HRESULT NINE_WINAPI
NineSwapChain9_GetFrontBufferData( struct NineSwapChain9 *This,
IDirect3DSurface9 *pDestSurface )
{
struct NineSurface9 *dest_surface = NineSurface9(pDestSurface);
struct NineDevice9 *pDevice = This->base.device;
unsigned int width, height;
struct pipe_resource *temp_resource;
struct NineSurface9 *temp_surface;
D3DWindowBuffer *temp_handle;
D3DSURFACE_DESC desc;
HRESULT hr;
DBG("GetFrontBufferData: This=%p pDestSurface=%p\n",
This, pDestSurface);
user_assert(dest_surface->base.pool == D3DPOOL_SYSTEMMEM, D3DERR_INVALIDCALL);
width = dest_surface->desc.Width;
height = dest_surface->desc.Height;
/* Note: front window size and destination size are supposed
* to match. However it's not very clear what should get taken in Windowed
* mode. It may need a fix */
create_present_buffer(This, width, height, &temp_resource, &temp_handle);
if (!temp_resource || !temp_handle) {
return D3DERR_INVALIDCALL;
}
desc.Type = D3DRTYPE_SURFACE;
desc.Pool = D3DPOOL_DEFAULT;
desc.MultiSampleType = D3DMULTISAMPLE_NONE;
desc.MultiSampleQuality = 0;
desc.Width = width;
desc.Height = height;
/* NineSurface9_CopyDefaultToMem needs same format. */
desc.Format = dest_surface->desc.Format;
desc.Usage = D3DUSAGE_RENDERTARGET;
hr = NineSurface9_new(pDevice, NineUnknown(This), temp_resource, NULL, 0,
0, 0, &desc, &temp_surface);
pipe_resource_reference(&temp_resource, NULL);
if (FAILED(hr)) {
DBG("Failed to create temp FrontBuffer surface.\n");
return hr;
}
ID3DPresent_FrontBufferCopy(This->present, temp_handle);
NineSurface9_CopyDefaultToMem(dest_surface, temp_surface);
ID3DPresent_DestroyD3DWindowBuffer(This->present, temp_handle);
NineUnknown_Destroy(NineUnknown(temp_surface));
return D3D_OK;
}
void
NineSwapChain9_dtor( struct NineSwapChain9 *This )
{
unsigned i;
DBG("This=%p\n", This);
if (This->buffers) {
for (i = 0; i < This->params.BackBufferCount; i++)
NineUnknown_Destroy(NineUnknown(This->buffers[i]));
FREE(This->buffers);
}
if (This->zsbuf)
NineUnknown_Destroy(NineUnknown(This->zsbuf));
if (This->present)
ID3DPresent_Release(This->present);
NineUnknown_dtor(&This->base);
}
static void
NineVolumeTexture9_dtor( struct NineVolumeTexture9 *This )
{
unsigned l;
DBG("This=%p\n", This);
if (This->volumes) {
for (l = 0; l < This->base.base.info.last_level; ++l)
NineUnknown_Destroy(&This->volumes[l]->base);
FREE(This->volumes);
}
NineBaseTexture9_dtor(&This->base);
}
static void
NineTexture9_dtor( struct NineTexture9 *This )
{
unsigned l;
if (This->surfaces) {
/* The surfaces should have 0 references and be unbound now. */
for (l = 0; l <= This->base.base.info.last_level; ++l)
NineUnknown_Destroy(&This->surfaces[l]->base.base);
FREE(This->surfaces);
}
if (This->managed_buffer)
FREE(This->managed_buffer);
NineBaseTexture9_dtor(&This->base);
}
static void
NineCubeTexture9_dtor( struct NineCubeTexture9 *This )
{
unsigned i;
DBG("This=%p\n", This);
if (This->surfaces) {
for (i = 0; i < This->base.base.info.last_level * 6; ++i)
NineUnknown_Destroy(&This->surfaces[i]->base.base);
FREE(This->surfaces);
}
if (This->managed_buffer)
align_free(This->managed_buffer);
NineBaseTexture9_dtor(&This->base);
}
