[PATCH 13/13] d3d11: Implement d3d11_immediate_context_SOGetTargets().

Józef Kucia jkucia at codeweavers.com
Tue Nov 10 20:41:02 CST 2015


Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
---
 dlls/d3d11/device.c | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/dlls/d3d11/device.c b/dlls/d3d11/device.c
index 259d73b..5683621 100644
--- a/dlls/d3d11/device.c
+++ b/dlls/d3d11/device.c
@@ -1451,8 +1451,28 @@ static void STDMETHODCALLTYPE d3d11_immediate_context_OMGetDepthStencilState(ID3
 static void STDMETHODCALLTYPE d3d11_immediate_context_SOGetTargets(ID3D11DeviceContext *iface,
         UINT buffer_count, ID3D11Buffer **buffers)
 {
-    FIXME("iface %p, buffer_count %u, buffers %p stub!\n", iface, buffer_count, buffers);
+    struct d3d_device *device = device_from_immediate_ID3D11DeviceContext(iface);
+    unsigned int i;
+
+    TRACE("iface %p, buffer_count %u, buffers %p.\n", iface, buffer_count, buffers);
+
+    wined3d_mutex_lock();
+    for (i = 0; i < buffer_count; ++i)
+    {
+        struct wined3d_buffer *wined3d_buffer;
+        struct d3d_buffer *buffer_impl;
 
+        if (!(wined3d_buffer = wined3d_device_get_stream_output(device->wined3d_device, i, NULL)))
+        {
+            buffers[i] = NULL;
+            continue;
+        }
+
+        buffer_impl = wined3d_buffer_get_parent(wined3d_buffer);
+        buffers[i] = &buffer_impl->ID3D11Buffer_iface;
+        ID3D11Buffer_AddRef(buffers[i]);
+    }
+    wined3d_mutex_unlock();
 }
 
 static void STDMETHODCALLTYPE d3d11_immediate_context_RSGetState(ID3D11DeviceContext *iface,
-- 
2.4.10




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