X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fxgl.h;h=00c8efdbf957d15bf8f227130239f36d112d2f02;hb=53c0ee3332822465be7dcf923ca3c6445076b555;hp=eba42b54e1cd515f0830a73da86dbb8c817c5a08;hpb=f57fab6afe62f2a476ef4afa1842c81722816451;p=gbajam22

diff --git a/src/xgl.h b/src/xgl.h
index eba42b5..00c8efd 100644
--- a/src/xgl.h
+++ b/src/xgl.h
@@ -1,6 +1,6 @@
 /*
-blender for the Gameboy Advance
-Copyright (C) 2021  John Tsiombikas <nuclear@member.fsf.org>
+gbajam22 entry for the Gameboy Advance
+Copyright (C) 2022  John Tsiombikas <nuclear@mutantstargoat.com>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -18,6 +18,8 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #ifndef XGL_H_
 #define XGL_H_
 
+#include <stdint.h>
+
 #define X_PI	0x3243f
 #define X_2PI	0x6487f
 #define X_HPI	0x19220
@@ -37,7 +39,8 @@ enum {
 struct xvertex {
 	int32_t x, y, z;
 	int32_t nx, ny, nz;
-	unsigned char cidx;
+	int32_t tx, ty;
+	int32_t lit;
 };
 
 void xgl_init(void);
@@ -63,6 +66,10 @@ void xgl_scale(int32_t x, int32_t y, int32_t z);
 void xgl_draw(int prim, const struct xvertex *varr, int vcount);
 void xgl_transform(const struct xvertex *vin, int *x, int *y);
 
+void xgl_index(int c);
+
 void xgl_xyzzy(void);
 
+int xgl_clip_near(struct xvertex *vout, int *voutnum, struct xvertex *vin, int vnum);
+
 #endif	/* XGL_H_ */