Add color text

1 files changed, 2 insertions, 0 deletions

diff --git a/src/vga.h b/src/vga.h
index e6642f7..7bd5779 100644
--- a/src/vga.h
+++ b/src/vga.h
@@ -21,6 +21,8 @@ void wait_vsync();
 void set_palette(const uint8_t *palette);
 
 void blit(const uint8_t *sprite, const Rect *dst);
+/* used for text: skip transparent, ignore 0, replace any other color by c */
+void blit_c(const uint8_t *sprite, const Rect *dst, uint8_t c);
 /* in src w is sprite width, h is sprite height */
 void blitrc(const uint8_t *sprite, const Rect *src, const Rect *dst);
 void blit_erase(uint8_t c);