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13 lines
349 B
Plaintext
13 lines
349 B
Plaintext
shader_type canvas_item;
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uniform float inner:hint_range(0.0, 1.0, 0.01)=0.5;
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uniform float outer:hint_range(0.0, 1.0, 0.01)=0.75;
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uniform float alpha:hint_range(0.0, 1.0, 0.1)=0.5;
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void fragment() {
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vec2 center=vec2(0.5);
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float dist=distance(UV,center)*2.0;
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if(dist<inner){
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COLOR.a*=alpha;
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}else{
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COLOR.a*=float(inner<dist&&dist<outer);
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}
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} |