[Scummvm-cvs-logs] SF.net SVN: scummvm:[55183] scummvm/trunk/engines/sci/engine/kgraphics.cpp

[thebluegr at users.sourceforge.net]

Revision: 55183
          http://scummvm.svn.sourceforge.net/scummvm/?rev=55183&view=rev
Author:   thebluegr
Date:     2011-01-09 13:27:00 +0000 (Sun, 09 Jan 2011)

Log Message:
-----------
SCI2: Some documentation/stubs

- Fully documented the parameters of kSetShowStyle
- Added another subop stub for kCreateTextBitmap

Modified Paths:
--------------
    scummvm/trunk/engines/sci/engine/kgraphics.cpp

Modified: scummvm/trunk/engines/sci/engine/kgraphics.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kgraphics.cpp	2011-01-09 13:21:19 UTC (rev 55182)
+++ scummvm/trunk/engines/sci/engine/kgraphics.cpp	2011-01-09 13:27:00 UTC (rev 55183)
@@ -1380,10 +1380,19 @@
 			warning("kCreateTextBitmap(0): expected 4 arguments, got %i", argc);
 			return NULL_REG;
 		}
-		reg_t object = argv[3];
-		Common::String text = s->_segMan->getString(readSelector(s->_segMan, object, SELECTOR(text)));
+		//reg_t object = argv[3];
+		//Common::String text = s->_segMan->getString(readSelector(s->_segMan, object, SELECTOR(text)));
 		break;
 	}
+	case 1: {
+		if (argc != 2) {
+			warning("kCreateTextBitmap(0): expected 2 arguments, got %i", argc);
+			return NULL_REG;
+		}
+		//reg_t object = argv[1];
+		//Common::String text = s->_segMan->getString(readSelector(s->_segMan, object, SELECTOR(text)));
+		break;
+	}
 	default:
 		warning("CreateTextBitmap(%d)", argv[0].toUint16());
 	}
@@ -1468,17 +1477,16 @@
 	// TODO: This is all a stub/skeleton, thus we're invoking kStub() for now
 	kStub(s, argc, argv);
 
-	// Can be called with 7, 8 or 9 parameters
+	// Can be called with 7 or 8 parameters
 	// showStyle matches the style selector of the associated plane object
 	uint16 showStyle = argv[0].toUint16();	// 0 - 15
 	reg_t planeObj = argv[1];
-	//argv[2]
-	//int16 priority = argv[3].toSint16();
-	//argv[4]
-	//argv[5]
-	//argv[6]
-	//argv[7]
-	//int16 unk8 = (argc >= 9) ? argv[8].toSint16() : 0;
+	//argv[2]	// seconds
+	//argv[3]	// back
+	//int16 priority = argv[4].toSint16();
+	//argv[5]	// animate
+	//argv[6]	// refFrame
+	//int16 unk7 = (argc >= 8) ? argv[7].toSint16() : 0;	// divisions
 
 	if (showStyle > 15) {
 		warning("kSetShowStyle: Illegal style %d for plane %04x:%04x", showStyle, PRINT_REG(planeObj));


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