/// <summary>
/// Will tell u if te way btw 2 points is clear. Of buidllings or obj that block, like house,
/// </summary>
bool IsWayClear(Vector3 origin, Vector3 destinyRealAnchor, Building buildP = null)
{
if (buildP == null)
{
buildP = currBuilding;
} //by default will compare to cuurrentBuilding
float howFar = _person.PersonDim / 4; //* 1.5f;
destinyAwayFromBuild = MoveAnchorAwayFromBuild(destinyRealAnchor, buildP.Anchors, howFar, howFar);
VectorHit vH = FindGeneralBuildingOnMyWay(origin, destinyAwayFromBuild);
bool firstStep = false;
if (vH == null)
{
firstStep = true;
}
else
{
firstStep = !IsCollidingWithBuildingThatBlockNear(vH, origin, destinyAwayFromBuild);
}
return(firstStep);
}
/// <summary>
/// Was created so we can descrimanate if a buildings is far or close enougnt that we care,
/// if is far enought we dont carre
///
/// If builidg is further than end then is false,, if builidg is closer than end
/// then I called here IsCollidingWithBuildingThatBlock()
/// </summary>
bool IsCollidingWithBuildingThatBlockNear(VectorHit vectorHit, Vector3 start, Vector3 end)
{
var distBtwStartAndEnd = Vector3.Distance(start, end);
General g = null;
if (BuildingPot.Control.Registro.AllBuilding.ContainsKey(vectorHit.HitMyId))
{
g = BuildingPot.Control.Registro.AllBuilding[vectorHit.HitMyId];
}
if (g == null)
{
if (Program.gameScene.controllerMain.TerraSpawnController.AllRandomObjList.Contains(vectorHit.HitMyId))
{
g = Program.gameScene.controllerMain.TerraSpawnController.AllRandomObjList[vectorHit.HitMyId];
}
}
if (g == null)
{
return(false);
}
//needs to compared with the hit point of that building.. since if is a big building will cause bugg
//since transform.position could be further than distBtwStartAndEnd...
var distBtwStartAndBuild = Vector3.Distance(start, vectorHit.HitPoint);
if (distBtwStartAndBuild > distBtwStartAndEnd)
{
return(false);
}
return(IsCollidingWithBuildingThatBlock(vectorHit.HitMyId, g));
}
/// <summary>
/// Will return the route to follow a Person from point ini to fin
/// When this is call make sure u validated both points are not insede
/// any building
///
/// This is recursive is called and called again from its methods until _fin is reached
/// </summary>
void PlotRoute()
{
if (_checkPoints.Count == 0)
{
AddFirst();
}
vectorHit = FindGeneralBuildingOnMyWay(_current, _fin);
if (vectorHit == null)
{
AddLastAndDone();
return;
}
if (vectorHit.HitMyId != "")
{
SetCurrentBuilding();
if (IsCollidingWithBuildingThatBlockNear(vectorHit, _current, _fin))
{
SetAnchors();
HandleCollision();
}
else
{
AddLastAndDone();
}
}
else
{
AddLastAndDone();
}
}
