Is P3D inherently slow and/or is there a fast alternative?

[glv]

This may be of interest:

I need know vertex after rotate

Something else I tried… This is rotating shape and updating co-ordinates. I had to rotate the PVector of the vertex. PShape s; float theta; void setup() { size(600, 600, P2D); s = createShape(); s.beginShape(QUADS); s.vertex(0, 0); s.vertex(160, 0); s.vertex(160, 160); s.vertex(0, 160); s.endShape(CLOSE); fill(0); textAlign(CENTER); textSize(16); } void draw() { background(255); translate(width/2, height/2); // theta += TAU/100; for (int i = 0; i < s.…

I modified that example for P3D, added a z and created a textured shape in setup() and changed vertices in draw().

:)