C++ (Cpp) nv50_miptree_surface_new Examples

Example #1

File: nv50_resource.c Project: Bluerise/bitrig-xenocara

static struct pipe_surface *
nv50_surface_create(struct pipe_context *pipe,
		    struct pipe_resource *pres,
		    const struct pipe_surface *templ)
{
   if (unlikely(pres->target == PIPE_BUFFER))
      return nv50_surface_from_buffer(pipe, pres, templ);
   return nv50_miptree_surface_new(pipe, pres, templ);
}

Example #2

File: nv50_resource.c Project: jonasarrow/mesa

static struct pipe_surface *
nv50_surface_create(struct pipe_context *pipe,
                    struct pipe_resource *pres,
                    const struct pipe_surface *templ)
{
   /* surfaces are assumed to be miptrees all over the place. */
   assert(pres->target != PIPE_BUFFER);
   if (unlikely(pres->target == PIPE_BUFFER))
      return nv50_surface_from_buffer(pipe, pres, templ);
   return nv50_miptree_surface_new(pipe, pres, templ);
}

Example #3

File: nv50_surface.c Project: nikai3d/mesa

static void
nv50_blit_set_dst(struct nv50_context *nv50,
                  struct pipe_resource *res, unsigned level, unsigned layer)
{
   struct pipe_context *pipe = &nv50->base.pipe;
   struct pipe_surface templ;

   if (util_format_is_depth_or_stencil(res->format))
      templ.format = nv50_blit_zeta_to_colour_format(res->format);
   else
      templ.format = res->format;

   templ.usage = PIPE_USAGE_STREAM;
   templ.u.tex.level = level;
   templ.u.tex.first_layer = templ.u.tex.last_layer = layer;

   nv50->framebuffer.cbufs[0] = nv50_miptree_surface_new(pipe, res, &templ);
   nv50->framebuffer.nr_cbufs = 1;
   nv50->framebuffer.zsbuf = NULL;
   nv50->framebuffer.width = nv50->framebuffer.cbufs[0]->width;
   nv50->framebuffer.height = nv50->framebuffer.cbufs[0]->height;
}