43 lines
1.4 KiB
Text
43 lines
1.4 KiB
Text
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shader_type canvas_item;
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//Hat
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uniform vec4 hat_color : source_color;
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uniform vec4 hat_replace_color : source_color;
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uniform float hat_color_threshold : hint_range(0.0, 1.0, 0.001);
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//Hair
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uniform vec4 hair_color : source_color;
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uniform vec4 hair_replace_color : source_color;
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uniform float hair_color_threshold : hint_range(0.0, 1.0, 0.001);
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//Skin
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uniform vec4 skin_color : source_color;
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uniform vec4 skin_replace_color : source_color;
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uniform float skin_color_threshold : hint_range(0.0, 1.0, 0.001);
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//Clothes
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uniform vec4 clothes_color : source_color;
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uniform vec4 clothes_replace_color : source_color;
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uniform float clothes_color_threshold : hint_range(0.0, 1.0, 0.001);
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void fragment() {
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// Called for every pixel the material is visible on.
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vec4 tex_color = texture(TEXTURE, UV);
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float hat_distance = length(tex_color.rgb - hat_color.rgb);
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float hair_distance = length(tex_color.rgb - hair_color.rgb);
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float skin_distance = length(tex_color.rgb - skin_color.rgb);
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float clothes_distance = length(tex_color.rgb - clothes_color.rgb);
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if(hat_distance < hat_color_threshold){
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tex_color = hat_replace_color;
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}else if(hair_distance < hair_color_threshold){
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tex_color = hair_replace_color;
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}else if(skin_distance < skin_color_threshold){
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tex_color = skin_replace_color;
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}else if(clothes_distance < clothes_color_threshold){
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tex_color = clothes_replace_color;
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}
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COLOR = tex_color;
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}
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