def enemyUpdater(self, task):
if self._stateHandlerRef.state != self._stateHandlerRef.PLAY or not self._enemyActive:
self.enemyModel.stop()
# Do not do anything when paused
return task.cont
self.checkGroundCollisions()
if self.getIsDead():
self.onDeath()
return task.done
if self._playerRef.getIsDead():
return task.cont
playerPos = self._playerRef.playerNode.getPos()
enemyPos = self.enemyNode.getPos()
# If player is within enemy perception range
if utils.getIsInRange(playerPos, enemyPos, self.perceptionRange):
# If enemy is not doing anything
if self.state == 'Idle':
# Start pursuing
if self.state != 'Pursue':
self.request('Pursue')
# If enemy is already pursueing
elif self.state == 'Pursue':
# If player is within combat range
if utils.getIsInRange(playerPos, enemyPos, self.combatRange):
#print 'enemy go to combat'
# Go to combat
if self.state != 'Combat':
self.request('Combat')
# If enemy is already in combat
elif self.state == 'Combat':
# If player has moved out of combat range
if not utils.getIsInRange(playerPos, enemyPos,
self.combatRange):
# Start pursuing
if self.state != 'Pursue':
self.request('Pursue')
# If enemy is disabled
elif self.state == 'Disabled':
if self.enemyAI.getMaxForce() != self.movementSpeed:
self.enemyAI.setMaxForce(self.movementSpeed)
# If player is not within perception range
else:
if self.state != 'Idle':
self.request('Idle')
return task.cont
def enemyUpdater(self, task):
if self._stateHandlerRef.state != self._stateHandlerRef.PLAY or not self._enemyActive:
self.enemyModel.stop()
# Do not do anything when paused
return task.cont
self.checkGroundCollisions()
if self.getIsDead():
self.onDeath()
return task.done
if self._playerRef.getIsDead():
return task.cont
playerPos = self._playerRef.playerNode.getPos()
enemyPos = self.enemyNode.getPos()
# If player is within enemy perception range
if utils.getIsInRange(playerPos, enemyPos, self.perceptionRange):
# If enemy is not doing anything
if self.state == 'Idle':
# Start pursuing
if self.state != 'Pursue':
self.request('Pursue')
# If enemy is already pursueing
elif self.state == 'Pursue':
# If player is within combat range
if utils.getIsInRange(playerPos, enemyPos, self.combatRange):
#print 'enemy go to combat'
# Go to combat
if self.state != 'Combat':
self.request('Combat')
# If enemy is already in combat
elif self.state == 'Combat':
# If player has moved out of combat range
if not utils.getIsInRange(playerPos, enemyPos, self.combatRange):
# Start pursuing
if self.state != 'Pursue':
self.request('Pursue')
# If enemy is disabled
elif self.state == 'Disabled':
if self.enemyAI.getMaxForce() != self.movementSpeed:
self.enemyAI.setMaxForce(self.movementSpeed)
# If player is not within perception range
else:
if self.state != 'Idle':
self.request('Idle')
return task.cont
def shiftTheBattlefield(self):
bSuccess = False
playerPos = self.playerNode.getPos()
for enemy in self._enemyListRef:
enemyPos = enemy.enemyNode.getPos()
if utils.getIsInRange(playerPos, enemyPos, self.combatRange):
bSuccess = True
if self.getStrengthModifier() + utils.getD20() > enemy.armorClass:
self._hudRef.printFeedback('Shift the Battlefield hit', True)
self.enemyFleeFromPlayer(enemy)
# Might want to replace the getD8 to depend on the player's weapon
dmg = 2 * utils.getD8() + self.getStrengthModifier()
enemy.receiveDamage(dmg)
enemy.enemyModel.play('hit')
else:
#print 'shiftTheBattlefield missed'
self._hudRef.printFeedback('Shift the Battlefield missed')
dmg = (2 * utils.getD8() + self.getStrengthModifier()) / 2
enemy.receiveDamage(dmg)
enemy.enemyModel.play('hit')
return bSuccess
def thicketOfBlades(self):
bSuccess = False
numEntries = self.attackCollisionHandler.getNumEntries()
if numEntries > 0:
self.attackCollisionHandler.sortEntries()
for i in range(numEntries):
entry = self.attackCollisionHandler.getEntry(i).getIntoNode()
entryName = entry.getName()[:-6]
#print('entryFound:', entryName)
enemy = utils.enemyDictionary[entryName]
if enemy is not None and not enemy.getIsDead():
if utils.getIsInRange(self.playerNode.getPos(), enemy.enemyNode.getPos(), self.combatRange):
bSuccess = True
if self.getStrengthModifier() + utils.getD20() > enemy.armorClass:
self._hudRef.printFeedback('Thicket of Blades hit', True)
enemy.slowMovementByPercentage(50, 10) # slow by 50 % in 10 seconds, automatically removes it again
enemy.enemyModel.play('hit')
else:
#print 'thicketOfBlades missed'
self._hudRef.printFeedback('Thicket of Blades missed')
return bSuccess
def shiftAttack(self, task):
if self._stateHandlerRef.state != self._stateHandlerRef.PLAY:
return task.done
#print 'shiftAttack. shift:', self._shiftButtonDown
if self._shiftButtonDown and base.mouseWatcherNode.hasMouse():
#print 'attack!'
self.playerModel.play('attack')
self.plane = Plane(Vec3(0, 0, 1), Point3(0, 0, 0))
mousePos = base.mouseWatcherNode.getMouse()
pos3d = Point3()
nearPoint = Point3()
farPoint = Point3()
base.camLens.extrude(mousePos, nearPoint, farPoint)
if self.plane.intersectsLine(pos3d,
base.render.getRelativePoint(camera, nearPoint),
base.render.getRelativePoint(camera, farPoint)):
#print('Mouse ray intersects ground at ', pos3d)
destination = pos3d
pitchRoll = self.playerNode.getP(), self.playerNode.getR()
self.playerNode.headsUp(destination)
self.playerNode.setHpr(self.playerNode.getH(), *pitchRoll)
numEntries = self.attackCollisionHandler.getNumEntries()
if numEntries > 0:
self.attackCollisionHandler.sortEntries()
bAttacked = 0
for i in range(numEntries):
entry = self.attackCollisionHandler.getEntry(i).getIntoNode()
entryName = entry.getName()[:-6]
#print('entryFound:', entryName)
enemy = utils.enemyDictionary[entryName]
if enemy is not None and not enemy.getIsDead():
if utils.getIsInRange(self.playerNode.getPos(), enemy.enemyNode.getPos(), self.combatRange):
bAttacked = self.attack(enemy) # Returns 1 if player attacked but did not hit, returns 2 on hit
if bAttacked != 0:
#print('attackEnemies')
for i in range(numEntries):
enemyTargetName = self.attackCollisionHandler.getEntry(i).getIntoNode().getName()[:-6]
enemyTarget = utils.enemyDictionary[enemyTargetName]
if enemyTarget is not None and not enemyTarget.getIsDead():
self.setCurrentTarget(enemyTarget)
break;
return task.again
else:
self.playerModel.stop()
return task.done
def applyPointLightToObj(self, newPLightNode, obj):
if len(obj.getChildren()) > 1:
#print 'apply light to the children of:', obj
for newObj in obj.getChildren():
self.applyPointLightToObj(newPLightNode, newObj)
else:
if utils.getIsInRange(obj.getPos(render), newPLightNode.getPos(render), 2):
#print 'apply light from ', newPLightNode, ' to ', obj
obj.setLight(newPLightNode)
def applyPointLightToObj(self, newPLightNode, obj):
if len(obj.getChildren()) > 1:
#print 'apply light to the children of:', obj
for newObj in obj.getChildren():
self.applyPointLightToObj(newPLightNode, newObj)
else:
if utils.getIsInRange(obj.getPos(render),
newPLightNode.getPos(render), 2):
#print 'apply light from ', newPLightNode, ' to ', obj
obj.setLight(newPLightNode)
def updateHealthGoblet(self, task):
playerNode = self._playerRef.playerNode
if utils.getIsInRange(playerNode.getPos(), self.healthGobletNode.getPos(), self.perceptionRange):
print 'healed player for:', self.healthGiven
self._playerRef.heal(self.healthGiven)
self.healthGobletModel.stop()
self.suicide()
return task.done
return task.again
def updateHealthGoblet(self, task):
playerNode = self._playerRef.playerNode
if utils.getIsInRange(playerNode.getPos(),
self.healthGobletNode.getPos(),
self.perceptionRange):
print 'healed player for:', self.healthGiven
self._playerRef.heal(self.healthGiven)
self.healthGobletModel.stop()
self.suicide()
return task.done
return task.again
def attackEnemies(self, task):
if self._stateHandlerRef.state != self._stateHandlerRef.PLAY:
return task.done
if self._shiftButtonDown:
return task.again
numEntries = self.attackCollisionHandler.getNumEntries()
if numEntries > 0:
self.attackCollisionHandler.sortEntries()
bAttacked = 0
for i in range(numEntries):
entry = self.attackCollisionHandler.getEntry(i).getIntoNode()
entryName = entry.getName()[:-6]
#print('entryFound:', entryName)
enemy = utils.enemyDictionary[entryName]
if enemy is not None and not enemy.getIsDead():
if utils.getIsInRange(self.playerNode.getPos(), enemy.enemyNode.getPos(), self.combatRange):
bAttacked = self.attack(enemy) # Returns 1 if player attacked but did not hit, returns 2 on hit
if bAttacked == 2:
enemy.enemyModel.play('hit')
# Only play animations if player actually attacked
if bAttacked != 0:
#print('attackEnemies')
self.playerModel.play('attack')
for i in range(numEntries):
enemyTargetName = self.attackCollisionHandler.getEntry(i).getIntoNode().getName()[:-6]
enemyTarget = utils.enemyDictionary[enemyTargetName]
if enemyTarget is not None and not enemyTarget.getIsDead():
self.setCurrentTarget(enemyTarget)
break;
return task.again
else:
#print('go to idle')
self.removeCurrentTarget()
if self.state == 'Combat':
self.request('Idle')
return task.done
def updatePlayerLights(self, task):
# If time between frames is way too much, stop the task here
if globalClock.getDt() > .5:
return task.again
playerNode = self._playerRef.playerNode
if len(self.pointLightList) > 0:
# Make point lights light up player as well
for plight in self.pointLightList:
if utils.getIsInRange(plight.getPos(render), playerNode.getPos(render), 2):
playerNode.setLight(plight)
else:
if playerNode.hasLight(plight):
playerNode.clearLight(plight)
return task.cont
def areaTransitionChecker(self, task):
player = self._playerRef
playerNode = player.playerNode
if utils.getIsInRange(self.oII.getPos(render), playerNode.getPos(render), .5):
if not player.areaTransitioning:
#print 'fire up area transition dialog'
player.areaTransitioning = True
self.exitGate.play(self.exitGateAnim, fromFrame=0, toFrame=12)
else:
if player.areaTransitioning:
#print 'close area transition dialog'
player.areaTransitioning = False
self.exitGate.play(self.exitGateAnim, fromFrame=13, toFrame=25)
return task.again
def enemySpawnActivator(self, task):
if self._playerRef is None:
# Load player reference
self._playerRef = self._mainRef.player
playerPos = self._playerRef.playerNode.getPos()
for enemy in self._enemyListRef:
if not enemy._enemyActive:
node = enemy.enemyNode
if utils.getIsInRange(playerPos, node.getPos(), enemy.perceptionRange * 2):
node.show()
enemy._enemyActive = True
enemy.request('Idle')
#print('activate enemy')
# Call again after initial delay to reduce overhead
return task.again
def updatePlayerLights(self, task):
# If time between frames is way too much, stop the task here
if globalClock.getDt() > .5:
return task.again
playerNode = self._playerRef.playerNode
if len(self.pointLightList) > 0:
# Make point lights light up player as well
for plight in self.pointLightList:
if utils.getIsInRange(plight.getPos(render),
playerNode.getPos(render), 2):
playerNode.setLight(plight)
else:
if playerNode.hasLight(plight):
playerNode.clearLight(plight)
return task.cont
def areaTransitionChecker(self, task):
player = self._playerRef
playerNode = player.playerNode
if utils.getIsInRange(self.oII.getPos(render),
playerNode.getPos(render), .5):
if not player.areaTransitioning:
#print 'fire up area transition dialog'
player.areaTransitioning = True
self.exitGate.play(self.exitGateAnim, fromFrame=0, toFrame=12)
else:
if player.areaTransitioning:
#print 'close area transition dialog'
player.areaTransitioning = False
self.exitGate.play(self.exitGateAnim, fromFrame=13, toFrame=25)
return task.again
def enemySpawnActivator(self, task):
if self._playerRef is None:
# Load player reference
self._playerRef = self._mainRef.player
playerPos = self._playerRef.playerNode.getPos()
for enemy in self._enemyListRef:
if not enemy._enemyActive:
node = enemy.enemyNode
if utils.getIsInRange(playerPos, node.getPos(),
enemy.perceptionRange * 2):
node.show()
enemy._enemyActive = True
enemy.request('Idle')
#print('activate enemy')
# Call again after initial delay to reduce overhead
return task.again
