Exemplos de __glutChangeWindowEventMask em C++ (Cpp)

Exemplo n.º 1

Arquivo: glut_win.cpp Projeto: astrofimov/vgallium

void GLUTAPIENTRY
glutMotionFunc(GLUTmotionCB motionFunc)
{
  /* Hack.  Some window managers (4Dwm by default) will mask
     motion events if the client is not selecting for button
     press and release events. So we select for press and
     release events too (being careful to use reference
     counting).  */
  if (__glutCurrentWindow->motion) {
    if (!motionFunc) {
      /* previous mouseFunc being disabled */
      __glutCurrentWindow->buttonUses--;
      __glutChangeWindowEventMask(
        ButtonPressMask | ButtonReleaseMask,
        __glutCurrentWindow->buttonUses > 0);
    }
  } else {
    if (motionFunc) {
      /* Previously no mouseFunc, new one being installed. */
      __glutCurrentWindow->buttonUses++;
      __glutChangeWindowEventMask(
        ButtonPressMask | ButtonReleaseMask, True);
    }
  }
  /* Real work of selecting for passive mouse motion.  */
  __glutChangeWindowEventMask(
    Button1MotionMask | Button2MotionMask | Button3MotionMask,
    motionFunc != NULL);
  __glutCurrentWindow->motion = motionFunc;
}

Exemplo n.º 2

Arquivo: glut_win.cpp Projeto: astrofimov/vgallium

void GLUTAPIENTRY
glutPassiveMotionFunc(GLUTpassiveCB passiveMotionFunc)
{
  __glutChangeWindowEventMask(PointerMotionMask,
    passiveMotionFunc != NULL);

  /* Passive motion also requires watching enters and leaves so
     that a fake passive motion event can be generated on an
     enter. */
  __glutChangeWindowEventMask(EnterWindowMask | LeaveWindowMask,
    __glutCurrentWindow->entry != NULL || passiveMotionFunc != NULL);

  __glutCurrentWindow->passive = passiveMotionFunc;
}

Exemplo n.º 3

Arquivo: glut_key.c Projeto: freedesktop-unofficial-mirror/nouveau__mesa

void GLUTAPIENTRY
glutSpecialFunc(GLUTspecialCB specialFunc)
{
  __glutChangeWindowEventMask(KeyPressMask,
    specialFunc != NULL || __glutCurrentWindow->keyboard != NULL);
  __glutCurrentWindow->special = specialFunc;
}

Exemplo n.º 4

Arquivo: glut_key.c Projeto: freedesktop-unofficial-mirror/nouveau__mesa

/* CENTRY */
void GLUTAPIENTRY
glutKeyboardFunc(GLUTkeyboardCB keyboardFunc)
{
  __glutChangeWindowEventMask(KeyPressMask,
    keyboardFunc != NULL || __glutCurrentWindow->special != NULL);
  __glutCurrentWindow->keyboard = keyboardFunc;
}

Exemplo n.º 5

Arquivo: glut_keyup.c Projeto: ghub/NVprSDK

void GLUTAPIENTRY
glutSpecialUpFunc(GLUTspecialCB specialUpFunc)
{
  __glutChangeWindowEventMask(KeyReleaseMask,
    specialUpFunc != NULL || __glutCurrentWindow->keyboardUp != NULL);
  __glutCurrentWindow->specialUp = specialUpFunc;
}

Exemplo n.º 6

Arquivo: glut_win.cpp Projeto: astrofimov/vgallium

void GLUTAPIENTRY
glutEntryFunc(GLUTentryCB entryFunc)
{
  __glutChangeWindowEventMask(EnterWindowMask | LeaveWindowMask,
    entryFunc != NULL || __glutCurrentWindow->passive);
  __glutCurrentWindow->entry = entryFunc;
  if (!entryFunc) {
    __glutCurrentWindow->entryState = -1;
  }
}

Exemplo n.º 7

Arquivo: glut_win.cpp Projeto: astrofimov/vgallium

void GLUTAPIENTRY
glutWindowStatusFunc(GLUTwindowStatusCB windowStatusFunc)
{
  __glutChangeWindowEventMask(VisibilityChangeMask,
    windowStatusFunc != NULL);
  __glutCurrentWindow->windowStatus = windowStatusFunc;
  if (!windowStatusFunc) {
    /* Make state invalid. */
    __glutCurrentWindow->visState = -1;
  }
}

Exemplo n.º 8

Arquivo: glut_win.cpp Projeto: astrofimov/vgallium

void GLUTAPIENTRY
glutMouseFunc(GLUTmouseCB mouseFunc)
{
  if (__glutCurrentWindow->mouse) {
    if (!mouseFunc) {
      /* Previous mouseFunc being disabled. */
      __glutCurrentWindow->buttonUses--;
      __glutChangeWindowEventMask(
        ButtonPressMask | ButtonReleaseMask,
        __glutCurrentWindow->buttonUses > 0);
    }
  } else {
    if (mouseFunc) {
      /* Previously no mouseFunc, new one being installed. */
      __glutCurrentWindow->buttonUses++;
      __glutChangeWindowEventMask(
        ButtonPressMask | ButtonReleaseMask, True);
    }
  }
  __glutCurrentWindow->mouse = mouseFunc;
}

Exemplo n.º 9

Arquivo: glut_menu2.c Projeto: ghub/NVprSDK

void GLUTAPIENTRY 
glutDetachMenu(int button)
{
  if (__glutMappedMenu) {
    __glutMenuModificationError();
  }
  if (__glutCurrentWindow->menu[button] > 0) {
    __glutCurrentWindow->buttonUses--;
    __glutChangeWindowEventMask(ButtonPressMask | ButtonReleaseMask,
      __glutCurrentWindow->buttonUses > 0);
    __glutCurrentWindow->menu[button] = 0;
  }
}