/// <summary>
/// 增加矿石
/// </summary>
/// <param name="randomData"></param>
/// <param name="addRate"></param>
/// <param name="blockType"></param>
/// <param name="startPosition"></param>
public static void AddOre(uint randomData, float addRate, Vector3Int startPosition)
{
//生成概率
float addRateRandom = WorldRandTools.GetValue(startPosition, randomData);
if (addRateRandom < addRate)
{
//高度
int range = 2;
//不能直接用 startPosition 因为addRateRandom 的概率已经决定了他的值
int randomOre = WorldRandTools.Range(0, arrayBlockOre.Length, new Vector3(startPosition.x, 0, 0));
for (int x = -range; x < range; x++)
{
for (int y = -range; y < range; y++)
{
for (int z = -range; z < range; z++)
{
Vector3Int blockPosition = new Vector3Int(startPosition.x + x, startPosition.y + y, startPosition.z + z);
float disTemp = Vector3Int.Distance(blockPosition, startPosition);
if (blockPosition.y <= 3 || disTemp >= range - 0.5f)
{
continue;
}
WorldCreateHandler.Instance.manager.AddUpdateBlock(blockPosition, arrayBlockOre[randomOre]);
}
}
}
}
}
/// <summary>
/// 增加水池
/// </summary>
/// <param name="randomData"></param>
/// <param name="startPosition"></param>
/// <param name="riverData"></param>
public static void AddWaterPool(uint randomData, Vector3Int startPosition, BiomeForWaterPoolData riverData)
{
//生成概率
float addRate = WorldRandTools.GetValue(startPosition, randomData);
if (addRate < riverData.addRate)
{
//高度
int depth = WorldRandTools.Range(riverData.minDepth, riverData.maxDepth, startPosition, 1);
int size = WorldRandTools.Range(riverData.minSize, riverData.maxSize, startPosition, 101);
Vector3Int tempPosition = startPosition;
for (int z = -size; z <= size; z++)
{
for (int y = -depth; y <= 0; y++)
{
for (int x = -size; x <= size; x++)
{
Vector3Int currentPosition = tempPosition + new Vector3Int(x, y, z);
float dis = Vector3.Distance(currentPosition, startPosition);
if (tempPosition.y <= 0 || dis >= size)
{
continue;
}
WorldCreateHandler.Instance.manager.AddUpdateBlock(currentPosition.x, currentPosition.y, currentPosition.z, BlockTypeEnum.None);
}
}
}
}
}
/// <summary>
/// 增加普通的树
/// </summary>
/// <param name="startPosition"></param>
/// <param name="treeData"></param>
public static void AddTree(uint randomData, Vector3Int startPosition, BiomeForTreeData treeData)
{
//生成概率
float addRate = WorldRandTools.GetValue(startPosition, randomData);
if (addRate < treeData.addRate)
{
//高度
int treeHeight = WorldRandTools.Range(treeData.minHeight, treeData.maxHeight);
for (int i = 0; i < treeHeight + 2; i++)
{
Vector3Int treeTrunkPosition = new(startPosition.x, startPosition.y + (i + 1), startPosition.z);
//生成树干
if (i < treeHeight)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition, treeData.treeTrunk);
}
if (i > 2)
{
//最大范围
int range = treeData.leavesRange;
if (i >= treeHeight)
{
//叶子在最顶层递减
range -= (i - treeHeight);
if (range < 0)
{
range = 0;
}
}
//生成叶子
for (int x = -range; x <= range; x++)
{
for (int z = -range; z <= range; z++)
{
if (x == startPosition.x && z == startPosition.z)
{
continue;
}
if (Math.Abs(x) == range || Math.Abs(z) == range)
{
//如果是边界 则有几率不生成
int randomLeaves = WorldRandTools.Range(0, 3);
if (randomLeaves == 0)
{
continue;
}
}
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + x, treeTrunkPosition.y, treeTrunkPosition.z + z, treeData.treeLeaves);
}
}
}
}
}
}
/// <summary>
/// 增加鲜花
/// </summary>
/// <param name="randomData"></param>
/// <param name="startPosition"></param>
/// <param name="flowerData"></param>
public static void AddFlower(uint randomData, Vector3Int startPosition, BiomeForPlantData flowerData)
{
float addRate = WorldRandTools.GetValue(startPosition, randomData);
int flowerTypeNumber = WorldRandTools.Range(0, flowerData.listPlantType.Count);
if (addRate < flowerData.addRate)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(startPosition.x, startPosition.y + 1, startPosition.z, flowerData.listPlantType[flowerTypeNumber]);
}
}
/// <summary>
/// 生成枯木
/// </summary>
/// <param name="randomData"></param>
/// <param name="startPosition"></param>
public static void AddDeadwood(uint randomData, float addRate, Vector3Int startPosition)
{
//生成概率
float addRateRandom = WorldRandTools.GetValue(startPosition, randomData);
if (addRateRandom < addRate)
{
//高度
int treeHeight = WorldRandTools.Range(1, 4);
Vector3Int treeDataPosition = startPosition;
for (int i = 0; i < treeHeight; i++)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeDataPosition.x, treeDataPosition.y + i + 1, treeDataPosition.z, BlockTypeEnum.WoodDead, BlockDirectionEnum.UpForward);
}
}
}
/// <summary>
/// 增加仙人掌
/// </summary>
/// <param name="randomData"></param>
/// <param name="startPosition"></param>
/// <param name="cactusData"></param>
public static void AddCactus(uint randomData, Vector3Int startPosition, BiomeForTreeData cactusData)
{
//生成概率
float addRate = WorldRandTools.GetValue(startPosition, randomData);
//高度
int treeHeight = WorldRandTools.Range(cactusData.minHeight, cactusData.maxHeight);
if (addRate < cactusData.addRate)
{
for (int i = 0; i < treeHeight; i++)
{
Vector3Int treeTrunkPosition = startPosition + Vector3Int.up * (i + 1);
//生成树干
if (i < treeHeight)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition, cactusData.treeTrunk);
}
}
}
}
/// <summary>
/// 增加建筑
/// </summary>
/// <param name="addRate"></param>
/// <param name="randomData"></param>
/// <param name="startPosition"></param>
/// <param name="buildingType"></param>
public static bool AddBuilding(float addRate, uint randomData, Vector3Int startPosition, BuildingTypeEnum buildingType)
{
float randomRate;
if (addRate < 0.00001f)
{
//概率小于万分之一的用RandomTools
int seed = WorldCreateHandler.Instance.manager.GetWorldSeed();
RandomTools randomTools = RandomUtil.GetRandom(seed, startPosition.x, startPosition.y, startPosition.z);
//生成概率
randomRate = randomTools.NextFloat();
}
else
{
randomRate = WorldRandTools.GetValue(startPosition, randomData);
}
if (randomRate < addRate)
{
BuildingInfoBean buildingInfo = BiomeHandler.Instance.manager.GetBuildingInfo(buildingType);
List <BuildingBean> listBuildingData = buildingInfo.listBuildingData;
int randomAngle = WorldRandTools.Range(0, 4, startPosition) * 90;
for (int i = 0; i < listBuildingData.Count; i++)
{
BuildingBean buildingData = listBuildingData[i];
Vector3Int targetPosition = startPosition + buildingData.GetPosition();
float createRate = WorldRandTools.GetValue(targetPosition);
if (buildingData.randomRate == 0 || createRate < buildingData.randomRate)
{
VectorUtil.GetRotatedPosition(startPosition, targetPosition, new Vector3(0, randomAngle, 0));
WorldCreateHandler.Instance.manager.AddUpdateBlock(targetPosition, buildingData.blockId, (BlockDirectionEnum)buildingData.direction);
}
}
return(true);
}
return(false);
}
/// <summary>
/// 生成大树
/// </summary>
/// <param name="startPosition"></param>
/// <param name="treeData"></param>
public static void AddTreeForBig(uint randomData, Vector3Int startPosition, BiomeForTreeData treeData)
{
//生成概率
float addRate = WorldRandTools.GetValue(startPosition, randomData);
if (addRate < treeData.addRate)
{
//高度
int treeHeight = WorldRandTools.Range(treeData.minHeight, treeData.maxHeight);
for (int i = 5; i < treeHeight + 3; i++)
{
//生成树叶
Vector3Int treeTrunkPosition = startPosition + Vector3Int.up * (i + 1);
int range = treeData.leavesRange;
if (i == treeHeight + 2)
{
range -= 1;
}
else if (i == 5)
{
range -= 1;
}
for (int x = -range; x <= range; x++)
{
for (int z = -range; z <= range; z++)
{
//生成概率
if (x == -range || x == range || z == -range || z == range)
{
int leavesRate = WorldRandTools.Range(0, 4);
if (leavesRate == 0)
{
continue;
}
}
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + x, treeTrunkPosition.y, treeTrunkPosition.z + z, treeData.treeLeaves);
}
}
}
//生成树干
for (int i = 0; i < treeHeight; i++)
{
Vector3Int treeTrunkPosition = startPosition + Vector3Int.up * (i + 1);
if (i == 0 || i == 1)
{
if (i == 0)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 2, treeTrunkPosition.y, treeTrunkPosition.z, treeData.treeTrunk, BlockDirectionEnum.LeftForward);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + 2, treeTrunkPosition.y, treeTrunkPosition.z, treeData.treeTrunk, BlockDirectionEnum.RightForward);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 2, treeTrunkPosition.y, treeTrunkPosition.z + 2, treeData.treeTrunk, BlockDirectionEnum.ForwardForward);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 2, treeTrunkPosition.y, treeTrunkPosition.z - 2, treeData.treeTrunk, BlockDirectionEnum.BackForward);
}
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + 1, treeTrunkPosition.y, treeTrunkPosition.z + 1, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 1, treeTrunkPosition.y, treeTrunkPosition.z - 1, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + 1, treeTrunkPosition.y, treeTrunkPosition.z - 1, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 1, treeTrunkPosition.y, treeTrunkPosition.z + 1, treeData.treeTrunk);
}
if (i > treeHeight - 3)
{
int isCreate = WorldRandTools.Range(0, 4);
if (isCreate == 1)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 2, treeTrunkPosition.y, treeTrunkPosition.z, treeData.treeTrunk, BlockDirectionEnum.LeftForward);
}
isCreate = WorldRandTools.Range(0, 4);
if (isCreate == 1)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + 2, treeTrunkPosition.y, treeTrunkPosition.z, treeData.treeTrunk, BlockDirectionEnum.RightForward);
}
isCreate = WorldRandTools.Range(0, 4);
if (isCreate == 1)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x, treeTrunkPosition.y, treeTrunkPosition.z + 2, treeData.treeTrunk, BlockDirectionEnum.ForwardForward);
}
isCreate = WorldRandTools.Range(0, 4);
if (isCreate == 1)
{
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x, treeTrunkPosition.y, treeTrunkPosition.z - 2, treeData.treeTrunk, BlockDirectionEnum.BackForward);
}
}
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x, treeTrunkPosition.y, treeTrunkPosition.z, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x - 1, treeTrunkPosition.y, treeTrunkPosition.z, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x + 1, treeTrunkPosition.y, treeTrunkPosition.z + 1, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x, treeTrunkPosition.y, treeTrunkPosition.z + 1, treeData.treeTrunk);
WorldCreateHandler.Instance.manager.AddUpdateBlock(treeTrunkPosition.x, treeTrunkPosition.y, treeTrunkPosition.z - 1, treeData.treeTrunk);
}
}
}