41 lines
1.1 KiB
GLSL
41 lines
1.1 KiB
GLSL
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#version 450
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layout(location = 0) in vec3 position;
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layout(location = 1) in vec3 normal;
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layout(location = 2) in vec2 texcoord;
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layout(location = 3) in ivec2 index;
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layout(location = 0) out vec4 frag_color;
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layout(location = 1) out vec4 frag_mcolor;
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layout(location = 2) out vec2 frag_texcoord;
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layout(location = 3) out int frag_texindex;
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layout(location = 4) out vec3 frag_pos;
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layout(location = 5) out vec3 frag_normal;
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struct VertexAttribute {
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mat4 matrix;
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mat4 nmatrix;
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vec4 color;
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vec4 mixcolor;
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};
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layout(binding = 0) uniform GlobalVars {
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mat4 proj_view;
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vec3 light;
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vec3 eye;
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} global;
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layout (std430, binding = 1) buffer AttributeBlock {
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VertexAttribute atts[2048];
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} units;
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void main() {
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gl_Position = global.proj_view * units.atts[index[0]].matrix * vec4(position,1.0);
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frag_color = units.atts[index[0]].color;
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frag_mcolor = units.atts[index[0]].mixcolor;
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frag_texcoord = texcoord;
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frag_texindex = index[1];
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frag_pos = vec3(units.atts[index[0]].matrix * vec4(position,1.0));
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frag_normal = normalize(vec3(units.atts[index[0]].nmatrix * vec4(normal,1.0)));
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}
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