35 lines
No EOL
733 B
GLSL
35 lines
No EOL
733 B
GLSL
#version 100
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precision mediump float;
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attribute vec3 pos;
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attribute vec2 uv;
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attribute vec3 normal;
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uniform vec3 wpos;
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varying vec2 texcoord;
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varying vec3 v_normal;
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varying float v_position;
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varying vec3 v_cam_normal;
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uniform mat4 view;
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uniform mat4 proj;
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void main() {
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mat4 drawProj = mat4(
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vec4(-1.0, 0.0, 0.0, 0.0),
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vec4(0.0, 1.0, 0.0, 0.0),
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vec4(0.0, 0.0, -1.0, 0.0),
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vec4(-wpos.x, wpos.y, -wpos.z, 1.0)
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);
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texcoord = uv;
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v_normal = normal;
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vec4 space_pos = view * drawProj * vec4(pos, 1.0);
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gl_Position = proj * space_pos;//* view * drawProj * vec4(pos, 1.0);
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v_position = length(space_pos.xyz);
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v_cam_normal = mat3(view * drawProj) * normal;
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} |