Coin: SoTransparencyElement.h Source File

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SoTransparencyElement.h
1#ifndef COIN_SOTRANSPARENCYELEMENT_H
2#define COIN_SOTRANSPARENCYELEMENT_H
3
4/**************************************************************************\
5 * Copyright (c) Kongsberg Oil & Gas Technologies AS
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13 * this list of conditions and the following disclaimer.
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21 * this software without specific prior written permission.
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23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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34\**************************************************************************/
35
36#include <Inventor/elements/SoReplacedElement.h>
37#include <Inventor/elements/SoLazyElement.h>
38
39 class COIN_DLL_API SoTransparencyElement : public SoReplacedElement {
40 typedef SoReplacedElement inherited;
41
42 SO_ELEMENT_HEADER(SoTransparencyElement);
43public:
44 static void initClass(void);
45protected:
46 virtual ~SoTransparencyElement();
47
48public:
49 virtual void init(SoState * state);
50 static void set(SoState * const state, SoNode * const node,
51 const int32_t numvalues, const float * const values);
52
53 static const SoTransparencyElement * getInstance(SoState *state);
54
55 int32_t getNum(void) const;
56 float get(const int index) const;
57 const float *getArrayPtr(void) const;
58
59private:
60 SoState * state;
61 SoColorPacker colorpacker;
62};
63
64#endif // !COIN_SOTRANSPARENCYELEMENT_H
SoColorPacker
Definition SoLazyElement.h:283
SoNode
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:56
SoReplacedElement::initClass
static void initClass(void)
Definition SoReplacedElement.cpp:77
SoReplacedElement::init
virtual void init(SoState *state)
Definition SoReplacedElement.cpp:91
SoTransparencyElement::get
float get(const int index) const
FIXME: write doc.
Definition SoTransparencyElement.cpp:107
SoTransparencyElement::getArrayPtr
const float * getArrayPtr(void) const
Definition SoTransparencyElement.cpp:116
SoTransparencyElement::getNum
int32_t getNum(void) const
FIXME: write doc.
Definition SoTransparencyElement.cpp:98
SoTransparencyElement::getInstance
static const SoTransparencyElement * getInstance(SoState *state)
FIXME: write doc.
Definition SoTransparencyElement.cpp:125
SoTransparencyElement::set
static void set(SoState *const state, SoNode *const node, const int32_t numvalues, const float *const values)
FIXME: write doc.
Definition SoTransparencyElement.cpp:82