Changeset 1876 for OpenSceneGraph/trunk/examples/osgstereoimage/osgstereoimage.cpp

Timestamp:

04/14/03 20:49:41 (10 years ago)

Author:

robert

Message:

Updated osgstereoimage and osgimpostor to handle the new default
orientation of normalized mouse coords.

Files:

• OpenSceneGraph/trunk/examples/osgstereoimage/osgstereoimage.cpp (modified) (2 diffs)

OpenSceneGraph/trunk/examples/osgstereoimage/osgstereoimage.cpp

@@ -174 +174 @@
         case(osgGA::GUIEventAdapter::MOVE):
         {
-            static float px = ea.getX();
-            static float py = ea.getY();
-            
-            float dx = ea.getX()-px;
-            float dy = ea.getY()-py;
-            
-            px = ea.getX();
-            py = ea.getY();
-            
-            rotateImage((float)dx/(float)(ea.getXmax()-ea.getXmin()),(float)dy/(float)(ea.getYmax()-ea.getYmin()));
+            static float px = ea.getXnormalized();
+            static float py = ea.getYnormalized();
+            
+            float dx = ea.getXnormalized()-px;
+            float dy = ea.getYnormalized()-py;
+            
+            px = ea.getXnormalized();
+            py = ea.getYnormalized();
+            
+            rotateImage(dx,dy);
             
             return true;
@@ -268 +268 @@
 {
     const float scale = 0.5f;
-    _texmatLeft->setMatrix(_texmatLeft->getMatrix()*osg::Matrix::translate(-rx*scale,ry*scale,0.0f));
-    _texmatRight->setMatrix(_texmatRight->getMatrix()*osg::Matrix::translate(-rx*scale,ry*scale,0.0f));
+    _texmatLeft->setMatrix(_texmatLeft->getMatrix()*osg::Matrix::translate(-rx*scale,-ry*scale,0.0f));
+    _texmatRight->setMatrix(_texmatRight->getMatrix()*osg::Matrix::translate(-rx*scale,-ry*scale,0.0f));
 }