=?UTF-8?Q?J=C3=B3zef=20Kucia=20?=: libs/vkd3d: Add remaining helper functions for CPU descriptor handles.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: dd6dedd9d199bb0c03e9fd34ded813a422838861
URL:    https://source.winehq.org/git/vkd3d.git/?a=commit;h=dd6dedd9d199bb0c03e9fd34ded813a422838861

Author: Józef Kucia <jkucia at codeweavers.com>
Date:   Wed Feb  7 21:27:09 2018 +0100

libs/vkd3d: Add remaining helper functions for CPU descriptor handles.

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>

---

 libs/vkd3d/command.c       |  8 ++++----
 libs/vkd3d/device.c        | 12 ++++++------
 libs/vkd3d/vkd3d_private.h | 10 ++++++++++
 3 files changed, 20 insertions(+), 10 deletions(-)

diff --git a/libs/vkd3d/command.c b/libs/vkd3d/command.c
index 3b7d2ee..4273a66 100644
--- a/libs/vkd3d/command.c
+++ b/libs/vkd3d/command.c
@@ -3390,7 +3390,7 @@ static void STDMETHODCALLTYPE d3d12_command_list_OMSetRenderTargets(ID3D12Graphi
     list->fb_height = 0;
     for (i = 0; i < render_target_descriptor_count; ++i)
     {
-        const struct d3d12_rtv_desc *rtv_desc = (const struct d3d12_rtv_desc *)render_target_descriptors[i].ptr;
+        const struct d3d12_rtv_desc *rtv_desc = d3d12_rtv_desc_from_cpu_handle(render_target_descriptors[i]);
 
         d3d12_command_list_track_resource_usage(list, rtv_desc->resource);
 
@@ -3403,7 +3403,7 @@ static void STDMETHODCALLTYPE d3d12_command_list_OMSetRenderTargets(ID3D12Graphi
 
     if (depth_stencil_descriptor)
     {
-        const struct d3d12_dsv_desc *dsv_desc = (const struct d3d12_dsv_desc *)depth_stencil_descriptor->ptr;
+        const struct d3d12_dsv_desc *dsv_desc = d3d12_dsv_desc_from_cpu_handle(*depth_stencil_descriptor);
 
         d3d12_command_list_track_resource_usage(list, dsv_desc->resource);
 
@@ -3523,7 +3523,7 @@ static void STDMETHODCALLTYPE d3d12_command_list_ClearDepthStencilView(ID3D12Gra
 {
     const union VkClearValue clear_value = {.depthStencil = {depth, stencil}};
     struct d3d12_command_list *list = impl_from_ID3D12GraphicsCommandList(iface);
-    struct d3d12_dsv_desc *dsv_desc = (struct d3d12_dsv_desc *)dsv.ptr;
+    const struct d3d12_dsv_desc *dsv_desc = d3d12_dsv_desc_from_cpu_handle(dsv);
     struct VkAttachmentDescription attachment_desc;
     struct VkAttachmentReference ds_reference;
 
@@ -3570,7 +3570,7 @@ static void STDMETHODCALLTYPE d3d12_command_list_ClearRenderTargetView(ID3D12Gra
 {
     const union VkClearValue clear_value = {{{color[0], color[1], color[2], color[3]}}};
     struct d3d12_command_list *list = impl_from_ID3D12GraphicsCommandList(iface);
-    struct d3d12_rtv_desc *rtv_desc = (struct d3d12_rtv_desc *)rtv.ptr;
+    const struct d3d12_rtv_desc *rtv_desc = d3d12_rtv_desc_from_cpu_handle(rtv);
     struct VkAttachmentDescription attachment_desc;
     struct VkAttachmentReference color_reference;
 
diff --git a/libs/vkd3d/device.c b/libs/vkd3d/device.c
index 31fee8a..54b3d0e 100644
--- a/libs/vkd3d/device.c
+++ b/libs/vkd3d/device.c
@@ -1605,7 +1605,7 @@ static void STDMETHODCALLTYPE d3d12_device_CreateConstantBufferView(ID3D12Device
 {
     TRACE("iface %p, desc %p, descriptor %#lx.\n", iface, desc, descriptor.ptr);
 
-    d3d12_desc_create_cbv((struct d3d12_desc *)descriptor.ptr,
+    d3d12_desc_create_cbv(d3d12_desc_from_cpu_handle(descriptor),
             impl_from_ID3D12Device(iface), desc);
 }
 
@@ -1616,7 +1616,7 @@ static void STDMETHODCALLTYPE d3d12_device_CreateShaderResourceView(ID3D12Device
     TRACE("iface %p, resource %p, desc %p, descriptor %#lx.\n",
             iface, resource, desc, descriptor.ptr);
 
-    d3d12_desc_create_srv((struct d3d12_desc *)descriptor.ptr,
+    d3d12_desc_create_srv(d3d12_desc_from_cpu_handle(descriptor),
             impl_from_ID3D12Device(iface), unsafe_impl_from_ID3D12Resource(resource), desc);
 }
 
@@ -1627,7 +1627,7 @@ static void STDMETHODCALLTYPE d3d12_device_CreateUnorderedAccessView(ID3D12Devic
     TRACE("iface %p, resource %p, counter_resource %p, desc %p, descriptor %#lx.\n",
             iface, resource, counter_resource, desc, descriptor.ptr);
 
-    d3d12_desc_create_uav((struct d3d12_desc *)descriptor.ptr,
+    d3d12_desc_create_uav(d3d12_desc_from_cpu_handle(descriptor),
             impl_from_ID3D12Device(iface), unsafe_impl_from_ID3D12Resource(resource),
             unsafe_impl_from_ID3D12Resource(counter_resource), desc);
 }
@@ -1639,7 +1639,7 @@ static void STDMETHODCALLTYPE d3d12_device_CreateRenderTargetView(ID3D12Device *
     TRACE("iface %p, resource %p, desc %p, descriptor %#lx.\n",
             iface, resource, desc, descriptor.ptr);
 
-    d3d12_rtv_desc_create_rtv((struct d3d12_rtv_desc *)descriptor.ptr,
+    d3d12_rtv_desc_create_rtv(d3d12_rtv_desc_from_cpu_handle(descriptor),
             impl_from_ID3D12Device(iface), unsafe_impl_from_ID3D12Resource(resource), desc);
 }
 
@@ -1650,7 +1650,7 @@ static void STDMETHODCALLTYPE d3d12_device_CreateDepthStencilView(ID3D12Device *
     TRACE("iface %p, resource %p, desc %p, descriptor %#lx.\n",
             iface, resource, desc, descriptor.ptr);
 
-    d3d12_dsv_desc_create_dsv((struct d3d12_dsv_desc *)descriptor.ptr,
+    d3d12_dsv_desc_create_dsv(d3d12_dsv_desc_from_cpu_handle(descriptor),
             impl_from_ID3D12Device(iface), unsafe_impl_from_ID3D12Resource(resource), desc);
 }
 
@@ -1659,7 +1659,7 @@ static void STDMETHODCALLTYPE d3d12_device_CreateSampler(ID3D12Device *iface,
 {
     TRACE("iface %p, desc %p, descriptor %#lx.\n", iface, desc, descriptor.ptr);
 
-    d3d12_desc_create_sampler((struct d3d12_desc *)descriptor.ptr,
+    d3d12_desc_create_sampler(d3d12_desc_from_cpu_handle(descriptor),
             impl_from_ID3D12Device(iface), desc);
 }
 
diff --git a/libs/vkd3d/vkd3d_private.h b/libs/vkd3d/vkd3d_private.h
index f222871..89e4f23 100644
--- a/libs/vkd3d/vkd3d_private.h
+++ b/libs/vkd3d/vkd3d_private.h
@@ -286,6 +286,11 @@ struct d3d12_rtv_desc
     struct d3d12_resource *resource;
 };
 
+static inline struct d3d12_rtv_desc *d3d12_rtv_desc_from_cpu_handle(D3D12_CPU_DESCRIPTOR_HANDLE cpu_handle)
+{
+    return (struct d3d12_rtv_desc *)cpu_handle.ptr;
+}
+
 void d3d12_rtv_desc_create_rtv(struct d3d12_rtv_desc *rtv_desc, struct d3d12_device *device,
         struct d3d12_resource *resource, const D3D12_RENDER_TARGET_VIEW_DESC *desc) DECLSPEC_HIDDEN;
 
@@ -299,6 +304,11 @@ struct d3d12_dsv_desc
     struct d3d12_resource *resource;
 };
 
+static inline struct d3d12_dsv_desc *d3d12_dsv_desc_from_cpu_handle(D3D12_CPU_DESCRIPTOR_HANDLE cpu_handle)
+{
+    return (struct d3d12_dsv_desc *)cpu_handle.ptr;
+}
+
 void d3d12_dsv_desc_create_dsv(struct d3d12_dsv_desc *dsv_desc, struct d3d12_device *device,
         struct d3d12_resource *resource, const D3D12_DEPTH_STENCIL_VIEW_DESC *desc) DECLSPEC_HIDDEN;