MyImage* MyImage::LoadImage(string path) {
GLuint texture;
unsigned char *data;
int width, height;
MyImage *image = new MyImage();
string ext;
ext = path.substr( path.find_last_of('.') );
if( ext.compare("tga") == 0 ) {
if( ! image->InitWithFileTGA(path) ) {
delete image;
return NULL;
}
return image;
}
else if( ext.compare("png") == 0 ) {
// not supported
delete image;
return NULL;
}
// else formats ...
texture = SOIL_load_OGL_texture(path.c_str(),
SOIL_LOAD_AUTO,
SOIL_CREATE_NEW_ID,
SOIL_FLAG_INVERT_Y,
&data,
&width,
&height);
if( texture == 0 ) {
return NULL;
}
image = new MyImage( texture, data, width, height );
return image;
}
