void wxGLCanvas::SetViewport()
{
// viewport is initially set to entire port
// adjust glViewport to just this window
int x = 0 ;
int y = 0 ;
wxWindow* iter = this ;
while( iter->GetParent() )
{
iter = iter->GetParent() ;
}
if ( iter && iter->IsTopLevel() )
{
MacClientToRootWindow( &x , &y ) ;
int width, height;
GetClientSize(& width, & height);
Rect bounds ;
GetWindowPortBounds( MAC_WXHWND(MacGetRootWindow()) , &bounds ) ;
GLint parms[4] ;
parms[0] = x ;
parms[1] = bounds.bottom - bounds.top - ( y + height ) ;
parms[2] = width ;
parms[3] = height ;
if ( !m_macCanvasIsShown )
parms[0] += 20000 ;
aglSetInteger( m_glContext->m_glContext , AGL_BUFFER_RECT , parms ) ;
}
}
void wxControl::OnMouseEvent( wxMouseEvent &event )
{
if ( (ControlHandle) m_macControl == NULL )
{
event.Skip() ;
return ;
}
if (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK )
{
int x = event.m_x ;
int y = event.m_y ;
MacClientToRootWindow( &x , &y ) ;
ControlHandle control ;
Point localwhere ;
SInt16 controlpart ;
localwhere.h = x ;
localwhere.v = y ;
short modifiers = 0;
if ( !event.m_leftDown && !event.m_rightDown )
modifiers |= btnState ;
if ( event.m_shiftDown )
modifiers |= shiftKey ;
if ( event.m_controlDown )
modifiers |= controlKey ;
if ( event.m_altDown )
modifiers |= optionKey ;
if ( event.m_metaDown )
modifiers |= cmdKey ;
{
control = (ControlHandle) m_macControl ;
if ( control && ::IsControlActive( control ) )
{
{
controlpart = ::HandleControlClick( control , localwhere , modifiers , (ControlActionUPP) -1 ) ;
wxTheApp->s_lastMouseDown = 0 ;
if ( control && controlpart != kControlNoPart )
{
MacHandleControlClick( (WXWidget) control , controlpart , false /* mouse not down anymore */ ) ;
}
}
}
}
}
else
{
event.Skip() ;
}
}
void wxGLCanvas::SetViewport()
{
#ifndef __LP64__
// viewport is initially set to entire port
// adjust glViewport to just this window
int x = 0 ;
int y = 0 ;
wxWindow* iter = this ;
while( iter->GetParent() )
{
iter = iter->GetParent() ;
}
if ( iter && iter->IsTopLevel() )
{
MacClientToRootWindow( &x , &y ) ;
int width, height;
GetClientSize(& width, & height);
Rect bounds ;
#if 0
// TODO in case we adopt point vs pixel coordinates, this will make the conversion
GetWindowPortBounds( MAC_WXHWND(MacGetTopLevelWindowRef()) , &bounds ) ;
HIRect hiRect = CGRectMake( x, y, width, height ) ;
HIRectConvert( &hiRect, kHICoordSpace72DPIGlobal, NULL, kHICoordSpaceScreenPixel, NULL) ;
HIRect hiBounds = CGRectMake( 0, 0, bounds.right - bounds.left , bounds.bottom - bounds.top ) ;
HIRectConvert( &hiBounds, kHICoordSpace72DPIGlobal, NULL, kHICoordSpaceScreenPixel, NULL) ;
GLint parms[4] ;
parms[0] = hiRect.origin.x ;
parms[1] = hiBounds.size.height - (hiRect.origin.y + hiRect.size.height) ;
parms[2] = hiRect.size.width ;
parms[3] = hiRect.size.height ;
#else
GetWindowPortBounds( MAC_WXHWND(MacGetTopLevelWindowRef()) , &bounds ) ;
GLint parms[4] ;
parms[0] = x ;
parms[1] = bounds.bottom - bounds.top - ( y + height ) ;
parms[2] = width ;
parms[3] = height ;
#endif
if ( !m_macCanvasIsShown )
parms[0] += 20000 ;
aglSetInteger( m_glContext->m_glContext , AGL_BUFFER_RECT , parms ) ;
aglUpdateContext(m_glContext->m_glContext);
}
#endif
}
void wxGLCanvas::SetViewport()
{
if ( !m_needsUpdate )
return;
m_needsUpdate = false;
// AGLContext context = aglGetCurrentContext();
// if ( !context )
// return;
// viewport is initially set to entire port, adjust it to just this window
int x = 0,
y = 0;
MacClientToRootWindow(&x , &y);
int width, height;
GetClientSize(&width, &height);
Rect bounds;
GetWindowPortBounds(MAC_WXHWND(MacGetTopLevelWindowRef()) , &bounds);
GLint parms[4];
parms[0] = x;
parms[1] = bounds.bottom - bounds.top - ( y + height );
parms[2] = width;
parms[3] = height;
// move the buffer rect out of sight if we're hidden
if ( !m_macCanvasIsShown )
parms[0] += 20000;
if ( !aglSetInteger(m_dummyContext, AGL_BUFFER_RECT, parms) )
wxLogAGLError("aglSetInteger(AGL_BUFFER_RECT)");
if ( !aglEnable(m_dummyContext, AGL_BUFFER_RECT) )
wxLogAGLError("aglEnable(AGL_BUFFER_RECT)");
if ( !aglUpdateContext(m_dummyContext) )
wxLogAGLError("aglUpdateContext");
}