SDLWabbitemu LCD Draw Source

// gui_sdl.c
// Set up lcdsurface
    SDL_PixelFormat* pxlformat;
    int w = 128;
    int h = 64;
    pxlformat=screen->format;
    lcdsurface = SDL_CreateRGBSurface(SDL_SRCALPHA|SDL_SRCCOLORKEY|SDL_SWSURFACE,
            w,
            h,
            pxlformat->BitsPerPixel,
            pxlformat->Rmask,
            pxlformat->Gmask,
            pxlformat->Bmask,
            pxlformat->Amask);

// guilcd_sdl.c
void PaintLCD()
{
    printf_d("[SDLWabbitemu] [PaintLCD] Function called!\n");
    unsigned char *thescreen;
    LCD_t *lcd = lpCalc->cpu.pio.lcd;
    //wxSize rc = this->mainFrame->GetClientSize();
        int scale = lpCalc->scale;
    int draw_width = lcd->width * scale;
    int draw_height = 64 * scale;
    //wxPoint drawPoint((rc.GetWidth() - draw_width) / 2, 0);
    if (lpCalc->SkinEnabled) {
        //drawPoint.x = lpCalc->LCDRect.GetX();
        //drawPoint.y = lpCalc->LCDRect.GetY();
    }
    //wxMemoryDC wxMemDC;
    if (lcd->active == false) {
        unsigned char lcd_data[128*64];
        memset(lcd_data, 0, sizeof(lcd_data));
        unsigned char rgb_data[128*64*3];
        int i, j;
        for (i = j = 0; i < 128*64; i++, j+=3) {
            rgb_data[j] = redColors[lcd_data[i]];
            rgb_data[j+1] = greenColors[lcd_data[i]];
            rgb_data[j+2] = blueColors[lcd_data[i]];
        }
        /*wxImage screenImage(128, 64, rgb_data, true);
        wxBitmap bmpBuf(screenImage.Scale(128 * scale, 64 * scale).Size(rc, wxPoint(0,0)));
        wxMemDC.SelectObject(bmpBuf);
        //copy to the screen
        wxDCDest->Blit(drawPoint.x, drawPoint.y, draw_width, draw_height, &wxMemDC, 0, 0);
        wxMemDC.SelectObject(wxNullBitmap);*/
        lcdsurface->pixels = rgb_data;

    } else {
        thescreen = LCD_image( lpCalc->cpu.pio.lcd ) ;
        unsigned char rgb_data[128*64*3];
        int i, j;
        for (i = j = 0; i < 128*64; i++, j+=3) {
            rgb_data[j] = redColors[thescreen[i]];
            rgb_data[j+1] = greenColors[thescreen[i]];
            rgb_data[j+2] = blueColors[thescreen[i]];
        }

        /*wxImage screenImage(128, 64, rgb_data, true);
        wxBitmap bmpBuf(screenImage.Scale(128 * scale, 64 * scale).Size(rc, wxPoint(0,0)));
        wxMemDC.SelectObject(bmpBuf);

        //finally copy up the screen image
        wxDCDest->Blit(drawPoint.x, drawPoint.y, draw_width, draw_height, &wxMemDC, 0, 0);
        wxMemDC.SelectObject(wxNullBitmap);*/
        lcdsurface->pixels = rgb_data;
    }
}