Hi friends! I am trying to draw an array of curves from PVector coordinates. Basically it is similar to Particle system tutorial , just instead of points, I need to get curves. I try to use begin shape (in class Particle), storing x,y coordinates in arraylists, but I am getting an error while itera…

you call ps.addParticle(); every draw void draw() { background(0); for (ParticleSystem ps : systems) { ps.run(); ps.addParticle(); } if (systems.isEmpty()) { fill(255, 255, 0); } } but that function just adds another particle at the origin of that particle system void …

Drawing array of curves from PVector

Processing Coding Questions

hotfooted December 3, 2021, 11:32am 8

have a read of chapter 4 of Daniel’s book. Nearer to the end of the chapter you should find your answer. best of luck!

Topic		Replies	Views
Creating an array of vectors in a line Coding Questions	9	1524	August 4, 2020
Pro Question: get ALL in-between points from beginShape curveVertex() endShape Coding Questions	5	277	September 12, 2022
How to connect (draw lines) of all elements (ellipses) of an ArrayList? Coding Questions	5	778	October 24, 2018
createShape() and lerp() Libraries	23	1853	September 28, 2018
Filling a curveVertex shape Coding Questions	6	717	October 25, 2020

Drawing array of curves from PVector

Related topics