C++ (Cpp) wined3d_sampler_decref Examples

Example #1

File: state.c Project: DeltaYang/wine

HRESULT d3d10_sampler_state_init(struct d3d10_sampler_state *state, struct d3d10_device *device,
        const D3D10_SAMPLER_DESC *desc)
{
    HRESULT hr;

    state->ID3D10SamplerState_iface.lpVtbl = &d3d10_sampler_state_vtbl;
    state->refcount = 1;
    state->desc = *desc;

    if (FAILED(hr = wined3d_sampler_create(state, &state->wined3d_sampler)))
    {
        WARN("Failed to create wined3d sampler, hr %#x.\n", hr);
        return hr;
    }

    if (wine_rb_put(&device->sampler_states, desc, &state->entry) == -1)
    {
        ERR("Failed to insert sampler state entry.\n");
        wined3d_sampler_decref(state->wined3d_sampler);
        return E_FAIL;
    }

    state->device = &device->ID3D10Device1_iface;
    ID3D10Device1_AddRef(state->device);

    return S_OK;
}

Example #2

File: state.c Project: AlexSteel/wine

HRESULT d3d_sampler_state_init(struct d3d_sampler_state *state, struct d3d_device *device,
        const D3D11_SAMPLER_DESC *desc)
{
    struct wined3d_sampler_desc wined3d_desc;
    HRESULT hr;

    state->ID3D11SamplerState_iface.lpVtbl = &d3d11_sampler_state_vtbl;
    state->ID3D10SamplerState_iface.lpVtbl = &d3d10_sampler_state_vtbl;
    state->refcount = 1;
    wined3d_mutex_lock();
    wined3d_private_store_init(&state->private_store);
    state->desc = *desc;

    wined3d_desc.address_u = wined3d_texture_address_from_d3d11(desc->AddressU);
    wined3d_desc.address_v = wined3d_texture_address_from_d3d11(desc->AddressV);
    wined3d_desc.address_w = wined3d_texture_address_from_d3d11(desc->AddressW);
    memcpy(wined3d_desc.border_color, desc->BorderColor, sizeof(wined3d_desc.border_color));
    wined3d_desc.mag_filter = wined3d_texture_filter_mag_from_d3d11(desc->Filter);
    wined3d_desc.min_filter = wined3d_texture_filter_min_from_d3d11(desc->Filter);
    wined3d_desc.mip_filter = wined3d_texture_filter_mip_from_d3d11(desc->Filter);
    wined3d_desc.lod_bias = desc->MipLODBias;
    wined3d_desc.min_lod = desc->MinLOD;
    wined3d_desc.max_lod = desc->MaxLOD;
    wined3d_desc.max_anisotropy = D3D11_DECODE_IS_ANISOTROPIC_FILTER(desc->Filter) ? desc->MaxAnisotropy : 1;
    wined3d_desc.compare = wined3d_texture_compare_from_d3d11(desc->Filter);
    wined3d_desc.comparison_func = wined3d_cmp_func_from_d3d11(desc->ComparisonFunc);
    wined3d_desc.srgb_decode = FALSE;

    if (FAILED(hr = wined3d_sampler_create(device->wined3d_device, &wined3d_desc, state, &state->wined3d_sampler)))
    {
        WARN("Failed to create wined3d sampler, hr %#x.\n", hr);
        wined3d_private_store_cleanup(&state->private_store);
        wined3d_mutex_unlock();
        return hr;
    }

    if (wine_rb_put(&device->sampler_states, desc, &state->entry) == -1)
    {
        ERR("Failed to insert sampler state entry.\n");
        wined3d_sampler_decref(state->wined3d_sampler);
        wined3d_private_store_cleanup(&state->private_store);
        wined3d_mutex_unlock();
        return E_FAIL;
    }
    wined3d_mutex_unlock();

    state->device = &device->ID3D11Device_iface;
    ID3D11Device_AddRef(state->device);

    return S_OK;
}

Example #3

File: state.c Project: DeltaYang/wine

static ULONG STDMETHODCALLTYPE d3d10_sampler_state_Release(ID3D10SamplerState *iface)
{
    struct d3d10_sampler_state *state = impl_from_ID3D10SamplerState(iface);
    ULONG refcount = InterlockedDecrement(&state->refcount);

    TRACE("%p decreasing refcount to %u.\n", state, refcount);

    if (!refcount)
    {
        struct d3d10_device *device = impl_from_ID3D10Device(state->device);

        wined3d_sampler_decref(state->wined3d_sampler);
        wine_rb_remove(&device->sampler_states, &state->desc);
        ID3D10Device1_Release(state->device);
        HeapFree(GetProcessHeap(), 0, state);
    }

    return refcount;
}