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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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6
backends/imgui_impl_vulkan.cpp
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@@ -550,9 +550,8 @@ void ImGui_ImplVulkan_RenderDrawData(ImDrawData* draw_data, VkCommandBuffer comm
check_vk_result(err);
err = vkMapMemory(v->Device, rb->IndexBufferMemory, 0, index_size, 0, (void**)&idx_dst);
check_vk_result(err);
for (int n = 0; n < draw_data->CmdListsCount; n++)
for (const ImDrawList* draw_list : draw_data->CmdLists)
{
const ImDrawList* draw_list = draw_data->CmdLists[n];
memcpy(vtx_dst, draw_list->VtxBuffer.Data, draw_list->VtxBuffer.Size * sizeof(ImDrawVert));
memcpy(idx_dst, draw_list->IdxBuffer.Data, draw_list->IdxBuffer.Size * sizeof(ImDrawIdx));
vtx_dst += draw_list->VtxBuffer.Size;
@@ -590,9 +589,8 @@ void ImGui_ImplVulkan_RenderDrawData(ImDrawData* draw_data, VkCommandBuffer comm
// (Because we merged all buffers into a single one, we maintain our own offset into them)
int global_vtx_offset = 0;
int global_idx_offset = 0;
for (int n = 0; n < draw_data->CmdListsCount; n++)
for (const ImDrawList* draw_list : draw_data->CmdLists)
{
const ImDrawList* draw_list = draw_data->CmdLists[n];
for (int cmd_i = 0; cmd_i < draw_list->CmdBuffer.Size; cmd_i++)
{
const ImDrawCmd* pcmd = &draw_list->CmdBuffer[cmd_i];