ImDrawList: Better looking non-AA rectangle (lower-right corner and rounding). (#1646)

7 years ago · 403b2d7d59
parent d7f97922b8
commit 403b2d7d59
1 changed files with 4 additions and 1 deletions
--- a/imgui_draw.cpp
+++ b/imgui_draw.cpp
@ -982,7 +982,10 @@ void ImDrawList::AddRect(const ImVec2& a, const ImVec2& b, ImU32 col, float roun
 {
    if ((col & IM_COL32_A_MASK) == 0)
        return;
-    PathRect(a + ImVec2(0.5f,0.5f), b - ImVec2(0.5f,0.5f), rounding, rounding_corners_flags);
+    if (Flags & ImDrawListFlags_AntiAliasedLines)
+        PathRect(a + ImVec2(0.5f,0.5f), b - ImVec2(0.50f,0.50f), rounding, rounding_corners_flags);
+    else
+        PathRect(a + ImVec2(0.5f,0.5f), b - ImVec2(0.49f,0.49f), rounding, rounding_corners_flags); // Better looking lower-right corner and rounded non-AA shapes.
    PathStroke(col, true, thickness);
 }