game/data/shaders/geometry.glsl

33 lines
659 B
GLSL

#version 330 core
layout (triangles) in;
layout (triangle_strip) out;
in vec2 gtexCoord[];
in vec3 gnormCoord[];
in vec3 gWorldPos[];
out vec2 texCoord;
out vec3 normCoord;
out vec3 WorldPos;
void main()
{
gl_Position = gl_in[0].gl_Position;
texCoord = gtexCoord[0];
normCoord = gnormCoord[0];
WorldPos = gWorldPos[0];
EmitVertex();
gl_Position = gl_in[1].gl_Position;
texCoord = gtexCoord[1];
normCoord = gnormCoord[1];
WorldPos = gWorldPos[1];
EmitVertex();
gl_Position = gl_in[2].gl_Position;
texCoord = gtexCoord[2];
normCoord = gnormCoord[2];
WorldPos = gWorldPos[2];
EmitVertex();
EndPrimitive();
};