Author: DavidCzech
Date: 2008-03-19 23:57:27 -0400 (Wed, 19 Mar 2008)
New Revision: 1185
Modified:
trunk/pysoy/src/scenes/Scene.pxi
trunk/pysoy/src/scenes/soy.scenes.pxd
Log:
Friction Property for scenes
Modified: trunk/pysoy/src/scenes/Scene.pxi
===================================================================
--- trunk/pysoy/src/scenes/Scene.pxi 2008-03-20 00:45:45 UTC (rev 1184)
+++ trunk/pysoy/src/scenes/Scene.pxi 2008-03-20 03:57:27 UTC (rev 1185)
@@ -39,6 +39,7 @@
self._lights = soy._internals.Children()
self._ambient = gray
self._stepSize = 0.01
+ self._friction = 0
self._prevTime = _time()
self._stepMutex = py.PyThread_allocate_lock()
# a list cor keeping track of the fields in the scene.
@@ -221,6 +222,7 @@
for _i from 0 <= _i < _contactGeoms :
_contact.geom = _contactGeom[_i]
_contact.surface.mode = ode.dContactBounce
+ _contact.surface.mu = self._friction
_contact.surface.bounce = 0.8
_contact.surface.bounce_vel = 0
#stdio.printf('Creating joint\n')
@@ -305,3 +307,18 @@
return self._ambient
def __set__(self, soy.colors.Color value) :
self._ambient = value
+
+ property friction :
+ '''Scene's Friction
+
+ This is the amount of friction given to ode's contact joint.
+
+ Defaults to 0 ( Really Slippery )
+ '''
+ def __get__(self) :
+ return self._friction
+ def __set__(self, value) :
+ if isinstance(value, int):
+ self._friction = value
+ else:
+ raise TypeError("Friction must be an int of some sort")
\ No newline at end of file
Modified: trunk/pysoy/src/scenes/soy.scenes.pxd
===================================================================
--- trunk/pysoy/src/scenes/soy.scenes.pxd 2008-03-20 00:45:45 UTC (rev
1184)
+++ trunk/pysoy/src/scenes/soy.scenes.pxd 2008-03-20 03:57:27 UTC (rev
1185)
@@ -63,6 +63,7 @@
cdef int _stepTryLock ( self )
cdef void _stepUnLock ( self )
cdef ode.dReal _stepSize
+ cdef ode.dReal _friction
cdef double _prevTime
cdef double _time
# _coreloop methods
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