This patch is meant to find screen positions of points in a curve editor. The patch relies on the curves.png file for demonstration. I am on a mac, Max 6.1.3.
Open the patch, hit the preset and enable the toggle up top.
Open the PNG and move it on the screen so that it fills the area jit.desktop is sampling.
Hitting "analyze coords" should put red lines and crosses over the white points. However, hitting "delayed bang" doesn't work, it clears it. What's going on here?