X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fdraw%2Fao_draw.h;h=7f1a413cd980be8ed87d10b0dcb9fce261194996;hb=f9103d13f620cb06642aacdff9dcaf05e87d671f;hp=29afef9cb043fa3189c6c410ef4bac4e1ed6c325;hpb=c3414603bb9993e4cf3f0163ae0575758201b041;p=fw%2Faltos

diff --git a/src/draw/ao_draw.h b/src/draw/ao_draw.h
index 29afef9c..7f1a413c 100644
--- a/src/draw/ao_draw.h
+++ b/src/draw/ao_draw.h
@@ -28,6 +28,8 @@ struct ao_bitmap {
 	struct ao_box	damage;
 };
 
+#define AO_BITMAP_STRIDE(width)	(((width) + 31) >> 5)
+
 struct ao_coord {
 	float	x, y;
 };
@@ -158,15 +160,21 @@ ao_poly(struct ao_bitmap		*dst,
 	uint32_t			fill,
 	uint8_t				rop);
 
-void
+int16_t
 ao_text(struct ao_bitmap	*dst,
 	const struct ao_font	*font,
 	int16_t			x,
 	int16_t			y,
-	char			*string,
+	const char		*string,
 	uint32_t		fill,
 	uint8_t			rop);
 
+void
+ao_logo_poly(struct ao_bitmap		*dst,
+	     const struct ao_transform	*transform,
+	     uint32_t			fill,
+	     uint8_t			rop);
+
 void
 ao_logo(struct ao_bitmap		*dst,
 	const struct ao_transform	*transform,
@@ -209,4 +217,7 @@ extern const struct ao_transform ao_identity;
 #define AO_NAND          0xe	/* NOT src OR NOT dst */
 #define AO_SET           0xf	/* 1 */
 
+#define AO_WHITE	0xffffffff
+#define AO_BLACK	0x00000000
+
 #endif /* _AO_DRAW_H_ */