[Python-ogre-commit] SF.net SVN: python-ogre:[680] trunk/python-ogre
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[Python-ogre-commit] SF.net SVN: python-ogre:[680] trunk/python-ogre
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From: <and...@us...> - 2008-07-30 04:14:08
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Revision: 680
http://python-ogre.svn.sourceforge.net/python-ogre/?rev=680&view=rev
Author: andy_miller
Date: 2008-07-30 04:14:17 +0000 (Wed, 30 Jul 2008)
Log Message:
-----------
Expose 'points' and 'triangles' void * variables in PhysX
Modified Paths:
--------------
trunk/python-ogre/code_generators/physx/generate_code.py
trunk/python-ogre/demos/ogrepcz/Demo_PCZ01.py
Modified: trunk/python-ogre/code_generators/physx/generate_code.py
===================================================================
--- trunk/python-ogre/code_generators/physx/generate_code.py 2008-07-29 13:49:17 UTC (rev 679)
+++ trunk/python-ogre/code_generators/physx/generate_code.py 2008-07-30 04:14:17 UTC (rev 680)
@@ -135,7 +135,15 @@
def ManualFixes ( mb ):
global_ns = mb.global_ns
-
+ known = ['points', 'triangles']
+ for c in global_ns.classes():
+ if c.name.startswith ('Nx'):
+ print "Checking", c
+ for v in c.variables(allow_empty = True ):
+ if v.name in known:
+ v.expose_address = True
+ print "Exposing Address: ", v.name, " of class: ", c.name
+ sys.exit()
############################################################
##
Modified: trunk/python-ogre/demos/ogrepcz/Demo_PCZ01.py
===================================================================
--- trunk/python-ogre/demos/ogrepcz/Demo_PCZ01.py 2008-07-29 13:49:17 UTC (rev 679)
+++ trunk/python-ogre/demos/ogrepcz/Demo_PCZ01.py 2008-07-30 04:14:17 UTC (rev 680)
@@ -35,80 +35,84 @@
Global_targetMO = None #ogre.MovableObject()
-# # class PCZTestFrameListener ( sf.ExampleFrameListener)
-# #
-# # public:
-# # PCZTestFrameListener(RenderWindow* win, Camera* cam) : ExampleFrameListener( win, cam )
-# #
-# # self.MoveSpeed = 15.0
-# # self.updateRay=ogre.Ray()
-# #
-# #
-# # void moveCamera()
-# #
-# # # Make all the spatial changes to the camera's scene node
-# # # Note that YAW direction is around a fixed axis (freelook style) rather than a natural YAW
-# # #(e.g. airplane)
-# # self.camera.getParentSceneNode().translate(self.translateVector, Node.TS_LOCAL)
-# # self.camera.getParentSceneNode().pitch(mRotY)
-# # self.camera.getParentSceneNode().yaw(mRotX, Node.TS_WORLD)
-# # Global_buildingNode.translate(Global_buildingTranslate, Node.TS_LOCAL)
-# #
-# #
-# # bool frameRenderingQueued( const FrameEvent& evt )
-# #
-# # if( ExampleFrameListener.frameRenderingQueued( evt ) == False )
-# # return False
-# #
-# # Global_buildingTranslate = ogre.Vector3(0,0,0)
-# # if( self.keyboard.isKeyDown( ois.KC_LBRACKET ) )
-# #
-# # Global_buildingTranslate = ogre.Vector3(0,-10,0)
-# #
-# # if( self.keyboard.isKeyDown( ois.KC_RBRACKET ) )
-# #
-# # Global_buildingTranslate = ogre.Vector3(0,10,0)
-# #
-# #
-# # if( self.keyboard.isKeyDown( ois.KC_LSHIFT ) ||
-# # self.keyboard.isKeyDown( ois.KC_RSHIFT ))
-# #
-# # self.MoveSpeed = 150
-# #
-# # else
-# #
-# # self.MoveSpeed = 15
-# #
-# #
-# # # test the ray scene query by showing bounding box of whatever the camera is pointing directly at
-# # # (takes furthest hit)
-# # self.updateRay.setOrigin(self.camera.getParentSceneNode().getPosition())
-# # self.updateRay.setDirection(self.camera.getParentSceneNode().getOrientation()*ogre.Vector3.NEGATIVE_UNIT_Z)
-# # Global_raySceneQuery.setRay(updateRay)
-# # zone = ((PCZSceneNode*)(self.camera.getParentSceneNode())).getHomeZone()
-# # ((PCZRaySceneQuery*)Global_raySceneQuery).setStartZone(zone)
-# # ((PCZRaySceneQuery*)Global_raySceneQuery).setExcludeNode(self.camera.getParentSceneNode())
-# # RaySceneQueryResult& qryResult = Global_raySceneQuery.execute()
-# # RaySceneQueryResult.iterator i = qryResult.begin()
-# # if (i != qryResult.end())
-# #
-# # RaySceneQueryResult.reverse_iterator ri = qryResult.rbegin()
-# # MovableObject * mo = ri.movable
-# # if (Global_targetMO != mo)
-# #
-# # if (Global_targetMO != 0)
-# #
-# # Global_targetMO.getParentSceneNode().showBoundingBox(False)
-# #
-# # Global_targetMO = mo
-# # Global_targetMO.getParentSceneNode().showBoundingBox(True)
-# #
-# #
-# #
-# # return True
+class PCZTestFrameListener ( sf.ExampleFrameListener):
+ def __init__(self, renderWindow, camera ):
+ sf.FrameListener.__init__(self, renderWindow, camera)
+ self.moveSpeed = 15.0
+ self.raySceneQueue = sceneManager.createRayQuery(ogre.Ray(camera.getPosition(),
+ ogre.Vector3.NEGATIVE_UNIT_Y))
+ self.camera = camera
+ self.updateRay=ogre.Ray()
+ self.pczCameraParentNode = pcz.castAsPCZSceneNode(self.camera.getParentSceneNode())
+
+ def moveCamera( self ):
+ # Make all the spatial changes to the camera's scene node
+ # Note that YAW direction is around a fixed axis (freelook style) rather than a natural YAW
+ #(e.g. airplane)
+ self.camera.getParentSceneNode().translate(self.translateVector, ogre.Node.TS_LOCAL)
+ self.camera.getParentSceneNode().pitch(self.rotationY)
+ self.camera.getParentSceneNode().yaw(self.rotationX, ogre.Node.TS_WORLD)
+
+ Global_buildingNode.translate(Global_buildingTranslate, ogre.Node.TS_LOCAL)
+ def frameRenderingQueued( self, evt ):
+ if sf.FrameListener.frameRenderingQueued( evt ) == False:
+ return False
+ Global_buildingTranslate = ogre.Vector3(0,0,0)
+ if self.keyboard.isKeyDown( ois.KC_LBRACKET ):
+ Global_buildingTranslate = ogre.Vector3(0,-10,0)
+ if self.keyboard.isKeyDown( ois.KC_RBRACKET ):
+ Global_buildingTranslate = ogre.Vector3(0,10,0)
+ if self.keyboard.isKeyDown( ois.KC_LSHIFT ) or self.keyboard.isKeyDown( ois.KC_RSHIFT ):
+ self.moveSpeed = 150
+ else
+ self.moveSpeed = 15
+ # test the ray scene query by showing bounding box of whatever the camera is pointing directly at
+ # (takes furthest hit)
+ self.updateRay.setOrigin(self.camera.getParentSceneNode().getPosition())
+ self.updateRay.setDirection(self.camera.getParentSceneNode().getOrientation()*ogre.Vector3.NEGATIVE_UNIT_Z)
+ Global_raySceneQuery.setRay(updateRay)
+ zone = self.pczCameraParentNode.getHomeZone()
+ pcz.castAsPCZRaySceneQuery(Global_raySceneQuery).setStartZone(zone)
+ pcz.castAsPCZRaySceneQuery(Global_raySceneQuery).setExcludeNode(self.camera.getParentSceneNode())
+ for queryResult in Global_raySceneQuery.execute():
+ ri = qryResult.rbegin()
+ mo = ri.movable
+ if Global_targetMO != mo:
+ if Global_targetMO != 0:
+ Global_targetMO.getParentSceneNode().showBoundingBox(False)
+ Global_targetMO = mo
+ Global_targetMO.getParentSceneNode().showBoundingBox(True)
+ return True
+
+class TerrainListener(sf.FrameListener):
+ def __init__(self, renderWindow, camera, sceneManager):
+ sf.FrameListener.__init__(self, renderWindow, camera)
+ self.sceneManager = sceneManager
+ self.moveSpeed = 50.0
+
+ self.raySceneQuery = sceneManager.createRayQuery(ogre.Ray(camera.getPosition(),
+ ogre.Vector3.NEGATIVE_UNIT_Y))
+ self.camera = camera
+ #self.camera.setPosition (self.camera.getPosition() + ogre.Vector3(0.0, 10.0, 0.0))
+
+ def frameStarted(self, frameEvent):
+ # clamp to terrain
+ updateRay = ogre.Ray()
+ updateRay.setOrigin (self.camera.getPosition() + ogre.Vector3(0.0, 10.0, 0.0))
+ updateRay.setDirection (ogre.Vector3.NEGATIVE_UNIT_Y)
+ self.raySceneQuery.Ray = updateRay
+ for queryResult in self.raySceneQuery.execute():
+ if queryResult.worldFragment is not None:
+ pos = self.camera.getPosition()
+ self.camera.setPosition (pos.x, pos.y - queryResult.distance + 15.0, pos.z)
+ break
+
+ return sf.FrameListener.frameStarted(self, frameEvent)
+
+
class PCZTestApplication (sf.Application):
def __del__(self):
del Global_raySceneQuery
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