public override void Write(SwfWriter writer, SwfTagCode shapeType)
{
if (DeltaX == 0 && DeltaY == 0)
{
return;
}
writer.WriteBit(true); //edge flag
writer.WriteBit(true); //strait flag
if (DeltaX == 0) //vert
{
WriteCoord(writer, DeltaY, true);
}
else if (DeltaY == 0) //horz
{
WriteCoord(writer, DeltaX, false);
}
else
{
int x = DeltaX.ToTwips();
int y = DeltaY.ToTwips();
int bits = _bits;
if (!_read)
{
bits = Math.Max(x.GetMinBits(y), 2);
}
writer.WriteUB((uint)(bits - 2), 4);
writer.WriteBit(true); //gl
writer.WriteSB(x, bits);
writer.WriteSB(y, bits);
}
}
protected override void WriteData(SwfWriter writer)
{
Debug.Assert(SampleSize == 8 || SampleSize == 16);
writer.WriteUB((uint)Format, 4);
writer.WriteUB((uint)Rate, 2);
writer.WriteBit(SampleSize == 16);
writer.WriteBit(SoundType == FlvSoundType.Stereo);
writer.Write(SoundData);
}
public void Write(SwfWriter writer, SwfTagCode shapeType)
{
writer.WriteTwipU16(Width);
if (shapeType == SwfTagCode.DefineMorphShape)
{
writer.WriteTwipU16(EndWidth);
writer.WriteRGBA(Color);
writer.WriteRGBA(EndColor);
}
else if (shapeType == SwfTagCode.DefineShape4 || shapeType == SwfTagCode.DefineMorphShape2)
{
bool isMorph = shapeType == SwfTagCode.DefineMorphShape2;
if (isMorph)
{
writer.WriteTwipU16(EndWidth);
}
writer.WriteUB((uint)StartCapStyle, 2);
writer.WriteUB((uint)JoinStyle, 2);
writer.WriteBit(Fill != null); //hasFill
writer.WriteBit((Flags & SwfLineFlags.NoHScale) != 0);
writer.WriteBit((Flags & SwfLineFlags.NoVScale) != 0);
writer.WriteBit((Flags & SwfLineFlags.PixelHinting) != 0);
writer.WriteUB(0, 5); //reserved
writer.WriteBit((Flags & SwfLineFlags.NoClose) != 0);
writer.WriteUB((uint)EndCapStyle, 2);
if (JoinStyle == SwfJoinStyle.Miter)
{
writer.WriteFixed16(MiterLimit);
}
if (Fill != null)
{
Fill.Write(writer, shapeType);
}
else
{
writer.WriteRGBA(Color);
if (isMorph)
{
writer.WriteRGBA(EndColor);
}
}
}
else if (shapeType == SwfTagCode.DefineShape3)
{
writer.WriteRGBA(Color);
}
else
{
writer.WriteRGB(Color);
}
}
public override void Write(SwfWriter writer)
{
writer.WriteRGBA(Color);
writer.WriteFixed32(BlurX);
writer.WriteFixed32(BlurY);
writer.WriteFixed16(Strength);
writer.WriteBit(Inner);
writer.WriteBit(Knockout);
writer.WriteBit(CompositeSource);
writer.WriteUB((uint)Passes, 5);
}
private void WriteCoord(SwfWriter writer, float value, bool vl)
{
int v = value.ToTwips();
int bits = _bits;
if (!_read)
{
bits = Math.Max(v.GetMinBits(), 2);
}
writer.WriteUB((uint)(bits - 2), 4);
writer.WriteBit(false); //gl
writer.WriteBit(vl); //vl
writer.WriteSB(v, bits);
}
public override void Write(SwfWriter writer)
{
writer.WriteRGBA(_shadowColor);
writer.WriteRGBA(_highlightColor);
writer.WriteFixed32(_blurX);
writer.WriteFixed32(_blurY);
writer.WriteFixed32(_angle);
writer.WriteFixed32(_distance);
writer.WriteFixed16(_strength);
writer.WriteBit(_inner);
writer.WriteBit(_knockout);
writer.WriteBit(_compositeSource);
writer.WriteBit(_onTop);
writer.WriteUB((uint)_passes, 4);
}
public override void Write(SwfWriter writer, SwfTagCode shapeType)
{
//auto detect state
if (Styles != null)
{
//TODO: check shape type
State |= SwfStyleState.HasNewStyles;
}
writer.WriteBit(false); //edge flag
//writer.WriteBit((_state & SwfStyleState.HasNewStyles) != 0);
//writer.WriteBit((_state & SwfStyleState.HasLineStyle) != 0);
//writer.WriteBit((_state & SwfStyleState.HasFillStyle1) != 0);
//writer.WriteBit((_state & SwfStyleState.HasFillStyle0) != 0);
//writer.WriteBit((_state & SwfStyleState.HasMoveTo) != 0);
writer.WriteUB((uint)State, 5);
if ((State & SwfStyleState.HasMoveTo) != 0)
{
if (_read)
{
writer.WriteUB((uint)_bits, 5);
writer.WriteTwip(DeltaX, _bits);
writer.WriteTwip(DeltaY, _bits);
}
else
{
writer.WriteBitwiseTwipPoint(DeltaX, DeltaY, false);
}
}
if ((State & SwfStyleState.HasFillStyle0) != 0)
{
writer.WriteFillStyle(FillStyle0);
}
if ((State & SwfStyleState.HasFillStyle1) != 0)
{
writer.WriteFillStyle(FillStyle1);
}
if ((State & SwfStyleState.HasLineStyle) != 0)
{
writer.WriteLineStyle(LineStyle);
}
if (Styles != null && (State & SwfStyleState.HasNewStyles) != 0)
{
Styles.Write(writer, shapeType);
}
}
public override void Write(SwfWriter writer, SwfTagCode shapeType)
{
writer.WriteBit(true); //edge flag
writer.WriteBit(false); //strait flag
int cx = ControlDeltaX.ToTwips();
int cy = ControlDeltaY.ToTwips();
int ax = AnchorDeltaX.ToTwips();
int ay = AnchorDeltaY.ToTwips();
int bits = _bits;
if (!_read)
{
bits = Math.Max(cx.GetMinBits(cy, ax, ay), 2);
}
writer.WriteUB((uint)(bits - 2), 4);
writer.WriteSB(cx, bits);
writer.WriteSB(cy, bits);
writer.WriteSB(ax, bits);
writer.WriteSB(ay, bits);
}
public override void Write(SwfWriter writer, SwfTagCode shapeType)
{
writer.WriteBit(false); //TypeFlag
writer.WriteBit(false); //StateNewStyles
writer.WriteBit(false); //StateLineStyle
writer.WriteBit(false); //StateFillStyle1
writer.WriteBit(false); //StateFillStyle0
writer.WriteBit(true); //StateMoveTo
int dx = _dx.ToTwips();
int dy = _dy.ToTwips();
int bits = dx.GetMinBits(dy);
writer.WriteUB((uint)bits, 5);
writer.WriteSB(dx, bits);
writer.WriteSB(dy, bits);
}
