#include "util/u_format.h"
#include "util/u_math.h"
#include "util/u_memory.h"
+#include "util/u_simple_screen.h"
#include "sp_context.h"
#include "sp_texture.h"
PIPE_BUFFER_USAGE_GPU_READ_WRITE);
unsigned tex_usage = spt->base.tex_usage;
- spt->buffer = screen->surface_buffer_create( screen,
- spt->base.width0,
- spt->base.height0,
- spt->base.format,
- usage,
- tex_usage,
- &spt->stride[0]);
+ spt->buffer = screen->winsys->surface_buffer_create( screen->winsys,
+ spt->base.width0,
+ spt->base.height0,
+ spt->base.format,
+ usage,
+ tex_usage,
+ &spt->stride[0]);
return spt->buffer != NULL;
}
}
-/**
- * Create a new pipe_texture which wraps an existing buffer.
- */
-static struct pipe_texture *
-softpipe_texture_blanket(struct pipe_screen * screen,
- const struct pipe_texture *base,
- const unsigned *stride,
- struct pipe_buffer *buffer)
-{
- struct softpipe_texture *spt;
- assert(screen);
-
- /* Only supports one type */
- if (base->target != PIPE_TEXTURE_2D ||
- base->last_level != 0 ||
- base->depth0 != 1) {
- return NULL;
- }
-
- spt = CALLOC_STRUCT(softpipe_texture);
- if (!spt)
- return NULL;
-
- spt->base = *base;
- pipe_reference_init(&spt->base.reference, 1);
- spt->base.screen = screen;
- spt->stride[0] = stride[0];
-
- pipe_buffer_reference(&spt->buffer, buffer);
-
- return &spt->base;
-}
static void
softpipe_init_screen_texture_funcs(struct pipe_screen *screen)
{
screen->texture_create = softpipe_texture_create;
- screen->texture_blanket = softpipe_texture_blanket;
screen->texture_destroy = softpipe_texture_destroy;
screen->get_tex_surface = softpipe_get_tex_surface;