Fix subpixel layouts in text rendering

godotengine · Sep 8, 2023 · ab52f70 · ab52f70
1 parent 0bca424
commit ab52f70
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/modules/text_server_adv/text_server_adv.cpp b/modules/text_server_adv/text_server_adv.cpp
@@ -1104,14 +1104,14 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitma
 					case FT_PIXEL_MODE_LCD: {
 						int ofs_color = i * bitmap.pitch + (j * 3);
 						if (p_bgra) {
-							wr[ofs + 0] = bitmap.buffer[ofs_color + 0];
+							wr[ofs + 0] = bitmap.buffer[ofs_color + 2];
 							wr[ofs + 1] = bitmap.buffer[ofs_color + 1];
-							wr[ofs + 2] = bitmap.buffer[ofs_color + 2];
+							wr[ofs + 2] = bitmap.buffer[ofs_color + 0];
 							wr[ofs + 3] = 255;
 						} else {
-							wr[ofs + 0] = bitmap.buffer[ofs_color + 2];
+							wr[ofs + 0] = bitmap.buffer[ofs_color + 0];
 							wr[ofs + 1] = bitmap.buffer[ofs_color + 1];
-							wr[ofs + 2] = bitmap.buffer[ofs_color + 0];
+							wr[ofs + 2] = bitmap.buffer[ofs_color + 2];
 							wr[ofs + 3] = 255;
 						}
 					} break;

diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp
@@ -540,14 +540,14 @@ _FORCE_INLINE_ TextServerFallback::FontGlyph TextServerFallback::rasterize_bitma
 					case FT_PIXEL_MODE_LCD: {
 						int ofs_color = i * bitmap.pitch + (j * 3);
 						if (p_bgra) {
-							wr[ofs + 0] = bitmap.buffer[ofs_color + 0];
+							wr[ofs + 0] = bitmap.buffer[ofs_color + 2];
 							wr[ofs + 1] = bitmap.buffer[ofs_color + 1];
-							wr[ofs + 2] = bitmap.buffer[ofs_color + 2];
+							wr[ofs + 2] = bitmap.buffer[ofs_color + 0];
 							wr[ofs + 3] = 255;
 						} else {
-							wr[ofs + 0] = bitmap.buffer[ofs_color + 2];
+							wr[ofs + 0] = bitmap.buffer[ofs_color + 0];
 							wr[ofs + 1] = bitmap.buffer[ofs_color + 1];
-							wr[ofs + 2] = bitmap.buffer[ofs_color + 0];
+							wr[ofs + 2] = bitmap.buffer[ofs_color + 2];
 							wr[ofs + 3] = 255;
 						}
 					} break;