Texture.cpp

// OpenGL1_1_glut_init.cpp : Defines the entry point for the console application.

//



#include "GLee.h"

#include <GL/glut.h>

#include <SOIL.h>



#include "Vertices.h"



void render();



GLuint tex = 0;



int main(int argc, char* argv[])

{

    glutInit(&argc, argv);

    glutInitWindowPosition(0, 0);

    glutInitWindowSize(800, 600);

    glutInitDisplayMode(GLUT_RGBA | GLUT_SINGLE | GLUT_DEPTH);



    glutCreateWindow("OGL application");



    glutDisplayFunc(render);



    tex = SOIL_load_OGL_texture("tex1.png", 4, 0, SOIL_FLAG_POWER_OF_TWO | SOIL_FLAG_MIPMAPS);



    glBindTexture(GL_TEXTURE_2D, tex);

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);

    //glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_BORDER);

    //glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_MIRRORED_REPEAT);



    glutMainLoop();



    return 0;

}



void render()

{

    glClearColor(0, 0, 0, 1);

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);



    glDisable(GL_CULL_FACE);

    glFrontFace(GL_CCW);

    glCullFace(GL_BACK);



    glColor4f(1, 1, 1, 1);

    glBindTexture(GL_TEXTURE_2D, tex);

    glEnable(GL_TEXTURE_2D);



    glEnableClientState(GL_VERTEX_ARRAY);

    glEnableClientState(GL_TEXTURE_COORD_ARRAY);



    glVertexPointer(3, GL_FLOAT, 0, vertices);

    glTexCoordPointer(2, GL_FLOAT, 0, uvs);

    glDrawArrays(GL_TRIANGLES, 0, 6);



    glDisableClientState(GL_TEXTURE_COORD_ARRAY);

    glDisableClientState(GL_VERTEX_ARRAY);



    glFlush(); // potrzebne w GLUT

}