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Backends: Internal renaming of samplers.

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ocornut
2025-09-08 15:56:42 +02:00
parent ea8a5a9e17
commit 14e076c5bb
5 changed files with 41 additions and 42 deletions
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12
backends/imgui_impl_dx11.cpp
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@@ -76,7 +76,7 @@ struct ImGui_ImplDX11_Data
ID3D11InputLayout* pInputLayout;
ID3D11Buffer* pVertexConstantBuffer;
ID3D11PixelShader* pPixelShader;
ID3D11SamplerState* pFontSampler;
ID3D11SamplerState* pTexSamplerLinear;
ID3D11RasterizerState* pRasterizerState;
ID3D11BlendState* pBlendState;
ID3D11DepthStencilState* pDepthStencilState;
@@ -99,7 +99,7 @@ static ImGui_ImplDX11_Data* ImGui_ImplDX11_GetBackendData()
}
// Functions
static void ImGui_ImplDX11_SetupRenderState(ImDrawData* draw_data, ID3D11DeviceContext* device_ctx)
static void ImGui_ImplDX11_SetupRenderState(const ImDrawData* draw_data, ID3D11DeviceContext* device_ctx)
{
ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData();
@@ -143,7 +143,7 @@ static void ImGui_ImplDX11_SetupRenderState(ImDrawData* draw_data, ID3D11DeviceC
device_ctx->VSSetShader(bd->pVertexShader, nullptr, 0);
device_ctx->VSSetConstantBuffers(0, 1, &bd->pVertexConstantBuffer);
device_ctx->PSSetShader(bd->pPixelShader, nullptr, 0);
device_ctx->PSSetSamplers(0, 1, &bd->pFontSampler);
device_ctx->PSSetSamplers(0, 1, &bd->pTexSamplerLinear);
device_ctx->GSSetShader(nullptr, nullptr, 0);
device_ctx->HSSetShader(nullptr, nullptr, 0); // In theory we should backup and restore this as well.. very infrequently used..
device_ctx->DSSetShader(nullptr, nullptr, 0); // In theory we should backup and restore this as well.. very infrequently used..
@@ -271,7 +271,7 @@ void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data)
ImGui_ImplDX11_RenderState render_state;
render_state.Device = bd->pd3dDevice;
render_state.DeviceContext = bd->pd3dDeviceContext;
render_state.SamplerDefault = bd->pFontSampler;
render_state.SamplerDefault = bd->pTexSamplerLinear;
render_state.VertexConstantBuffer = bd->pVertexConstantBuffer;
platform_io.Renderer_RenderState = &render_state;
@@ -578,7 +578,7 @@ bool ImGui_ImplDX11_CreateDeviceObjects()
desc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
desc.MinLOD = 0.f;
desc.MaxLOD = 0.f;
bd->pd3dDevice->CreateSamplerState(&desc, &bd->pFontSampler);
bd->pd3dDevice->CreateSamplerState(&desc, &bd->pTexSamplerLinear);
}
return true;
@@ -595,7 +595,7 @@ void ImGui_ImplDX11_InvalidateDeviceObjects()
if (tex->RefCount == 1)
ImGui_ImplDX11_DestroyTexture(tex);
if (bd->pFontSampler) { bd->pFontSampler->Release(); bd->pFontSampler = nullptr; }
if (bd->pTexSamplerLinear) { bd->pTexSamplerLinear->Release(); bd->pTexSamplerLinear = nullptr; }
if (bd->pIB) { bd->pIB->Release(); bd->pIB = nullptr; }
if (bd->pVB) { bd->pVB->Release(); bd->pVB = nullptr; }
if (bd->pBlendState) { bd->pBlendState->Release(); bd->pBlendState = nullptr; }