Ejemplo n.º 1
0
void	ViewFile::View( HWND	hWnd ) {
	
	int idx;
	DWORD caps;
	BitmapInfo bi;
	Bitmap *map = NULL;
	TCHAR buf[256];

	LoadString(hInst, IDS_DB_VIEW_FILE, buf, _countof(buf));
	
	if (!TheManager->SelectFileInputEx(&bi, hWnd, buf, TRUE))
	   return;

	if	(bi.Name()[0])
		idx = TheManager->ioList.ResolveDevice(&bi);
	else
		idx = TheManager->ioList.FindDevice(bi.Device());

	if (idx == -1)
		goto error;

	caps = TheManager->ioList.GetDeviceCapabilities(bi.Device());
	TCHAR title[MAX_PATH];

	if	(caps & BMMIO_EXTENSION)
		_tcscpy(title,bi.Filename());
	else
		_tcscpy(title,bi.Device());

	if	(caps & BMMIO_OWN_VIEWER) {
		BitmapIO	*IO =	TheManager->ioList.CreateDevInstance(bi.Device());
		if(IO) {
			BOOL succeeded = IO->ShowImage(hWnd,&bi);
			delete IO;
			if(!succeeded)
				goto normal_view;
		}
	} else {
		normal_view:
		SetCursor(LoadCursor(NULL,IDC_WAIT));
		map = TheManager->Load(&bi);
		if	(map)	{
			map->Display(title, BMM_CN, TRUE, FALSE);
		} else {
			error:
			TCHAR text[128];
			TCHAR tmp[128];
			LoadString(hInst, IDS_DB_NO_VIEW, tmp, _countof(tmp));
			wsprintf(text,tmp,bi.Name());
			LoadString(hInst, IDS_DB_VIEW_ERROR, tmp, _countof(tmp));
			MessageBox(hWnd,text,tmp,MB_OK);
		}
		SetCursor(LoadCursor(NULL,IDC_ARROW));
	}
	
}
Ejemplo n.º 2
0
void    plStaticEnvLayer::RenderCubicMap( INode *node )
{
    int         res, size;
    BOOL        success = 0;
    TSTR        fname, fullname;
    Bitmap      *bm = NULL;
    TSTR        path, filename, ext, thisFilename;
    BitmapInfo  biOutFile;

    static TCHAR    suffixes[ 6 ][ 4 ] = { "_FR", "_BK", "_LF", "_RT", "_UP", "_DN" };


    Interface *ip = GetCOREInterface();
    size = fBitmapPB->GetInt( kBmpTextureSize, ip->GetTime() );
    if( size <= 0 ) 
    {
        return;
    }

    thisFilename = fBitmapPB->GetStr( kBmpBaseFilename, ip->GetTime() );
    if( thisFilename.isNull() )
    {
        return;
    }

    SplitFilename( thisFilename, &path, &filename, &ext );

    BOOL    wasHid = node->IsNodeHidden();
    node->Hide( TRUE );

    // Create a blank bitmap
    biOutFile.SetWidth( size );
    biOutFile.SetHeight( size );
    biOutFile.SetType( BMM_TRUE_64 );
    biOutFile.SetAspect( 1.0f );
    biOutFile.SetCurrentFrame( 0 );
    bm = TheManager->Create( &biOutFile );

    Matrix3 nodeTM = node->GetNodeTM( ip->GetTime() );
    Matrix3 tm; 
    INode *root = ip->GetRootNode();        
    bm->Display( GetString( IDS_CUBIC_RENDER_TITLE ) );

    /// Set up rendering contexts
    ViewParams vp;
    vp.projType = PROJ_PERSPECTIVE;
    vp.hither = .001f;
    vp.yon = 1.0e30f;
    vp.fov = M_PI/2.0f;
    if( fBitmapPB->GetInt( kBmpUseMAXAtmosphere ) )
    {
        vp.nearRange = 0;
        vp.farRange = fBitmapPB->GetFloat( kBmpFarDistance );
    }
    else
    {
        vp.nearRange = vp.farRange = 1.0e30f;
    }
    BOOL    saveUseEnvMap = ip->GetUseEnvironmentMap();
    ip->SetUseEnvironmentMap( false );

    res = ip->OpenCurRenderer( &vp ); 
    for( int i = 0; i < 6; i++ )
    {
        tm = IGetViewTM( i );
        tm.PreTranslate( -nodeTM.GetTrans() ); 
        vp.affineTM = tm;

        // Construct filename
        thisFilename.printf( _T( "%s\\%s%s%s" ), path, filename, suffixes[ i ], ext );

        res = ip->CurRendererRenderFrame( ip->GetTime(), bm, NULL, 1.0f, &vp );
        if( !res ) 
            goto fail;

        if( !IWriteBM( &biOutFile, bm, thisFilename ) ) 
            goto fail;
    }

    success = 1;
fail:
    ip->CloseCurRenderer(); 
    ip->SetUseEnvironmentMap( saveUseEnvMap );

    bm->DeleteThis();
    node->Hide( wasHid );
    if( success )
    {
        for(int i = 0; i < 6; i++ )
        {
            BitmapInfo  bi;
            thisFilename.printf( _T( "%s\\%s%s%s" ), path, filename, suffixes[ i ], ext );
            bi.SetName( thisFilename );

            PBBitmap    pbBitmap( bi );
            fBitmapPB->SetValue( kBmpFrontBitmap + i, ip->GetTime(), &pbBitmap );
        }
        fBitmapPB->GetMap()->UpdateUI( ip->GetTime() );
    }
}