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#include "texture.hpp"
Texture::Texture(std::string filename)
{
unsigned char* image = SOIL_load_image(filename.c_str(),
&width, &height, 0,
SOIL_LOAD_RGBA);
glGenTextures(1, &tex); // Turns "object" into a texture
glBindTexture(GL_TEXTURE_2D, tex); // Binds "object" to the top of the stack
glPixelStoref(GL_UNPACK_ALIGNMENT, 1);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); // Sets the "min" filter
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); // The the "max" filter of the stack
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); // Wrap the texture to the matrix
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); //
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0,
GL_RGBA, GL_UNSIGNED_BYTE, image);
SOIL_free_image_data(image);
}
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