Скачать или смотреть Making Cellular Automata Run MUCH Faster (Game of Life)

Code from video: https://editor.p5js.org/BarneyCodes/s...

Conway's Game of Life is a classic creative coding challenge and today we look at how to optimise it to run fast in P5js using shaders!
The method used is a sort of pseudo compute shader where the frame from the last generation of the game of life is fed into the shader as the basis for the next generation. The shader then outputs this new generation onto the screen where it is fed back into the shader, creating a loop that allows the game of life to run MUCH faster than if it was done on the CPU!

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Chapters:
0:00 Intro
0:15 Shaders in P5js
0:30 Conway's Game of Life
0:57 CPU vs GPU
1:33 Loading a shader in P5js
2:09 Setup function
3:18 Draw function
3:45 Passing the screen into the shader
4:32 The vertex shader
4:46 The fragment shader
5:11 Uniform vs Varying
5:36 Current cell state
6:16 Number of alive neighbours
7:16 Implementing the GOL rules
8:22 Output from the shader
8:39 Final result

#creativecoding #p5js #gameoflife