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include
Inventor
bundles
SoTextureCoordinateBundle.h
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#ifndef COIN_SOTEXTURECOORDINATEBUNDLE_H
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#define COIN_SOTEXTURECOORDINATEBUNDLE_H
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/**************************************************************************\
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* Copyright (c) Kongsberg Oil & Gas Technologies AS
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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\**************************************************************************/
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#include <Inventor/bundles/SoBundle.h>
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#include <Inventor/SbBasic.h>
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#include <Inventor/system/inttypes.h>
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#include <
Inventor/elements/SoGLMultiTextureCoordinateElement.h
>
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#include <Inventor/SbVec4f.h>
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class
SoTextureCoordinateCache
;
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class
SoShape
;
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class
COIN_DLL_API
SoTextureCoordinateBundle
:
public
SoBundle
{
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typedef
SoBundle
inherited
;
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public
:
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SoTextureCoordinateBundle
(
SoAction
*
const
action,
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const
SbBool forRendering,
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const
SbBool setUpDefault = TRUE);
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~
SoTextureCoordinateBundle
();
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SbBool needCoordinates(
void
)
const
;
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SbBool isFunction(
void
)
const
;
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const
SbVec4f
&
get
(
const
int
index);
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const
SbVec4f
&
get
(
const
SbVec3f
&point,
const
SbVec3f
&normal);
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void
send
(
const
int
index)
const
{
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glElt->send(index);
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}
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void
send(
const
int
index,
const
SbVec3f
&point,
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const
SbVec3f
&normal)
const
{
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glElt->send(index, point, normal);
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}
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SbBool needIndices(
void
)
const
;
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private
:
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const
SoMultiTextureCoordinateElement *coordElt;
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const
SoGLMultiTextureCoordinateElement
*glElt;
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unsigned
int
flags;
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// misc stuff for default texture coordinate mappping
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static
const
SbVec4f
& defaultCB(
void
* userdata,
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const
SbVec3f
& point,
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const
SbVec3f
& normal);
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static
const
SbVec4f
& defaultCBMulti(
void
* userdata,
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const
SbVec3f
& point,
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const
SbVec3f
& normal);
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SoShape
* shapenode;
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SbVec3f
defaultorigo;
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SbVec3f
defaultsize;
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SbVec4f
dummyInstance;
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int
defaultdim0, defaultdim1;
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void
initDefaultCallback(
SoAction
* action);
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void
initDefault(
SoAction
* action,
const
int
unit);
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};
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#endif // !COIN_SOTEXTURECOORDINATEBUNDLE_H
Copyright © by
Kongsberg Oil & Gas Technologies
. All rights reserved.
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