SoSFColorRGBA - Online Linux Manual PageSection : 3
Updated : Mon Jan 25 2021
Source : Version 2.5.0
Note : Coin

NAMESoSFColorRGBA − The SoSFColorRGBA class is a container for an SbColor4f value​.

SYNOPSIS
#include <Inventor/fields/SoSFColorRGBA​.h> Inherits SoSField​.

Public Member Functionsvirtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoSFColorRGBA & operator= (const SoSFColorRGBA &field)
virtual SbBool isSame (const SoField &field) const
const SbColor4f & getValue (void) const
void setValue (const SbColor4f &newvalue)
const SbColor4f & operator= (const SbColor4f &newvalue)
int operator== (const SoSFColorRGBA &field) const
int operator!= (const SoSFColorRGBA &field) const
void setValue (const SbVec4f &vec)
void setValue (float red, float green, float blue, float alpha)
void setValue (const float rgba[4])
void setHSVValue (float h, float s, float v, float a)
void setHSVValue (const float hsva[4])

Static Public Member Functionsstatic void * createInstance (void)
static SoType getClassTypeId (void)
static void initClass (void)

Protected AttributesSbColor4f value

Additional Inherited Members

Detailed DescriptionThe SoSFColorRGBA class is a container for an SbColor4f value​. This field is used where nodes, engines or other field containers needs to store a single color value (i​.e​. Red + Green + Blue + Alpha)​. Fields of this type stores their value to file as a 'R G B A' quadruple component, where each color component value is between 0​.0 and 1​.0​. See also SbColor4f, SoMFColorRGBA Since Coin 2​.5

Member Function Documentation

SoType SoSFColorRGBA::getTypeId (void) const [virtual]Returns the type identification instance which uniquely identifies the Coin field class the object belongs to​. See also getClassTypeId(), SoType Implements SoField​.

void SoSFColorRGBA::copyFrom (const SoField & f) [virtual]Copy value(s) from f into this field​. f must be of the same type as this field​. Implements SoField​.

SbBool SoSFColorRGBA::isSame (const SoField & f) const [virtual]Check for equal type and value(s)​. Implements SoField​.

void SoSFColorRGBA::setValue (const SbVec4f & vec)Set color value from a vector with three elements​. The three elements will be interpreted as red, green and blue, respectively​. References SbColor4f::setValue(), and SoField::valueChanged()​.

void SoSFColorRGBA::setValue (float red, float green, float blue, float alpha)Set color value from red, green and blue​. Value range for each component is between 0​.0 and 1​.0​. References SbColor4f::setValue(), and SoField::valueChanged()​.

void SoSFColorRGBA::setValue (const float rgba[4])Set color value from a floating point number array with three elements​. The three elements will be interpreted as red, green and blue, respectively​. References SbColor4f::setValue(), and SoField::valueChanged()​.

void SoSFColorRGBA::setHSVValue (float h, float s, float v, float a)Set color value from h, s and v, where is 'hue', s is 'saturation' and v is 'value'​. References SbColor4f::setHSVValue(), and SoField::valueChanged()​.

void SoSFColorRGBA::setHSVValue (const float hsva[4])Set color value from a floating point number array with three elements​. The three elements will be interpreted as hue, saturation and value, respectively​. References SbColor4f::setHSVValue(), and SoField::valueChanged()​.

AuthorGenerated automatically by Doxygen for Coin from the source code​.
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Johanes Gumabo
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