X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=include%2Fkmath.h;fp=include%2Fkmath.h;h=b3a877178cdf900827d5875f9854f642a946e842;hb=0c41eadc2ba97b93d6cfbaa16d8bf0a1e75597e3;hp=b7cc5feb99a670c751a61a84df56e337af17da53;hpb=caa021c02677851eb50fdda6d24a1259f901b20b;p=ctsim.git

diff --git a/include/kmath.h b/include/kmath.h
index b7cc5fe..b3a8771 100644
--- a/include/kmath.h
+++ b/include/kmath.h
@@ -2,8 +2,11 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: kmath.h,v 1.3 2000/04/28 14:14:16 kevin Exp $
+**  $Id: kmath.h,v 1.4 2000/04/30 19:17:35 kevin Exp $
 **  $Log: kmath.h,v $
+**  Revision 1.4  2000/04/30 19:17:35  kevin
+**  Set up include files for conditional INTERACTIVE_GRAPHICS
+**
 **  Revision 1.3  2000/04/28 14:14:16  kevin
 **  *** empty log message ***
 **
@@ -85,6 +88,9 @@ typedef double   *DMTX_1D;
 typedef DMTX_1D  *DMTX_2D;
 typedef DMTX_2D  *DMTX_3D;
 
+typedef double GRFMTX_2D[3][3];
+typedef double GRFMTX_3D[4][4];
+
 union elem_val_un {	/* holds an element value */
 	char	  c;
 	int	  i;
@@ -162,6 +168,8 @@ typedef struct matrix_st *MTXP;
 */
 
 
+/* cliprect.c */
+int cliprect(double *x1, double *y1, double *x2, double *y2, const double rect[4]);
 /* lnearest.c */
 long int lnearest(double x);
 /* mtx_disp.c */