47 lines
777 B
GLSL
47 lines
777 B
GLSL
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#version 330 core
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layout(location = 0) in vec3 pos;
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layout(location = 1) in vec2 uv;
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layout(location = 2) in ivec3 blockPos;
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layout(location = 3) in vec2 atlasUV;
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layout(location = 4) in uint ao;
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layout(location = 5) in uint vertexMask;
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uniform vec3 u_playerPos;
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uniform mat4 u_modelView;
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uniform mat4 u_projectionMatrix;
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uniform ivec3 u_pos;
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uniform ivec2 u_atlas;
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out vec2 v_textureUV;
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out float v_ao;
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void main()
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{
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//v_textureUV = (uv + u_atlas) * (1.f/16.f);
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v_textureUV = (uv + atlasUV) * (1.f/16.f);
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if((vertexMask & ao) != 0u)
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{
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v_ao = 1;
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}else
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{
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v_ao = 0;
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}
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vec4 p = vec4(pos, 1);
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//move the block by player position
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p.xyz -= u_playerPos;
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//p.xyz += u_pos;
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p.xyz += blockPos;
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p = u_projectionMatrix * u_modelView * p;
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gl_Position = p;
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}
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