The IDirectDrawColorControl interface allows you to get and set color controls:
| Color controls | GetColorControls |
| SetColorControls | |
The IDirectDrawColorControl interface, like all COM interfaces, inherits the IUnknown interface methods. The IUnknown interface supports the following three methods:
| AddRef | |
| QueryInterface | |
| Release |
You can use the LPDIRECTDRAWCOLORCONTROL data type to declare a variable that contains a pointer to an IDirectDrawColorControl interface. The Ddraw.h header file declares these data types with the following code:
typedef struct IDirectDrawColorControl FAR *LPDIRECTDRAWCOLORCONTROL;