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directtools::DirectGeometry Namespace Reference

Classes

class  LineNodePath

Functions

def getCrankAngle
def getNearProjectionPoint
def getScreenXY
def planeIntersect
 Given a point in space, and a direction, find the point of intersection of that ray with a plane at the specified origin, with the specified normal.
def qSlerp
def relHpr

Function Documentation

def directtools.DirectGeometry.planeIntersect (   lineOrigin,
  lineDir,
  planeOrigin,
  normal 
)

Given a point in space, and a direction, find the point of intersection of that ray with a plane at the specified origin, with the specified normal.

def directtools.DirectGeometry.qSlerp (   startQuat,
  endQuat,
  t 
)
def directtools.DirectGeometry.relHpr (   nodePath,
  base,
  h,
  p,
  r 
)
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