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Timestamp:
10/28/03 18:10:04 (5 years ago)
Author:
sholloway
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  • trunk/RBRapier/RBRapier/Tools/Projections.py

    r703 r732  
    2424#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
    2525 
    26 from Transformations import TransformPrimitive3dh, _deg2rad, _rad2deg 
     26import math 
    2727import Numeric 
    28 import math 
     28from Transformations import TransformPrimitive3dh 
    2929 
    3030#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
    …… 
    304304        """Derived from OpenGL Red Book""" 
    305305        Frustum.__init__(self,-1.,1.,-1.,1.,near,far) 
    306         self.SetViewAngleAndRatio(_deg2rad*viewangle, float(aspectratio)) 
     306        self.SetViewAngleAndRatio(math.radians(viewangle), float(aspectratio)) 
    307307 
    308308    def __repr__(self): 
    …… 
    310310 
    311311    def GetViewAngle(self): 
    312         return _rad2deg*2.*math.atan(self.Height/(2.*self.Near)) 
     312        return math.degrees(2.*math.atan(self.Height/(2.*self.Near))) 
    313313    def SetViewAngle(self, value): 
    314         self.SetViewRadians(_deg2rad * value) 
     314        self.SetViewRadians(math.radians(value)) 
    315315    ViewAngle = property(GetViewAngle, SetViewAngle) 
    316316