cudoku/shaders/board_v.glsl

#version 330 core
layout (location = 0) in vec3 aPos;
layout (location = 1) in vec2 aTexCoords;
out vec2 texCoords;

uniform mat4 transform;

void main() {
  gl_Position = transform * vec4(aPos, 1.0f);
  texCoords = aTexCoords;
}