First step in restructuring engine code:

- code has been consolidated in fewer files
- new table-driven parsers/execution
- some functions has been pushed down the engine hierarchy
- Parallaction_br now inherits from Parallaction_ns

svn-id: r28711

1 files changed, 215 insertions, 0 deletions

diff --git a/engines/parallaction/objects.cpp b/engines/parallaction/objects.cpp
new file mode 100644
index 0000000000..d4eba330bb
--- /dev/null
+++ b/engines/parallaction/objects.cpp
@@ -0,0 +1,215 @@
+/* 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 "common/stdafx.h"
+#include "parallaction/objects.h"
+
+namespace Parallaction {
+
+
+
+Command::Command() {
+	_id = 0;
+	_flagsOn = 0;
+	_flagsOff = 0;
+}
+
+Command::~Command() {
+
+}
+
+
+Animation::Animation() {
+	_cnv = NULL;
+	_program = NULL;
+	_scriptName = 0;
+	_frame = 0;
+	_z = 0;
+}
+
+Animation::~Animation() {
+	if (_program)
+		delete _program;
+
+	if (_scriptName)
+		free(_scriptName);
+
+	if (_cnv)
+		delete _cnv;
+}
+
+uint16 Animation::width() const {
+	if (!_cnv) return 0;
+	return _cnv->_width;
+}
+
+uint16 Animation::height() const {
+	if (!_cnv) return 0;
+	return _cnv->_height;
+}
+
+uint16 Animation::getFrameNum() const {
+	if (!_cnv) return 0;
+	return _cnv->_count;
+}
+
+byte* Animation::getFrameData(uint32 index) const {
+	if (!_cnv) return NULL;
+	return _cnv->getFramePtr(index);
+}
+
+
+Program::Program() {
+	_loopCounter = 0;
+	_locals = new LocalVariable[10];
+}
+
+Program::~Program() {
+	delete[] _locals;
+}
+
+
+Zone::Zone() {
+	_left = _top = _right = _bottom = 0;
+
+	_type = 0;
+	_flags = 0;
+}
+
+Zone::~Zone() {
+//	printf("~Zone(%s)\n", _label._text);
+
+	_label._cnv.free();
+
+	switch (_type & 0xFFFF) {
+	case kZoneExamine:
+		free(u.examine->_filename);
+		free(u.examine->_description);
+		delete u.examine;
+		break;
+
+	case kZoneDoor:
+		free(u.door->_location);
+		free(u.door->_background);
+		if (u.door->_cnv)
+			delete u.door->_cnv;
+		delete u.door;
+		break;
+
+	case kZoneSpeak:
+		delete u.speak->_dialogue;
+		delete u.speak;
+		break;
+
+	case kZoneGet:
+		free(u.get->_backup);
+		if (u.get->_cnv) {
+			u.get->_cnv->free();
+			delete u.get->_cnv;
+		}
+		delete u.get;
+		break;
+
+	case kZoneHear:
+		delete u.hear;
+		break;
+
+	case kZoneMerge:
+		delete u.merge;
+		break;
+
+	default:
+		break;
+	}
+}
+
+void Zone::getRect(Common::Rect& r) const {
+	r.left = _left;
+	r.right = _right;
+	r.top = _top;
+	r.bottom = _bottom;
+}
+
+void Zone::translate(int16 x, int16 y) {
+	_left += x;
+	_right += x;
+	_top += y;
+	_bottom += y;
+}
+
+uint16 Zone::width() const {
+	return _right - _left;
+}
+
+uint16 Zone::height() const {
+	return _bottom - _top;
+}
+
+Label::Label() {
+	_text = NULL;
+}
+
+Label::~Label() {
+	_cnv.free();
+	if (_text)
+		free(_text);
+}
+
+
+Answer::Answer() {
+	_text = NULL;
+	_mood = 0;
+	_following._question =  NULL;
+	_noFlags = 0;
+	_yesFlags = 0;
+}
+
+Answer::~Answer() {
+	if (_text)
+		free(_text);
+}
+
+Question::Question() {
+	_text = NULL;
+	_mood = 0;
+
+	for (uint32 i = 0; i < NUM_ANSWERS; i++)
+		_answers[i] = NULL;
+
+}
+
+Question::~Question() {
+
+	for (uint32 i = 0; i < NUM_ANSWERS; i++)
+		if (_answers[i]) delete _answers[i];
+
+	free(_text);
+}
+
+
+
+
+
+} // namespace Parallaction