#version 460 core
#extension GL_ARB_bindless_texture : require

layout(binding = 0) uniform uniform_per_frame
{	
	mat4 view;
	mat4 proj;	
	vec3 viewer_pos;	
	uint light_count;
} ubo_per_frame;

layout(std430, binding = 1) readonly buffer positions_buffer 
{
	mat4 model_matrix[];
};


layout (location = 0) in vec3 inPos; 		//12 bytes : 0
layout (location = 1) in vec2 inUV;  		//8 Bytes  : 12
layout (location = 2) in uvec3 inChunkID; 	//12 Bytes : 20 
layout (location = 3) in vec3 inNormal;  	//8 Bytes  : 12 
layout (location = 4) in vec3 inBiTangent;
layout (location = 5) in vec3 inTangent;

layout(location=0) out VS_OUT
{
	vec2 vsUV;

}vs_out;

void main() 
{	
	mat4 view = ubo_per_frame.view;
	mat4 proj = ubo_per_frame.proj;

 	gl_Position = proj * view * vec4(inPos, 1.0);
	vs_out.vsUV = inUV;		

}