35 lines
653 B
GLSL
35 lines
653 B
GLSL
#version 120
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attribute vec3 color;
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attribute vec3 coord3d;
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attribute vec3 normal;
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attribute vec2 texCoord;
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varying vec4 v_color;
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varying vec4 v_coord3d;
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varying vec4 v_normal;
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varying vec2 v_texCoord;
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varying float v_dist;
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uniform mat4 u_modelMatrix;
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uniform mat4 u_projectionMatrix;
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uniform mat4 u_viewMatrix;
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uniform int u_renderDistance;
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void main() {
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// Used for lighting
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v_coord3d = u_modelMatrix * vec4(coord3d, 1.0);
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v_normal = vec4(normal, 1.0);
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v_color = vec4(color, 1.0);
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v_texCoord = texCoord;
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// Distance from eye
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v_dist = length(u_viewMatrix * v_coord3d);
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gl_Position = u_projectionMatrix * u_viewMatrix * v_coord3d;
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}
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