BMP Texture Loader

#include    <windows.h>                          
#include    <stdio.h>                         
#include    <gl\gl.h>                         
#include    <gl\glu.h>      
#include    <GL\glut.h>                   
#include "SOIL.h"
bool* keyStates = new bool[256];
GLuint texture[1];  
int LoadGLTextures()     
{
    texture[0] = SOIL_load_OGL_texture("game_textures/cobblestone.bmp", SOIL_LOAD_AUTO, SOIL_CREATE_NEW_ID, SOIL_FLAG_INVERT_Y);
    if(texture[0] == 0) return false;
    glBindTexture(GL_TEXTURE_2D, texture[0]);
    glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
    glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
    return true;                                       
}
void resize(int height, int width) {
    const float ar = (float) width / (float) height;
    glViewport(0, 10, width, height);
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
    glFrustum(-ar, ar, -1.0, 1.0, 2.0, 90.0);
    //gluLookAt(0, 2, 0, -1, 1, -3, 0, 1, 0);
    glMatrixMode(GL_MODELVIEW);
    glLoadIdentity() ;
}
void keyOperations (void) {   
	if (!keyStates['a']) {} 
}   
static void Draw(void)
{
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glLoadIdentity();                           
    glTranslatef(0.0f,0.0f,-5.0f);   
	LoadGLTextures();
	glBindTexture(GL_TEXTURE_2D, texture[0]);
	glBegin(GL_QUADS);
    glTexCoord2f(0.0f, 0.0f); glVertex3f(-.25f, -.25f,  0.0f);
    glTexCoord2f(1.0f, 0.0f); glVertex3f( .25f, -.25f,  0.0f);
    glTexCoord2f(1.0f, 1.0f); glVertex3f( .25f,  .25f,  0.0f);
    glTexCoord2f(0.0f, 1.0f); glVertex3f(-.25f,  .25f,  0.0f);
	glEnd();
	glutSwapBuffers();
}
void keyPressed (unsigned char key, int x, int y) {   
	keyStates[key] = false; 
}    
void keyUp (unsigned char key, int x, int y) {   
	keyStates[key] = true;
}   
int main(int argc, char **argv)
{
    glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB);
    glutInit(&argc, argv);
    glutInitWindowSize(600, 600);
    glutCreateWindow("texture_prog");
    glutReshapeFunc(resize);
    glutDisplayFunc(Draw);
	glutKeyboardFunc(keyPressed);
	glutKeyboardUpFunc(keyUp);
	////////////////////////////////////
	glEnable(GL_TEXTURE_2D);                     
    glShadeModel(GL_SMOOTH);               
    glClearColor(0.0f, 0.0f, 0.0f, 0.5f);            
    glClearDepth(1.0f);                   
    glEnable(GL_DEPTH_TEST);                   
    glDepthFunc(GL_LEQUAL);                   
    glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST); 
   /////////////////////////////////////
	glutMainLoop();
}