X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=blobdiff_plain;f=src%2Fpolyfill.h;h=b52b5de1f5af8eea2ddb14dd25a3dbafdc3b5d7b;hp=b39574a9949ea411437fbdf18def915a500e2927;hb=1fc50fb52faab54b3d5e160d3765d866c6cf173a;hpb=0945eeeef21fe85f9a592bfc2e41069a7894b08b

diff --git a/src/polyfill.h b/src/polyfill.h
index b39574a..b52b5de 100644
--- a/src/polyfill.h
+++ b/src/polyfill.h
@@ -15,19 +15,25 @@ enum {
 struct pvertex {
 	int32_t x, y; /* 24.8 fixed point */
 	int32_t u, v; /* 16.16 fixed point */
-	unsigned char r, g, b;
+	int32_t r, g, b, a;  /* int 0-255 */
 };
 
 struct pimage {
 	uint16_t *pixels;
 	int width, height;
+
+	int xshift, yshift;
+	unsigned int xmask, ymask;
 };
 
-extern struct pimage pimg_fb;
-extern struct pimage pimg_texture;
+extern struct pimage pfill_fb;
+extern struct pimage pfill_tex;
 
 void polyfill(int mode, struct pvertex *verts, int nverts);
 void polyfill_wire(struct pvertex *verts, int nverts);
 void polyfill_flat(struct pvertex *verts, int nverts);
+void polyfill_gouraud(struct pvertex *verts, int nverts);
+void polyfill_tex(struct pvertex *verts, int nverts);
+void polyfill_tex_gouraud(struct pvertex *verts, int nverts);
 
 #endif	/* POLYFILL_H_ */