IDirectDrawPalette interface (ddraw.h)

Applications use the methods of the IDirectDrawPalette interface to create DirectDrawPalette objects and work with system-level variables. This section is a reference to the methods of this interface.

Inheritance

The IDirectDrawPalette interface inherits from the IUnknown interface. IDirectDrawPalette also has these types of members:

Methods

The IDirectDrawPalette interface has these methods.

IDirectDrawPalette::GetCaps Retrieves the capabilities of the palette object.
IDirectDrawPalette::GetEntries Retrieves palette values from a DirectDrawPalette object.
IDirectDrawPalette::Initialize Initializes the DirectDrawPalette object.
IDirectDrawPalette::SetEntries Changes entries in a DirectDrawPalette object immediately.

Remarks

The methods of the IDirectDrawPalette interface can be organized into the following groups:

Group	Methods
Allocating memory	Initialize
Palette capabilities	GetCaps
Palette entries	GetEntries and SetEntries

 

You can use the LPDIRECTDRAWPALETTE data type to declare a variable that contains a pointer to an IDirectDrawPalette interface. The Ddraw.h header file declares the data type with the following code:

typedef struct IDirectDrawPalette    FAR *LPDIRECTDRAWPALETTE;

Requirements

Requirement	Value
Target Platform	Windows
Header	ddraw.h