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Removed DrawCallback_SetSamplerCustom feature for now. Too unreliable to get working everywhere. (#9378)

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ocornut
2026-04-23 21:50:52 +02:00
parent dfe6f9ebca
commit 7e7f3adb80
16 changed files with 25 additions and 40 deletions
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backends/imgui_impl_dx11.cpp
+1 -3
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@@ -17,7 +17,7 @@
// CHANGELOG
// (minor and older changes stripped away, please see git history for details)
// 2026-XX-XX: DirectX11: Added support for standard draw callbacks (in platform_io): DrawCallback_ResetRenderState, DrawCallback_SetSamplerLinear, DrawCallback_SetSamplerNearest, DrawCallback_SetSamplerCustom.
// 2026-XX-XX: DirectX11: Added support for standard draw callbacks (in platform_io): DrawCallback_ResetRenderState, DrawCallback_SetSamplerLinear, DrawCallback_SetSamplerNearest.
// 2026-01-19: DirectX11: Added 'SamplerNearest' in ImGui_ImplDX11_RenderState. Renamed 'SamplerDefault' to 'SamplerLinear'.
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
// 2025-06-11: DirectX11: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas.
@@ -165,7 +165,6 @@ static void ImGui_ImplDX11_SetupRenderState(const ImDrawData* draw_data, ID3D11D
static void ImGui_ImplDX11_DrawCallback_ResetRenderState(const ImDrawList*, const ImDrawCmd*) {} // Intentionally empty. Used as an identifier for rendering loop to call its code. Simpler to implement this way.
static void ImGui_ImplDX11_DrawCallback_SetSamplerLinear(const ImDrawList*, const ImDrawCmd*) { ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData(); bd->RenderState->DeviceContext->PSSetSamplers(0, 1, &bd->pTexSamplerLinear); }
static void ImGui_ImplDX11_DrawCallback_SetSamplerNearest(const ImDrawList*, const ImDrawCmd*) { ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData(); bd->RenderState->DeviceContext->PSSetSamplers(0, 1, &bd->pTexSamplerNearest); }
static void ImGui_ImplDX11_DrawCallback_SetSamplerCustom(const ImDrawList*, const ImDrawCmd* cmd) { ImGui_ImplDX11_Data* bd = ImGui_ImplDX11_GetBackendData(); ID3D11SamplerState* sampler = (ID3D11SamplerState*)cmd->UserCallbackData; bd->RenderState->DeviceContext->PSSetSamplers(0, 1, &sampler); }
// Render function
void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data)
@@ -639,7 +638,6 @@ bool ImGui_ImplDX11_Init(ID3D11Device* device, ID3D11DeviceContext* device_co
platform_io.DrawCallback_ResetRenderState = ImGui_ImplDX11_DrawCallback_ResetRenderState;
platform_io.DrawCallback_SetSamplerLinear = ImGui_ImplDX11_DrawCallback_SetSamplerLinear;
platform_io.DrawCallback_SetSamplerNearest = ImGui_ImplDX11_DrawCallback_SetSamplerNearest;
platform_io.DrawCallback_SetSamplerCustom = ImGui_ImplDX11_DrawCallback_SetSamplerCustom;
// Get factory from device
IDXGIDevice* pDXGIDevice = nullptr;