1 files changed, 59 insertions, 0 deletions
diff --git a/engines/zvision/scripting/effects/timer_effect.h b/engines/zvision/scripting/effects/timer_effect.h
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index 0000000000..5e45d54d7d
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+++ b/engines/zvision/scripting/effects/timer_effect.h
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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef ZVISION_TIMER_NODE_H
+#define ZVISION_TIMER_NODE_H
+
+#include "zvision/scripting/scripting_effect.h"
+
+namespace ZVision {
+
+class ZVision;
+
+class TimerNode : public ScriptingEffect {
+public:
+	TimerNode(ZVision *engine, uint32 key, uint timeInSeconds);
+	~TimerNode();
+
+	/**
+	 * Decrement the timer by the delta time. If the timer is finished, set the status
+	 * in _globalState and let this node be deleted
+	 *
+	 * @param deltaTimeInMillis    The number of milliseconds that have passed since last frame
+	 * @return                     If true, the node can be deleted after process() finishes
+	 */
+	bool process(uint32 deltaTimeInMillis);
+	void serialize(Common::WriteStream *stream);
+	void deserialize(Common::SeekableReadStream *stream);
+	inline bool needsSerialization() {
+		return true;
+	}
+
+	bool stop();
+
+private:
+	int32 _timeLeft;
+};
+
+} // End of namespace ZVision
+
+#endif