private bool ResolveBoolean(string[] boolean)
{
// Ensure proper length
//if(boolean.Length >= 3) return false;
// Comparing health of the current target
if (boolean[0].Contains("targethp"))
{
// Set the values on the left and right sides of the comparison operator
int targetHP = targeting.GetCurrentTarget().GetComponent <Health>().GetHealth();
int compVal = 0;
int.TryParse(boolean[2], out compVal);
// Determine and perform the comparison operator
if (boolean[1].Contains("<="))
{
return(targetHP <= compVal);
}
else if (boolean[1].Contains(">="))
{
return(targetHP >= compVal);
}
else if (boolean[1].Contains("!="))
{
return(targetHP != compVal);
}
else if (boolean[1].Contains("<"))
{
return(targetHP < compVal);
}
else if (boolean[1].Contains(">"))
{
return(targetHP > compVal);
}
else if (boolean[1].Contains("=") || boolean[1].Contains("=="))
{
return(targetHP == compVal);
}
}
// Comparing health of this NPC
else if (boolean[0].Contains("npchp"))
{
// Set the values on the left and right sides of the comparison operator
int npcHP = hp.GetHealth();
int compVal = 0;
int.TryParse(boolean[2], out compVal);
// Determine and perform the comparison operator
if (boolean[1].Contains("<="))
{
return(npcHP <= compVal);
}
else if (boolean[1].Contains(">="))
{
return(npcHP >= compVal);
}
else if (boolean[1].Contains("!="))
{
return(npcHP != compVal);
}
else if (boolean[1].Contains("<"))
{
return(npcHP < compVal);
}
else if (boolean[1].Contains(">"))
{
return(npcHP > compVal);
}
else if (boolean[1].Contains("=") || boolean[1].Contains("=="))
{
return(npcHP == compVal);
}
}
// Comparing the distance to the current target
else if (boolean[0].Contains("distancetotarget") || boolean[0].Contains("disttotarget"))
{
// Set the values on the left and right sides of the comparison operator
float targetDist = targeting.DistanceToCurrentTarget();
float compVal = 0f;
float.TryParse(boolean[2], out compVal);
// Determine and perform the comparison operator
if (boolean[1].Contains("<="))
{
return(targetDist <= compVal);
}
else if (boolean[1].Contains(">="))
{
return(targetDist >= compVal);
}
else if (boolean[1].Contains("!="))
{
return(targetDist != compVal);
}
else if (boolean[1].Contains("<"))
{
return(targetDist < compVal);
}
else if (boolean[1].Contains(">"))
{
return(targetDist > compVal);
}
else if (boolean[1].Contains("=") || boolean[1].Contains("=="))
{
return(targetDist == compVal);
}
}
// Comparing the distance remaining on the current path
else if (boolean[0].Contains("pathdistance") || boolean[0].Contains("pathdist"))
{
// Set the values on the left and right sides of the comparison operator
float targetDist = move.CalculatePathLength();
float compVal = 0f;
float.TryParse(boolean[2], out compVal);
// Determine and perform the comparison operator
if (boolean[1].Contains("<="))
{
return(targetDist <= compVal);
}
else if (boolean[1].Contains(">="))
{
return(targetDist >= compVal);
}
else if (boolean[1].Contains("!="))
{
return(targetDist != compVal);
}
else if (boolean[1].Contains("<"))
{
return(targetDist < compVal);
}
else if (boolean[1].Contains(">"))
{
return(targetDist > compVal);
}
else if (boolean[1].Contains("=") || boolean[1].Contains("=="))
{
return(targetDist == compVal);
}
}
// Comparing the distance to a given firepoint on the target
else if (boolean[0].Contains("distancetofirepoint") || boolean[0].Contains("disttofirepoint"))
{
// Get the index of the firepoint to compare
int index = 0;
int.TryParse(boolean[1], out index);
// Set the values on the left and right sides of the comparison operator
float targetDist = Vector3.Distance(shoot.GetFirePoint(index).position.WithY(0f), targeting.GetCurrentTarget().transform.position.WithY(0f));
float compVal = 0f;
float.TryParse(boolean[3], out compVal);
// Determine and perform the comparison operator
if (boolean[2].Contains("<="))
{
return(targetDist <= compVal);
}
else if (boolean[2].Contains(">="))
{
return(targetDist >= compVal);
}
else if (boolean[2].Contains("!="))
{
return(targetDist != compVal);
}
else if (boolean[2].Contains("<"))
{
return(targetDist < compVal);
}
else if (boolean[2].Contains(">"))
{
return(targetDist > compVal);
}
else if (boolean[2].Contains("=") || boolean[2].Contains("=="))
{
return(targetDist == compVal);
}
}
// Comparing amount of shots left in the current burst
else if (boolean[0].Contains("shots"))
{
// Get the amount of bullets we're comparing
int shots = shoot.GetRemainingBullets();
int compVal = 0;
int.TryParse(boolean[2], out compVal);
// Determine and perform the comparison operator
if (boolean[1].Contains("<="))
{
return(shots <= compVal);
}
else if (boolean[1].Contains(">="))
{
return(shots >= compVal);
}
else if (boolean[1].Contains("!="))
{
return(shots != compVal);
}
else if (boolean[1].Contains("<"))
{
return(shots < compVal);
}
else if (boolean[1].Contains(">"))
{
return(shots > compVal);
}
else if (boolean[1].Contains("=") || boolean[2].Contains("=="))
{
return(shots == compVal);
}
}
// Is the NPC in a conversation
else if (boolean[0].Contains("inconversation"))
{
return(talk.isInConversation());
}
// Is the NPC not in a conversation
else if (boolean[0].Contains("notinconversation"))
{
return(!talk.isInConversation());
}
// Can the NPC see its target
else if (boolean[0].Contains("canseetarget"))
{
RaycastHit rch;
Vector3 rayDir = (targeting.GetCurrentTarget().transform.position.WithY(shoot.GetFirePoint(-1).position.y)
- shoot.GetFirePoint(-1).position).normalized;
// Raycast from the current firepoint (the last one fired)
Physics.Raycast(shoot.GetFirePoint(-1).position, rayDir, out rch, 100f, Physics.DefaultRaycastLayers, QueryTriggerInteraction.Ignore);
// True if the current target has a collider and the collider was hit
if (targeting.GetCurrentTarget().GetComponent <Collider>() && rch.transform == targeting.GetCurrentTarget().transform)
{
return(true);
}
else
{
return(false);
}
}
// Can the NPC NOT see its target
else if (boolean[0].Contains("cannotseetarget"))
{
RaycastHit rch;
Vector3 rayDir = (targeting.GetCurrentTarget().transform.position.WithY(shoot.GetFirePoint(-1).position.y)
- shoot.GetFirePoint(-1).position).normalized;
// Raycast from the current firepoint (the last one fired)
Physics.Raycast(shoot.GetFirePoint(-1).position, rayDir, out rch, 100f, Physics.DefaultRaycastLayers, QueryTriggerInteraction.Ignore);
// False if the current target has a collider and the collider was hit
if (targeting.GetCurrentTarget().GetComponent <Collider>() && rch.transform == targeting.GetCurrentTarget().transform)
{
return(false);
}
else
{
return(true);
}
}
// Given boolean statement not supported
// Skip to the endif
if (debug)
{
Debug.Log("Boolean statement /'" + actions[currentAction] + "/' not supported.");
}
return(false);
}
private void SetTalking()
{
anim.SetBool("talking", talk.isInConversation());
}