Changeset 12412 for trunk/FACT++

Timestamp:

11/06/11 01:00:59 (13 years ago)

Author:

tbretz

Message:

Changed the coordinates such that the camera turns around its center not around pixel 0

File:

• trunk/FACT++/gui/BasicGlCamera.cc (modified) (2 diffs)

trunk/FACT++/gui/BasicGlCamera.cc

@@ -1064 +1064 @@
                  for (int k=0;k<2;k++)
                      cVertex[k] = hexcoords[j][k]*hexRadius + pixelsCoords[i][k];
+
+                 cVertex[1] -= hexRadius;
+
                  bool found = false;
                  for (int k=0;k<numVertices;k++)
@@ -1091 +1094 @@
                  for (int k=0;k<2;k++)
                      cVertex[k] = hexcoords[j][k]*hexRadius + pixelsCoords[i][k];
+
+                 cVertex[1] -= hexRadius;
+
                  for (int k=0;k<numVertices;k++)
                  {