Zhiyi Zhang : dxgi: Retrieve d3d12 swapchain fullscreen state from wined3d.
Alexandre Julliard
julliard at winehq.org
Mon Oct 5 15:54:59 CDT 2020
Module: wine
Branch: master
Commit: 0e58bcea7fdf5b6f77bb6f8680bda6ba49b76c6d
URL: https://source.winehq.org/git/wine.git/?a=commit;h=0e58bcea7fdf5b6f77bb6f8680bda6ba49b76c6d
Author: Zhiyi Zhang <zzhang at codeweavers.com>
Date: Mon Oct 5 17:24:16 2020 +0800
dxgi: Retrieve d3d12 swapchain fullscreen state from wined3d.
Once Alt+Enter handling is implemented, the fullscreen state may change
without dxgi necessarily being aware of it.
Signed-off-by: Zhiyi Zhang <zzhang at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/dxgi/swapchain.c | 19 +++++++++++++++++--
dlls/wined3d/swapchain.c | 7 +++++++
dlls/wined3d/wined3d.spec | 1 +
include/wine/wined3d.h | 1 +
4 files changed, 26 insertions(+), 2 deletions(-)
diff --git a/dlls/dxgi/swapchain.c b/dlls/dxgi/swapchain.c
index d778ab9e03..f3b74389d2 100644
--- a/dlls/dxgi/swapchain.c
+++ b/dlls/dxgi/swapchain.c
@@ -2276,7 +2276,11 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetFullscreenState(IDXGISwapCha
TRACE("iface %p, fullscreen %p, target %p.\n", iface, fullscreen, target);
if (fullscreen)
- *fullscreen = !swapchain->fullscreen_desc.Windowed;
+ {
+ wined3d_mutex_lock();
+ *fullscreen = !wined3d_swapchain_state_is_windowed(swapchain->state);
+ wined3d_mutex_unlock();
+ }
if (target && (*target = swapchain->target))
IDXGIOutput_AddRef(*target);
@@ -2289,6 +2293,7 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetDesc(IDXGISwapChain4 *iface,
struct d3d12_swapchain *swapchain = d3d12_swapchain_from_IDXGISwapChain4(iface);
const DXGI_SWAP_CHAIN_FULLSCREEN_DESC *fullscreen_desc = &swapchain->fullscreen_desc;
const DXGI_SWAP_CHAIN_DESC1 *swapchain_desc = &swapchain->desc;
+ BOOL windowed;
TRACE("iface %p, desc %p.\n", iface, desc);
@@ -2298,6 +2303,10 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetDesc(IDXGISwapChain4 *iface,
return E_INVALIDARG;
}
+ wined3d_mutex_lock();
+ windowed = wined3d_swapchain_state_is_windowed(swapchain->state);
+ wined3d_mutex_unlock();
+
desc->BufferDesc.Width = swapchain_desc->Width;
desc->BufferDesc.Height = swapchain_desc->Height;
desc->BufferDesc.RefreshRate = fullscreen_desc->RefreshRate;
@@ -2308,7 +2317,7 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetDesc(IDXGISwapChain4 *iface,
desc->BufferUsage = swapchain_desc->BufferUsage;
desc->BufferCount = swapchain_desc->BufferCount;
desc->OutputWindow = swapchain->window;
- desc->Windowed = fullscreen_desc->Windowed;
+ desc->Windowed = windowed;
desc->SwapEffect = swapchain_desc->SwapEffect;
desc->Flags = swapchain_desc->Flags;
@@ -2470,6 +2479,7 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetFullscreenDesc(IDXGISwapChai
DXGI_SWAP_CHAIN_FULLSCREEN_DESC *desc)
{
struct d3d12_swapchain *swapchain = d3d12_swapchain_from_IDXGISwapChain4(iface);
+ BOOL windowed;
TRACE("iface %p, desc %p.\n", iface, desc);
@@ -2479,7 +2489,12 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetFullscreenDesc(IDXGISwapChai
return E_INVALIDARG;
}
+ wined3d_mutex_lock();
+ windowed = wined3d_swapchain_state_is_windowed(swapchain->state);
+ wined3d_mutex_unlock();
+
*desc = swapchain->fullscreen_desc;
+ desc->Windowed = windowed;
return S_OK;
}
diff --git a/dlls/wined3d/swapchain.c b/dlls/wined3d/swapchain.c
index 6270c363bb..d0d93417a1 100644
--- a/dlls/wined3d/swapchain.c
+++ b/dlls/wined3d/swapchain.c
@@ -2266,6 +2266,13 @@ HRESULT CDECL wined3d_swapchain_state_set_fullscreen(struct wined3d_swapchain_st
return WINED3D_OK;
}
+BOOL CDECL wined3d_swapchain_state_is_windowed(const struct wined3d_swapchain_state *state)
+{
+ TRACE("state %p.\n", state);
+
+ return state->desc.windowed;
+}
+
void CDECL wined3d_swapchain_state_destroy(struct wined3d_swapchain_state *state)
{
heap_free(state);
diff --git a/dlls/wined3d/wined3d.spec b/dlls/wined3d/wined3d.spec
index cf792746cc..d11e06d0c3 100644
--- a/dlls/wined3d/wined3d.spec
+++ b/dlls/wined3d/wined3d.spec
@@ -291,6 +291,7 @@
@ cdecl wined3d_swapchain_state_create(ptr ptr ptr)
@ cdecl wined3d_swapchain_state_destroy(ptr)
+@ cdecl wined3d_swapchain_state_is_windowed(ptr)
@ cdecl wined3d_swapchain_state_resize_target(ptr ptr)
@ cdecl wined3d_swapchain_state_set_fullscreen(ptr ptr ptr)
diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h
index 3535a69bac..238961006a 100644
--- a/include/wine/wined3d.h
+++ b/include/wine/wined3d.h
@@ -2806,6 +2806,7 @@ void __cdecl wined3d_swapchain_set_window(struct wined3d_swapchain *swapchain, H
HRESULT __cdecl wined3d_swapchain_state_create(const struct wined3d_swapchain_desc *desc,
HWND window, struct wined3d_swapchain_state **state);
void __cdecl wined3d_swapchain_state_destroy(struct wined3d_swapchain_state *state);
+BOOL __cdecl wined3d_swapchain_state_is_windowed(const struct wined3d_swapchain_state *state);
HRESULT __cdecl wined3d_swapchain_state_resize_target(struct wined3d_swapchain_state *state,
const struct wined3d_display_mode *mode);
HRESULT __cdecl wined3d_swapchain_state_set_fullscreen(struct wined3d_swapchain_state *state,
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