[Scummvm-cvs-logs] SF.net SVN: scummvm: [23176] scummvm/branches/branch-0-9-0/engines/scumm

[kirben at users.sourceforge.net]

Revision: 23176
Author:   kirben
Date:     2006-06-19 00:44:41 -0700 (Mon, 19 Jun 2006)
ViewCVS:  http://svn.sourceforge.net/scummvm/?rev=23176&view=rev

Log Message:
-----------
Add patch for bug #1507856 - INDY3 VGA: Crashes in Sewer

Modified Paths:
--------------
    scummvm/branches/branch-0-9-0/engines/scumm/gfx.cpp
    scummvm/branches/branch-0-9-0/engines/scumm/intern.h
Modified: scummvm/branches/branch-0-9-0/engines/scumm/gfx.cpp
===================================================================
--- scummvm/branches/branch-0-9-0/engines/scumm/gfx.cpp	2006-06-19 04:12:16 UTC (rev 23175)
+++ scummvm/branches/branch-0-9-0/engines/scumm/gfx.cpp	2006-06-19 07:44:41 UTC (rev 23176)
@@ -789,6 +789,9 @@
 			val = +1;
 			redrawBGStrip(0, 1);
 		} else if (_fullRedraw || diff != 0) {
+			if (_game.version <= 5) {
+				((ScummEngine_v5 *)this)->clearFlashlight();
+			}
 			_bgNeedsRedraw = false;
 			redrawBGStrip(0, gdi._numStrips);
 		}
@@ -1089,6 +1092,11 @@
 	}
 }
 
+void ScummEngine_v5::clearFlashlight() {
+	_flashlight.isDrawn = false;
+	_flashlight.buffer = NULL;
+}
+
 void ScummEngine_v5::drawFlashlight() {
 	int i, j, x, y;
 	VirtScreen *vs = &virtscr[kMainVirtScreen];

Modified: scummvm/branches/branch-0-9-0/engines/scumm/intern.h
===================================================================
--- scummvm/branches/branch-0-9-0/engines/scumm/intern.h	2006-06-19 04:12:16 UTC (rev 23175)
+++ scummvm/branches/branch-0-9-0/engines/scumm/intern.h	2006-06-19 07:44:41 UTC (rev 23176)
@@ -59,6 +59,7 @@
 public:
 	ScummEngine_v5(OSystem *syst, const DetectorResult &dr);
 
+	void clearFlashlight();
 protected:
 	virtual void setupOpcodes();
 	virtual void executeOpcode(byte i);


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