OpenGL and Big Sur

[jafal]

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P3D not working on Big Siur

Even this basic code, cut and pasted from the P3D tutorial, won’t run. Any ideas? float x,y,z; void setup() { size(200,200,P3D); x = width/2; y = height/2; z = 0; } void draw() { translate(x,y,z); rectMode(CENTER); rect(0,0,100,100); z++; // The rectangle moves forward as z increments. } Here is the error I get: 0 AppKit 0x00007fff22ccf47f -[NSWindow(NSWindow_Theme) _postWindowNeedsToResetDragMarginsUnlessPostingDisabled] + 352 1 AppKit …