Changeset 16228 for trunk/Ohana/src/kapa2/include/structures.h

Timestamp:

Jan 24, 2008, 5:45:18 PM (18 years ago)

Author:

eugene

Message:

cleaning up the image/screen relationships and remap functions

File:

• trunk/Ohana/src/kapa2/include/structures.h (modified) (2 diffs)

trunk/Ohana/src/kapa2/include/structures.h

@@ -90 +90 @@
 
 typedef struct {
-  int      dx, dy, x, y;
+  int      x, y;              // location of picture in graphic
+  int      dx, dy;            // size of picture
+  int      DX, DY;            // size of displayed picture (must be updated with new images...)
+  int      expand;            // zoomscale
+  double   Xo, Yo;            // image pixel at screen center
   XImage  *pix;
   char    *data;
@@ -183 +187 @@
   int      DecimalDegrees;
 
-  double   X, Y;           /* image pixel at screen center */
-  int      expand;         /* zoomscale */
-  double   x, y, z;        /* last pointer coords */
+  // double   X, Y;           /* image pixel at screen center */
+  // double   x, y, z;        /* last pointer coords */
 
   Overlay  overlay[NOVERLAYS];