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Backends: using range-for to iterate draw_data->CmdLists[].

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ocornut 2025-07-11 17:41:52 +02:00
parent 79d88e2d0b
commit 336d9212fc
16 changed files with 32 additions and 57 deletions
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docs/BACKENDS.md
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@ -245,9 +245,8 @@ void MyImGuiBackend_RenderDrawData(ImDrawData* draw_data)
// Render command lists
ImVec2 clip_off = draw_data->DisplayPos;
ImVec2 clip_scale = draw_data->FramebufferScale;
for (int n = 0; n < draw_data->CmdListsCount; n++)
for (const ImDrawList* draw_list : draw_data->CmdLists)
{
const ImDrawList* cmd_list = draw_data->CmdLists[n];
const ImDrawVert* vtx_buffer = cmd_list->VtxBuffer.Data; // vertex buffer generated by Dear ImGui
const ImDrawIdx* idx_buffer = cmd_list->IdxBuffer.Data; // index buffer generated by Dear ImGui
for (int cmd_i = 0; cmd_i < cmd_list->CmdBuffer.Size; cmd_i++)