Serious-Engine/Sources/LWSkaExporter/SDK/lwdisplay.h

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2016-03-11 14:57:17 +01:00
/*
* LWSDK Header File
* Copyright 1999, NewTek, Inc.
*
* LWDISPLAY.H -- LightWave Host Display Info
*
* The host application provides a variety of services for getting user
* input, but if all else fails the plug-in may need to open windows.
* Since it runs in the host's context, it needs to get the host's display
* information to do this. This info, which can be normally accessed
* with the "Host Display Info" global service, contains information about
* the windows and display context used by the host. If this ID yeilds a
* null pointer, the server is probably running in a batch mode and has no
* display context.
*/
#ifndef LWSDK_DISPLAY_H
#define LWSDK_DISPLAY_H
#ifdef _WIN32
#ifndef _WIN32_WINNT
#define _WIN32_WINNT 0x0400
#endif
#include <windows.h>
#endif
#ifdef _XGL
#include <X11/Xlib.h>
#endif
#ifdef _MACOS
#include <Quickdraw.h>
#endif
/*
* The fields of the HostDisplayInfo structure vary from system to system,
* but all include the window pointer of the main application window or
* null if there is none. On X systems, the window session handle is
* passed. On Win32 systems, the application instance is provided, even
* though it belongs to the host and is probably useless.
*/
#define LWHOSTDISPLAYINFO_GLOBAL "Host Display Info"
typedef struct st_HostDisplayInfo {
#ifdef _WIN32
HANDLE instance;
HWND window;
#endif
#ifdef _XGL
Display *xsys;
Window window;
#endif
#ifdef _MACOS
WindowPtr window;
#endif
} HostDisplayInfo;
#endif