diff options
Diffstat (limited to 'src/gallium/state_trackers/nine/resource9.c')
| -rw-r--r-- | src/gallium/state_trackers/nine/resource9.c | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/src/gallium/state_trackers/nine/resource9.c b/src/gallium/state_trackers/nine/resource9.c deleted file mode 100644 index 852801624a9..00000000000 --- a/src/gallium/state_trackers/nine/resource9.c +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Copyright 2011 Joakim Sindholt <[email protected]> - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * on the rights to use, copy, modify, merge, publish, distribute, sub - * license, and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -#include "resource9.h" -#include "device9.h" -#include "nine_helpers.h" -#include "nine_defines.h" - -#include "util/u_inlines.h" -#include "util/u_resource.h" - -#include "pipe/p_screen.h" - -#define DBG_CHANNEL DBG_RESOURCE - -HRESULT -NineResource9_ctor( struct NineResource9 *This, - struct NineUnknownParams *pParams, - struct pipe_resource *initResource, - BOOL Allocate, - D3DRESOURCETYPE Type, - D3DPOOL Pool, - DWORD Usage) -{ - struct pipe_screen *screen; - HRESULT hr; - - DBG("This=%p pParams=%p initResource=%p Allocate=%d " - "Type=%d Pool=%d Usage=%d\n", - This, pParams, initResource, (int) Allocate, - Type, Pool, Usage); - - hr = NineUnknown_ctor(&This->base, pParams); - if (FAILED(hr)) - return hr; - - This->info.screen = screen = This->base.device->screen; - if (initResource) - pipe_resource_reference(&This->resource, initResource); - - if (Allocate) { - assert(!initResource); - - /* On Windows it is possible allocation fails when - * IDirect3DDevice9::GetAvailableTextureMem() still reports - * enough free space. - * - * Some games allocate surfaces - * in a loop until they receive D3DERR_OUTOFVIDEOMEMORY to measure - * the available texture memory size. - * - * We are not using the drivers VRAM statistics because: - * * This would add overhead to each resource allocation. - * * Freeing memory is lazy and takes some time, but applications - * expects the memory counter to change immediately after allocating - * or freeing memory. - * - * Vertexbuffers and indexbuffers are not accounted ! - */ - if (This->info.target != PIPE_BUFFER) { - This->size = util_resource_size(&This->info); - - p_atomic_add(&This->base.device->available_texture_mem, -This->size); - if (This->base.device->available_texture_mem <= - This->base.device->available_texture_limit) { - return D3DERR_OUTOFVIDEOMEMORY; - } - } - - DBG("(%p) Creating pipe_resource.\n", This); - This->resource = screen->resource_create(screen, &This->info); - if (!This->resource) - return D3DERR_OUTOFVIDEOMEMORY; - } - - This->type = Type; - This->pool = Pool; - This->usage = Usage; - This->priority = 0; - - return D3D_OK; -} - -void -NineResource9_dtor( struct NineResource9 *This ) -{ - DBG("This=%p\n", This); - - /* NOTE: We do have to use refcounting, the driver might - * still hold a reference. */ - pipe_resource_reference(&This->resource, NULL); - - /* NOTE: size is 0, unless something has actually been allocated */ - if (This->base.device) - p_atomic_add(&This->base.device->available_texture_mem, This->size); - - NineUnknown_dtor(&This->base); -} - -struct pipe_resource * -NineResource9_GetResource( struct NineResource9 *This ) -{ - return This->resource; -} - -D3DPOOL -NineResource9_GetPool( struct NineResource9 *This ) -{ - return This->pool; -} - -DWORD NINE_WINAPI -NineResource9_SetPriority( struct NineResource9 *This, - DWORD PriorityNew ) -{ - DWORD prev; - DBG("This=%p, PriorityNew=%d\n", This, PriorityNew); - - if (This->pool != D3DPOOL_MANAGED || This->type == D3DRTYPE_SURFACE) - return 0; - - prev = This->priority; - This->priority = PriorityNew; - return prev; -} - -DWORD NINE_WINAPI -NineResource9_GetPriority( struct NineResource9 *This ) -{ - if (This->pool != D3DPOOL_MANAGED || This->type == D3DRTYPE_SURFACE) - return 0; - - return This->priority; -} - -/* NOTE: Don't forget to adjust locked vtable if you change this ! */ -void NINE_WINAPI -NineResource9_PreLoad( struct NineResource9 *This ) -{ - if (This->pool != D3DPOOL_MANAGED) - return; - /* We don't treat managed vertex or index buffers different from - * default ones (are managed vertex buffers even allowed ?), and - * the PreLoad for textures is overridden by superclass. - */ -} - -D3DRESOURCETYPE NINE_WINAPI -NineResource9_GetType( struct NineResource9 *This ) -{ - return This->type; -} |