SCanvas::SCanvas(bool onscreen,
int width, int height, uint32_t format, RedWindow *win,
PixmapCache& pixmap_cache, PaletteCache& palette_cache,
GlzDecoderWindow &glz_decoder_window, CSurfaces& csurfaces)
: Canvas (pixmap_cache, palette_cache, glz_decoder_window, csurfaces)
, _pixmap (0)
{
if (onscreen) {
_pixmap = new RedPixmapSw(width, height,
RedDrawable::format_from_surface(format),
true, win);
_canvas = canvas_create_for_data(width, height, format,
_pixmap->get_data(),
_pixmap->get_stride(),
&pixmap_cache.base,
&palette_cache.base,
&csurfaces.base,
&glz_decoder(),
&jpeg_decoder(),
&zlib_decoder());
} else {
_canvas = canvas_create(width, height, format,
&pixmap_cache.base,
&palette_cache.base,
&csurfaces.base,
&glz_decoder(),
&jpeg_decoder(),
&zlib_decoder());
}
if (_canvas == NULL) {
THROW("create canvas failed");
}
}
GCanvas::GCanvas(int width, int height, uint32_t format, RedWindow *win,
RenderType rendertype,
PixmapCache& pixmap_cache, PaletteCache& palette_cache,
GlzDecoderWindow &glz_decoder_window, SurfacesCache &csurfaces)
: Canvas(pixmap_cache, palette_cache, glz_decoder_window, csurfaces)
, _pixmap (0)
, _textures_lost (false)
{
_pixmap = new RedPixmapGL(width, height,
RedDrawable::format_from_surface(format),
true, win, rendertype);
if (!(_canvas = gl_canvas_create(width, height,
SPICE_SURFACE_FMT_DEPTH(format),
&pixmap_cache.base,
&palette_cache.base,
&csurfaces,
&glz_decoder(),
&jpeg_decoder(),
&zlib_decoder()))) {
THROW("create canvas failed");
}
}
