[Scummvm-cvs-logs] CVS: scummvm/backends/dc dc.h,1.21,1.22 dcmain.cpp,1.22,1.23

[Marcus Comstedt]

Update of /cvsroot/scummvm/scummvm/backends/dc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21262

Modified Files:
	dc.h dcmain.cpp 
Log Message:
Features.

Index: dc.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/backends/dc/dc.h,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- dc.h	13 Mar 2004 13:41:50 -0000	1.21
+++ dc.h	13 Mar 2004 14:00:44 -0000	1.22
@@ -31,6 +31,15 @@
   OSystem_Dreamcast();
 
 
+  // Determine whether the backend supports the specified feature.
+  bool hasFeature(Feature f);
+
+  // En-/disable the specified feature.
+  void setFeatureState(Feature f, bool enable);
+
+  // Query the state of the specified feature. For example, test whether
+  bool getFeatureState(Feature f);
+
   // Retrieve a list of all graphics modes supported by this backend.
   const GraphicsMode *getSupportedGraphicsModes() const;
 

Index: dcmain.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/backends/dc/dcmain.cpp,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -d -r1.22 -r1.23
--- dcmain.cpp	13 Mar 2004 13:41:50 -0000	1.22
+++ dcmain.cpp	13 Mar 2004 14:00:44 -0000	1.23
@@ -143,6 +143,47 @@
 }
 
 
+/* Features */
+bool OSystem_Dreamcast::hasFeature(Feature f)
+{
+  switch(f) {
+  case kFeatureAspectRatioCorrection:
+  case kFeatureVirtualKeyboard:
+    return true;
+  default:
+    return false;
+  }
+}
+
+void OSystem_Dreamcast::setFeatureState(Feature f, bool enable)
+{
+  switch(f) {
+  case kFeatureAspectRatioCorrection:
+    /* FIXME */
+    break;
+  case kFeatureVirtualKeyboard:
+    /* FIXME */
+    break;
+  default:
+    break;
+  }
+}
+
+bool OSystem_Dreamcast::getFeatureState(Feature f)
+{
+  switch(f) {
+  case kFeatureAspectRatioCorrection:
+    /* FIXME */
+    return false;
+  case kFeatureVirtualKeyboard:
+    /* FIXME */
+    return false;
+  default:
+    return false;
+  }
+}
+
+
 void dc_init_hardware()
 {
 #ifndef NOSERIAL