592 lines
8.6 KiB
Plaintext
592 lines
8.6 KiB
Plaintext
|
/*
|
||
|
|
* Copyright 2020 Haiku, Inc. All rights reserved.
|
||
|
|
* Distributed under the terms of the MIT License.
|
||
|
|
*
|
||
|
|
* Authors:
|
||
|
|
* Name, email@email.com
|
||
|
|
*
|
||
|
|
* Corresponds to:
|
||
|
|
* headers/os/interface/Gradient.h hrev54502
|
||
|
|
* src/kits/interface/Gradient.cpp hrev54502
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
//! \cond INTERNAL
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\file Gradient.h
|
||
|
|
\ingroup interface
|
||
|
|
\brief Undocumented file.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\class BGradient
|
||
|
|
\ingroup interface
|
||
|
|
\ingroup libbe
|
||
|
|
\brief Undocumented class.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\struct BGradient::ColorStop
|
||
|
|
\brief Undocumented class.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var rgb_color BGradient::ColorStop::color
|
||
|
|
\brief Undocumented public variable
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var float BGradient::ColorStop::offset
|
||
|
|
\brief Undocumented public variable
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop()
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop(const ColorStop &other)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop(const rgb_color c, float o)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param c Undocumented
|
||
|
|
\param o Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop(uint8 r, uint8 g, uint8 b, uint8 a,
|
||
|
|
float o)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param r Undocumented
|
||
|
|
\param g Undocumented
|
||
|
|
\param b Undocumented
|
||
|
|
\param a Undocumented
|
||
|
|
\param o Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::ColorStop::operator!=(const ColorStop &other) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\enum BGradient::Type
|
||
|
|
\brief Undocumented enum.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var Type BGradient::TYPE_LINEAR
|
||
|
|
\brief Undocumented enum value.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var Type BGradient::TYPE_RADIAL
|
||
|
|
\brief Undocumented enum value.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var Type BGradient::TYPE_RADIAL_FOCUS
|
||
|
|
\brief Undocumented enum value.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var Type BGradient::TYPE_DIAMOND
|
||
|
|
\brief Undocumented enum value.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var Type BGradient::TYPE_CONIC
|
||
|
|
\brief Undocumented enum value.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var Type BGradient::TYPE_NONE
|
||
|
|
\brief Undocumented enum value.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::BGradient()
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::BGradient(BMessage *archive)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param archive Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::BGradient(const BGradient &other)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn virtual BGradient::~BGradient()
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn int32 BGradient::AddColor(const rgb_color &color, float offset)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param color Undocumented
|
||
|
|
\param offset Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::AddColorStop(const ColorStop &colorStop, int32 index)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param colorStop Undocumented
|
||
|
|
\param index Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn virtual status_t BGradient::Archive(BMessage *into,
|
||
|
|
bool deep=true) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param into Undocumented
|
||
|
|
\param deep Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn ColorStop* BGradient::ColorStopAt(int32 index) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param index Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn ColorStop* BGradient::ColorStopAtFast(int32 index) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param index Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn ColorStop* BGradient::ColorStops() const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::ColorStopsAreEqual(const BGradient &other) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn int32 BGradient::CountColorStops() const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn status_t BGradient::Flatten(BDataIO *stream) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param stream Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn Type BGradient::GetType() const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn void BGradient::MakeEmpty()
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::operator!=(const BGradient &other) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient& BGradient::operator=(const BGradient &other)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::operator==(const BGradient &other) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::RemoveColor(int32 index)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param index Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::SetColor(int32 index, const rgb_color &color)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param index Undocumented
|
||
|
|
\param color Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::SetColorStop(int32 index, const ColorStop &colorStop)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param index Undocumented
|
||
|
|
\param colorStop Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn void BGradient::SetColorStops(const BGradient &other)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::SetOffset(int32 index, float offset)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param index Undocumented
|
||
|
|
\param offset Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn void BGradient::SortColorStopsByOffset()
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn static status_t BGradient::Unflatten(BGradient *&output,
|
||
|
|
BDataIO *stream)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param output Undocumented
|
||
|
|
\param stream Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\struct BGradient::ColorStop
|
||
|
|
\ingroup <group name>
|
||
|
|
\ingroup libbe
|
||
|
|
\brief Undocumented class.
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var rgb_color BGradient::ColorStop::color
|
||
|
|
\brief Undocumented public variable
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\var float BGradient::ColorStop::offset
|
||
|
|
\brief Undocumented public variable
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop()
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop(const ColorStop &other)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop(const rgb_color c, float o)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param c Undocumented
|
||
|
|
\param o Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn BGradient::ColorStop::ColorStop(uint8 r, uint8 g, uint8 b, uint8 a,
|
||
|
|
float o)
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param r Undocumented
|
||
|
|
\param g Undocumented
|
||
|
|
\param b Undocumented
|
||
|
|
\param a Undocumented
|
||
|
|
\param o Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*!
|
||
|
|
\fn bool BGradient::ColorStop::operator!=(const ColorStop &other) const
|
||
|
|
\brief Undocumented public method
|
||
|
|
|
||
|
|
\param other Undocumented
|
||
|
|
|
||
|
|
\return Undocumented
|
||
|
|
\retval <value> Undocumented
|
||
|
|
|
||
|
|
\since Haiku R1
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
//! \endcond INTERNAL
|