CEImagesetEditor.scheme does not exist

[cl781121]

I'm going to be crazy!

It took me two days to complie CEImagesetEditor ,finally i can complie successfully , i found i can not run it ,i can not found the datapath (i already has resouse)

why i can not load resource??

and THANKS FOR YOUR ADVANCE!!!

[CrazyEddie]

I don't know. Have you moved the executable from it's original built location? If so you also need to ensure the 'data' directory is next to the .exe file. It might also be a working directory issue if you're running from within the debugger.

CE.

[cl781121]

I don't know. Have you moved the executable from it's original built location? If so you also need to ensure the 'data' directory is next to the .exe file. It might also be a working directory issue if you're running from within the debugger.

CE.

hi CE

thanks your help

i do nont move the executable,but i copy the cegui's dll to ceimageseteditor's bin folder by myself not use build event->post-build event,i don't think that is problem,

is it relationship between cegui's dll and data directory??

then i check ceimageseteditor's code step by step, i found the bug location,but i don't know how to fix it

here is location of bug

Code: Select all


...

bool CEImagesetEditor::OnInit( void )
{
    // Log some platform info
    wxLogDebug( wxT( "Default Gui font: %s, %d" ), wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT ).GetFaceName().c_str(), wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT ).GetPointSize() );

    // Create a document manager
    m_docManager = new wxDocManager;

    wxImage::AddHandler( new wxPNGHandler );
    // Create a template relating drawing documents to their views
    new wxDocTemplate( m_docManager, wxT( "imageset files" ), wxT( "*.xml;*.imageset" ), wxT( "" ), wxT( "xml" ), wxT( "Editor Document" ), wxT( "Editor View" ),
                       CLASSINFO( EditorDocument ), CLASSINFO( EditorView ) );

    // If we've only got one window, we only get to edit
    // one document at a time.
    m_docManager->SetMaxDocsOpen( 1 );

    try
    {

        // Create Single-Document main frame, just look default position and dimensions
        GlobalFrame = new EditorFrame( m_docManager, 0, wxID_ANY, wxT( "CEImagesetEditor" ), wxDefaultPosition, wxSize( 800, 600 ), wxDEFAULT_FRAME_STYLE );

        // Prepare for the rendering canvas
        // We need to show the frame otherwise the CEGUI opengl renderer won't
        // be able to initialze, because the opengl viewport is not valid then.*/
        GlobalFrame->Centre( wxBOTH );
        GlobalFrame->Show( true );
        // This needs to be in the try-block!
        GlobalFrame->AttachCanvas( 0 ); //--------------  from here  into  catch ( CEGUI::Exception & guiException ),so i go into this function :

        SetTopWindow( GlobalFrame );

        return true;
    }
    catch ( CEGUI::Exception & guiException )
    {
        // If something goes wrong, show user
        wxLogError ( wxT( "ImagesetEditor::OnInit - Error: %s" ), CEGUIHelper::ToWXString( guiException.getMessage() ).c_str() );
        return false;
    }

////////////////////////////////////////////////////////////////
here is that function:

...
EditorGLCanvas* EditorFrame::AttachCanvas( EditorView* view )
{
    // Create the GLCanvas. This apprauch provides MDI support maybe in the future
    EditorGLCanvas* canvas = new EditorGLCanvas( view, m_splitter, wxDefaultPosition, wxDefaultSize );   //---------------- ths is bug position!  it goto up(catch ( CEGUI::Exception & guiException ))

    // add the canvas to the frame
    // Tell it about the initial size
    m_splitter->SplitVertically( m_propsPanel, canvas, 250 );
    canvas->ClearBackground();
    canvas->Disable();
    canvas->setBackgroundColour( m_backgroundColour );

    // Copy into member
    m_glcanvasImageset = canvas;

    return canvas;
}
...


and thanks again

[CrazyEddie]

I don't necessarily agree there is a bug here - as far as I know the pre-compiled version of the editor works fine with this same code. However, any issue as regards to this will likely be related to the following code, which is around line 247 of EditorGLCanvas.cpp

Code: Select all

    // build string where our required files can be found.
    String dataDir(CEGUIHelper::ToCEGUIString(wxStandardPaths::Get().GetResourcesDir()));
    if ( !dataDir.empty() && ( dataDir[dataDir.length() - 1] != '/' ) )
            dataDir += '/';

    // on Windows, the datafiles here will be in a 'data' subdir
    #if defined(__WIN32__) || defined (_WIN32)
        dataDir += "data/";
    #endif

As you can see, we use the wxStandardPaths utility class to obtain a resource location appropriate for the platform. I wonder what this is returning for your version of wxWidgets?

CE.

[cl781121]

i got it !!!!!

wxString gg = wxStandardPaths::Get().GetResourcesDir();

i found "gg == CEImagesetEditor\bin",but in post-build event " xcopy ..\data ..\bin\debug\data /S /I /Y"

therefore i should copy "data" folder to directory "CEImagesetEditor\bin", not "CEImagesetEditor\bin\debug"