25개 이상의 토픽을 선택하실 수 없습니다.
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24 lines
544 B
24 lines
544 B
#version 120
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// Input vertex attributes
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attribute vec3 vertexPosition;
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attribute vec3 vertexNormal;
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attribute vec4 vertexColor;
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// Uniforms
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uniform mat4 mvp;
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uniform mat4 matModel;
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uniform mat4 matNormal;
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// Output to fragment shader
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varying vec3 fragPosition;
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varying vec4 fragColor;
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varying vec3 fragNormal;
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void main()
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{
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fragPosition = vec3(matModel * vec4(vertexPosition, 1.0));
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fragColor = vertexColor;
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fragNormal = normalize(vec3(matNormal * vec4(vertexNormal, 1.0)));
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gl_Position = mvp * vec4(vertexPosition, 1.0);
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}
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