#include <windows.h>
#include <stdio.h>
#include <gl\gl.h>
#include <gl\glu.h>
#include <gl\glut.h>
#include <gl\glaux.h>

GLuint    texture[10];

float xrot;
float yrot;

int LoadTextures(char *filename,int numtexture)                                
{                               
AUX_RGBImageRec *texture1;
texture1=auxDIBImageLoad(filename);
glGenTextures(1, &texture[numtexture]);
glBindTexture(GL_TEXTURE_2D, texture[numtexture]);
glTexImage2D(GL_TEXTURE_2D, 0, 3, texture1->sizeX, texture1->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, texture1->data);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);

}

void init(void)
{
glEnable ( GL_TEXTURE_2D );
LoadTextures("1.bmp",0);
LoadTextures("2.bmp",1);
}

void reshape( int w, int h )
{
glViewport     ( 0, 0, w, h );
glMatrixMode   ( GL_PROJECTION ); 
glLoadIdentity ( );             
gluPerspective ( 80, ( float ) w / ( float ) h, 1.0, 1000.0 );
glMatrixMode   ( GL_MODELVIEW );  
glLoadIdentity ( );   
}

void display( void )
{
init();
    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
   glLoadIdentity ( );
   glPushMatrix();
   glTranslatef ( 0.0, 0.0, -5.0 );
   glRotatef ( xrot, 1.0, 0.0, 0.0 );
   glRotatef ( yrot, 0.0, 1.0, 0.0 );
   glRotatef ( 0, 0.0, 0.0, 1.0 );

glBindTexture(GL_TEXTURE_2D, texture[0]);

glBegin(GL_QUADS);        
glTexCoord2f(1.0f, 0.0f); glVertex3f(-1.0f, -1.0f, -1.0f);    
glTexCoord2f(1.0f, 1.0f); glVertex3f(-1.0f,  1.0f, -1.0f);    
glTexCoord2f(0.0f, 1.0f); glVertex3f( 1.0f,  1.0f, -1.0f);    
glTexCoord2f(0.0f, 0.0f); glVertex3f( 1.0f, -1.0f, -1.0f);    
glEnd();

glBindTexture(GL_TEXTURE_2D, texture[1]);
glBegin(GL_QUADS);
glTexCoord2f(0.0f, 1.0f); glVertex3f(-1.0f,  1.0f, -1.0f);    
glTexCoord2f(0.0f, 0.0f); glVertex3f(-1.0f,  1.0f,  1.0f);    
glTexCoord2f(1.0f, 0.0f); glVertex3f( 1.0f,  1.0f,  1.0f);    
glTexCoord2f(1.0f, 1.0f); glVertex3f( 1.0f,  1.0f, -1.0f);    
glEnd();

glPopMatrix();
xrot+=0.3f;
glutSwapBuffers();
}

void keyboard ( unsigned char key, int x, int y )  
{
if (key == 27) exit(0);

}
void mouse(int button, int state,int x, int y)
{
if (button == GLUT_LEFT_BUTTON) {
   yrot+=0.3f;
}

}

int main ( int argc, char** argv )   
{
glutInit( &argc, argv ); 

glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE ); 
glutInitWindowSize (500, 500 );
glutCreateWindow ( "" ); 
glutFullScreen();          
glutDisplayFunc( display );  
glutReshapeFunc( reshape );
glutKeyboardFunc( keyboard );
glutMouseFunc(mouse);
glutIdleFunc( display );

glutMainLoop();       
}