package tv.porst.swfretools.parser.structures;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUBits;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseFlag;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT16;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT16If;
import tv.porst.splib.binaryparser.UBits;
import tv.porst.splib.binaryparser.Flag;
import tv.porst.splib.binaryparser.UINT16;
import tv.porst.swfretools.parser.SWFBinaryParser;
import tv.porst.swfretools.parser.SWFParserException;
/**
* Parses LineStyle4 structures.
*
* @author sp
*/
public final class LineStyle4Parser {
/**
* Parses a LineStyle4 structure.
*
* @param parser The parser that parses the structure.
* @param fieldName Name of the structure in the parent structure.
*
* @return The parsed structure.
*
* @throws SWFParserException Thrown if the structure could not be parsed.
*/
public static LineStyle4 parse(final SWFBinaryParser parser, final String fieldName) throws SWFParserException {
final UINT16 width = parseUINT16(parser, 0x00006, fieldName + "::Width");
final UBits startCapStyle = parseUBits(parser, 2, 0x00006, fieldName + "::StartCapStyle");
final UBits joinStyle = parseUBits(parser, 2, 0x00006, fieldName + "::JoinStyle");
final Flag hasFillFlag = parseFlag(parser, 0x00006, fieldName + "::HasFillFlag");
final Flag noHScaleFlag = parseFlag(parser, 0x00006, fieldName + "::NoHScaleFlag");
final Flag noVScaleFlag = parseFlag(parser, 0x00006, fieldName + "::NoVScaleFlag");
final Flag pixelHintingFlag = parseFlag(parser, 0x00006, fieldName + "::PixelHintingFlag");
final UBits reserved = parseUBits(parser, 5, 0x00006, fieldName + "::Reserved");
final Flag noClose = parseFlag(parser, 0x00006, fieldName + "::NoClose");
final UBits endCapStyle = parseUBits(parser, 2, 0x00006, fieldName + "::EndCapStyle");
final UINT16 miterLimitFactor = parseUINT16If(parser, 0x00006, joinStyle.value() == 2, fieldName + "::MiterLimitFactor");
final RGBA color = RGBAParser.parseIf(parser, !hasFillFlag.value(), fieldName + "::Color");
final FillStyle3 fillType = FillStyle3Parser.parseIf(parser, hasFillFlag, fieldName + "::FillType");
return new LineStyle4(width, startCapStyle, joinStyle, hasFillFlag,
noHScaleFlag, noVScaleFlag, pixelHintingFlag, reserved, noClose,
endCapStyle, miterLimitFactor, color, fillType);
}
}