+void Polygon_Divide_Double(int innumpoints, const double *inpoints, double splitnormalx, double splitnormaly, double splitnormalz, double splitdist, int outfrontmaxpoints, double *outfrontpoints, int *neededfrontpoints, int outbackmaxpoints, double *outbackpoints, int *neededbackpoints);
+void Polygon_Divide_Float(int innumpoints, const float *inpoints, float splitnormalx, float splitnormaly, float splitnormalz, float splitdist, int outfrontmaxpoints, float *outfrontpoints, int *neededfrontpoints, int outbackmaxpoints, float *outbackpoints, int *neededbackpoints);