

#include <nitro/gx/gx.h>int GX_GetVisibleWnd( void );int GXS_GetVisibleWnd( void );None.
Obtains the display window with the logical sum of GXWndMask type.
Obtains the window settings of the display. The function returns the logical sum of GXWndMask values. The GX_GetVisibleWnd function gets the settings for the main graphics engine, and the GXS_GetVisibleWnd function gets the settings for the sub graphics engine.
GX_WNDMASK_NONE |
Indicates that nothing is visible. |
GX_WNDMASK_W0 |
Indicates that window 0 is active. |
GX_WNDMASK_W1 |
Indicates that window 1 is active. |
GX_WNDMASK_OW |
Indicates that OBJ window feature is active. |
The type definition of GXWndMask type is shown below.
typedef enum
{
GX_WNDMASK_NONE = 0x00,
GX_WNDMASK_W0 = 0x01,
GX_WNDMASK_W1 = 0x02,
GX_WNDMASK_OW = 0x04
}
GXWndMask;
GX_GetVisiblePlane, GX_SetVisibleWnd, GXS_SetVisibleWnd
2004/12/24 Initial version.
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