The shader on the computer draws a circle as it should, but on a mobile device (HTML5) it’s gigantic and I’m not sure it’s a circle.
on the PC (I clicked in different places):
on a mobile device (i touched once at the far left):
Please share some shader code
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on xiaomi phones, drawing a circle using ‘step’ does not draw a circle:
float draw_circle(vec2 coord, float radius) {
return step(length(coord), radius);
}
I replaced this code with:
float circle(in vec2 _st, in float _radius){
vec2 dist = _st-vec2(0.0);
return 1.-smoothstep(_radius-(_radius*0.01),
_radius+(_radius*0.01),
dot(dist,dist)*4.0);
}
its worked, but because of smoothing it began to freeze