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use normal specified by the user for lighting in world coordinates

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Josh Holtrop 2011-05-13 11:58:14 -04:00
parent b3eb5daa22
commit 4758ebab87
1 changed files with 1 additions and 1 deletions
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2
lighting/v_shader.glsl
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@ -12,5 +12,5 @@ void main(void)
{ {
gl_Position = projection * modelview * vec4(pos, 1); gl_Position = projection * modelview * vec4(pos, 1);
pos_i = vec3(gl_Position.x, gl_Position.y, gl_Position.z); pos_i = vec3(gl_Position.x, gl_Position.y, gl_Position.z);
normal_i = vec3(modelview * vec4(normal, 0.0)); normal_i = normal;
} }