for UI text drawing use BLF_ascender(fs->uifont_id) rather then BLF_height(fs->uifont_id, "2"), while profiling draw noticed that the hash lookup on the character and utf8 next were being called on every text draw, use BLF_ascender since it doesn't do any lookups.

1 files changed, 5 insertions, 5 deletions

diff --git a/source/blender/editors/interface/interface_style.c b/source/blender/editors/interface/interface_style.c
index 5f2a757d2e3..8d4b4209120 100644
--- a/source/blender/editors/interface/interface_style.c
+++ b/source/blender/editors/interface/interface_style.c
@@ -149,9 +149,9 @@ void uiStyleFontDrawExt(uiFontStyle *fs, rcti *rect, const char *str,
 	int xofs=0, yofs;
 	
 	uiStyleFontSet(fs);
-	
-	height= BLF_height(fs->uifont_id, "2"); /* correct offset is on baseline, the j is below that */
-	yofs= floor( 0.5f*(rect->ymax - rect->ymin - height));
+
+	height= BLF_ascender(fs->uifont_id);
+	yofs= ceil( 0.5f*(rect->ymax - rect->ymin - height));
 
 	if(fs->align==UI_STYLE_TEXT_CENTER) {
 		xofs= floor( 0.5f*(rect->xmax - rect->xmin - BLF_width(fs->uifont_id, str)));
@@ -206,9 +206,9 @@ void uiStyleFontDrawRotated(uiFontStyle *fs, rcti *rect, const char *str)
 
 	uiStyleFontSet(fs);
 
-	height= BLF_height(fs->uifont_id, "2");	/* correct offset is on baseline, the j is below that */
+	height= BLF_ascender(fs->uifont_id);
 	/* becomes x-offset when rotated */
-	xofs= floor( 0.5f*(rect->ymax - rect->ymin - height)) + 1;
+	xofs= ceil( 0.5f*(rect->ymax - rect->ymin - height));
 
 	/* ignore UI_STYLE, always aligned to top */