// -----------------------------------------------------------------------------
// Codam Coding College, Amsterdam @ 2022-2023 by W2Wizard.						  
// See README in the root project for more information.					  	  
// -----------------------------------------------------------------------------

// If you wish to modify this file edit the .vert or .frag file!

#include "MLX42/MLX42_Int.h"

const char* frag_shader = "#version 330 core\n"
	"in vec2 TexCoord;"
	"flat in int TexIndex;"
	"out vec4 FragColor;"
	"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;"
	"void main()"
	"{"
	"    vec4 outColor = vec4(1.0, 0.0, 0.0, 1.0);"
	"    switch (int(TexIndex)) {"
	"        case 0: outColor = texture(Texture0, TexCoord); break;"
	"        case 1: outColor = texture(Texture1, TexCoord); break;"
	"        case 2: outColor = texture(Texture2, TexCoord); break;"
	"        case 3: outColor = texture(Texture3, TexCoord); break;"
	"        case 4: outColor = texture(Texture4, TexCoord); break;"
	"        case 5: outColor = texture(Texture5, TexCoord); break;"
	"        case 6: outColor = texture(Texture6, TexCoord); break;"
	"        case 7: outColor = texture(Texture7, TexCoord); break;"
	"        case 8: outColor = texture(Texture8, TexCoord); break;"
	"        case 9: outColor = texture(Texture9, TexCoord); break;"
	"        case 10: outColor = texture(Texture10, TexCoord); break;"
	"        case 11: outColor = texture(Texture11, TexCoord); break;"
	"        case 12: outColor = texture(Texture12, TexCoord); break;"
	"        case 13: outColor = texture(Texture13, TexCoord); break;"
	"        case 14: outColor = texture(Texture14, TexCoord); break;"
	"        case 15: outColor = texture(Texture15, TexCoord); break;"
	"        default: outColor = vec4(1.0, 0.0, 0.0, 1.0); break;"
	"    }"
	"    FragColor = outColor;"
	"}";
