X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=polygon.h;h=e8bf2e81f4e0dd2d0dfe01c54e32a2bd0a2f33b9;hb=3161ae840da309834bd08f39be63777836fade71;hp=d4a21064e2cf8c92083a996267f4e89aeadd6bd1;hpb=2824a71dcb6cb3568f87b9a3dae340c342865669;p=xonotic%2Fdarkplaces.git

diff --git a/polygon.h b/polygon.h
index d4a21064..e8bf2e81 100644
--- a/polygon.h
+++ b/polygon.h
@@ -8,7 +8,9 @@ Polygon clipping routines written by Forest Hale and placed into public domain.
 
 void PolygonF_QuadForPlane(float *outpoints, float planenormalx, float planenormaly, float planenormalz, float planedist, float quadsize);
 void PolygonD_QuadForPlane(double *outpoints, double planenormalx, double planenormaly, double planenormalz, double planedist, double quadsize);
-void PolygonF_Divide(unsigned int innumpoints, const float *inpoints, float planenormalx, float planenormaly, float planenormalz, float planedist, float epsilon, unsigned int outfrontmaxpoints, float *outfrontpoints, unsigned int *neededfrontpoints, unsigned int outbackmaxpoints, float *outbackpoints, unsigned int *neededbackpoints);
-void PolygonD_Divide(unsigned int innumpoints, const double *inpoints, double planenormalx, double planenormaly, double planenormalz, double planedist, double epsilon, unsigned int outfrontmaxpoints, double *outfrontpoints, unsigned int *neededfrontpoints, unsigned int outbackmaxpoints, double *outbackpoints, unsigned int *neededbackpoints);
+int PolygonF_Clip(int innumpoints, const float *inpoints, float planenormalx, float planenormaly, float planenormalz, float planedist, float epsilon, int outfrontmaxpoints, float *outfrontpoints);
+int PolygonD_Clip(int innumpoints, const double *inpoints, double planenormalx, double planenormaly, double planenormalz, double planedist, double epsilon, int outfrontmaxpoints, double *outfrontpoints);
+void PolygonF_Divide(int innumpoints, const float *inpoints, float planenormalx, float planenormaly, float planenormalz, float planedist, float epsilon, int outfrontmaxpoints, float *outfrontpoints, int *neededfrontpoints, int outbackmaxpoints, float *outbackpoints, int *neededbackpoints, int *oncountpointer);
+void PolygonD_Divide(int innumpoints, const double *inpoints, double planenormalx, double planenormaly, double planenormalz, double planedist, double epsilon, int outfrontmaxpoints, double *outfrontpoints, int *neededfrontpoints, int outbackmaxpoints, double *outbackpoints, int *neededbackpoints, int *oncountpointer);
 
 #endif