internal void LoadBlock(MapBlock block)
{
if (block.items.Count > 0)
{
loadedAnyItems = true;
}
foreach (var item in block.items)
{
removedItems.Remove(item.id);
ItemModel placedItem;
if (!sceneItems.ContainsKey(item.id))
{
if (itemCount.ContainsKey(item.pos) && itemCount[item.pos] >= GameSettings.Instance.rendering.maxItemsPerTile)
{
continue;
}
placedItem = InstantiateItem(item, transform);
sceneItems[item.id] = placedItem;
}
else
{
placedItem = sceneItems[item.id];
}
if (itemCount.ContainsKey(item.pos) && itemCount[item.pos] >= GameSettings.Instance.rendering.maxItemsPerTile)
{
placedItem.gameObject.SetActive(false);
continue;
}
int currentTileCount = 0;
if (itemCount.ContainsKey(item.pos))
{
currentTileCount = itemCount[item.pos];
}
itemCount[item.pos] = currentTileCount + 1;
//RaycastHit hitInfo;
//Vector3 position = GameMap.DFtoUnityCoord(item.pos) + Stacker.SpiralHemisphere(currentTileCount);
//if (Physics.Raycast(position + new Vector3(0, 2.9f, 0), Vector3.down, out hitInfo, 3, Physics.DefaultRaycastLayers, QueryTriggerInteraction.Collide))
// placedItem.transform.position = hitInfo.point;
//else
placedItem.transform.position = GameMap.DFtoUnityCoord(item.pos.x + item.subpos_x, item.pos.y + item.subpos_y, item.pos.z + item.subpos_z);
if (item.projectile)
{
placedItem.transform.position += new Vector3(0, GameMap.tileHeight / 2, 0);
if (item.velocity_x > 0 || item.velocity_y > 0 || item.velocity_z > 0)
{
placedItem.transform.rotation = Quaternion.LookRotation(GameMap.DFtoUnityDirection(item.velocity_x, item.velocity_y, item.velocity_z), Vector3.up);
}
}
else
{
placedItem.transform.position += (Stacker.SpiralHemisphere(currentTileCount) + new Vector3(0, GameMap.floorHeight, 0));
if (item.velocity_x > 0 || item.velocity_y > 0 || item.velocity_z > 0)
{
placedItem.transform.rotation = Quaternion.LookRotation(GameMap.DFtoUnityDirection(item.velocity_x, item.velocity_y, item.velocity_z), Vector3.up);
}
}
}
}
void UpdateItem(Item item)
{
ItemModel placedItem;
var itemPos = GameMap.DFtoUnityCoord(item.pos.x + item.subpos_x, item.pos.y + item.subpos_y, item.pos.z + item.subpos_z);
//Disable the item if it's too far from the camera.
if ((itemPos - Camera.main.transform.position).sqrMagnitude > (GameSettings.Instance.rendering.itemDrawDistance * GameSettings.Instance.rendering.itemDrawDistance))
{
if (sceneItems.ContainsKey(item.id))
{
sceneItems[item.id].gameObject.SetActive(false);
}
return;
}
//Also disable if it's outside of the viewing AABB
if (!((item.pos.z < (GameMap.Instance.firstPerson ? GameMap.Instance.PosZ + GameSettings.Instance.rendering.drawRangeUp : GameMap.Instance.PosZ)) &&
(item.pos.z >= (GameMap.Instance.PosZ - GameSettings.Instance.rendering.drawRangeDown)) &&
(item.pos.x / GameMap.blockSize > (GameMap.Instance.PosXBlock - GameSettings.Instance.rendering.drawRangeSide)) &&
(item.pos.x / GameMap.blockSize < (GameMap.Instance.PosXBlock + GameSettings.Instance.rendering.drawRangeSide)) &&
(item.pos.y / GameMap.blockSize > (GameMap.Instance.PosYBlock - GameSettings.Instance.rendering.drawRangeSide)) &&
(item.pos.y / GameMap.blockSize < (GameMap.Instance.PosYBlock + GameSettings.Instance.rendering.drawRangeSide))))
{
if (sceneItems.ContainsKey(item.id))
{
sceneItems[item.id].gameObject.SetActive(false);
}
return;
}
//Limit the number of items per tile.
if (itemCount.ContainsKey(item.pos) && itemCount[item.pos] >= GameSettings.Instance.rendering.maxItemsPerTile)
{
if (sceneItems.ContainsKey(item.id))
{
sceneItems[item.id].gameObject.SetActive(false);
}
return;
}
//Instantiate it if it's not already there.
if (!sceneItems.ContainsKey(item.id))
{
placedItem = InstantiateItem(item, transform);
sceneItems[item.id] = placedItem;
}
else
{
placedItem = sceneItems[item.id];
placedItem.gameObject.SetActive(true);
//If there's no significant differences between the new item and the existing one, there's no need to update it.
if (AreItemsEqual(placedItem.originalItem, item))
{
return;
}
else
{
placedItem.originalItem = item;
}
}
int currentTileCount = 0;
if (itemCount.ContainsKey(item.pos))
{
currentTileCount = itemCount[item.pos];
}
itemCount[item.pos] = currentTileCount + 1;
//RaycastHit hitInfo;
//Vector3 position = GameMap.DFtoUnityCoord(item.pos) + Stacker.SpiralHemisphere(currentTileCount);
//if (Physics.Raycast(position + new Vector3(0, 2.9f, 0), Vector3.down, out hitInfo, 3, Physics.DefaultRaycastLayers, QueryTriggerInteraction.Collide))
// placedItem.transform.position = hitInfo.point;
//else
placedItem.transform.position = itemPos;
if (item.projectile)
{
placedItem.transform.position += new Vector3(0, GameMap.tileHeight / 2, 0);
if (item.velocity_x > 0 || item.velocity_y > 0 || item.velocity_z > 0)
{
placedItem.transform.rotation = Quaternion.LookRotation(GameMap.DFtoUnityDirection(item.velocity_x, item.velocity_y, item.velocity_z), Vector3.up);
}
}
else
{
placedItem.transform.position += (Stacker.SpiralHemisphere(currentTileCount) + new Vector3(0, GameMap.floorHeight, 0));
if (item.velocity_x > 0 || item.velocity_y > 0 || item.velocity_z > 0)
{
placedItem.transform.rotation = Quaternion.LookRotation(GameMap.DFtoUnityDirection(item.velocity_x, item.velocity_y, item.velocity_z), Vector3.up);
}
}
}