X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=include%2Fsgp.h;h=0f947c571712853fc5834608df5d2dff614f88db;hb=dca8d386ab6a4e33050b456cff4547d6adfdf249;hp=ee6594ea0214d773d716c66c0e8c3dc2a8ba4423;hpb=8a7697ce57b56cdc43698cd1241ad98d49f9b5ac;p=ctsim.git

diff --git a/include/sgp.h b/include/sgp.h
index ee6594e..0f947c5 100644
--- a/include/sgp.h
+++ b/include/sgp.h
@@ -7,9 +7,7 @@
 **      Date Started: 1984
 **
 **  This is part of the CTSim program
-**  Copyright (c) 1983-2001 Kevin Rosenberg
-**
-**  $Id$
+**  Copyright (c) 1983-2009 Kevin Rosenberg
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -72,7 +70,7 @@ public:
 #endif
 
   SGPDriver (const char* szWinTitle = "", int xsize = 640, int ysize = 480);
-  
+
   ~SGPDriver ();
 
   int getPhysicalXSize () const
@@ -106,19 +104,19 @@ public:
 class SGP_RGBColor;
 class SGP {
 private:
-  int m_iPhysicalXSize;   // Physical Window size 
+  int m_iPhysicalXSize;   // Physical Window size
   int m_iPhysicalYSize;
   SGPDriver m_driver;
 
-  double xw_min;    // Window extents 
+  double xw_min;    // Window extents
   double yw_min;
   double xw_max;
   double yw_max;
-  double xv_min;    // Viewport extents 
+  double xv_min;    // Viewport extents
   double yv_min;
   double xv_max;
   double yv_max;
-  double viewNDC[4];   // Viewport array for clip_rect() 
+  double viewNDC[4];   // Viewport array for clip_rect()
 
   int m_iCurrentPhysicalX;
   int m_iCurrentPhysicalY;
@@ -134,11 +132,11 @@ private:
   // Master coordinates are coordinates before CTM transformation
   // World coordinates are coordinates defined by setWindow()
   // Normalized device coordinates range from 0. to 1. in both axes
-  TransformationMatrix2D wc_to_ndc;     // World coord to NDC matrix 
-  TransformationMatrix2D mc_to_ndc;     // Master to NDC 
+  TransformationMatrix2D wc_to_ndc;     // World coord to NDC matrix
+  TransformationMatrix2D mc_to_ndc;     // Master to NDC
   TransformationMatrix2D ndc_to_mc;     // NDC to Master
-  TransformationMatrix2D m_ctm;         // Current transfromation matrix 
-  
+  TransformationMatrix2D m_ctm;         // Current transfromation matrix
+
   void calc_transform ();
 
   static SGP_RGBColor s_aRGBColor[];
@@ -152,7 +150,7 @@ private:
 #endif
 
 public:
-  enum {                  // linestyles 
+  enum {                  // linestyles
       LS_NOLINE = 0,
       LS_SOLID = 0xffff,
       LS_DASH1 = 0xff00,
@@ -163,17 +161,17 @@ public:
   };
 
   enum {            // Codes for marker symbols
-      MARKER_POINT = 0,	// small dot 
-      MARKER_SQUARE = 1,	// empty square 
-      MARKER_FSQUARE = 2,	// filled square 
-      MARKER_DIAMOND = 3,	// empty diamond 
-      MARKER_FDIAMOND = 4,	// filled diamond 
-      MARKER_CROSS =  5,	// cross 
-      MARKER_XCROSS = 6,	// x 
-      MARKER_CIRCLE = 7,    // open circle 
-      MARKER_FCIRCLE = 8,	// filled circle 
-      MARKER_BSQUARE = 9,	// big open square 
-      MARKER_BDIAMOND = 10,	// big open diamond 
+      MARKER_POINT = 0, // small dot
+      MARKER_SQUARE = 1,        // empty square
+      MARKER_FSQUARE = 2,       // filled square
+      MARKER_DIAMOND = 3,       // empty diamond
+      MARKER_FDIAMOND = 4,      // filled diamond
+      MARKER_CROSS =  5,        // cross
+      MARKER_XCROSS = 6,        // x
+      MARKER_CIRCLE = 7,    // open circle
+      MARKER_FCIRCLE = 8,       // filled circle
+      MARKER_BSQUARE = 9,       // big open square
+      MARKER_BDIAMOND = 10,     // big open diamond
   };
   enum  { MARK_COUNT = 11, };
   static const unsigned char MARKER_BITMAP[MARK_COUNT][5];
@@ -245,7 +243,7 @@ public:
 
 
 enum {
-    C_BLACK     = 0,     // color codes 
+    C_BLACK     = 0,     // color codes
     C_BLUE      = 1,
     C_GREEN     = 2,
     C_CYAN      = 3,