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@ -23,6 +23,10 @@ in vec4 vertexColor; // Vertex input attribute: color |
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out vec2 fragTexCoord; // To-fragment attribute: texture coordinate |
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out vec4 fragColor; // To-fragment attribute: color |
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``` |
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_All_ |
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```glsl |
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uniform mat4 mvp; // Model-View-Projection matrix |
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``` |
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## default fragment shader input/output parameters |
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@ -44,4 +48,10 @@ in vec4 fragColor; // Fragment input attribute: color |
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out vec4 finalColor; // Fragment output: color |
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``` |
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_All_ |
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```glsl |
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uniform sampler2D texture0; // Fragment input texture (always required, could be a white pixel) |
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uniform vec4 colDiffuse; // Fragment input color diffuse (multiplied by texture color) |
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``` |
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NOTE: On _OPENGL_ES2 and OPENGL_21_ we use the default built-in fragment output `gl_FragColor` (same as the explicitly defined `finalColor`). |