zoom multiplier

1 files changed, 13 insertions, 1 deletions

diff --git a/gui/src/chainImageSet.cpp b/gui/src/chainImageSet.cpp
index d3d363f..461df7e 100644
--- a/gui/src/chainImageSet.cpp
+++ b/gui/src/chainImageSet.cpp
@@ -25,6 +25,15 @@ void chainImageSet::drawOutput(){
 		glLoadIdentity();
 		glOrtho(-ofGetWidth()/2, ofGetWidth()/2, ofGetHeight()/2, -ofGetHeight()/2, 0.0f, 5000.0f);
 */
+
+		/*
+		//we can set the clipping but why is it squashed in X & Y?
+		glMatrixMode(GL_PROJECTION);  
+		glLoadIdentity();  
+		float near=1.0f;
+		float far=10000.0f;
+		glFrustum(-1.0, 1.0, -1.0, 1.0, near, far);
+		*/
 		glMatrixMode ( GL_MODELVIEW );
 		glLoadIdentity ( );
 		/* is not what we want
@@ -39,6 +48,8 @@ void chainImageSet::drawOutput(){
 		*/
 		glScalef(ZOOM_FUDGE_FACTOR,ZOOM_FUDGE_FACTOR,ZOOM_FUDGE_FACTOR); //easy way to limit camera cutoff
 
+		
+
 		//printf("drawing rotation %f for transition %f\n",(*currentImage)->getRotation(),(*currentImage)->transition);
 		float rot=(*currentImage)->getRotation();
 
@@ -514,7 +525,8 @@ void chainImageSet::mousePressed(int x, int y, int button){
 			(*currentImage)->updateOutput(decayFactor);
 		}
 	}
-	else clickPoint=ofPoint(x,y);
+	//else 
+	clickPoint=ofPoint(x,y);
 }
 
 //--------------------------------------------------------------