On Sun, Jan 21, 2001 at 05:48:30PM +0100, Tijs van Bakel wrote:
> John McCutchan <[EMAIL PROTECTED]> writes:
>
> > ggiPutBox() Does not support alpha blending, so you will have to
> > write your own function. For decent speed you should use a direct
> > buffer.
>
> for decent speed one would prefer hardware accelartion.
>
> from degas/lib/libggi2d/default/stubs/blit.c:
>
> void GGIEXP(blitOp)(
> struct ggi_visual *vis, ggi_sint dx, ggi_sint dy,
> ggi2d_image src1, ggi_sint s1x, ggi_sint s1y,
> ggi2d_image src2, ggi_sint s2x, ggi_sint s2y,
> ggi_sint width, ggi_sint height, ggi2d_operator op)
> {
> }
>
> is this proposed api still valid, or is someone thinking of an
> alternative for things like these? the enumeration of ggi2d_operator
> seems somewhat random...
>
> who's maintaining libggi2d?
>
libggi2d is dead. You can get decent speed by just rendering each pixel
directly to the frame buffer.
John
