src/glut/beos/glutCallback.cpp

   1 /***********************************************************
   2  *      Copyright (C) 1997, Be Inc.  All rights reserved.
   3  *
   4  *  FILE:       glutCallback.cpp
   5  *
   6  *      DESCRIPTION:    put all the callback setting routines in
   7  *              one place
   8  ***********************************************************/
   9
  10 /***********************************************************
  11  *      Headers
  12  ***********************************************************/
  13 #include <GL/glut.h>
  14 #include "glutint.h"
  15 #include "glutState.h"
  16
  17 /***********************************************************
  18  *      Window related callbacks
  19  ***********************************************************/
  20 void APIENTRY
  21 glutDisplayFunc(GLUTdisplayCB displayFunc)
  22 {
  23   /* XXX Remove the warning after GLUT 3.0. */
  24   if (!displayFunc)
  25     __glutFatalError("NULL display callback not allowed in GLUT 3.0; update your code.");
  26   gState.currentWindow->display = displayFunc;
  27 }
  28
  29 void APIENTRY
  30 glutKeyboardFunc(GLUTkeyboardCB keyboardFunc)
  31 {
  32   gState.currentWindow->keyboard = keyboardFunc;
  33 }
  34
  35 void APIENTRY
  36 glutSpecialFunc(GLUTspecialCB specialFunc)
  37 {
  38   gState.currentWindow->special = specialFunc;
  39 }
  40
  41 void APIENTRY
  42 glutMouseFunc(GLUTmouseCB mouseFunc)
  43 {
  44   gState.currentWindow->mouse = mouseFunc;
  45 }
  46
  47 void APIENTRY
  48 glutMotionFunc(GLUTmotionCB motionFunc)
  49 {
  50   gState.currentWindow->motion = motionFunc;
  51 }
  52
  53 void APIENTRY
  54 glutPassiveMotionFunc(GLUTpassiveCB passiveMotionFunc)
  55 {
  56   gState.currentWindow->passive = passiveMotionFunc;
  57 }
  58
  59 void APIENTRY
  60 glutEntryFunc(GLUTentryCB entryFunc)
  61 {
  62   gState.currentWindow->entry = entryFunc;
  63   if (!entryFunc) {
  64     gState.currentWindow->entryState = -1;
  65   }
  66 }
  67
  68 void APIENTRY
  69 glutVisibilityFunc(GLUTvisibilityCB visibilityFunc)
  70 {
  71   gState.currentWindow->visibility = visibilityFunc;
  72 }
  73
  74 void APIENTRY
  75 glutReshapeFunc(GLUTreshapeCB reshapeFunc)
  76 {
  77   if (reshapeFunc) {
  78     gState.currentWindow->reshape = reshapeFunc;
  79   } else {
  80     gState.currentWindow->reshape = __glutDefaultReshape;
  81   }
  82 }
  83
  84 /***********************************************************
  85  *      General callbacks (timer callback in glutEvent.cpp)
  86  ***********************************************************/
  87 /* DEPRICATED, use glutMenuStatusFunc instead. */
  88 void APIENTRY
  89 glutMenuStateFunc(GLUTmenuStateCB menuStateFunc)
  90 {
  91   gState.menuStatus = (GLUTmenuStatusCB) menuStateFunc;
  92 }
  93
  94 void APIENTRY
  95 glutMenuStatusFunc(GLUTmenuStatusCB menuStatusFunc)
  96 {
  97   gState.menuStatus = menuStatusFunc;
  98 }
  99
 100 void APIENTRY
 101 glutIdleFunc(GLUTidleCB idleFunc)
 102 {
 103   gState.idle = idleFunc;
 104 }
 105
 106 /***********************************************************
 107  *      Unsupported callbacks
 108  ***********************************************************/
 109 void APIENTRY
 110 glutOverlayDisplayFunc(GLUTdisplayCB displayFunc)
 111 {
 112 }
 113
 114 void APIENTRY
 115 glutSpaceballMotionFunc(GLUTspaceMotionCB spaceMotionFunc)
 116 {
 117 }
 118
 119 void APIENTRY
 120 glutSpaceballRotateFunc(GLUTspaceRotateCB spaceRotateFunc)
 121 {
 122 }
 123
 124 void APIENTRY
 125 glutSpaceballButtonFunc(GLUTspaceButtonCB spaceButtonFunc)
 126 {
 127 }
 128
 129 void APIENTRY
 130 glutButtonBoxFunc(GLUTbuttonBoxCB buttonBoxFunc)
 131 {
 132 }
 133
 134 void APIENTRY
 135 glutDialsFunc(GLUTdialsCB dialsFunc)
 136 {
 137 }
 138
 139 void APIENTRY
 140 glutTabletMotionFunc(GLUTtabletMotionCB tabletMotionFunc)
 141 {
 142 }
 143
 144 void APIENTRY
 145 glutTabletButtonFunc(GLUTtabletButtonCB tabletButtonFunc)
 146 {
 147 }