Rectangle

Inputs

Outputs

The code it becomes

What Studio writes for the graph below: a few lines of the material's shader, worked out for every pixel.

void mainImage(out vec4 fragColor, in vec2 fragCoord){    vec2 n1_uv = (vec2(fragCoord.x / iResolution.x, 1.0 - fragCoord.y / iResolution.y) * vec2(1.0, 1.0));    vec2 n1_centred = (vec2(fragCoord.x - 0.5 * iResolution.x, 0.5 * iResolution.y - fragCoord.y) / iResolution.y);    vec2 n1_square = (vec2(fragCoord.x, iResolution.y - fragCoord.y) / iResolution.y);    float n2_mask = (1.0 - ((0.005) > 0.0 ? clamp(max(lib_sdBox(n1_uv - vec2(0.0, 0.0), vec2(0.3, 0.2), 0.0), 0.0) / (0.005), 0.0, 1.0) : 1.0 - step(lib_sdBox(n1_uv - vec2(0.0, 0.0), vec2(0.3, 0.2), 0.0), 0.0)));    float n2_distance = lib_sdBox(n1_uv - vec2(0.0, 0.0), vec2(0.3, 0.2), 0.0);    fragColor = vec4(vec3(n2_mask), 1.0);}

In a graph

Texture coordinates into the node, and the node into the material, as Studio draws them.

Related