect.X, drawCmd.ClipRect.Y), viewProjectionMatrix);
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var bottomRight = Vector2.Transform(new Vector2(drawCmd.ClipRect.Z, drawCmd.ClipRect.W), viewProjectionMatrix);
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var width = drawCmd.ClipRect.Z - (int)drawCmd.ClipRect.X;
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var height = drawCmd.ClipRect.W - (int)drawCmd.ClipRect.Y;
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@ -295,15 +276,14 @@ class MoonWorksDearImGuiScaffoldGame : Game
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);
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commandBuffer.DrawIndexedPrimitives(
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vertexOffset,
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indexOffset,
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drawCmd.VtxOffset + vertexOffset,
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drawCmd.IdxOffset + indexOffset,
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drawCmd.ElemCount / 3
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);
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indexOffset += drawCmd.ElemCount;
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}
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vertexOffset += (uint)cmdList.VtxBuffer.Size;
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vertexOffset += (uint) cmdList.VtxBuffer.Size;
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indexOffset += (uint) cmdList.IdxBuffer.Size;
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}
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commandBuffer.EndRenderPass();
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@ -1,4 +1,5 @@
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using MoonWorks;
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using MoonWorks.Graphics;
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namespace MoonWorksDearImGuiScaffold;
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@ -31,6 +32,7 @@ class Program
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MoonWorksDearImGuiScaffoldGame game = new MoonWorksDearImGuiScaffoldGame(
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windowCreateInfo,
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frameLimiterSettings,
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[Backend.Vulkan, Backend.D3D11],
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debugMode
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);
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