Render a Taichi logo with Taichi language, originally created by @yuanming-hu

taichi_zoo_Taichi-logo.py

import taichi as ti

ti.init(arch=ti.cpu)

n = 512
x = ti.field(ti.f32, shape=(n, n))


@ti.kernel
def paint():
    for i, j in ti.ndrange(n * 4, n * 4):
        # 4x4 super sampling:
        ret = ti.taichi_logo(ti.Vector([i, j]) / (n * 4))
        x[i // 4, j // 4] += ret / 16


paint()

gui = ti.GUI('Logo', (n, n))
while gui.running:
    gui.set_image(x)
    gui.show()