#version 460

#extension GL_ARB_separate_shader_objects : enable

#extension GL_ARB_shading_language_420pack : enable

layout (push_constant) uniform PushConsts

{

mat4 mvp;

vec3 fog_color;

float fog_density;

}

push_constants;

layout (location = 0) in vec3 in_position;

layout (location = 1) in vec2 in_texcoord;

layout (location = 2) in vec4 in_color;

layout (location = 0) out vec4 out_texcoord;

layout (location = 1) out vec4 out_color;

layout (location = 2) out float out_fog_frag_coord;

out gl_PerVertex

{

vec4 gl_Position;

};

void main ()

{

gl_Position = push_constants.mvp * vec4 (in_position, 1.0f);

out_texcoord = vec4 (in_texcoord.xy, 0.0f, 0.0f);

out_color = in_color;

out_fog_frag_coord = gl_Position.w;

}