vbox的更動 55212 路徑 trunk/src/VBox/GuestHost/OpenGL/state_tracker

時間撮記:

2015-4-13 下午03:50:18 (10 年 以前)

作者:

vboxsync

訊息:

Host 3D: revert improper SEGFAULT fix introduced by r97041.

檔案:

• trunk/src/VBox/GuestHost/OpenGL/state_tracker/state_diff.c (修改) (3 筆差異)

trunk/src/VBox/GuestHost/OpenGL/state_tracker/state_diff.c

@@ -308 +308 @@
         {
             CRFBDataElement *el = &data->aElements[i];
-            bool fUseRenderBuffer =
-                (el->enmFormat == GL_STENCIL_INDEX || el->enmFormat == GL_DEPTH_COMPONENT || el->enmFormat == GL_DEPTH_STENCIL);
 #if 0
             char fname[200];
@@ -345 +343 @@
             }
 
-            /* Bind to corresponding buffer. */
-            if (fUseRenderBuffer)
-                diff_api.BindRenderbufferEXT(GL_RENDERBUFFER_EXT, el->idFBO);
-            else
-                diff_api.BindFramebufferEXT(GL_DRAW_FRAMEBUFFER, el->idFBO);
+            diff_api.BindFramebufferEXT(GL_DRAW_FRAMEBUFFER, el->idFBO);
 
             if (el->enmBuffer)
@@ -386 +380 @@
                 diff_api.Disable(GL_STENCIL_TEST);
             }
-
-            /* Bind to window system default buffer. */
-            if (fUseRenderBuffer)
-                diff_api.BindRenderbufferEXT(GL_RENDERBUFFER_EXT, 0);
-            else
-                diff_api.BindFramebufferEXT(GL_DRAW_FRAMEBUFFER, 0);
         }