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misc
SoProto.h
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#ifndef COIN_SOPROTO_H
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#define COIN_SOPROTO_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/nodes/SoNode.h>
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class
SoProto
;
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class
SoInput
;
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class
SoProtoInstance
;
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class
SoProtoP;
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typedef
SoProto
* SoFetchExternProtoCB(
SoInput
* in,
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const
SbString
* urls,
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const
int
numurls,
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void
* closure);
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// We need to inherit SoNode to be able to insert the PROTO definition
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// into the scene graph.
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class
COIN_DLL_API
SoProto
:
public
SoNode
{
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public
:
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SoProto
(
const
SbBool externproto = FALSE);
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static
void
setFetchExternProtoCallback(SoFetchExternProtoCB * cb,
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void
* closure);
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virtual
SoType
getTypeId
(
void
)
const
;
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static
SoType
getClassTypeId(
void
);
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static
SoProto
* findProto(
const
SbName
& name);
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static
void
initClass(
void
);
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SoProtoInstance
* createProtoInstance(
void
);
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void
addISReference(
SoNode
* container,
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const
SbName
& fieldname,
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const
SbName
& interfacename);
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SbName
findISReference(
const
SoFieldContainer
* container,
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const
SbName
& fieldname);
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void
addReference(
const
SbName
& name,
SoBase
* base);
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void
removeReference(
const
SbName
& name);
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SoBase
* findReference(
const
SbName
& name)
const
;
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void
addRoute(
const
SbName
& fromnode,
const
SbName
& fromfield,
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const
SbName
& tonode,
const
SbName
& tofield);
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SbName
getProtoName(
void
)
const
;
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virtual
SbBool
readInstance
(
SoInput
* input,
unsigned
short
flags);
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virtual
void
write
(
SoWriteAction
* action);
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protected
:
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virtual
~
SoProto
();
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virtual
void
destroy
(
void
);
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private
:
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SbBool writeInterface(
SoOutput
* out);
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SbBool writeDefinition(
SoWriteAction
* action);
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SbBool readInterface(
SoInput
* in);
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SbBool readDefinition(
SoInput
* in);
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SbBool writeURLs(
SoOutput
* out);
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SoProtoP * pimpl;
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friend
class
SoProtoP;
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SbBool setupExtern(
SoInput
* in,
SoProto
* externproto);
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SoNode
* createInstanceRoot(
SoProtoInstance
* inst)
const
;
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void
connectISRefs(
SoProtoInstance
* inst,
SoNode
* src,
SoNode
* dst)
const
;
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};
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#endif // !COIN_SOPROTO_H
Copyright © by
Kongsberg Oil & Gas Technologies
. All rights reserved.
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