def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.hw = hw = self.width / 2
self.hh = hh = self.height / 2
self.radius = hypot(hw, hh) # circumcircle; for collision detection
self.inradius = min(hw, hh) # incircle; for collision detection
self._relations = []
def __init__(self, position, heading, width, height):
super().__init__('Rectangle', position, heading, width, height)
self.position = position.toVector()
self.heading = heading
self.width = width
self.height = height
self.hw = hw = width / 2
self.hh = hh = height / 2
self.radius = hypot(hw, hh) # circumcircle; for collision detection
self.corners = tuple(position.offsetRotated(heading, Vector(*offset))
for offset in ((hw, hh), (-hw, hh), (-hw, -hh), (hw, -hh)))
self.circumcircle = (self.position, self.radius)
def __init__(self, position, heading, width, length, name=None):
super().__init__(name, position, heading, width, length)
self.position = position.toVector()
self.heading = heading
self.width = width
self.length = length
self.hw = hw = width / 2
self.hl = hl = length / 2
self.radius = hypot(hw, hl) # circumcircle; for collision detection
self.corners = tuple(
position.offsetRotated(heading, Vector(*offset))
for offset in ((hw, hl), (-hw, hl), (-hw, -hl), (hw, -hl)))
self.circumcircle = (self.position, self.radius)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
import scenic.syntax.veneer as veneer # TODO improve?
veneer.registerObject(self)
self.hw = hw = self.width / 2
self.hh = hh = self.height / 2
self.radius = hypot(hw, hh) # circumcircle; for collision detection
self.inradius = min(hw, hh) # incircle; for collision detection
self.left = self.relativePosition(-hw, 0)
self.right = self.relativePosition(hw, 0)
self.front = self.relativePosition(0, hh)
self.back = self.relativePosition(0, -hh)
self.frontLeft = self.relativePosition(-hw, hh)
self.frontRight = self.relativePosition(hw, hh)
self.backLeft = self.relativePosition(-hw, -hh)
self.backRight = self.relativePosition(hw, -hh)
self.corners = (self.frontRight.toVector(), self.frontLeft.toVector(),
self.backLeft.toVector(), self.backRight.toVector())
camera = self.position.offsetRotated(self.heading, self.cameraOffset)
self.visibleRegion = SectorRegion(camera, self.visibleDistance,
self.heading, self.viewAngle)
self._relations = []