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Internal: DrawData: Tidying, renaming.

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omar
2018-01-15 19:09:10 +01:00
parent 1182174d81
commit 28a76af185
3 changed files with 23 additions and 25 deletions
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imgui.h
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@ -1495,7 +1495,8 @@ struct ImDrawData
int TotalIdxCount; // For convenience, sum of all cmd_lists idx_buffer.Size
// Functions
ImDrawData() { Valid = false; CmdLists = NULL; CmdListsCount = TotalVtxCount = TotalIdxCount = 0; }
ImDrawData() { Clear(); }
void Clear() { Valid = false; CmdLists = NULL; CmdListsCount = TotalVtxCount = TotalIdxCount = 0; } // Draw lists are owned by the ImGuiContext and only pointed to here.
IMGUI_API void DeIndexAllBuffers(); // For backward compatibility or convenience: convert all buffers from indexed to de-indexed, in case you cannot render indexed. Note: this is slow and most likely a waste of resources. Always prefer indexed rendering!
IMGUI_API void ScaleClipRects(const ImVec2& sc); // Helper to scale the ClipRect field of each ImDrawCmd. Use if your final output buffer is at a different scale than ImGui expects, or if there is a difference between your window resolution and framebuffer resolution.
};