#version 330 core

layout (location = 0) out vec4 color;

in DATA
{
	vec4 position;
	vec2 uv;
	vec4 color;
	flat float tex;
} fs_in;

uniform sampler2D texture0;
uniform sampler2D texture1;
uniform sampler2D texture2;
uniform sampler2D texture3;
uniform sampler2D texture4;
uniform sampler2D texture5;
uniform sampler2D texture6;
uniform sampler2D texture7;
uniform sampler2D texture8;
uniform sampler2D texture9;
uniform sampler2D texture10;
uniform sampler2D texture11;
uniform sampler2D texture12;
uniform sampler2D texture13;
uniform sampler2D texture14;
uniform sampler2D texture15;
uniform sampler2D texture16;
uniform sampler2D texture17;
uniform sampler2D texture18;
uniform sampler2D texture19;
uniform sampler2D texture20;
uniform sampler2D texture21;
uniform sampler2D texture22;
uniform sampler2D texture23;
uniform sampler2D texture24;
uniform sampler2D texture25;
uniform sampler2D texture26;
uniform sampler2D texture27;
uniform sampler2D texture28;
uniform sampler2D texture29;
uniform sampler2D texture30;
uniform sampler2D texture31;

void main()
{
	int slot = int(fs_in.tex);
	if (slot == 0) {color = texture(texture0, fs_in.uv);}
	else if (slot == 1) {color = texture(texture1, fs_in.uv);}
	else if (slot == 2) {color = texture(texture2, fs_in.uv);}
	else if (slot == 3) {color = texture(texture3, fs_in.uv);}
	else if (slot == 4) {color = texture(texture4, fs_in.uv);}
	else if (slot == 5) {color = texture(texture5, fs_in.uv);}
	else if (slot == 6) {color = texture(texture6, fs_in.uv);}
	else if (slot == 7) {color = texture(texture7, fs_in.uv);}
	else if (slot == 8) {color = texture(texture8, fs_in.uv);}
	else if (slot == 9) {color = texture(texture9, fs_in.uv);}
	else if (slot == 10) {color = texture(texture10, fs_in.uv);}
	else if (slot == 11) {color = texture(texture11, fs_in.uv);}
	else if (slot == 12) {color = texture(texture12, fs_in.uv);}
	else if (slot == 13) {color = texture(texture13, fs_in.uv);}
	else if (slot == 14) {color = texture(texture14, fs_in.uv);}
	else if (slot == 15) {color = texture(texture15, fs_in.uv);}
	else if (slot == 16) {color = texture(texture16, fs_in.uv);}
	else if (slot == 17) {color = texture(texture17, fs_in.uv);}
	else if (slot == 18) {color = texture(texture10, fs_in.uv);}
	else if (slot == 19) {color = texture(texture11, fs_in.uv);}
	else if (slot == 20) {color = texture(texture12, fs_in.uv);}
	else if (slot == 21) {color = texture(texture13, fs_in.uv);}
	else if (slot == 22) {color = texture(texture14, fs_in.uv);}
	else if (slot == 23) {color = texture(texture15, fs_in.uv);}
	else if (slot == 24) {color = texture(texture16, fs_in.uv);}
	else if (slot == 25) {color = texture(texture17, fs_in.uv);}
	else if (slot == 26) {color = texture(texture11, fs_in.uv);}
	else if (slot == 27) {color = texture(texture12, fs_in.uv);}
	else if (slot == 28) {color = texture(texture13, fs_in.uv);}
	else if (slot == 29) {color = texture(texture14, fs_in.uv);}
	else if (slot == 30) {color = texture(texture15, fs_in.uv);}
	else if (slot == 31) {color = texture(texture16, fs_in.uv);}
}