unsigned data_size = data.stride*data.height;
data.pixels = new char[data_size];
ILubyte *il_data = ilGetData();
copy(il_data, il_data+data_size, data.pixels);
ilBindImage(0);
unsigned data_size = data.stride*data.height;
data.pixels = new char[data_size];
ILubyte *il_data = ilGetData();
copy(il_data, il_data+data_size, data.pixels);
ilBindImage(0);