From d5545bd8c5589e8d919350b932eaed76b28e83e9 Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Sat, 3 May 2008 19:23:45 +0000
Subject: - Moved newShape/temporaryScript code to KyraEngine_v2. - Renamed
 newShape/temporaryScript code to animationScript.

svn-id: r31841
---
 engines/kyra/sequences_v2.cpp | 137 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 engines/kyra/sequences_v2.cpp

(limited to 'engines/kyra/sequences_v2.cpp')

diff --git a/engines/kyra/sequences_v2.cpp b/engines/kyra/sequences_v2.cpp
new file mode 100644
index 0000000000..1530ddd3f0
--- /dev/null
+++ b/engines/kyra/sequences_v2.cpp
@@ -0,0 +1,137 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include "kyra/kyra_v2.h"
+#include "kyra/resource.h"
+
+namespace Kyra {
+
+void KyraEngine_v2::runAnimationScript(const char *filename, int allowSkip, int resetChar, int newShapes, int shapeUnload) {
+	debugC(9, kDebugLevelMain, "KyraEngine_v2::runAnimationScript('%s', %d, %d, %d, %d)", filename, allowSkip, resetChar, newShapes, shapeUnload);
+	memset(&_animationScriptData, 0, sizeof(_animationScriptData));
+	memset(&_animationScriptState, 0, sizeof(_animationScriptState));
+
+	if (!_emc->load(filename, &_animationScriptData, &_opcodesAnimation))
+		error("Couldn't load temporary script '%s'", filename);
+
+	_emc->init(&_animationScriptState, &_animationScriptData);
+	_emc->start(&_animationScriptState, 0);
+
+	_animResetFrame = -1;
+
+	if (_animShapeFiledata && newShapes) {
+		uninitAnimationShapes(_animShapeCount, _animShapeFiledata);
+		_animShapeFiledata = 0;
+		_animShapeCount = 0;
+	}
+
+	while (_emc->isValid(&_animationScriptState))
+		_emc->run(&_animationScriptState);
+
+	uint8 *fileData = 0;
+
+	if (newShapes)
+		_animShapeFiledata = _res->fileData(_animShapeFilename, 0);
+
+	fileData = _animShapeFiledata;
+
+	if (!fileData) {
+		_emc->unload(&_animationScriptData);
+		return;
+	}
+
+	if (newShapes)
+		_animShapeCount = initAnimationShapes(fileData);
+
+	processAnimationScript(allowSkip, resetChar);
+
+	if (shapeUnload) {
+		uninitAnimationShapes(_animShapeCount, fileData);
+		_animShapeCount = 0;
+		_animShapeFiledata = 0;
+	}
+
+	_emc->unload(&_animationScriptData);
+}
+
+void KyraEngine_v2::processAnimationScript(int allowSkip, int resetChar) {
+	debugC(9, kDebugLevelAnimator, "KyraEngine_v2::processAnimationScript(%d, %d)", allowSkip, resetChar);
+	setCharacterAnimDim(_animShapeWidth, _animShapeHeight);
+
+	_emc->init(&_animationScriptState, &_animationScriptData);
+	_emc->start(&_animationScriptState, 1);
+
+	resetSkipFlag();
+
+	while (_emc->isValid(&_animationScriptState)) {
+		_animNeedUpdate = false;
+		while (_emc->isValid(&_animationScriptState) && !_animNeedUpdate)
+			_emc->run(&_animationScriptState);
+
+		if (_animNewFrame < 0)
+			continue;
+
+		_mainCharacter.animFrame = _animNewFrame + _desc.animScriptFrameAdd;
+		updateCharacterAnim(0);
+		if (_chatText)
+			updateWithText();
+		else
+			update();
+
+		uint32 delayEnd = _system->getMillis() + _animDelayTime * _tickLength;
+
+		while ((!skipFlag() || !allowSkip) && _system->getMillis() < delayEnd) {
+			if (_chatText)
+				updateWithText();
+			else
+				update();
+
+			delay(10);
+		}
+
+		if (skipFlag())
+			resetSkipFlag();
+	}
+
+	if (resetChar) {
+		if (_animResetFrame >= 0) {
+			_mainCharacter.animFrame = _animResetFrame + _desc.animScriptFrameAdd;
+			updateCharacterAnim(0);
+			if (_chatText)
+				updateWithText();
+			else
+				update();
+		}
+
+		_mainCharacter.animFrame = _characterFrameTable[_mainCharacter.facing];
+		updateCharacterAnim(0);
+	}
+
+	_animResetFrame = -1;
+	resetCharacterAnimDim();
+}
+
+} // end of namespace Kyra
+
-- 
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