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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.
 *
 */

#include "common/array.h"
#include "common/hashmap.h"

#include "director/cast.h"
#include "director/score.h"

namespace Director {

BitmapCast::BitmapCast(Common::SeekableSubReadStreamEndian &stream) {
	flags = stream.readByte();
	someFlaggyThing = stream.readUint16();
	initialRect = Score::readRect(stream);
	boundingRect = Score::readRect(stream);
	regY = stream.readUint16();
	regX = stream.readUint16();
	unk1 = unk2 = 0;

	if (someFlaggyThing & 0x8000) {
		unk1 = stream.readUint16();
		unk2 = stream.readUint16();
	}
	modified = 0;
}

TextCast::TextCast(Common::SeekableSubReadStreamEndian &stream) {
	flags1 = stream.readByte();
	borderSize = static_cast<SizeType>(stream.readByte());
	gutterSize = static_cast<SizeType>(stream.readByte());
	boxShadow = static_cast<SizeType>(stream.readByte());
	textType = static_cast<TextType>(stream.readByte());
	textAlign = static_cast<TextAlignType>(stream.readUint16());
	palinfo1 = stream.readUint16();
	palinfo2 = stream.readUint16();
	palinfo3 = stream.readUint16();

	int t = stream.readUint32();
	assert(t == 0); // So far we saw only 0 here

	initialRect = Score::readRect(stream);
	textShadow = static_cast<SizeType>(stream.readByte());
	byte flags = stream.readByte();
	if (flags & 0x1)
		textFlags.push_back(kTextFlagEditable);
	if (flags & 0x2)
		textFlags.push_back(kTextFlagAutoTab);
	if (flags & 0x4)
		textFlags.push_back(kTextFlagDoNotWrap);
	if (flags & 0xf8)
		warning("Unproxessed text cast flags: %x", flags & 0xf8);

	// TODO: FIXME: guesswork
	fontId = stream.readByte();
	fontSize = stream.readByte();

	modified = 0;
}

ShapeCast::ShapeCast(Common::SeekableSubReadStreamEndian &stream) {
	/*byte flags = */ stream.readByte();
	/*unk1 = */ stream.readByte();
	shapeType = static_cast<ShapeType>(stream.readByte());
	initialRect = Score::readRect(stream);
	pattern = stream.readUint16BE();
	fgCol = stream.readByte();
	bgCol = stream.readByte();
	fillType = stream.readByte();
	lineThickness = stream.readByte();
	lineDirection = stream.readByte();
	modified = 0;
}

} // End of namespace Director