Pinch Zoom on the image. Scaling-> MinX, MaxX
Posted: 21 Sep 2014, 11:53
I have touch transformation node on the image and i'm looking at the image from the camera
|- CAMERA ->Touch Transformation -> Texture -> Rectangle
What I'm trying to achieve is the dynamic MinX and MaxX, so when I zoom into the map closer , the minMax maxX changes so i can go further to the side of the image.
I was trying to do it using clipping and expression , but everytime i connect Scaling->expression->MinX it gives me the infinite loop error.
Any suggestions on how to set dynamicly the values of Touch Transformation without the loop error message
|- CAMERA ->Touch Transformation -> Texture -> Rectangle
What I'm trying to achieve is the dynamic MinX and MaxX, so when I zoom into the map closer , the minMax maxX changes so i can go further to the side of the image.
I was trying to do it using clipping and expression , but everytime i connect Scaling->expression->MinX it gives me the infinite loop error.
Any suggestions on how to set dynamicly the values of Touch Transformation without the loop error message