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added turnOn() and turnOff() to smooth the world switch process

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This commit is contained in:
Josh Wilson 2007-02-19 22:35:20 +00:00
parent dab0454ca0
commit 84925eed14
1 changed files with 15 additions and 5 deletions
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20
direct/src/distributed/DistributedCartesianGrid.py
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@ -6,6 +6,7 @@ from direct.distributed.DistributedNode import DistributedNode
from direct.task import Task
from direct.gui import DirectGuiGlobals
from direct.showbase.EventGroup import EventGroup
from direct.showbase.PythonUtil import report
if __debug__:
# For grid drawing
@ -21,7 +22,7 @@ GRID_Z_OFFSET = 0.0
class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
notify = directNotify.newCategory("DistributedCartesianGrid")
notify.setDebug(0)
VisualizeGrid = config.GetBool("visualize-cartesian-grid", 0)
RuleSeparator = ":"
@ -71,6 +72,7 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
def getCenterPos(self):
return self.centerPos
@report(types = ['frameCount', 'avLocation'], dConfigParam = 'want-connector-report')
def startProcessVisibility(self, avatar):
assert not self.cr._noNewInterests
if self.cr.noNewInterests():
@ -87,6 +89,7 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
taskMgr.add(
self.processVisibility, self.taskName("processVisibility"))
@report(types = ['frameCount', 'avLocation'], dConfigParam = 'want-connector-report')
def stopProcessVisibility(self, clearAll=False, event=None):
self.ignore(self.cr.StopVisibilityEvent)
taskMgr.remove(self.taskName("processVisibility"))
@ -178,10 +181,10 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
self.handleAvatarZoneChange(self.visAvatar, zoneId)
return Task.cont
# Take an avatar (or other object) from somewhere in the world and
# wrtReparent him to the grid.
# Update our location based on our avatar's position on the grid
# Assumes our position is correct, relative to the grid
def addObjectToGrid(self, av):
self.notify.debug("addObjectToGrid %s" % av)
assert self.notify.debug("addObjectToGrid %s" % av)
# Get our pos relative to the island grid
pos = av.getPos(self)
# Figure out what zone in that island grid
@ -190,7 +193,7 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
self.handleAvatarZoneChange(av, zoneId)
def removeObjectFromGrid(self, av):
self.notify.debug("removeObjectFromGrid %s" % av)
assert self.notify.debug("removeObjectFromGrid %s" % av)
# TODO: WHAT LOCATION SHOULD WE SET THIS TO?
#av.reparentTo(hidden)
if (av.getParent().compareTo(self) == 0):
@ -213,6 +216,13 @@ class DistributedCartesianGrid(DistributedNode, CartesianGridBase):
av.b_setLocation(self.doId, zoneId)
def turnOff(self):
self.stopProcessVisibility()
def turnOn(self, av = None):
if av:
self.startProcessVisibility(av)
##################################################
# Visualization Tools
##################################################