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GU_Wire.h
Go to the documentation of this file.
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/*
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* PROPRIETARY INFORMATION. This software is proprietary to
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* Side Effects Software Inc., and is not to be reproduced,
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* transmitted, or disclosed in any way without written permission.
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*
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* NAME: GU_Wire.h (GU Library, C++)
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*
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* COMMENTS: Utility methods for blending wires
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*/
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#ifndef __GU_Wire__
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#define __GU_Wire__
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#include "
GU_API.h
"
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#include <
GEO/GEO_Primitive.h
>
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#include <
UT/UT_Array.h
>
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#include <
UT/UT_Quaternion.h
>
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struct
GU_API
guWireSegmentParms
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{
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guWireSegmentParms
() {}
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guWireSegmentParms
(
fpreal
len,
const
UT_Vector3
&
r
) : myLength(len), myRotation(r) {}
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fpreal
myLength
;
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UT_Vector3
myRotation
;
// log map of rotation
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};
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class
GU_API
GU_Wire
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{
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public
:
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// creates a description of how to reconstruct the curve using a sequence
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// of bends and segment lengths
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static
void
extractWireSpecs(
const
GEO_Primitive
*prim,
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UT_Quaternion
startorient,
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UT_Array<guWireSegmentParms>
&
segs
);
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// construct a curve from a sequence of bends and segment lengths
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static
void
buildWireFromSpecs(
UT_Vector3Array
&out,
UT_Vector3
startpos,
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UT_Quaternion
startorient,
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const
UT_Array<guWireSegmentParms>
&segs);
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};
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#endif
guWireSegmentParms
Definition:
GU_Wire.h:19
guWireSegmentParms::myLength
fpreal myLength
Definition:
GU_Wire.h:23
guWireSegmentParms::guWireSegmentParms
guWireSegmentParms(fpreal len, const UT_Vector3 &r)
Definition:
GU_Wire.h:22
guWireSegmentParms::guWireSegmentParms
guWireSegmentParms()
Definition:
GU_Wire.h:21
UT_Array.h
UT_Vector3T< float >
guWireSegmentParms::myRotation
UT_Vector3 myRotation
Definition:
GU_Wire.h:24
UT_ValArray< UT_Vector3 >
UT_Array
Definition:
BV_KDOPTree.h:18
GU_API
#define GU_API
Definition:
GU_API.h:14
UT_QuaternionT< fpreal32 >
fpreal
fpreal64 fpreal
Definition:
SYS_Types.h:277
GEO_Primitive.h
GU_API.h
UT_Quaternion.h
r
GLboolean r
Definition:
glcorearb.h:1222
GEO_Primitive
Definition:
GEO_Primitive.h:41
GA_Names::segs
GA_API const UT_StringHolder segs
GU_Wire
Definition:
GU_Wire.h:27
GU
GU_Wire.h
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