X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fpolyclip.h;h=adee29ddb74e2cd145a24b59fc9b1c9d0778ca31;hb=HEAD;hp=0b460cfeaceb5ce090a93ee0d5ae34fd157c5edb;hpb=1bd8af3c3c9ec41903590d6ad24ff6313a5cc19b;p=dosdemo

diff --git a/src/polyclip.h b/src/polyclip.h
deleted file mode 100644
index 0b460cf..0000000
--- a/src/polyclip.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef POLYCLIP_H_
-#define POLYCLIP_H_
-
-#include "3dgfx.h"
-
-struct cplane {
-	float x, y, z;
-	float nx, ny, nz;
-};
-
-enum {
-	CLIP_LEFT, CLIP_RIGHT,
-	CLIP_BOTTOM, CLIP_TOP,
-	CLIP_NEAR, CLIP_FAR
-};
-
-/* Generic polygon clipper
- * returns:
- *  1 -> fully inside, not clipped
- *  0 -> straddling the plane and clipped
- * -1 -> fully outside, not clipped
- * in all cases, vertices are copied to vout, and the vertex count is written
- * to wherever voutnum is pointing
- */
-int clip_poly(struct g3d_vertex *vout, int *voutnum,
-		const struct g3d_vertex *vin, int vnum, struct cplane *plane);
-
-/* Special-case frustum clipper (might be slightly faster) */
-int clip_frustum(struct g3d_vertex *vout, int *voutnum,
-		const struct g3d_vertex *vin, int vnum, int fplane);
-
-#endif	/* POLYCLIP_H_ */