[Scummvm-cvs-logs] CVS: scummvm/scumm/smush smush_player.cpp,1.7,1.8

Pawel Kolodziejski aquadran at users.sourceforge.net
Mon Mar 17 14:47:02 CET 2003


Update of /cvsroot/scummvm/scummvm/scumm/smush
In directory sc8-pr-cvs1:/tmp/cvs-serv22368

Modified Files:
	smush_player.cpp 
Log Message:
a tiny safer

Index: smush_player.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/smush/smush_player.cpp,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- smush_player.cpp	17 Mar 2003 21:55:58 -0000	1.7
+++ smush_player.cpp	17 Mar 2003 22:46:08 -0000	1.8
@@ -856,11 +856,13 @@
 void SmushPlayer::updateScreen() {
 	if (_whileUpdate == false) {
 		_whileCopyRect = true;
+
 		uint32 end_time, start_time = _scumm->_system->get_msecs();
 		_scumm->_system->copy_rect(_data, _width, 0, 0, _width, _height);
+		_updateNeeded = true;
 		end_time = _scumm->_system->get_msecs();
 		debug(4, "Smush stats: updateScreen( %03d )", end_time - start_time);
-		_updateNeeded = true;
+
 		_whileCopyRect = false;
 	}
 }
@@ -883,14 +885,18 @@
 	while (true) {
 		_scumm->processKbd();
 		_scumm->waitForTimer(1);
-		if ((_whileCopyRect == false) && (_updateNeeded == true)) {
-			_whileUpdate = true;
-			uint32 end_time, start_time = _scumm->_system->get_msecs();
-			_scumm->_system->update_screen();
-			end_time = _scumm->_system->get_msecs();
-			debug(4, "Smush stats: BackendUpdateScreen( %03d )", end_time - start_time);
-			_updateNeeded = false;
-			_whileUpdate = false;
+		if(_updateNeeded == true) {
+			if(_whileCopyRect == false) {
+				_whileUpdate = true;
+
+				uint32 end_time, start_time = _scumm->_system->get_msecs();
+				_scumm->_system->update_screen();
+				_updateNeeded = false;
+				end_time = _scumm->_system->get_msecs();
+				debug(4, "Smush stats: BackendUpdateScreen( %03d )", end_time - start_time);
+
+				_whileUpdate = false;
+			}
 		}
 		if (_scumm->_videoFinished == true)
 			break;





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