GlutKeyboardDevice.cpp Source File

00001 #include "GlutKeyboardDevice.h"
00002 
00003 
00009 void    GlutKeyboardDevice::NextFrame()

00010 {
00011         SCA_IInputDevice::NextFrame();
00012         
00013         // now convert justpressed keyevents into regular (active) keyevents
00014         int previousTable = 1-m_currentTable;
00015         for (int keyevent= KX_BEGINKEY; keyevent< KX_ENDKEY;keyevent++)
00016         {
00017                 SCA_InputEvent& oldevent = m_eventStatusTables[previousTable][keyevent];
00018                 if (oldevent.m_status == SCA_InputEvent::KX_JUSTACTIVATED ||
00019                         oldevent.m_status == SCA_InputEvent::KX_ACTIVE  )
00020                 {
00021                         m_eventStatusTables[m_currentTable][keyevent] = oldevent;
00022                         m_eventStatusTables[m_currentTable][keyevent].m_status = SCA_InputEvent::KX_ACTIVE;
00023                 }
00024         }
00025 }
00026 
00027 
00028 
00033 
00034 
00035 bool    GlutKeyboardDevice::ConvertGlutEvent(int  incode,int val)

00036 {
00037         bool result = false;
00038         
00039         // convert event
00040         KX_EnumInputs kxevent = this->ToNative(incode);
00041 
00042         // only process it, if it's a key
00043         if (kxevent >= KX_BEGINKEY && kxevent < KX_ENDKEY)
00044         {
00045                 int previousTable = 1-m_currentTable;
00046 
00047                 if (val > 0)
00048                 {
00049                         if (kxevent == SCA_IInputDevice::KX_ESCKEY && val != 0)
00050                                 result = true;
00051 
00052                         // todo: convert val ??
00053                         m_eventStatusTables[m_currentTable][kxevent].m_eventval = val ; //???
00054 
00055                         switch (m_eventStatusTables[previousTable][kxevent].m_status)
00056                         {
00057                         case SCA_InputEvent::KX_JUSTACTIVATED:
00058                                 {
00059                                         m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_ACTIVE;
00060                                         break;
00061                                 }
00062                         case SCA_InputEvent::KX_ACTIVE:
00063                         
00064                                 {
00065                                         m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_ACTIVE;
00066                                         break;
00067                                 }
00068                         case SCA_InputEvent::KX_NO_INPUTSTATUS:
00069                                 {
00070                                                 m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_JUSTACTIVATED;
00071                                                 break;
00072                                 }
00073                         default:
00074                                 {
00075                                         m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_JUSTACTIVATED;
00076                                 }
00077                         }
00078                         
00079                 } else
00080                 {
00081                         // blender eventval == 0
00082                         switch (m_eventStatusTables[previousTable][kxevent].m_status)
00083                         {
00084                         case SCA_InputEvent::KX_JUSTACTIVATED:
00085                                 {
00086                                         m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_JUSTRELEASED;
00087                                         break;
00088                                 }
00089                         case SCA_InputEvent::KX_ACTIVE:
00090                                 {
00091                                         m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_JUSTRELEASED;
00092                                         break;
00093                                 }
00094                         default:
00095                                 {
00096                                         m_eventStatusTables[m_currentTable][kxevent].m_status = SCA_InputEvent::KX_NO_INPUTSTATUS;
00097                                 }
00098                         }
00099                 }
00100         }
00101         return result;
00102 }