ae41d03ec6
* First commit * Lockers * Lockers electric boogaloo * Crates and Lockers * Almost finishing the Textures folder * Updating texture paths. Reminder to fix: * Lockers * Windows * Vending Machines * APC * Catwalks * Bedsheets and Cloaks * Status effects * dont know what happened here * Commit before merge * re-organizing * Lockers broken * Commit before merge * Submodule * renaming * Fixing most issues * forgot these ones * Updating submodule * typo * Fixing some paths * fixing some paths * updating submodule * (hopefully) fixing the submodule
25 lines
667 B
Plaintext
25 lines
667 B
Plaintext
light_mode unshaded;
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const float PI = 3.14159265;
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uniform float progress = 0.0;
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void fragment() {
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vec4 col = texture(TEXTURE, UV);
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vec2 center = vec2(0.5,0.5);
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vec2 delta = UV.xy - center;
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float angle = atan(delta.x, -delta.y) + PI;
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float dist = length(delta);
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float dist_fwidth = fwidth(dist) * 0.67;
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float dist_alpha = smoothstep(0.1-dist_fwidth, 0.1, abs(dist-0.35));
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float angle_delta = (progress * PI * 2) - angle;
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float arc_length = angle_delta * dist;
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float angle_alpha = progress > 0 ? smoothstep(dist_fwidth, 0.0, arc_length) : 0.0;
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COLOR = vec4(col.xyz, 1-max(dist_alpha, angle_alpha));
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} |