def setup_ray(node, traverser, bitmask, point_a=(0, 0, 1), point_b=(0, 0, 0)):
ray = CollisionSegment(point_a, point_b)
col = CollisionNode(node.getName() + "-ray")
col.add_solid(ray)
col.set_from_collide_mask(bitmask)
col.set_into_collide_mask(CollideMask.all_off())
col_node = node.attach_new_node(col)
handler = CollisionHandlerQueue()
traverser.add_collider(col_node, handler)
return {"collider": col, "ray": ray, "handler": handler, "node": col_node}
def ray(self, name, bitmask, point_a=(0, 0, 1), point_b=(0, 0, 0)):
shape = CollisionSegment(point_a, point_b)
col = CollisionNode(self.node.getName() + "-ray-" + name)
col.add_solid(shape)
col.set_from_collide_mask(bitmask)
col.set_into_collide_mask(CollideMask.all_off())
col_node = self.node.attach_new_node(col)
handler = CollisionHandlerQueue()
self.traverser.add_collider(col_node, handler)
return {
"collider": col,
"shape": shape,
"handler": handler,
"node": col_node
}
def __init__(self, world):
self.world = world
self.root = self.world.root.attach_new_node("player")
self.root_target = self.world.root.attach_new_node("player_target")
self.pivot = self.root.attach_new_node("player_pivot")
base.camera.reparent_to(self.pivot)
base.camera.set_z(1.7)
base.cam.node().get_lens().set_fov(90)
self.traverser = CollisionTraverser()
self.ray = setup_ray(
self.pivot,
self.traverser,
self.world.mask,
# ray ends well below feet to register downward slopes
(0, 0, 1),
(0, 0, -1))
self.xyh_inertia = Vec3(0, 0, 0)
h_acc = ConfigVariableDouble('mouse-accelleration', 0.1).get_value()
self.xyh_acceleration = Vec3(0.8, 0.8, h_acc)
self.friction = 0.15
self.torque = 0.5
self.last_up = Vec3(0, 0, 1)
# Collider for portals
csphere = CollisionSphere(0, 0, 1.25, 1.5)
cnode = CollisionNode('player')
cnode.add_solid(csphere)
cnode.set_from_collide_mask(0x2)
cnode.set_into_collide_mask(CollideMask.all_off())
self.collider = self.root.attach_new_node(cnode)
self.event_handler = CollisionHandlerEvent()
self.event_handler.add_in_pattern('into-%in')
self.traverser.add_collider(self.collider, self.event_handler)
self.collider.show()
self.teleported = False
base.input.set_mouse_relativity(True)