Texture Problem | GameDev.net

Yep, its another "my texture wont appear" thread. Anyway, im trying to get this pic to appear (its a tga) but it simply wont appear. I am pretty sure that the texture loads fine. I just think that either ive set it up wrong, or that tCar1 isnt being assigned to a texture.



//textures
CIrisTexture texture;
//textID's
GLuint tCar1=0, tCar2=0;

//car coords
POINT Car1={50,150};
POINT Car2;



int InitGL(GLvoid)										// All Setup For OpenGL Goes Here
{
	glShadeModel(GL_SMOOTH);							// Enable Smooth Shading
	glClearColor(0.0f, 0.0f, 0.0f, 0.5f);				// Black Background
	glClearDepth(1.0f);									// Depth Buffer Setup
	glEnable(GL_DEPTH_TEST);							// Enables Depth Testing
	glDepthFunc(GL_LEQUAL);								// The Type Of Depth Testing To Do
	glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
    glEnable(GL_TEXTURE_2D);	// Really Nice Perspective Calculation
    glEnable(GL_COLOR_MATERIAL);
    glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
    
    //Load textures
    texture.LoadTGA("car1.tga",tCar1);
    texture.LoadTGA("car2.tga",tCar2);
	return TRUE;										// Initialization Went OK
}

int DrawGLScene(GLvoid)									// Here's Where We Do All The Drawing
{
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);	// Clear Screen And Depth Buffer
	glLoadIdentity();									// Reset The Current Modelview Matrix
	
	//Draw Lines
	glPushMatrix();
	glLoadIdentity();
	glDisable(GL_TEXTURE_2D);
	for(int i=50;i<260;i+=7)
	{
            glBegin(GL_QUADS);
            glColor3f(0,1,0);
            glVertex2i(i,200);
            glVertex2i(i,194);
            glVertex2i(i+6,194);
            glVertex2i(i+6,200);
            glEnd();
    }
   	for(int i=260;i<410;i+=7)
	{
            glBegin(GL_QUADS);
            glColor3f(1,0,0);
            glVertex2i(i,200);
            glVertex2i(i,194);
            glVertex2i(i+6,194);
            glVertex2i(i+6,200);
            glEnd();
    }
    glPopMatrix();
    glEnable(GL_TEXTURE_2D);
    
    //Car1
   	glPushMatrix();
   	glLoadIdentity();
    glBindTexture(GL_TEXTURE_2D, tCar1);
    glBegin(GL_QUADS);
    glTexCoord2f(0,0);glVertex2i(Car1.x-101,Car1.y);
    glTexCoord2f(0,1);glVertex2i(Car1.x-101,Car1.y+34);
    glTexCoord2f(1,1);glVertex2i(Car1.x,Car1.y+34);
    glTexCoord2f(1,0);glVertex2i(Car1.x,Car1.y);
    glEnd();
    glPopMatrix();

    
    
	return TRUE;										// Everything Went OK
}

Ok this is the texture class:


int CIrisTexture::LoadTGA(LPSTR strName, GLuint TexID)
{
    hTGA        *pImage=NULL;
	GLubyte		TGAheader[12]={0,0,2,0,0,0,0,0,0,0,0,0};
	GLubyte		TGAcompare[12];
	GLubyte		header[6];
	GLuint		bytesPerPixel;
	GLuint      imgSize;
	GLuint		temp;
	GLuint		type=GL_RGBA;
    
    if(!strName)
        return 1;     
     
    FILE *pFile = NULL;
    pFile = fopen(strName, "rb");
    
    //Check for errors
    if(pFile==NULL){
        return 2;
        fclose(pFile);
    }
    
    pImage = new hTGA;
    
    if(fread(TGAcompare,1,sizeof(TGAcompare),pFile)!=sizeof(TGAcompare))
        return 31;
    
    if(memcmp(TGAheader,TGAcompare,sizeof(TGAheader))!=0)
        return 32;              
    if(fread(header,1,sizeof(header),pFile)!=sizeof(header))
        return 33;
              
    pImage->width = header[1] * 256 + header[0];
    pImage->height = header[3] * 256 + header[2];
    
    if(pImage->width <= 0 || pImage->height <= 0 || ((header[4] != 24) && (header[4] != 32))){
        fclose(pFile);
        return 4;
    }
    
    pImage->bpp = header[4];
    
    bytesPerPixel= pImage->bpp/8;
    imgSize = pImage->width * pImage->height * bytesPerPixel;
    pImage->pixels = (GLubyte *)malloc(imgSize);
    
    if(pImage->pixels==NULL)
        return 51;
    if(fread(pImage->pixels,1,imgSize,pFile) != imgSize)
    {
        if(pImage->pixels != NULL)
                free(pImage->pixels);
        fclose(pFile);
        return 52;
    }
    
    //BGR -> RGB conversion
    for(GLuint i =0;i<int(imgSize);i+=bytesPerPixel)
    {
        temp = pImage->pixels;                 //blue pixel goes in temp
        pImage->pixels = pImage->pixels[i+2];  //red pixel goes in first slot
        pImage->pixels[i+2] = temp;               //blue pixel from temp goes in last slot
    }                                             //green pixel remains unchanged
    fclose(pFile);
    
    //Create texture
    glGenTextures(1,&TexID);
    
    glBindTexture(GL_TEXTURE_2D, TexID);
    
    if(pImage->bpp==24)
        type=GL_RGB;
    
    glTexImage2D(GL_TEXTURE_2D, 0, type, pImage->width, pImage->height, 
                 0, type, GL_UNSIGNED_BYTE, pImage->pixels);
	
	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S,GL_REPEAT);
	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T,GL_REPEAT);
	
	glTexEnvf (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
 
    free(pImage->pixels);
    delete[] pImage;	
	
    return 6;
}

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