36 lines
1.1 KiB
GLSL
36 lines
1.1 KiB
GLSL
layout(location = 0) in vec3 inPosition;
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layout(location = 1) in vec3 inNormal;
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layout(location = 2) in vec2 inTexCoords;
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layout(location = 3) in vec3 inTangent;
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layout(location = 4) in vec4 inBoneWeights;
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layout(location = 5) in ivec4 inBoneIDs;
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layout(std140, binding = 0) uniform UniformSceneData {
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mat4 projection, view, model;
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vec4 cameraPosition;
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} sceneData;
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out VS_OUT {
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vec3 FragPos;
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vec3 Normal;
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vec2 TexCoords;
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mat3 TBN;
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} vs_out;
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out gl_PerVertex {
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vec4 gl_Position;
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};
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void main() {
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gl_Position = sceneData.projection * sceneData.view * sceneData.model * vec4(inPosition, 1.0);
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vs_out.Normal = transpose(inverse(mat3(sceneData.model))) * inNormal;
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vs_out.FragPos = vec3(sceneData.model * vec4(inPosition, 1.0));
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vs_out.TexCoords = inTexCoords;
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vec3 Bitangent = cross(inTangent, normalize(vs_out.Normal));
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vec3 T = normalize(vec3(sceneData.model * vec4(inTangent, 0.0)));
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vec3 B = normalize(vec3(sceneData.model * vec4(Bitangent, 0.0)));
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vec3 N = normalize(vec3(sceneData.model * vec4(inNormal, 0.0)));
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vs_out.TBN = mat3(T, B, N);
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}
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