32 lines
633 B
Plaintext
32 lines
633 B
Plaintext
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#version 410
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// Source = https://www.shadertoy.com/view/MlsXDr
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out vec4 FragColor;
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in vec4 color;
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in vec2 fragCoord;
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in vec2 texCoord;
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uniform sampler2D texture1;
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uniform float time;
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void main()
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{ // Pas fini c'est moche
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vec4 perlinNoise;
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vec2 fragCoordTemp = fragCoord;
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fragCoordTemp = 8. * fragCoordTemp / fragCoordTemp.y-vec2(7,4);
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perlinNoise = sin(perlinNoise + time);
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perlinNoise = mix(perlinNoise,color,0.5f);
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vec4 tex = texture(texture1, texCoord);
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if (tex.a == 0.0){
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FragColor = tex;
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} else{
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FragColor = mix(tex, perlinNoise, 0.5);
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FragColor.a = 1.0f;
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}
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}
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