Impala Documentation

virtual void OglGui::Camera3DXYZ::MouseFunc	(	int	msg,
		int	btn,
		int	state,
		int	x,
		int	y
	)			`[inline, virtual]`

This function is called by the event handling system everytime the user has moved or clicked the mouse.

So if you want a window which reacts to the mouse in a specific way, you can inherit a class from Window. Another method to implement mouse behaviour is to use a window listener (in this case you have to inherit a class from WindowListener and attach it to this window, see WindowListener for more details)

Reimplemented from OglGui::Window.

Definition at line 153 of file Camera3DXYZ.h.

References mLastX, mLastY, mMouseState, mMouseX, mMouseY, OglGui::OglWindow::mOglWnd, OglGui::Window::MouseFunc(), mPropagateMouse, and mTarget.

00154     {
00155         mMouseX = x;
00156         mMouseY = y;
00157         mMouseState = state;
00158 
00159         Window::MouseFunc(msg, btn, state, x, y);
00160 
00161         if (msg==oglMouseDown && mTarget)
00162         {
00163             mLastX = x;
00164             mLastY = y;
00165             mPropagateMouse = true;
00166             oglSys.SetAlwaysDraw(mOglWnd, 1);
00167         }
00168         if (!state || !mTarget)
00169         {
00170             mPropagateMouse = false;
00171             oglSys.SetAlwaysDraw(mOglWnd, 0);
00172         }
00173     }

Here is the call graph for this function: