NAME
SoTextureCombineElement -
The SoTextureCombineElement class is yet to be documented.
FIXME: write doc.
SYNOPSIS
#include <Inventor/elements/SoTextureCombineElement.h>
Inherits SoElement.
Public Types
enum Source { PRIMARY_COLOR = 0x8577, TEXTURE = 0x1702, CONSTANT =
0x8576, PREVIOUS = 0x8578 }
enum Operand { SRC_COLOR = 0x0300, ONE_MINUS_SRC_COLOR = 0x0301,
SRC_ALPHA = 0x0302, ONE_MINUS_SRC_ALPHA = 0x0303 }
enum Operation { REPLACE = 0x1E01, MODULATE = 0x2100, ADD = 0x0104,
ADD_SIGNED = 0x8574, SUBTRACT = 0x84E7, INTERPOLATE = 0x8575,
DOT3_RGB = 0x86AE, DOT3_RGBA = 0x86AF }
Public Member Functions
virtual void init (SoState *state)
FIXME: write doc.
virtual void push (SoState *state)
virtual SbBool matches (const SoElement *elem) const
SoElement * copyMatchInfo (void) const
virtual void setElt (const int unit, const uint32_t nodeid, const
Operation rgboperation, const Operation alphaoperation, const
Source *rgbsource, const Source *alphasource, const Operand
*rgboperand, const Operand *alphaoperand, const SbColor4f
&constantcolor, const float rgbscale, const float alphascale)
FIXME: write doc.
Static Public Member Functions
static void initClass (void)
static void set (SoState *const state, SoNode *const node, const int
unit, const Operation rgboperation, const Operation alphaoperation,
const Source *rgbsource, const Source *alphasource, const Operand
*rgboperand, const Operand *alphaoperand, const SbColor4f
&constantcolor, const float rgbscale, const float alphascale)
FIXME: write doc.
static SbBool isDefault (SoState *const state, const int unit)
static void get (SoState *const state, const int unit, Operation
&rgboperation, Operation &alphaoperation, Source *rgbsource, Source
*alphasource, Operand *rgboperand, Operand *alphaoperand, SbColor4f
&constantcolor, float &rgbscale, float &alphascale)
FIXME: write doc.
static void apply (SoState *state, const int unit)
Protected Member Functions
virtual ~SoTextureCombineElement ()
const UnitData & getUnitData (const int unit) const
Detailed Description
The SoTextureCombineElement class is yet to be documented.
FIXME: write doc.
Be aware that this class is an extension for Coin, and it is not
available in the original SGI Open Inventor v2.1 API.
Since:
Coin 2.3
Constructor & Destructor Documentation
SoTextureCombineElement::~SoTextureCombineElement () [protected, virtual]
The destructor.
Member Function Documentation
void SoTextureCombineElement::initClass (void) [static] This static method
initializes static data for the SoTextureCombineElement class.
Reimplemented from SoElement.
SoElement * SoTextureCombineElement::copyMatchInfo (void) const [virtual]
This function creates a copy of the element that contains enough
information to enable the matches() function to work.
Used to help with scenegraph traversal caching operations.
Implements SoElement.
Author
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