//! copies the the texture into an open gl texture.
void COpenGLTexture::uploadTexture(bool newTexture, void* mipmapData, u32 level)
{
	// check which image needs to be uploaded
	IImage* image = level?MipImage:Image;
	if (!image)
	{
		os::Printer::log("No image for OpenGL texture to upload", ELL_ERROR);
		return;
	}

	printf("we in!\n");

	// get correct opengl color data values
	GLenum oldInternalFormat = InternalFormat;
	GLint filtering;
	InternalFormat = getOpenGLFormatAndParametersFromColorFormat(ColorFormat, filtering, PixelFormat, PixelType);
	// make sure we don't change the internal format of existing images
	if (!newTexture)
		InternalFormat=oldInternalFormat;

	Driver->setActiveTexture(0, this);
	if (Driver->testGLError())
		os::Printer::log("Could not bind Texture", ELL_ERROR);


	// now get image data and upload to GPU
	void* source = image->lock();

	
	
/*	if (newTexture)
		glTexImage2D(GL_TEXTURE_2D, level, InternalFormat, image->getDimension().Width, image->getDimension().Height, 0, PixelFormat, PixelType, source);
	else
		glTexSubImage2D(GL_TEXTURE_2D, level, 0, 0, image->getDimension().Width, image->getDimension().Height, PixelFormat, PixelType, source);
	*/
	
	
	image->unlock();
	

}