Commit: 4736f1900070449ea1440c3267e943fb1bc4994c Author: Mike Erwin Date: Fri Oct 14 19:59:59 2016 -0400 Branches: blender2.8 https://developer.blender.org/rB4736f1900070449ea1440c3267e943fb1bc4994c
BLF: early exit when drawing empty strings Avoids all kinds of setup & preparations to draw nothing. =================================================================== M source/blender/blenfont/intern/blf.c =================================================================== diff --git a/source/blender/blenfont/intern/blf.c b/source/blender/blenfont/intern/blf.c index e43d2bb..7ddc540 100644 --- a/source/blender/blenfont/intern/blf.c +++ b/source/blender/blenfont/intern/blf.c @@ -566,6 +566,10 @@ void BLF_draw_ex( } void BLF_draw(int fontid, const char *str, size_t len) { + if (len == 0 || str[0] == '\0') { + return; + } + BLF_draw_ex(fontid, str, len, NULL); } @@ -591,11 +595,19 @@ void BLF_draw_ascii_ex( } void BLF_draw_ascii(int fontid, const char *str, size_t len) { + if (len == 0 || str[0] == '\0') { + return; + } + BLF_draw_ascii_ex(fontid, str, len, NULL); } int BLF_draw_mono(int fontid, const char *str, size_t len, int cwidth) { + if (len == 0 || str[0] == '\0') { + return 0; + } + FontBLF *font = blf_get(fontid); int columns = 0; _______________________________________________ Bf-blender-cvs mailing list Bf-blender-cvs@blender.org https://lists.blender.org/mailman/listinfo/bf-blender-cvs