std::vector<Instance*> Layer::getInstancesInCircleSegment(const ModelCoordinate& center, uint16_t radius, int32_t sangle, int32_t eangle) {
std::vector<Instance*> instances;
ExactModelCoordinate exactCenter(center.x, center.y);
std::vector<Instance*> tmpInstances = getInstancesInCircle(center, radius);
int32_t s = (sangle + 360) % 360;
int32_t e = (eangle + 360) % 360;
bool greater = (s > e) ? true : false;
for (std::vector<Instance*>::iterator it = tmpInstances.begin(); it != tmpInstances.end(); ++it) {
int32_t angle = getAngleBetween(exactCenter, intPt2doublePt((*it)->getLocationRef().getLayerCoordinates()));
if (greater) {
if (angle >= s || angle <= e) {
instances.push_back(*it);
}
} else {
if (angle >= s && angle <= e) {
instances.push_back(*it);
}
}
}
return instances;
}
ExactModelCoordinate CellGrid::toMapCoordinates(const ModelCoordinate& layer_coords) {
return toMapCoordinates(intPt2doublePt(layer_coords));
}
void Location::setLayerCoordinates(const ModelCoordinate& coordinates) {
setExactLayerCoordinates(intPt2doublePt(coordinates));
}
