=?UTF-8?Q?J=C3=B3zef=20Kucia=20?=: d3d11: Delay destroying rasterizer state until it is no longer referenced.
Alexandre Julliard
julliard at winehq.org
Thu Apr 27 15:49:10 CDT 2017
Module: wine
Branch: master
Commit: ed33c53a0cc102bbbee8501d8fcb4a315af9cd11
URL: http://source.winehq.org/git/wine.git/?a=commit;h=ed33c53a0cc102bbbee8501d8fcb4a315af9cd11
Author: Józef Kucia <jkucia at codeweavers.com>
Date: Thu Apr 27 12:02:45 2017 +0200
d3d11: Delay destroying rasterizer state until it is no longer referenced.
Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/d3d11/state.c | 34 ++++++++++++++++++++++++++++------
1 file changed, 28 insertions(+), 6 deletions(-)
diff --git a/dlls/d3d11/state.c b/dlls/d3d11/state.c
index fa2e668..f10e713 100644
--- a/dlls/d3d11/state.c
+++ b/dlls/d3d11/state.c
@@ -649,6 +649,14 @@ static ULONG STDMETHODCALLTYPE d3d11_rasterizer_state_AddRef(ID3D11RasterizerSta
TRACE("%p increasing refcount to %u.\n", state, refcount);
+ if (refcount == 1)
+ {
+ ID3D11Device_AddRef(state->device);
+ wined3d_mutex_lock();
+ wined3d_rasterizer_state_incref(state->wined3d_state);
+ wined3d_mutex_unlock();
+ }
+
return refcount;
}
@@ -661,14 +669,13 @@ static ULONG STDMETHODCALLTYPE d3d11_rasterizer_state_Release(ID3D11RasterizerSt
if (!refcount)
{
- struct d3d_device *device = impl_from_ID3D11Device(state->device);
+ ID3D11Device *device = state->device;
+
wined3d_mutex_lock();
- wine_rb_remove(&device->rasterizer_states, &state->entry);
wined3d_rasterizer_state_decref(state->wined3d_state);
- wined3d_private_store_cleanup(&state->private_store);
wined3d_mutex_unlock();
- ID3D11Device_Release(state->device);
- HeapFree(GetProcessHeap(), 0, state);
+
+ ID3D11Device_Release(device);
}
return refcount;
@@ -847,6 +854,21 @@ static const struct ID3D10RasterizerStateVtbl d3d10_rasterizer_state_vtbl =
d3d10_rasterizer_state_GetDesc,
};
+static void STDMETHODCALLTYPE d3d_rasterizer_state_wined3d_object_destroyed(void *parent)
+{
+ struct d3d_rasterizer_state *state = parent;
+ struct d3d_device *device = impl_from_ID3D11Device(state->device);
+
+ wine_rb_remove(&device->rasterizer_states, &state->entry);
+ wined3d_private_store_cleanup(&state->private_store);
+ HeapFree(GetProcessHeap(), 0, parent);
+}
+
+static const struct wined3d_parent_ops d3d_rasterizer_state_wined3d_parent_ops =
+{
+ d3d_rasterizer_state_wined3d_object_destroyed,
+};
+
HRESULT d3d_rasterizer_state_init(struct d3d_rasterizer_state *state, struct d3d_device *device,
const D3D11_RASTERIZER_DESC *desc)
{
@@ -862,7 +884,7 @@ HRESULT d3d_rasterizer_state_init(struct d3d_rasterizer_state *state, struct d3d
wined3d_desc.front_ccw = desc->FrontCounterClockwise;
if (FAILED(hr = wined3d_rasterizer_state_create(device->wined3d_device, &wined3d_desc,
- state, &d3d_null_wined3d_parent_ops, &state->wined3d_state)))
+ state, &d3d_rasterizer_state_wined3d_parent_ops, &state->wined3d_state)))
{
WARN("Failed to create wined3d rasterizer state, hr %#x.\n", hr);
wined3d_private_store_cleanup(&state->private_store);
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