[gschneider] 44677: [win32k] - Make DC_UpdateXforms update DeviceToWorld conversion matrix as well - Fixes four gdi32 mapping tests and drawing in applications that use DPtoLP (Yuan's coordinate space test for example)

Author: gschneider
Date: Sun Dec 20 23:35:16 2009
New Revision: 44677

URL: http://svn.reactos.org/svn/reactos?rev=44677&view=rev
Log:
[win32k]
- Make DC_UpdateXforms update DeviceToWorld conversion matrix as well
- Fixes four gdi32 mapping tests and drawing in applications that use DPtoLP (Yuan's
coordinate space test for example)

Modified:
    trunk/reactos/subsystems/win32/win32k/objects/coord.c

Modified: trunk/reactos/subsystems/win32/win32k/objects/coord.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/coord.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/coord.c [iso-8859-1] Sun Dec 20 23:35:16
2009
@@ -1119,8 +1119,9 @@
         pdcattr->flXform |= DEVICE_TO_WORLD_INVALID;
     }
 
+    /* Update transformation matrices */
     XForm2MatrixS(&dc->dclevel.mxWorldToDevice, &xformWorld2Vport);
-
+    XForm2MatrixS(&dc->dclevel.mxDeviceToWorld, &xformVport2World);
 }
 
 LONG FASTCALL