Misaki/GhostEngine
2
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update rendering and resource management

Browse Source 
Changed the `EditorState` class to use a timeout in the `WaitForGPUReady` method for improved responsiveness.
Changed the `nativeDebugging` setting in `launchSettings.json` to `false` for the "Ghost.Editor (Package)" profile.
Changed the `D3D12Renderer` class to set the swap chain only for the composition target type and replaced back buffer reset with dispose.
Changed the mapping of resources in `D3D12Resource` to use a pointer for improved safety and clarity.
Changed the `Mesh` class's upload buffer creation to not use the `true` flag for better memory management.
Added a new `Vertex` struct with a `StructLayout` attribute for improved interoperability with unmanaged code.
Refactored the `GraphicsPipeline` class to replace `IsGpuReady` with `WaitForGPUReady`, including a timeout parameter.
Added a constant buffer to the HLSL source code in `MeshRenderPass` for passing transformation matrices to the vertex shader.
Expanded the `UnitTestAppWindow` class to include event handlers for window activation and size changes for better resource management.
Updated the XAML for `UnitTestAppWindow` to include a `SwapChainPanel` and corrected the XML declaration for formatting consistency.
This commit is contained in:
Misaki
2025-07-03 23:23:46 +09:00
parent 5ae4128baf
commit 261afa4133
11 changed files with 103 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
Ghost.Graphics/RenderPasses/MeshRenderPass.cs
View File

@@ -4,6 +4,7 @@ using Ghost.Graphics.D3D12.Utilities;
using Ghost.Graphics.Data;
using Ghost.Graphics.Utilities;
using System.Drawing;
using System.Runtime.CompilerServices;
using Win32;
using Win32.Graphics.Direct3D;
using Win32.Graphics.Direct3D12;
@@ -14,6 +15,12 @@ namespace Ghost.Graphics.RenderPasses;
internal unsafe class MeshRenderPass : IRenderPass
{
private const string _HLSL_SOURCE = @"
cbuffer ConstantBuffer : register(b0)
{
float4x4 WVP_Matrix;
};
struct VertexInput
{
float3 position : POSITION;
@@ -56,7 +63,17 @@ float4 PSMain(PixelInput input) : SV_TARGET
private void CreateRootSignature()
{
var rootSignatureDesc = new RootSignatureDescription(0u, null)
var rootParameters = new RootParameter[]
{
new ()
{
ParameterType = RootParameterType.Cbv,
ShaderVisibility = ShaderVisibility.Vertex,
Descriptor = new RootDescriptor(0, 0)
}
};
var rootSignatureDesc = new RootSignatureDescription(0u, (RootParameter*)Unsafe.AsPointer(ref rootParameters[0]))
{
Flags = RootSignatureFlags.AllowInputAssemblerInputLayout
};