本文整理汇总了C++中GHOST_SystemWin32::setCursorPosition方法的典型用法代码示例。如果您正苦于以下问题：C++ GHOST_SystemWin32::setCursorPosition方法的具体用法？C++ GHOST_SystemWin32::setCursorPosition怎么用？C++ GHOST_SystemWin32::setCursorPosition使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GHOST_SystemWin32的用法示例。
在下文中一共展示了GHOST_SystemWin32::setCursorPosition方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GHOST_EventCursor
GHOST_EventCursor *GHOST_SystemWin32::processCursorEvent(GHOST_TEventType type, GHOST_IWindow *Iwindow)
{
GHOST_TInt32 x_screen, y_screen;
GHOST_SystemWin32 *system = (GHOST_SystemWin32 *) getSystem();
GHOST_WindowWin32 *window = (GHOST_WindowWin32 *) Iwindow;
system->getCursorPosition(x_screen, y_screen);
/* TODO: CHECK IF THIS IS A TABLET EVENT */
bool is_tablet = false;
if (is_tablet == false && window->getCursorGrabModeIsWarp()) {
GHOST_TInt32 x_new = x_screen;
GHOST_TInt32 y_new = y_screen;
GHOST_TInt32 x_accum, y_accum;
GHOST_Rect bounds;
/* fallback to window bounds */
if (window->getCursorGrabBounds(bounds) == GHOST_kFailure) {
window->getClientBounds(bounds);
}
/* could also clamp to screen bounds
* wrap with a window outside the view will fail atm */
bounds.wrapPoint(x_new, y_new, 2); /* offset of one incase blender is at screen bounds */
window->getCursorGrabAccum(x_accum, y_accum);
if (x_new != x_screen || y_new != y_screen) {
/* when wrapping we don't need to add an event because the
* setCursorPosition call will cause a new event after */
system->setCursorPosition(x_new, y_new); /* wrap */
window->setCursorGrabAccum(x_accum + (x_screen - x_new), y_accum + (y_screen - y_new));
}
else {
return new GHOST_EventCursor(system->getMilliSeconds(),
GHOST_kEventCursorMove,
window,
x_screen + x_accum,
y_screen + y_accum
);
}
}
else {
return new GHOST_EventCursor(system->getMilliSeconds(),
GHOST_kEventCursorMove,
window,
x_screen,
y_screen
);
}
return NULL;
}