Changeset 32127 in vbox for trunk/src/VBox/Additions/WINNT/Graphics/Display/wddm/VBoxDispD3D.cpp

Timestamp:

Aug 31, 2010 11:16:00 AM (14 years ago)

Author:

vboxsync

Message:

wddm/3d: 1st 3d app working under Aero! shared textures working

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Display/wddm/VBoxDispD3D.cpp (modified) (2 diffs)

trunk/src/VBox/Additions/WINNT/Graphics/Display/wddm/VBoxDispD3D.cpp

@@ -4231 +4231 @@
 {
     VBOXWDDMDISP_NSCADD NscAdd;
+    BOOL bReinitRenderData = TRUE;
 
     do
     {
-        NscAdd.pvCommandBuffer = pDevice->DefaultContext.ContextInfo.pCommandBuffer;
-        NscAdd.cbCommandBuffer = pDevice->DefaultContext.ContextInfo.CommandBufferSize;
-        NscAdd.pAllocationList = pDevice->DefaultContext.ContextInfo.pAllocationList;
-        NscAdd.cAllocationList = pDevice->DefaultContext.ContextInfo.AllocationListSize;
-        NscAdd.pPatchLocationList = pDevice->DefaultContext.ContextInfo.pPatchLocationList;
-        NscAdd.cPatchLocationList = pDevice->DefaultContext.ContextInfo.PatchLocationListSize;
-        NscAdd.cAllocations = 0;
+        if (bReinitRenderData)
+        {
+            NscAdd.pvCommandBuffer = pDevice->DefaultContext.ContextInfo.pCommandBuffer;
+            NscAdd.cbCommandBuffer = pDevice->DefaultContext.ContextInfo.CommandBufferSize;
+            NscAdd.pAllocationList = pDevice->DefaultContext.ContextInfo.pAllocationList;
+            NscAdd.cAllocationList = pDevice->DefaultContext.ContextInfo.AllocationListSize;
+            NscAdd.pPatchLocationList = pDevice->DefaultContext.ContextInfo.pPatchLocationList;
+            NscAdd.cPatchLocationList = pDevice->DefaultContext.ContextInfo.PatchLocationListSize;
+            NscAdd.cAllocations = 0;
+            bReinitRenderData = FALSE;
+        }
 
         EnterCriticalSection(&pDevice->DirtyAllocListLock);
@@ -4290 +4295 @@
             pDevice->DefaultContext.ContextInfo.PatchLocationListSize = RenderData.NewPatchLocationListSize;
             pDevice->DefaultContext.ContextInfo.pPatchLocationList = RenderData.pNewPatchLocationList;
+            bReinitRenderData = TRUE;
         }
         else