SoBlinker.h Source File

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SoBlinker.h
1 #ifndef COIN_SOBLINKER_H
2 #define COIN_SOBLINKER_H
3
4 /**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25 \**************************************************************************/
26
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoSwitch.h>
29 #include <Inventor/fields/SoSFFloat.h>
30 #include <Inventor/fields/SoSFBool.h>
31
32 class SoBlinkerP;
33
34 class COIN_DLL_API SoBlinker : public SoSwitch {
35 typedef SoSwitch inherited;
36
37 SO_NODE_HEADER(SoBlinker);
38
39 public:
40 static void initClass(void);
41 SoBlinker(void);
42
43 SoSFFloat speed;
44 SoSFBool on;
45
46 virtual void getBoundingBox(SoGetBoundingBoxAction * action);
47 virtual void write(SoWriteAction * action);
48
49 protected:
50 virtual ~SoBlinker();
51 virtual void notify(SoNotList * nl);
52
53 private:
54 virtual SoNode * copy(SbBool copyconnections = FALSE) const;
55 void deconnectInternalEngine(void);
56 void reconnectInternalEngine(void);
57
58 SoBlinkerP * pimpl;
59 };
60
61 #endif // !COIN_SOBLINKER_H
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.SoBase provides the ba...
Definition: SoBase.h:36
SO_NODE_HEADER
#define SO_NODE_HEADER(classname)
SoNode::copy
virtual SoNode * copy(SbBool copyconnections=FALSE) const
Definition: SoNode.cpp:407
SoSwitch::getBoundingBox
virtual void getBoundingBox(SoGetBoundingBoxAction *action)
Definition: SoSwitch.cpp:210
SoNode
The SoNode class is the base class for nodes used in scene graphs.Coin is a retained mode 3D visualiz...
Definition: SoNode.h:47
SoBlinker::on
SoSFBool on
Definition: SoBlinker.h:44
SoSFBool
The SoSFBool class is a container for an SbBool value.This field is used where nodes, engines or other field containers needs to store a boolean on/off or TRUE/FALSE value, like for instance as the "on" field of the SoPointLight, SoSpotLight and SoDirectionalLight node classes.
Definition: SoSFBool.h:30
SoBlinker::speed
SoSFFloat speed
Definition: SoBlinker.h:43
SoSwitch::write
virtual void write(SoWriteAction *action)
Definition: SoSwitch.cpp:390
SoSwitch::notify
virtual void notify(SoNotList *nl)
Definition: SoSwitch.cpp:432
SoGetBoundingBoxAction
The SoGetBoundingBoxAction class calculates bounding boxes for nodes and subgraphs.If this action is applied to a path or scene graph root, it will calculate the bounding box and the center point of the geometry contained within the scene.
Definition: SoGetBoundingBoxAction.h:36
SoSFFloat
The SoSFFloat class is a container for a floating point value.This field is used where nodes...
Definition: SoSFFloat.h:30
SoWriteAction
The SoWriteAction class writes a scene graph to file.When applied to a scene, this action writes its ...
Definition: SoWriteAction.h:33
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34
SoSwitch
The SoSwitch class is a group node which selects one child subgraph for traversal.Which child to traverse is controlled by the application programmer by using the SoSwitch::whichChild field. In addition to picking out a single child for traversal, it is also possible to flip all children on or off for traversal.
Definition: SoSwitch.h:37
SoBlinker
The SoBlinker class is a cycling switch node.This switch node cycles its children SoBlinker::speed nu...
Definition: SoBlinker.h:34

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