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minor fixes

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This commit is contained in:
David Rose 2008-09-26 13:24:44 +00:00
parent 8ff665d2c4
commit e330f19626
1 changed files with 8 additions and 5 deletions
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11
direct/src/directtools/DirectGrid.py
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@ -7,8 +7,7 @@ from DirectGeometry import *
class DirectGrid(NodePath, DirectObject): class DirectGrid(NodePath, DirectObject):
def __init__(self,gridSize=100.0,gridSpacing=5.0,planeColor=(0.5,0.5,0.5,0.5)): def __init__(self,gridSize=100.0,gridSpacing=5.0,planeColor=(0.5,0.5,0.5,0.5)):
# Initialize superclass # Initialize superclass
NodePath.__init__(self) NodePath.__init__(self, 'DirectGrid')
self.assign(hidden.attachNewNode('DirectGrid'))
# Don't wireframe or light # Don't wireframe or light
useDirectRenderStyle(self) useDirectRenderStyle(self)
@ -51,13 +50,17 @@ class DirectGrid(NodePath, DirectObject):
self.snapAngle = 15.0 self.snapAngle = 15.0
self.enable() self.enable()
def enable(self): def enable(self, parent = None):
if parent:
self.reparentTo(parent)
else:
self.reparentTo(base.direct.group) self.reparentTo(base.direct.group)
self.updateGrid() self.updateGrid()
self.fEnabled = 1 self.fEnabled = 1
def disable(self): def disable(self):
self.reparentTo(hidden) self.detachNode()
self.fEnabled = 0 self.fEnabled = 0
def toggleGrid(self): def toggleGrid(self):