pituicat/res/shaders/vert.shader

21 lines
401 B
GLSL

#version 400 core
layout(location = 0) in vec3 a_position;
layout(location = 1) in vec4 a_color;
layout(location = 2) in vec2 a_texCoord;
layout(location = 3) in float a_texIndex;
out vec4 v_color;
out vec2 v_texCoord;
out float v_texIndex;
uniform mat4 u_mvp;
void main()
{
gl_Position = u_mvp * vec4(a_position, 1);
v_texCoord = a_texCoord;
v_color = a_color;
v_texIndex = a_texIndex;
}