void EngineSettings::validate() const {
if (m_defaultfontpath == "") {
throw NotSet("Path for default font is not set");
}
std::string::size_type loc = m_defaultfontpath.find(".ttf", 0);
if ((loc == std::string::npos) && (m_defaultfontglyphs == "")) {
throw NotSet("Glyphs for default font are not set");
}
}
ModelCoordinate Location::getLayerCoordinates(const Layer* layer) const {
if (!isValid(layer)) {
throw NotSet(INVALID_LAYER_GET);
}
if (layer == m_layer) {
return getLayerCoordinates();
}
CellGrid* cg1 = m_layer->getCellGrid();
CellGrid* cg2 = layer->getCellGrid();
return cg2->toLayerCoordinates(cg1->toMapCoordinates(m_exact_layer_coords));
}
void Location::setMapCoordinates(const ExactModelCoordinate& coordinates) {
if (!isValid()) {
throw NotSet(INVALID_LAYER_SET);
}
m_exact_layer_coords = m_layer->getCellGrid()->toExactLayerCoordinates(coordinates);
}
void Location::setExactLayerCoordinates(const ExactModelCoordinate& coordinates) {
if (!isValid()) {
throw NotSet(INVALID_LAYER_SET);
}
m_exact_layer_coords = coordinates;
}
