49 lines
1 KiB
Text
49 lines
1 KiB
Text
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file mathNumbers.I
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* @author drose
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* @date 2005-01-22
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*/
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/**
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* Returns pi as a single-precision or double-precision number, according to
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* the type of the parameter.
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*/
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INLINE float MathNumbers::
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cpi(float) {
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return pi_f;
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}
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/**
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* Returns ln(2) as a single-precision or double-precision number, according
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* to the type of the parameter.
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*/
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INLINE float MathNumbers::
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cln2(float) {
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return ln2_f;
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}
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/**
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* Returns pi as a single-precision or double-precision number, according to
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* the type of the parameter.
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*/
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INLINE double MathNumbers::
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cpi(double) {
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return pi;
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}
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/**
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* Returns ln(2) as a single-precision or double-precision number, according
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* to the type of the parameter.
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*/
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INLINE double MathNumbers::
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cln2(double) {
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return ln2;
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}
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