def GetWarpCollisions(self, ball):
space = sm.GetService('space')
planets = space.planetManager.planets
destination = self.destination
source = (ball.x, ball.y, ball.z)
self.direction = geo2.Vec3SubtractD(destination, source)
direction = self.direction
warpDistance = geo2.Vec3LengthD(direction)
normDirection = geo2.Vec3NormalizeD(direction)
self.normDirection = normDirection
ballpark = sm.GetService('michelle').GetBallpark()
collisions = []
for planet in planets:
planetBall = ballpark.GetBall(planet.id)
if planetBall is None:
log.LogWarn('Warping got a None planet ball.')
continue
planetRadius = planetBall.radius
planetPosition = (planetBall.x, planetBall.y, planetBall.z)
planetDir = geo2.Vec3SubtractD(planetPosition, source)
if geo2.Vec3LengthSqD(
self.direction) < geo2.Vec3LengthSqD(planetDir):
continue
effectiveRadius = self.CalcEffectiveRadius(normDirection,
planetDir, planetRadius)
if effectiveRadius is None:
continue
collisions.append((planetBall, effectiveRadius))
blue.pyos.BeNice()
return collisions
def GetBoundingSphereRadius(self, path):
if path not in self.pooledExplosions:
log.LogWarn('ExplosionManager::GetBoundingSphereRadius ' + path +
' not loaded.')
self.Preload(path)
return getattr(self.pooledExplosions[path].resource,
'boundingSphereRadius', -1)
def Cancel(self, path, count=1):
"""
Let the explosion manager know we're no longer interested in this explosion.
Should be called by objects that call Preload if they don't call GetExplosion.
"""
if path not in self.pooledExplosions:
log.LogWarn('ExplosionManager::Cancel ' + path + ' not loaded.')
return
self.pooledExplosions[path].DecRef(count)
def GetExplosion(self, path, scale=1.0, preloaded=False, callback=None):
if path not in self.pooledExplosions:
if preloaded:
log.LogWarn('ExplosionManager::GetExplosion ' + path +
' not loaded.')
self.Preload(path)
elif not preloaded:
self.pooledExplosions[path].AddRef(1)
explosion = self.pooledExplosions[path].Pop()
explosion.scaling = (scale, scale, scale)
explosion.Start()
self._Append(callback, explosion, self.pooledExplosions[path])
return explosion
def _GetModelTurret(self, moduleIdx):
"""Returns the turret python object
"""
if getattr(self, 'sourceModuleIDList', None) is None:
return
if len(self.sourceModuleIDList) <= moduleIdx:
log.LogWarn('moduleIdx: + ' + str(moduleIdx) +
' is too high to index into list!')
return
slimItemID = self.sourceModuleIDList[moduleIdx]
sourceShipBall = self.globalsGlob.GetTargetBall(self.sourceShipID)
if sourceShipBall is not None:
if not hasattr(sourceShipBall, 'modules'):
return
if sourceShipBall.modules is None:
return
if slimItemID in sourceShipBall.modules:
return sourceShipBall.modules[slimItemID]
def Cancel(self, path, count=1):
if path not in self.pooledExplosions:
log.LogWarn('ExplosionManager::Cancel ' + path + ' not loaded.')
return
self.pooledExplosions[path].DecRef(count)