LegoPaletteEntry Class Reference

[AI] Represents a single entry in an 8-bit RGB palette with red, green, and blue components. More...

#include <legoimage.h>

Public Member Functions
	LegoPaletteEntry ()
	[AI] Constructs an empty palette entry with all components initialized to 0. [Existing comment: Default constructor] More...
LegoU8	GetRed ()
	[AI] Returns the red color intensity of this palette entry. More...
void	SetRed (LegoU8 p_red)
	[AI] Sets the red color intensity. More...
LegoU8	GetGreen ()
	[AI] Returns the green color intensity of this palette entry. More...
void	SetGreen (LegoU8 p_green)
	[AI] Sets the green color intensity. More...
LegoU8	GetBlue ()
	[AI] Returns the blue color intensity of this palette entry. More...
void	SetBlue (LegoU8 p_blue)
	[AI] Sets the blue color intensity. More...
LegoResult	Read (LegoStorage *p_storage)
	[AI] Reads the palette entry data from a storage object. More...
LegoResult	Write (LegoStorage *p_storage)
	[AI] Writes the palette entry data to a storage object. More...

Protected Attributes
LegoU8	m_red
	[AI] Red channel (0-255). Offset 0x00. More...
LegoU8	m_green
	[AI] Green channel (0-255). Offset 0x01. More...
LegoU8	m_blue
	[AI] Blue channel (0-255). Offset 0x02. More...

Detailed Description

[AI] Represents a single entry in an 8-bit RGB palette with red, green, and blue components.

[AI] Used for the palette of indexed images in the LEGO Island engine; each entry stores the intensity for a single color channel. The palette is typically used for mapping image indices to RGB color values.

Definition at line 12 of file legoimage.h.

Constructor & Destructor Documentation

LegoPaletteEntry()

LegoPaletteEntry::LegoPaletteEntry

(

)

[AI] Constructs an empty palette entry with all components initialized to 0. [Existing comment: Default constructor]

Definition at line 11 of file legoimage.cpp.

Member Function Documentation

GetBlue()

LegoU8 LegoPaletteEntry::GetBlue ( )

inline

[AI] Returns the blue color intensity of this palette entry.

Definition at line 40 of file legoimage.h.

GetGreen()

LegoU8 LegoPaletteEntry::GetGreen ( )

inline

[AI] Returns the green color intensity of this palette entry.

Definition at line 33 of file legoimage.h.

GetRed()

LegoU8 LegoPaletteEntry::GetRed ( )

inline

[AI] Returns the red color intensity of this palette entry.

Definition at line 26 of file legoimage.h.

Read()

LegoResult LegoPaletteEntry::Read

(

LegoStorage *

p_storage

)

[AI] Reads the palette entry data from a storage object.

Order: red, green, blue.

Parameters

p_storage

[AI] Storage interface from which the palette entry data is read (usually a file or memory stream).

[AI] Returns a LegoResult code. If a read fails midway, the error code is reported and object may be partially filled.

Definition at line 19 of file legoimage.cpp.

SetBlue()

void LegoPaletteEntry::SetBlue ( LegoU8  p_blue )

inline

[AI] Sets the blue color intensity.

Parameters

p_blue

[AI] Value to assign to the blue component.

Definition at line 44 of file legoimage.h.

SetGreen()

void LegoPaletteEntry::SetGreen ( LegoU8  p_green )

inline

[AI] Sets the green color intensity.

Parameters

p_green

[AI] Value to assign to the green component.

Definition at line 37 of file legoimage.h.

SetRed()

void LegoPaletteEntry::SetRed ( LegoU8  p_red )

inline

[AI] Sets the red color intensity.

Parameters

p_red

[AI] Value to assign to the red component.

Definition at line 30 of file legoimage.h.

Write()

LegoResult LegoPaletteEntry::Write

(

LegoStorage *

p_storage

)

[AI] Writes the palette entry data to a storage object.

Order: red, green, blue.

Parameters

p_storage

[AI] Storage interface to which the palette entry data is written (usually a file or memory stream).

[AI] Returns a LegoResult code. If a write fails midway, the error code is reported.

Definition at line 35 of file legoimage.cpp.

Member Data Documentation

m_blue

LegoU8 LegoPaletteEntry::m_blue

protected

[AI] Blue channel (0-255). Offset 0x02.

Definition at line 59 of file legoimage.h.

m_green

LegoU8 LegoPaletteEntry::m_green

protected

[AI] Green channel (0-255). Offset 0x01.

Definition at line 58 of file legoimage.h.

m_red

LegoU8 LegoPaletteEntry::m_red

protected

[AI] Red channel (0-255). Offset 0x00.

Definition at line 57 of file legoimage.h.

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The documentation for this class was generated from the following files:

• legoimage.h
• legoimage.cpp