84 lines
1.6 KiB
Text
84 lines
1.6 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 lvec4_ops_src.I
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* @author drose
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* @date 2000-03-08
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*/
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/**
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*
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*/
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INLINE_LINMATH FLOATNAME(LVecBase4)
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operator * (FLOATTYPE scalar, const FLOATNAME(LVecBase4) &a) {
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return a * scalar;
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}
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/**
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*
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*/
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INLINE_LINMATH FLOATNAME(LPoint4)
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operator * (FLOATTYPE scalar, const FLOATNAME(LPoint4) &a) {
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return a * scalar;
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}
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/**
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*
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*/
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INLINE_LINMATH FLOATNAME(LVector4)
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operator * (FLOATTYPE scalar, const FLOATNAME(LVector4) &a) {
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return a * scalar;
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}
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/**
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*
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*/
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INLINE_LINMATH FLOATTYPE
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dot(const FLOATNAME(LVecBase4) &a, const FLOATNAME(LVecBase4) &b) {
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return a.dot(b);
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}
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#ifndef FLOATTYPE_IS_INT
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/**
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*
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*/
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INLINE_LINMATH FLOATTYPE
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length(const FLOATNAME(LVector4) &a) {
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return a.length();
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}
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/**
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* Returns a normalized vector from the given vector.
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*/
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INLINE_LINMATH FLOATNAME(LVector4)
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normalize(const FLOATNAME(LVector4) &v) {
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FLOATNAME(LVector4) v1 = v;
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v1.normalize();
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return v1;
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}
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#endif // FLOATTYPE_IS_INT
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/**
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* Writes the value to the datagram.
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*/
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INLINE_LINMATH void
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generic_write_datagram(Datagram &dest, const FLOATNAME(LVecBase4) &value) {
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value.write_datagram(dest);
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}
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/**
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* Reads the value from the datagram.
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*/
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INLINE_LINMATH void
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generic_read_datagram(FLOATNAME(LVecBase4) &result, DatagramIterator &source) {
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result.read_datagram(source);
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}
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