Method IsCompatible

src/newgrf_config.cpp:66–69

* Return whether this NewGRF can replace an older version of the same NewGRF. */

 * Return whether this NewGRF can replace an older version of the same NewGRF.
 */
bool GRFConfig::IsCompatible(uint32_t old_version) const
{
	return this->min_loadable_version <= old_version && old_version <= this->version;
}

/**
 * Copy the parameter information from the \a src config.