Idea-Studios/imgui
2
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2026-06-22 06:16:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Backends: DX9, Metal, SDLRenderer2/3: fixed more assumptions that ImTextureID_Invald == 0 + Amend Changelogs. (#9310, #9293)

Browse Source
This commit is contained in:
ocornut
2026-03-19 11:47:01 +01:00
parent 7fc3092870
commit 0500e546b5
8 changed files with 25 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
backends/imgui_impl_dx9.cpp
View File

@@ -17,6 +17,7 @@
// CHANGELOG
// (minor and older changes stripped away, please see git history for details)
// 2026-03-19: Fixed issue in ImGui_ImplDX9_UpdateTexture() if ImTextureID_Invalid is defined to be != 0, which became the default since 2026-03-12. (#9295, #9310)
// 2025-09-18: Call platform_io.ClearRendererHandlers() on shutdown.
// 2025-06-11: DirectX9: Added support for ImGuiBackendFlags_RendererHasTextures, for dynamic font atlas.
// 2024-10-07: DirectX9: Changed default texture sampler to Clamp instead of Repeat/Wrap.
@@ -431,14 +432,15 @@ void ImGui_ImplDX9_UpdateTexture(ImTextureData* tex)
}
else if (tex->Status == ImTextureStatus_WantDestroy)
{
if (LPDIRECT3DTEXTURE9 backend_tex = (LPDIRECT3DTEXTURE9)tex->TexID)
{
IM_ASSERT(tex->TexID == (ImTextureID)(intptr_t)backend_tex);
backend_tex->Release();
if (tex->ID != ImTextureID_Invalid)
if (LPDIRECT3DTEXTURE9 backend_tex = (LPDIRECT3DTEXTURE9)tex->TexID)
{
IM_ASSERT(tex->TexID == (ImTextureID)(intptr_t)backend_tex);
backend_tex->Release();
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
tex->SetTexID(ImTextureID_Invalid);
}
// Clear identifiers and mark as destroyed (in order to allow e.g. calling InvalidateDeviceObjects while running)
tex->SetTexID(ImTextureID_Invalid);
}
tex->SetStatus(ImTextureStatus_Destroyed);
}
}