class Game(DirectObject):
def __init__(self):
base.setBackgroundColor(0.1, 0.1, 0.8, 1)
base.setFrameRateMeter(True)
base.cam.setPos(0, -20, 4)
base.cam.lookAt(0, 0, 0)
# Input
self.accept('escape', self.doExit)
self.accept('space', self.doJump)
self.accept('c', self.doCrouch)
self.accept('c-up', self.stopCrouch)
self.accept('control', self.startFly)
self.accept('control-up', self.stopFly)
inputState.watchWithModifiers('forward', 'w')
inputState.watchWithModifiers('left', 'a')
inputState.watchWithModifiers('reverse', 's')
inputState.watchWithModifiers('right', 'd')
inputState.watchWithModifiers('turnLeft', 'q')
inputState.watchWithModifiers('turnRight', 'e')
inputState.watchWithModifiers('run', 'shift')
inputState.watchWithModifiers('flyUp', 'r')
inputState.watchWithModifiers('flyDown', 'f')
# Task
taskMgr.add(self.update, 'updateWorld')
# Physics
self.setup()
# _____HANDLER_____
def doExit(self):
self.cleanup()
sys.exit(1)
def doJump(self):
self.character.startJump(10)
def doCrouch(self):
self.character.startCrouch()
def stopCrouch(self):
self.character.stopCrouch()
def startFly(self):
self.character.startFly()
def stopFly(self):
self.character.stopFly()
def processInput(self, dt):
speed = Vec3(0, 0, 0)
omega = 0.0
v = 5.0
if inputState.isSet('run'): v = 15.0
if inputState.isSet('forward'): speed.setY(v)
if inputState.isSet('reverse'): speed.setY(-v)
if inputState.isSet('left'): speed.setX(-v)
if inputState.isSet('right'): speed.setX(v)
if inputState.isSet('flyUp'): speed.setZ(2.0)
if inputState.isSet('flyDown'): speed.setZ(-2.0)
if inputState.isSet('turnLeft'): omega = 120.0
if inputState.isSet('turnRight'): omega = -120.0
self.character.setAngularMovement(omega)
self.character.setLinearMovement(speed, True)
def update(self, task):
dt = globalClock.getDt()
self.processInput(dt)
oldCharPos = self.character.getPos(render)
self.character.setH(base.camera.getH(render))
self.character.update() # WIP
newCharPos = self.character.getPos(render)
delta = newCharPos - oldCharPos
self.world.doPhysics(dt, 4, 1. / 120.)
ml.orbitCenter = self.character.getPos(render)
base.camera.setPos(base.camera.getPos(render) + delta)
return task.cont
def cleanup(self):
self.world = None
self.worldNP.removeNode()
def setup(self):
self.worldNP = render.attachNewNode('World')
# World
self.debugNP = self.worldNP.attachNewNode(BulletDebugNode('Debug'))
self.debugNP.show()
self.world = BulletWorld()
self.world.setGravity(Vec3(0, 0, -9.81))
self.world.setDebugNode(self.debugNP.node())
# Ground
shape = BulletPlaneShape(Vec3(0, 0, 1.0), 0)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ground'))
np.node().addShape(shape)
np.setPos(0, 0, 0)
np.setCollideMask(BitMask32.allOn())
cm = CardMaker('ground')
cm.setFrame(-20, 20, -20, 20)
gfx = render.attachNewNode(cm.generate())
gfx.setP(-90)
gfx.setZ(-0.01)
gfx.setColorScale(Vec4(0.4))
self.world.attachRigidBody(np.node())
X = 0.3
Y = 4.0
Z = 1.5
stepsY = 1.5
shapesData = [
dict(name='wall0',
size=Vec3(X, Y, Z),
pos=Point3(Y * 2.0, -(Y + stepsY), Z),
hpr=Vec3()),
dict(name='wall1',
size=Vec3(X, Y, Z),
pos=Point3(Y * 2.0, (Y + stepsY), Z),
hpr=Vec3()),
dict(name='wall4',
size=Vec3(X, Y, Z),
pos=Point3(Y, (Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='wall5',
size=Vec3(X, Y, Z),
pos=Point3(-Y, (Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='wall6',
size=Vec3(X, Y, Z),
pos=Point3(Y, -(Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='wall7',
size=Vec3(X, Y, Z),
pos=Point3(-Y, -(Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='ceiling',
size=Vec3(Y, Y * 2.0, X),
pos=Point3(0, -(Y + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='ceiling',
size=Vec3(Y, Z, X),
pos=Point3(-Z, (Y + stepsY - X), Z * 2.0 - X),
hpr=Vec3(90, 0, 0)),
dict(name='ceiling',
size=Vec3(Y, Z, X),
pos=Point3(Z, (Y + stepsY - X), Z * 4.0 - X),
hpr=Vec3(90, 0, 0)),
# CHANGE ROTATION TO TEST DIFFERENT SLOPES
dict(name='slope',
size=Vec3(20, stepsY + Y * 2.0, X),
pos=Point3(-Y * 2.0, 0, 0),
hpr=Vec3(0, 0, 50)),
]
for i in range(10):
s = Vec3(0.4, stepsY, 0.2)
p = Point3(Y * 2.0 + i * s.x * 2.0, 0, s.z + i * s.z * 2.0)
data = dict(name='Yall', size=s, pos=p, hpr=Vec3())
shapesData.append(data)
for data in shapesData:
shape = BulletBoxShape(data['size'])
np = self.worldNP.attachNewNode(BulletRigidBodyNode(data['name']))
np.node().addShape(shape)
np.setPos(data['pos'])
np.setHpr(data['hpr'])
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletSphereShape(0.5)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ball'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(13.0, 0, 5.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(0.5))
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Crate'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(-13.0, 0, 10.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(1, 1, 2.5))
self.ghost = self.worldNP.attachNewNode(BulletGhostNode('Ghost'))
self.ghost.node().addShape(shape)
self.ghost.setPos(-5.0, 0, 3)
self.ghost.setCollideMask(BitMask32.allOn())
self.world.attachGhost(self.ghost.node())
taskMgr.add(self.checkGhost, 'checkGhost')
self.character = PandaBulletCharacterController(
self.world, self.worldNP, 1.75, 1.3, 0.5, 0.4)
self.character.setPos(render, Point3(0, 0, 0.5))
def checkGhost(self, task):
ghost = self.ghost.node()
for node in ghost.getOverlappingNodes():
print "Ghost collides with", node
return task.cont
def setup(self):
self.worldNP = render.attachNewNode('World')
# World
self.debugNP = self.worldNP.attachNewNode(BulletDebugNode('Debug'))
self.debugNP.show()
self.world = BulletWorld()
self.world.setGravity(Vec3(0, 0, -9.81))
self.world.setDebugNode(self.debugNP.node())
# Ground
shape = BulletPlaneShape(Vec3(0, 0, 1.0), 0)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ground'))
np.node().addShape(shape)
np.setPos(0, 0, 0)
np.setCollideMask(BitMask32.allOn())
cm = CardMaker('ground')
cm.setFrame(-20, 20, -20, 20)
gfx = render.attachNewNode(cm.generate())
gfx.setP(-90)
gfx.setZ(-0.01)
gfx.setColorScale(Vec4(0.4))
self.world.attachRigidBody(np.node())
X = 0.3
Y = 4.0
Z = 1.5
stepsY = 1.5
shapesData = [
dict(name='wall0',
size=Vec3(X, Y, Z),
pos=Point3(Y * 2.0, -(Y + stepsY), Z),
hpr=Vec3()),
dict(name='wall1',
size=Vec3(X, Y, Z),
pos=Point3(Y * 2.0, (Y + stepsY), Z),
hpr=Vec3()),
dict(name='wall4',
size=Vec3(X, Y, Z),
pos=Point3(Y, (Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='wall5',
size=Vec3(X, Y, Z),
pos=Point3(-Y, (Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='wall6',
size=Vec3(X, Y, Z),
pos=Point3(Y, -(Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='wall7',
size=Vec3(X, Y, Z),
pos=Point3(-Y, -(Y * 2.0 + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='ceiling',
size=Vec3(Y, Y * 2.0, X),
pos=Point3(0, -(Y + stepsY - X), Z),
hpr=Vec3(90, 0, 0)),
dict(name='ceiling',
size=Vec3(Y, Z, X),
pos=Point3(-Z, (Y + stepsY - X), Z * 2.0 - X),
hpr=Vec3(90, 0, 0)),
dict(name='ceiling',
size=Vec3(Y, Z, X),
pos=Point3(Z, (Y + stepsY - X), Z * 4.0 - X),
hpr=Vec3(90, 0, 0)),
# CHANGE ROTATION TO TEST DIFFERENT SLOPES
dict(name='slope',
size=Vec3(20, stepsY + Y * 2.0, X),
pos=Point3(-Y * 2.0, 0, 0),
hpr=Vec3(0, 0, 50)),
]
for i in range(10):
s = Vec3(0.4, stepsY, 0.2)
p = Point3(Y * 2.0 + i * s.x * 2.0, 0, s.z + i * s.z * 2.0)
data = dict(name='Yall', size=s, pos=p, hpr=Vec3())
shapesData.append(data)
for data in shapesData:
shape = BulletBoxShape(data['size'])
np = self.worldNP.attachNewNode(BulletRigidBodyNode(data['name']))
np.node().addShape(shape)
np.setPos(data['pos'])
np.setHpr(data['hpr'])
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletSphereShape(0.5)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ball'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(13.0, 0, 5.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(0.5))
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Crate'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(-13.0, 0, 10.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(1, 1, 2.5))
self.ghost = self.worldNP.attachNewNode(BulletGhostNode('Ghost'))
self.ghost.node().addShape(shape)
self.ghost.setPos(-5.0, 0, 3)
self.ghost.setCollideMask(BitMask32.allOn())
self.world.attachGhost(self.ghost.node())
taskMgr.add(self.checkGhost, 'checkGhost')
self.character = PandaBulletCharacterController(
self.world, self.worldNP, 1.75, 1.3, 0.5, 0.4)
self.character.setPos(render, Point3(0, 0, 0.5))
def setup(self):
self.worldNP = render.attachNewNode('World')
# World
self.debugNP = self.worldNP.attachNewNode(BulletDebugNode('Debug'))
self.debugNP.show()
self.world = BulletWorld()
self.world.setGravity(Vec3(0, 0, -9.81))
self.world.setDebugNode(self.debugNP.node())
# Ground
shape = BulletPlaneShape(Vec3(0, 0, 1.0), 0)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ground'))
np.node().addShape(shape)
np.setPos(0, 0, 0)
np.setCollideMask(BitMask32.allOn())
cm = CardMaker('ground')
cm.setFrame(-20, 20, -20, 20)
gfx = render.attachNewNode(cm.generate())
gfx.setP(-90)
gfx.setZ(-0.01)
gfx.setColorScale(Vec4(0.4))
self.world.attachRigidBody(np.node())
X = 0.3
Y = 4.0
Z = 1.5
stepsY = 1.5
shapesData = [
dict(name = 'wall0', size = Vec3(X, Y, Z), pos = Point3(Y*2.0, -(Y + stepsY), Z), hpr = Vec3()),
dict(name = 'wall1', size = Vec3(X, Y, Z), pos = Point3(Y*2.0, (Y + stepsY), Z), hpr = Vec3()),
dict(name = 'wall4', size = Vec3(X, Y, Z), pos = Point3(Y, (Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'wall5', size = Vec3(X, Y, Z), pos = Point3(-Y, (Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'wall6', size = Vec3(X, Y, Z), pos = Point3(Y, -(Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'wall7', size = Vec3(X, Y, Z), pos = Point3(-Y, -(Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'ceiling', size = Vec3(Y, Y*2.0, X), pos = Point3(0, -(Y + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'ceiling', size = Vec3(Y, Z, X), pos = Point3(-Z, (Y + stepsY - X), Z*2.0-X), hpr = Vec3(90, 0, 0)),
dict(name = 'ceiling', size = Vec3(Y, Z, X), pos = Point3(Z, (Y + stepsY - X), Z*4.0-X), hpr = Vec3(90, 0, 0)),
# CHANGE ROTATION TO TEST DIFFERENT SLOPES
dict(name = 'slope', size = Vec3(20, stepsY+Y*2.0, X), pos = Point3(-Y*2.0, 0, 0), hpr = Vec3(0, 0, 50)),
]
for i in range(10):
s = Vec3(0.4, stepsY, 0.2)
p = Point3(Y*2.0 + i * s.x * 2.0, 0, s.z + i * s.z * 2.0)
data = dict(name = 'Yall', size = s, pos = p, hpr = Vec3())
shapesData.append(data)
for data in shapesData:
shape = BulletBoxShape(data['size'])
np = self.worldNP.attachNewNode(BulletRigidBodyNode(data['name']))
np.node().addShape(shape)
np.setPos(data['pos'])
np.setHpr(data['hpr'])
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletSphereShape(0.5)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ball'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(13.0, 0, 5.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(0.5))
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Crate'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(-13.0, 0, 10.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(1, 1, 2.5))
self.ghost = self.worldNP.attachNewNode(BulletGhostNode('Ghost'))
self.ghost.node().addShape(shape)
self.ghost.setPos(-5.0, 0, 3)
self.ghost.setCollideMask(BitMask32.allOn())
self.world.attachGhost(self.ghost.node())
taskMgr.add(self.checkGhost, 'checkGhost')
self.character = PandaBulletCharacterController(self.world, self.worldNP, 1.75, 1.3, 0.5, 0.4)
self.character.setPos(render, Point3(0, 0, 0.5))
class Game(DirectObject):
def __init__(self):
base.setBackgroundColor(0.1, 0.1, 0.8, 1)
base.setFrameRateMeter(True)
base.cam.setPos(0, -20, 4)
base.cam.lookAt(0, 0, 0)
# Input
self.accept('escape', self.doExit)
self.accept('space', self.doJump)
self.accept('c', self.doCrouch)
self.accept('c-up', self.stopCrouch)
self.accept('control', self.startFly)
self.accept('control-up', self.stopFly)
inputState.watchWithModifiers('forward', 'w')
inputState.watchWithModifiers('left', 'a')
inputState.watchWithModifiers('reverse', 's')
inputState.watchWithModifiers('right', 'd')
inputState.watchWithModifiers('turnLeft', 'q')
inputState.watchWithModifiers('turnRight', 'e')
inputState.watchWithModifiers('run', 'shift')
inputState.watchWithModifiers('flyUp', 'r')
inputState.watchWithModifiers('flyDown', 'f')
# Task
taskMgr.add(self.update, 'updateWorld')
# Physics
self.setup()
# _____HANDLER_____
def doExit(self):
self.cleanup()
sys.exit(1)
def doJump(self):
self.character.startJump(10)
def doCrouch(self):
self.character.startCrouch()
def stopCrouch(self):
self.character.stopCrouch()
def startFly(self):
self.character.startFly()
def stopFly(self):
self.character.stopFly()
def processInput(self, dt):
speed = Vec3(0, 0, 0)
omega = 0.0
v = 5.0
if inputState.isSet('run'): v = 15.0
if inputState.isSet('forward'): speed.setY(v)
if inputState.isSet('reverse'): speed.setY(-v)
if inputState.isSet('left'): speed.setX(-v)
if inputState.isSet('right'): speed.setX(v)
if inputState.isSet('flyUp'): speed.setZ( 2.0)
if inputState.isSet('flyDown'): speed.setZ( -2.0)
if inputState.isSet('turnLeft'): omega = 120.0
if inputState.isSet('turnRight'): omega = -120.0
self.character.setAngularMovement(omega)
self.character.setLinearMovement(speed, True)
def update(self, task):
dt = globalClock.getDt()
self.processInput(dt)
oldCharPos = self.character.getPos(render)
self.character.setH(base.camera.getH(render))
self.character.update() # WIP
newCharPos = self.character.getPos(render)
delta = newCharPos - oldCharPos
self.world.doPhysics(dt, 4, 1./120.)
ml.orbitCenter = self.character.getPos(render)
base.camera.setPos(base.camera.getPos(render) + delta)
return task.cont
def cleanup(self):
self.world = None
self.worldNP.removeNode()
def setup(self):
self.worldNP = render.attachNewNode('World')
# World
self.debugNP = self.worldNP.attachNewNode(BulletDebugNode('Debug'))
self.debugNP.show()
self.world = BulletWorld()
self.world.setGravity(Vec3(0, 0, -9.81))
self.world.setDebugNode(self.debugNP.node())
# Ground
shape = BulletPlaneShape(Vec3(0, 0, 1.0), 0)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ground'))
np.node().addShape(shape)
np.setPos(0, 0, 0)
np.setCollideMask(BitMask32.allOn())
cm = CardMaker('ground')
cm.setFrame(-20, 20, -20, 20)
gfx = render.attachNewNode(cm.generate())
gfx.setP(-90)
gfx.setZ(-0.01)
gfx.setColorScale(Vec4(0.4))
self.world.attachRigidBody(np.node())
X = 0.3
Y = 4.0
Z = 1.5
stepsY = 1.5
shapesData = [
dict(name = 'wall0', size = Vec3(X, Y, Z), pos = Point3(Y*2.0, -(Y + stepsY), Z), hpr = Vec3()),
dict(name = 'wall1', size = Vec3(X, Y, Z), pos = Point3(Y*2.0, (Y + stepsY), Z), hpr = Vec3()),
dict(name = 'wall4', size = Vec3(X, Y, Z), pos = Point3(Y, (Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'wall5', size = Vec3(X, Y, Z), pos = Point3(-Y, (Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'wall6', size = Vec3(X, Y, Z), pos = Point3(Y, -(Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'wall7', size = Vec3(X, Y, Z), pos = Point3(-Y, -(Y*2.0 + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'ceiling', size = Vec3(Y, Y*2.0, X), pos = Point3(0, -(Y + stepsY - X), Z), hpr = Vec3(90, 0, 0)),
dict(name = 'ceiling', size = Vec3(Y, Z, X), pos = Point3(-Z, (Y + stepsY - X), Z*2.0-X), hpr = Vec3(90, 0, 0)),
dict(name = 'ceiling', size = Vec3(Y, Z, X), pos = Point3(Z, (Y + stepsY - X), Z*4.0-X), hpr = Vec3(90, 0, 0)),
# CHANGE ROTATION TO TEST DIFFERENT SLOPES
dict(name = 'slope', size = Vec3(20, stepsY+Y*2.0, X), pos = Point3(-Y*2.0, 0, 0), hpr = Vec3(0, 0, 50)),
]
for i in range(10):
s = Vec3(0.4, stepsY, 0.2)
p = Point3(Y*2.0 + i * s.x * 2.0, 0, s.z + i * s.z * 2.0)
data = dict(name = 'Yall', size = s, pos = p, hpr = Vec3())
shapesData.append(data)
for data in shapesData:
shape = BulletBoxShape(data['size'])
np = self.worldNP.attachNewNode(BulletRigidBodyNode(data['name']))
np.node().addShape(shape)
np.setPos(data['pos'])
np.setHpr(data['hpr'])
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletSphereShape(0.5)
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Ball'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(13.0, 0, 5.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(0.5))
np = self.worldNP.attachNewNode(BulletRigidBodyNode('Crate'))
np.node().addShape(shape)
np.node().setMass(10.0)
np.setPos(-13.0, 0, 10.0)
np.setCollideMask(BitMask32.allOn())
self.world.attachRigidBody(np.node())
shape = BulletBoxShape(Vec3(1, 1, 2.5))
self.ghost = self.worldNP.attachNewNode(BulletGhostNode('Ghost'))
self.ghost.node().addShape(shape)
self.ghost.setPos(-5.0, 0, 3)
self.ghost.setCollideMask(BitMask32.allOn())
self.world.attachGhost(self.ghost.node())
taskMgr.add(self.checkGhost, 'checkGhost')
self.character = PandaBulletCharacterController(self.world, self.worldNP, 1.75, 1.3, 0.5, 0.4)
self.character.setPos(render, Point3(0, 0, 0.5))
def checkGhost(self, task):
ghost = self.ghost.node()
for node in ghost.getOverlappingNodes():
print "Ghost collides with", node
return task.cont
# attach to the Bullet world
world.attachRigidBody(node)
# this is unnecessary since debug is on
## make it visible #BUG: model does not match up with the shape, offset properly
#model = loader.loadModel('models/box.egg')
#model.flattenLight()
#model.reparentTo(np)
#############
# character #
#############
"""This uses peterpodgorski's kcc. Refer to the source, it's nicely documented."""
# the controller takes care of all the internal things
node = PandaBulletCharacterController(world, worldNP, 1.75, 1.3, 0.5, 0.4)
# This isn't necessary anymore due to debug
## make it visible #BUG: this model too did not match the actual shape, be careful next time
#model = loader.loadModel('models/box.egg')
#model.flattenLight()
#model.reparentTo(node.movementParent) # currently, the easiest way to parent a visible model is to use the movementParent
# task to update the character, this is needed for now
def c_update(task):
dt = globalClock.getDt()
node.update()
return task.cont