public override bool checkProceduralPrecondition(GameObject agent, BlackBoard bb)
{
// find the nearest rock that we can mine
IronRockComponent[] rocks = bb.GetData("ironRock") as IronRockComponent[];
IronRockComponent closest = null;
float closestDist = 0;
foreach (IronRockComponent rock in rocks)
{
if (closest == null)
{
// first one, so choose it for now
closest = rock;
closestDist = (rock.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
float dist = (rock.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
closest = rock;
closestDist = dist;
}
}
}
targetRock = closest;
target = targetRock.gameObject;
return(closest != null);
}
/// <summary>
/// 执行
/// 如果操作成功执行则返回True，否则返回false，
/// 如果发生了什么事，它就再也无法执行了。 在这种情况下
/// 行动队列应清除，无法达到目标。</summary>
/// <param name="agent"></param>
/// <param name="bb"></param>
/// <returns></returns>
/// <exception cref="System.NotImplementedException"></exception>
public override bool Perform(GameObject agent, BlackBoard bb)
{
if (startTime == 0)
{
startTime = Time.time;
}
if (Time.time - startTime > workDuration)
{
//
Backpack backpack = (Backpack)bb.GetData("backpack");
//增加背包中的数量
backpack.stoneNum += 5;
//完成
isComplete = true;
ToolComponent tool = backpack.tool.GetComponent <ToolComponent>();
//减少工具耐久度
tool.use(0.34f);
//耐久度小于等于0销毁当前工具
if (tool.destroyed())
{
Destroy(backpack.tool);
backpack.tool = null;
}
}
return(true);
}
public override bool checkProceduralPrecondition(GameObject agent, BlackBoard bb)
{
CampComponent[] c = bb.GetData("camp") as CampComponent[];
if (c == null || c.Length <= 0)
{
return(false);
}
camp = c[0];
target = camp.gameObject;
return(camp != null);
}
public override bool perform(GameObject agent, BlackBoard bb)
{
if (startTime == 0)
{
startTime = Time.time;
}
if (Time.time - startTime > workDuration)
{
// finished chopping
Brain brain = bb.GetData("brain") as Brain;
brain.Mind += 50;
sleeped = true;
}
return(true);
}
/// <summary>
/// 检查程序前提条件
/// </summary>
/// <param name="agent"></param>
/// <param name="bb"></param>
/// <returns></returns>
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
Warehouse[] warehouse = (Warehouse[])bb.GetData("Warehouse");
Warehouse closestWarehouse = null;
//最近的距离
float closestDist = 0;
foreach (Warehouse item in warehouse)
{
if (item.toolNum > 0)
{
//
if (closestWarehouse == null)
{
closestWarehouse = item;
//计算到达当前仓库的距离
closestDist = (item.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
//计算到达当前仓库的距离
float dist = (item.gameObject.transform.position - agent.transform.position).magnitude;
//如果当前仓库的距离小于上一个仓库的距离 就说明当前仓库更近
if (dist < closestDist)
{
closestWarehouse = item;
closestDist = dist;
}
}
}
}
if (closestWarehouse == null)
{
return(false);
}
targetWarehouse = closestWarehouse;
//设置目标
target = closestWarehouse.gameObject;
return(closestWarehouse != null);
}
/// <summary>
/// 检查程序前提条件
/// </summary>
/// <param name="agent"></param>
/// <param name="bb"></param>
/// <returns></returns>
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
// find the nearest supply pile that has spare tools
//找到最近的有备用工具的供应堆
SupplyPileComponent[] supplyPiles = (SupplyPileComponent[])bb.GetData("supplyPiles");
SupplyPileComponent closest = null;
float closestDist = 0;
foreach (SupplyPileComponent supply in supplyPiles)
{
if (closest == null)
{
// first one, so choose it for now
//第一个，所以现在选择它
closest = supply;
closestDist = (supply.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
//这个比最后一个更近吗？
float dist = (supply.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
//我们找到了一个更近的，使用它
closest = supply;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
targetSupplyPile = closest;
target = targetSupplyPile.gameObject;
return(closest != null);
}
/// <summary>
/// 检查程序前提条件
/// </summary>
/// <param name="agent"></param>
/// <param name="bb"></param>
/// <returns></returns>
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
// find the nearest tree that we can chop
//找到我们能砍掉的最近的树
AppleTreeComponet[] trees = (AppleTreeComponet[])bb.GetData("appleTree");
AppleTreeComponet closest = null;
float closestDist = 0;
foreach (AppleTreeComponet tree in trees)
{
if (closest == null)
{
// first one, so choose it for now
//第一个，现在就选择它
closest = tree;
closestDist = (tree.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
//这个比最后一个更近吗？
float dist = (tree.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
//我们找到了一个更近的，用它
closest = tree;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
targetAppleTree = closest;
target = targetAppleTree.gameObject;
return(closest != null && closest.AppleNum > 0);
}
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
WolfDen[] dens = bb.GetData("wolfDen") as WolfDen[];
WolfDen closest = null;
float closestDist = 0;
foreach (WolfDen den in dens)
{
if (den.WolfNum <= 0)
{
continue;
}
if (closest == null)
{
// first one, so choose it for now
closest = den;
closestDist = (den.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
float dist = (den.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
closest = den;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
targetWolf = closest;
target = targetWolf.gameObject;
return(closest != null);
}
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
// find the nearest supply pile that has spare ores
SupplyPileComponent[] supplyPiles = (SupplyPileComponent[])bb.GetData("supplyPiles");
SupplyPileComponent closest = null;
float closestDist = 0;
foreach (SupplyPileComponent supply in supplyPiles)
{
if (supply.numOre >= 3) // we need to take 3 ore
{
if (closest == null)
{
// first one, so choose it for now
closest = supply;
closestDist = (supply.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
float dist = (supply.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
closest = supply;
closestDist = dist;
}
}
}
}
if (closest == null)
{
return(false);
}
targetSupplyPile = closest;
target = targetSupplyPile.gameObject;
return(closest != null);
}
/// <summary>
/// 程序检查此操作是否可以运行。 并非所有行动
/// 需要这个，但有些可能。
/// </summary>
/// <param name="agent"></param>
/// <param name="bb"></param>
/// <returns></returns>
/// <exception cref="System.NotImplementedException"></exception>
/// <inheritdoc />
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
//获取任务目标点
Mining[] taskTargetPoint = (Mining[])bb.GetData("Mining");
//最近的目标
Mining closest = null;
//距离
float closestDist = 0;
foreach (Mining target in taskTargetPoint)
{
if (closest == null)
{
closest = target;
//计算到达目标的距离
closestDist = (target.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
//计算到达目标的距离
float dist = (target.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
closest = target;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
currentTaskTarget = closest;
target = currentTaskTarget.gameObject;
return(closest != null);
}
/// <summary>
/// 检测工作前提
/// </summary>
/// <param name="agent"></param>
/// <param name="bb"></param>
/// <returns></returns>
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
//获取所有树木
Trees[] blocks = (Trees[])bb.GetData("Tree");
//最近的树木
Trees closest = null;
//距离
float closestDist = 0;
foreach (Trees block in blocks)
{
if (closest == null)
{
closest = block;
//计算距离
closestDist = (block.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
//计算距离
float dist = (block.gameObject.transform.position - agent.transform.position).magnitude;
//当前距离小于上一个树木
if (dist < closestDist)
{
closest = block;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
targetTrees = closest;
target = targetTrees.gameObject;
return(closest != null);
}
public override bool Perform(GameObject agent, BlackBoard bb)
{
if (startTime == 0)
{
startTime = Time.time;
}
if (Time.time - startTime > workDuration)
{
// finished chopping
BackpackComponent backpack = (BackpackComponent)bb.GetData("backpack");
backpack.numFirewood += 5;
chopped = true;
ToolComponent tool = backpack.tool.GetComponent(typeof(ToolComponent)) as ToolComponent;
tool.use(0.34f);
if (tool.destroyed())
{
Destroy(backpack.tool);
backpack.tool = null;
}
}
return(true);
}
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
// find the nearest forge
ForgeComponent[] forges = (ForgeComponent[])bb.GetData("forge");
ForgeComponent closest = null;
float closestDist = 0;
foreach (ForgeComponent forge in forges)
{
if (closest == null)
{
// first one, so choose it for now
closest = forge;
closestDist = (forge.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
float dist = (forge.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
closest = forge;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
targetForge = closest;
target = targetForge.gameObject;
return(closest != null);
}
public override bool CheckProceduralPrecondition(GameObject agent, BlackBoard bb)
{
// find the nearest chopping block that we can chop our wood at
ChoppingBlockComponent[] blocks = (ChoppingBlockComponent[])bb.GetData("choppingBlock");
ChoppingBlockComponent closest = null;
float closestDist = 0;
foreach (ChoppingBlockComponent block in blocks)
{
if (closest == null)
{
// first one, so choose it for now
closest = block;
closestDist = (block.gameObject.transform.position - agent.transform.position).magnitude;
}
else
{
// is this one closer than the last?
float dist = (block.gameObject.transform.position - agent.transform.position).magnitude;
if (dist < closestDist)
{
// we found a closer one, use it
closest = block;
closestDist = dist;
}
}
}
if (closest == null)
{
return(false);
}
targetChoppingBlock = closest;
target = targetChoppingBlock.gameObject;
return(closest != null);
}