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Images, Style: added style.ImageRounding, ImGuiStyleVar_ImageRounding to configure rounding of Image() widgets. (#2942, #845)

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Moving border drawing above AddImage() call, should not make a difference for square images.
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ocornut 2026-01-14 15:24:30 +01:00
parent 0d08927dae
commit 7143d711bf
5 changed files with 17 additions and 4 deletions
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12
imgui_widgets.cpp
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@ -1130,11 +1130,15 @@ void ImGui::ImageWithBg(ImTextureRef tex_ref, const ImVec2& image_size, const Im
return;
// Render
if (g.Style.ImageBorderSize > 0.0f)
window->DrawList->AddRect(bb.Min, bb.Max, GetColorU32(ImGuiCol_Border), 0.0f, ImDrawFlags_None, g.Style.ImageBorderSize);
float rounding = g.Style.ImageRounding;
if (bg_col.w > 0.0f)
window->DrawList->AddRectFilled(bb.Min + padding, bb.Max - padding, GetColorU32(bg_col));
window->DrawList->AddImage(tex_ref, bb.Min + padding, bb.Max - padding, uv0, uv1, GetColorU32(tint_col));
window->DrawList->AddRectFilled(bb.Min + padding, bb.Max - padding, GetColorU32(bg_col), rounding);
if (rounding > 0.0f)
window->DrawList->AddImageRounded(tex_ref, bb.Min + padding, bb.Max - padding, uv0, uv1, GetColorU32(tint_col), rounding);
else
window->DrawList->AddImage(tex_ref, bb.Min + padding, bb.Max - padding, uv0, uv1, GetColorU32(tint_col));
if (g.Style.ImageBorderSize > 0.0f)
window->DrawList->AddRect(bb.Min, bb.Max, GetColorU32(ImGuiCol_Border), rounding, ImDrawFlags_None, g.Style.ImageBorderSize);
}
void ImGui::Image(ImTextureRef tex_ref, const ImVec2& image_size, const ImVec2& uv0, const ImVec2& uv1)