ya2/lib/bullet/bullet.py

   1 # from panda3d.bullet import \
   2 #     BulletWorld as BWorld, \
   3 #     BulletDebugNode as BDebugNode, \
   4 #     BulletTriangleMesh as BTriangleMesh, \
   5 #     BulletTriangleMeshShape as BTriangleMeshShape, \
   6 #     BulletRigidBodyNode as BRigidBodyNode, \
   7 #     BulletGhostNode as BGhostNode
   8
   9
  10 # class BulletPhysWorld:
  11
  12 #     def __init__(self):
  13 #         self._wld = BWorld()
  14 #         self.__debug_np = None
  15
  16 #     def attach_rigid_body(self, rbnode):
  17 #         return self._wld.attach_rigid_body(rbnode)
  18
  19 #     def remove_rigid_body(self, rbnode):
  20 #         return self._wld.remove_rigid_body(rbnode)
  21
  22 #     def attach_ghost(self, gnode): return self._wld.attach_ghost(gnode)
  23 #     def remove_ghost(self, gnode): return self._wld.remove_ghost(gnode)
  24 #     def attach_vehicle(self, vehicle): return self._wld.attach_vehicle(vehicle)
  25 #     def remove_vehicle(self, vehicle): return self._wld.remove_vehicle(vehicle)
  26
  27 #     def ray_test_closest(self, from_pos, to_pos, mask=None):
  28 #         if mask is not None:
  29 #             res = self._wld.ray_test_closest(from_pos, to_pos, mask)
  30 #         else: res = self._wld.ray_test_closest(from_pos, to_pos)
  31 #         return res
  32
  33 #     def do_phys(self, dt, max_substeps, stepsize):
  34 #         return self._wld.do_physics(dt, max_substeps, stepsize)
  35
  36 #     def set_gravity(self, vec): return self._wld.set_gravity(vec)
  37
  38 #     def init_debug(self):
  39 #         debug_node = BDebugNode('Debug')
  40 #         debug_node.show_bounding_boxes(True)
  41 #         self.__debug_np = render.attach_new_node(debug_node)
  42 #         self._wld.set_debug_node(self.__debug_np.node())
  43
  44 #     def stop(self): self.__debug_np.remove_node()
  45
  46 #     def ray_test_all(self, pt_a, pt_b, mask=None):
  47 #         args = [pt_a._vec, pt_b._vec, mask] if mask else [pt_a._vec, pt_b._vec]
  48 #         #TODO: access to protected member
  49 #         return self._wld.ray_test_all(*args)
  50
  51 #     def toggle_dbg(self):
  52 #         hidden = self.__debug_np.is_hidden()
  53 #         (self.__debug_np.show if hidden else self.__debug_np.hide)()
  54
  55
  56 # class BulletTriangleMesh:
  57
  58 #     def __init__(self):
  59 #         self._mesh = BTriangleMesh()
  60
  61 #     def add_geom(self, geom, rm_dupl, xform):
  62 #         return self._mesh.add_geom(geom, rm_dupl, xform)
  63
  64
  65 # class BulletTriangleMeshShape:
  66
  67 #     def __init__(self, mesh, dynamic):
  68 #         self._mesh_shape = BTriangleMeshShape(mesh._mesh, dynamic=dynamic)
  69 #         #TODO: access to protected member
  70
  71
  72 # class BulletRigidBodyNode:
  73
  74 #     def __init__(self, name): self._node = BRigidBodyNode(name)
  75
  76
  77 # class BulletGhostNode:
  78
  79 #     def __init__(self, name): self._node = BGhostNode(name)