Method getRestingPosition

game/state/tilemap/tile.cpp:39–74

Position for items and units to be located on

// Position for items and units to be located on
Vec3<float> Tile::getRestingPosition(bool large, bool overlay)
{
	if (large)
	{
		if (position.x < 1 || position.y < 1)
		{
			LogError(
			    "Trying to get resting position for a large unit when it can't fit! %d, %d, %d",
			    position.x, position.y, position.z);
			return Vec3<float>{position.x + 0.5, position.y + 0.5, position.z};
		}
		float maxHeight = overlay ? overlayHeight : height;
		if (overlay)
		{
			maxHeight = std::max(
			    maxHeight, map.getTile(position.x - 1, position.y, position.z)->overlayHeight);
			maxHeight = std::max(
			    maxHeight, map.getTile(position.x, position.y - 1, position.z)->overlayHeight);
			maxHeight = std::max(
			    maxHeight, map.getTile(position.x - 1, position.y - 1, position.z)->overlayHeight);
		}
		else
		{
			maxHeight =
			    std::max(maxHeight, map.getTile(position.x - 1, position.y, position.z)->height);
			maxHeight =
			    std::max(maxHeight, map.getTile(position.x, position.y - 1, position.z)->height);
			maxHeight = std::max(maxHeight,
			                     map.getTile(position.x - 1, position.y - 1, position.z)->height);
		}

		return Vec3<float>{position.x, position.y, position.z + maxHeight};
	}
	return Vec3<float>{position.x + 0.5f, position.y + 0.5f,
	                   position.z + (overlay ? overlayHeight : height)};
}

sp<BattleMapPart> Tile::getItemSupportingObject() { return supportProviderForItems; }