Testers wanted: TBGL_MouseGetPos* with RenderMatrix2D support

[Petr Schreiber]

Hi,

as DirectuX suggested, it might be handy to have TBGL_MouseGetPosX & TBGL_MouseGetPosY aware of the RenderMatrix2D coordinates.

I attach version which should achieve the following:
- preserve backward compatibility for TBGL_MouseGetPosX & TBGL_MouseGetPosY
- add ability to specify %TBGL_2D or %TBGL_CLIENTAREA as parameters for these functions, controling their behaviour
- add TBGL_MouseInClient function to check whether mouse is in window client area

Just copy the DLL from the attachement to the Lib directory & try different scenarios.

Example:

uses "tbgl"


function tbmain()
 
  dword hWin = tbgl_createWindowEx ("201x201 - ESC to quit", 201, 201, 32, %TBGL_WS_WINDOWED or %TBGL_WS_DONTSIZE)
  tbgl_showWindow
  
  tbgl_useDepth false


  tbgl_resetKeyState()
  
  
  while tbgl_isWindow(hWin)
    
    tbgl_clearFrame


      tbgl_renderMatrix2D(-100, 100, 100, -100, %TBGL_PIXEL_PERFECT_2D)
      
      tbgl_polygonlook %GL_LINE
      tbgl_color 255, 0, 0
      tbgl_rect(-100, -100, 100, 100)


    tbgl_drawFrame
    
    if tbgl_getWindowKeyState(hWin, %VK_ESCAPE) then
      exit while
    end if
   
    if tbgl_mouseInClient then
      tbgl_setwindowtitle(hWin, tbgl_mousegetposx(%TBGL_2D) + " " + tbgl_mousegetposy(%TBGL_2D))
    else
      tbgl_setwindowtitle(hWin, "Mouse is out of the client area")
    end if
  wend


  tbgl_destroyWindow
 
end function

Thank you for your help,
Petr