internal override void ToSwf(SwfWriter w, bool useAlpha)
{
w.AppendUI16(this.Width);
w.AppendBits((uint)this.StartCapStyle, 2);
w.AppendBits((uint)this.JoinStyle, 2);
w.AppendBit(this.HasFillFlag);
w.AppendBit(this.NoHScaleFlag);
w.AppendBit(this.NoVScaleFlag);
w.AppendBit(this.PixelHintingFlag);
w.AppendBits(0, 5);
w.AppendBit(this.NoClose);
w.AppendBits((uint)this.EndCapStyle, 2);
if (this.JoinStyle == JoinStyle.MiterJoin)
{
w.AppendFixed8_8(this.MiterLimitFactor);
}
if (this.HasFillFlag)
{
this.FillStyle.ToSwf(w);
}
else
{
w.AppendByte(Color.R);
w.AppendByte(Color.G);
w.AppendByte(Color.B);
if (useAlpha)
{
w.AppendByte(Color.A);
}
}
}
internal override void ToSwf(SwfWriter w)
{
uint start = (uint)w.Position;
w.AppendTagIDAndLength(this.TagType, 0, true);
w.AppendBits(0, 4);
switch (PlaybackSoundRate)
{
case 55000:
w.AppendBits(0, 2);
break;
case 11000:
w.AppendBits(1, 2);
break;
case 22000:
w.AppendBits(2, 2);
break;
case 44000:
w.AppendBits(3, 2);
break;
}
w.AppendBit(PlaybackSoundSize == 16u);
w.AppendBit(IsStereo);
w.AppendBits((uint)StreamSoundCompression, 4);
switch (StreamSoundRate)
{
case 55000:
w.AppendBits(0, 2);
break;
case 11000:
w.AppendBits(1, 2);
break;
case 22000:
w.AppendBits(2, 2);
break;
case 44000:
w.AppendBits(3, 2);
break;
}
w.AppendBit(StreamSoundSize == 16u);
w.AppendBit(StreamIsStereo);
w.Align();
w.AppendUI16(StreamSoundSampleCount);
if (StreamSoundCompression == SoundCompressionType.MP3)
{
w.AppendUI16(LatencySeek);
}
w.ResetLongTagLength(this.TagType, start);
}
internal override void ToSwf(SwfWriter w)
{
w.Align();
w.AppendBits(fillBits, 4); // always 1
w.AppendBits(lineBits, 4); // always 0
for (int i = 0; i < ShapeRecords.Count; i++)
{
ShapeRecords[i].ToSwf(w, ref fillBits, ref lineBits, ShapeType.Glyph);
}
}
internal override void ToSwf(SwfWriter w)
{
w.AppendByte((byte)ActionKind.GetURL2);
w.AppendUI16(Length - 3); // don't incude def byte and len
w.AppendBits((uint)SendVarsMethod, 2);
w.AppendBits(0, 4);
w.AppendBit(TargetIsSprite);
w.AppendBit(LoadVariables);
w.Align();
}
internal override void ToSwf(SwfWriter w)
{
w.Align();
uint bits = SwfWriter.MinimumBits(this.XMax, this.XMin, this.YMax, this.YMin);
w.AppendBits((uint)bits, 5);
w.AppendBits((uint)(this.XMin), bits);
w.AppendBits((uint)(this.XMax), bits);
w.AppendBits((uint)(this.YMin), bits);
w.AppendBits((uint)(this.YMax), bits);
w.Align();
}
internal override void ToSwf(SwfWriter w, bool useAlpha)
{
w.AppendByte((byte)this.FillType);
GradientMatrix.ToSwf(w);
w.AppendBits((uint)SpreadMode, 2);
w.AppendBits((uint)InterpolationMode, 2);
w.AppendBits((uint)Records.Count, 4);
for (int i = 0; i < Records.Count; i++)
{
Records[i].ToSwf(w, useAlpha);
}
}
internal override void ToSwf(SwfWriter w, ref uint fillBits, ref uint lineBits, ShapeType shapeType)
{
w.AppendBit(true);
w.AppendBit(true);
uint bits = SwfWriter.MinimumBits(DeltaX, DeltaY);
bits = bits < 2 ? 2 : bits; // min 2 bits
w.AppendBits(bits - 2, 4);
if (DeltaX != 0 && DeltaY != 0)
{
w.AppendBit(true);
w.AppendSignedNBits(DeltaX, bits);
w.AppendSignedNBits(DeltaY, bits);
}
else if (DeltaX == 0)
{
w.AppendBit(false);
w.AppendBit(true);
w.AppendSignedNBits(DeltaY, bits);
}
else
{
w.AppendBit(false);
w.AppendBit(false);
w.AppendSignedNBits(DeltaX, bits);
}
}
internal void ToSwf(SwfWriter w, bool isSwf6Plus)
{
if ((uint)ClipEvents == 0)
{
if (isSwf6Plus)
{
w.AppendUI32(0);
}
else
{
w.AppendUI16(0);
}
}
else
{
w.AppendBits((uint)ClipEvents, 32);
uint start = (uint)w.Position;
w.AppendUI32(0); // write len after tag written
if ((ClipEvents & ClipEvents.KeyPress) > 0)
{
w.AppendByte(KeyCode);
}
ActionRecords.ToSwf(w);
uint end = (uint)w.Position;
w.Position = start;
w.AppendUI32(end - start - 4);
w.Position = end;
}
}
internal void ToSwf(SwfWriter w, bool useAlpha)
{
w.AppendBit(HasAddTerms);
w.AppendBit(HasMultTerms);
uint bits = SwfWriter.MinimumBits(RMultTerm, GMultTerm, BMultTerm, AMultTerm, RAddTerm, GAddTerm, BAddTerm, AAddTerm);
w.AppendBits(bits, 4);
if (HasMultTerms)
{
w.AppendSignedNBits(RMultTerm, bits);
w.AppendSignedNBits(GMultTerm, bits);
w.AppendSignedNBits(BMultTerm, bits);
if (useAlpha)
{
w.AppendSignedNBits(AMultTerm, bits);
}
}
if (HasAddTerms)
{
w.AppendSignedNBits(RAddTerm, bits);
w.AppendSignedNBits(GAddTerm, bits);
w.AppendSignedNBits(BAddTerm, bits);
if (useAlpha)
{
w.AppendSignedNBits(AAddTerm, bits);
}
}
w.Align();
}
internal void ToSwf(SwfWriter w)
{
w.AppendBits(0, 2);
w.AppendBit(ButtonHasBlendMode);
w.AppendBit(ButtonHasFilterList);
w.AppendBit(ButtonStateHitTest);
w.AppendBit(ButtonStateDown);
w.AppendBit(ButtonStateOver);
w.AppendBit(ButtonStateUp);
w.AppendUI16(CharacterID);
w.AppendUI16(PlaceDepth);
PlaceMatrix.ToSwf(w);
if (containerTag == TagType.DefineButton2)
{
ColorTransform.ToSwf(w, true);
if (ButtonHasFilterList)
{
w.AppendByte((byte)FilterList.Count);
for (int i = 0; i < FilterList.Count; i++)
{
FilterList[i].ToSwf(w);
}
}
if (ButtonHasBlendMode)
{
w.AppendByte((byte)BlendMode);
}
}
}
internal void ToSwf(SwfWriter w)
{
w.AppendBits(0, 2); // reserved
w.AppendBit(IsSyncStop);
w.AppendBit(IsSyncNoMultiple);
w.AppendBit(HasEnvelope);
w.AppendBit(HasLoops);
w.AppendBit(HasOutPoint);
w.Align();
if (HasInPoint)
{
w.AppendUI32(InPoint);
}
if (HasOutPoint)
{
w.AppendUI32(OutPoint);
}
if (HasLoops)
{
w.AppendUI16(LoopCount);
}
if (HasEnvelope)
{
w.AppendByte((byte)LoopCount);
uint count = (uint)EnvelopeRecords.Length;
for (int i = 0; i < EnvelopeRecords.Length; i++)
{
w.AppendUI32(EnvelopeRecords[i].Pos44);
w.AppendUI16(EnvelopeRecords[i].LeftLevel);
w.AppendUI16(EnvelopeRecords[i].RightLevel);
}
}
}
internal override void ToSwf(SwfWriter w)
{
uint start = (uint)w.Position;
w.AppendTagIDAndLength(this.TagType, 0, true);
w.AppendUI16(ButtonId);
w.AppendBits(0, 7);
w.AppendBit(TrackAsMenu);
w.AppendUI16(ActionOffset); // todo: calc offset
for (int i = 0; i < Characters.Count; i++)
{
Characters[i].ToSwf(w);
}
w.AppendByte(0);
if (ActionOffset > 0)
{
ButtonCondActions[ButtonCondActions.Count - 1].CondActionSize = 0;
for (int i = 0; i < ButtonCondActions.Count; i++)
{
ButtonCondActions[i].ToSwf(w);
}
}
w.ResetLongTagLength(this.TagType, start, true);
}
internal void ToSwf(SwfWriter w, uint glyphBits, uint advanceBits, bool hasAlpha)
{
w.AppendBit(_TextRecordType);
w.AppendBits(_StyleFlagsReserved, 3);
w.AppendBit(StyleFlagsHasFont);
w.AppendBit(StyleFlagsHasColor);
w.AppendBit(StyleFlagsHasYOffset);
w.AppendBit(StyleFlagsHasXOffset);
w.Align();
if (StyleFlagsHasFont)
{
w.AppendUI16(FontID);
}
if (StyleFlagsHasColor)
{
w.AppendByte(TextColor.R);
w.AppendByte(TextColor.G);
w.AppendByte(TextColor.B);
if (hasAlpha)
{
w.AppendByte(TextColor.A);
}
}
if (StyleFlagsHasXOffset)
{
w.AppendInt16(XOffset);
}
if (StyleFlagsHasYOffset)
{
w.AppendInt16(YOffset);
}
if (StyleFlagsHasFont)
{
w.AppendUI16(TextHeight);
}
w.AppendByte((byte)GlyphEntries.Length);
for (int i = 0; i < GlyphEntries.Length; i++)
{
w.AppendBits(GlyphEntries[i].GlyphIndex, glyphBits);
w.AppendSignedNBits(GlyphEntries[i].GlyphAdvance, advanceBits);
}
w.Align();
}
internal override void ToSwf(SwfWriter w)
{
uint len = 12;
w.AppendTagIDAndLength(this.TagType, len, false);
w.AppendUI16(TextId);
w.AppendBits(UseFlashType, 2);
w.AppendBits(GridFit, 3);
w.AppendBits(0, 3); // reserved
w.Align();
w.AppendFixedNBits(Thickness, 32);
w.AppendFixedNBits(Sharpness, 32);
w.AppendByte(0); // reserved
}
internal void ToSwf(SwfWriter w, ShapeType shapeType)
{
FillStyles.ToSwf(w, shapeType);
LineStyles.ToSwf(w, shapeType);
w.Align();
uint fillBits = SwfWriter.MinimumBits((uint)FillStyles.FillStyles.Count);
uint lineBits = SwfWriter.MinimumBits((uint)LineStyles.LineStyles.Count);
w.AppendBits(fillBits, 4);
w.AppendBits(lineBits, 4);
w.Align();
for (int i = 0; i < ShapeRecords.Count; i++)
{
ShapeRecords[i].ToSwf(w, ref fillBits, ref lineBits, shapeType);
}
}
internal void ToSwf(SwfWriter w, bool isSwf6Plus)
{
w.AppendUI16(0); // reserved
w.AppendBits((uint)ClipEvents, 32);
for (int i = 0; i < ClipActionRecords.Count; i++)
{
ClipActionRecords[i].ToSwf(w, isSwf6Plus);
}
}
internal override void ToSwf(SwfWriter w)
{
uint start = (uint)w.Position;
w.AppendTagIDAndLength(this.TagType, 0, true);
w.AppendUI16(FontId);
w.AppendBits(CSMTableHint, 2);
w.AppendBits(0, 6);
w.Align();
DefineFont2_3 font = Fonts[FontId];
uint glyphCount = font.NumGlyphs;
for (int i = 0; i < glyphCount; i++)
{
ZoneTable[i].ToSwf(w);
}
w.ResetLongTagLength(this.TagType, start, true);
}
internal override void ToSwf(SwfWriter w)
{
w.AppendByte((byte)ActionKind.GotoFrame2);
w.AppendUI16(Length - 3); // don't incude def byte and len
w.AppendBits(0, 6);
w.AppendBit(SceneBiasFlag);
w.AppendBit(PlayFlag);
w.Align();
if (SceneBiasFlag)
{
w.AppendUI16(SceneBias);
}
}
internal override void ToSwf(SwfWriter w)
{
bool scale = (this.ScaleX != 1) || (this.ScaleY != 1);
w.AppendBit(scale);
if (scale)
{
uint bits = SwfWriter.MinimumBits((int)(this.ScaleX * 0x10000), (int)(this.ScaleY * 0x10000));
w.AppendBits(bits, 5);
w.AppendFixedNBits(this.ScaleX, bits);
w.AppendFixedNBits(this.ScaleY, bits);
}
bool rotate = (this.Rotate0 != 0) || (this.Rotate1 != 0);
w.AppendBit(rotate);
if (rotate)
{
uint bits = SwfWriter.MinimumBits((int)(this.Rotate0 * 0x10000), (int)(this.Rotate1 * 0x10000));
w.AppendBits(bits, 5);
w.AppendFixedNBits(this.Rotate0, bits);
w.AppendFixedNBits(this.Rotate1, bits);
}
// translate
uint minbits = 0;
if (this.TranslateX != 0 || this.TranslateY != 0)
{
minbits = SwfWriter.MinimumBits((int)this.TranslateX, (int)this.TranslateY);
}
w.AppendBits(minbits, 5);
w.AppendBits((uint)(this.TranslateX), minbits);
w.AppendBits((uint)(this.TranslateY), minbits);
w.Align();
}
internal override void ToSwf(SwfWriter w, ref uint fillBits, ref uint lineBits, ShapeType shapeType)
{
w.AppendBit(true);
w.AppendBit(false);
uint bits = SwfWriter.MinimumBits(ControlX, ControlY, AnchorX, AnchorY);
bits = bits < 2 ? 2 : bits; // min 2 bits
w.AppendBits(bits - 2, 4);
w.AppendSignedNBits(ControlX, bits);
w.AppendSignedNBits(ControlY, bits);
w.AppendSignedNBits(AnchorX, bits);
w.AppendSignedNBits(AnchorY, bits);
}
internal void ToSwf(SwfWriter w)
{
w.AppendByte((byte)NumZoneData);
w.AppendFixedNBits(AlignmentCoordinate1, 16);
w.AppendFixedNBits(Range1, 16);
w.AppendFixedNBits(AlignmentCoordinate2, 16);
w.AppendFixedNBits(Range2, 16);
w.AppendBits(0, 6); // reserved
w.AppendBit(ZoneMaskX);
w.AppendBit(ZoneMaskY);
w.Align();
}
internal override void ToSwf(SwfWriter w)
{
uint start = (uint)w.Position;
w.AppendTagIDAndLength(this.TagType, 0, true);
w.AppendUI16(SoundId);
w.AppendBits((uint)SoundFormat, 4);
switch (SoundRate)
{
case 5512:
w.AppendBits(0, 2);
break;
case 11025:
w.AppendBits(1, 2);
break;
case 22050:
w.AppendBits(2, 2);
break;
case 44100:
w.AppendBits(3, 2);
break;
}
w.AppendBit(SoundSize == 16U);
w.AppendBit(IsStereo);
w.Align();
w.AppendUI32(SoundSampleCount);
w.AppendBytes(SoundData);
w.ResetLongTagLength(this.TagType, start);
}
internal void ToSwf(SwfWriter w)
{
w.AppendUI16(CondActionSize);
w.AppendBit(CondIdleToOverDown);
w.AppendBit(CondOutDownToIdle);
w.AppendBit(CondOutDownToOverDown);
w.AppendBit(CondOverDownToOutDown);
w.AppendBit(CondOverDownToOverUp);
w.AppendBit(CondOverUpToOverDown);
w.AppendBit(CondOverUpToIdle);
w.AppendBit(CondIdleToOverUp);
w.AppendBits(CondKeyPress, 7);
w.AppendBit(CondOverDownToIdle);
ActionRecords.ToSwf(w);
}
internal override void ToSwf(SwfWriter w)
{
w.AppendByte((byte)ActionKind.DefineFunction2);
w.AppendUI16(Length - 3); // don't incude def byte and len
w.AppendString(FunctionName);
w.AppendUI16((uint)Parameters.Count);
w.AppendByte((byte)RegisterCount);
w.AppendBit((Preloads & PreloadFlags.Parent) > 0);
w.AppendBit((Preloads & PreloadFlags.Root) > 0);
w.AppendBit(SuppressSuperFlag);
w.AppendBit((Preloads & PreloadFlags.Super) > 0);
w.AppendBit(SuppressArgumentsFlag);
w.AppendBit((Preloads & PreloadFlags.Arguments) > 0);
w.AppendBit(SuppressThisFlag);
w.AppendBit((Preloads & PreloadFlags.This) > 0);
w.AppendBits(0, 7);
w.AppendBit((Preloads & PreloadFlags.Global) > 0);
foreach (KeyValuePair <uint, string> d in Parameters)
{
w.AppendByte((byte)d.Key);
w.AppendString(d.Value);
}
w.AppendUI16(ActionContainer.CodeSize); // temp
long startPos = w.Position;
for (int i = 0; i < ActionContainer.Statements.Count; i++)
{
ActionContainer.Statements[i].ToSwf(w);
}
// adjust code size
long curPos = w.Position;
if (ActionContainer.codeSize != (curPos - startPos))
{
ActionContainer.codeSize = (uint)(curPos - startPos);
w.Position = startPos - 2;
w.AppendUI16(ActionContainer.CodeSize); // acutal
w.Position = curPos;
}
}
internal override void ToSwf(SwfWriter w)
{
uint start = (uint)w.Position;
w.AppendTagIDAndLength(this.TagType, 0, true); // rewrite len after tag
w.AppendUI16(this.CharacterId);
this.ShapeBounds.ToSwf(w);
this.EdgeBounds.ToSwf(w);
w.AppendBits(0, 6);
w.AppendBit(this.UsesNonScalingStrokes);
w.AppendBit(this.UsesScalingStrokes);
this.Shapes.ToSwf(w, ShapeType.DefineShape4);
w.Align();
w.ResetLongTagLength(this.TagType, start, true);
}
internal override void ToSwf(SwfWriter w, ref uint fillBits, ref uint lineBits, ShapeType shapeType)
{
w.AppendBit(false);
w.AppendBits(0, 5);
}
/*
* ENDSHAPERECORD
* Field Type Comment
* TypeFlag UB[1] Non-edge record flag. Always 0.
* EndOfShape UB[5] End of shape flag. Always 0.
*/
#if SWFWRITER
internal override void ToSwf(SwfWriter w)
{
w.AppendBit(false);
w.AppendBits(0, 5);
}
internal override void ToSwf(SwfWriter w)
{
uint start = (uint)w.Position;
w.AppendTagIDAndLength(this.TagType, 0, true);
w.AppendBit(HasClipActions);
w.AppendBit(HasClipDepth);
w.AppendBit(HasName);
w.AppendBit(HasRatio);
w.AppendBit(HasColorTransform);
w.AppendBit(HasMatrix);
w.AppendBit(HasCharacter);
w.AppendBit(Move);
w.AppendBits(0, 5); // reserved
w.AppendBit(PlaceFlagHasCacheAsBitmap);
w.AppendBit(PlaceFlagHasBlendMode);
w.AppendBit(PlaceFlagHasFilterList);
w.AppendUI16(Depth);
if (HasCharacter)
{
w.AppendUI16(Character);
}
if (HasMatrix)
{
Matrix.ToSwf(w);
}
if (HasColorTransform)
{
ColorTransform.ToSwf(w, true);
}
if (HasRatio)
{
w.AppendUI16(Ratio);
}
if (HasName)
{
w.AppendString(Name);
}
if (HasClipDepth)
{
w.AppendUI16(ClipDepth);
}
if (PlaceFlagHasFilterList)
{
w.AppendByte((byte)FilterList.Count);
for (int i = 0; i < FilterList.Count; i++)
{
FilterList[i].ToSwf(w);
}
}
if (PlaceFlagHasBlendMode)
{
w.AppendByte((byte)BlendMode);
}
if (HasClipActions)
{
//todo: ClipActions = new ClipActions();
}
w.ResetLongTagLength(this.TagType, start);
}
internal override void ToSwf(SwfWriter w, ref uint fillBits, ref uint lineBits, ShapeType shapeType)
{
// TypeFlag UB[1] Non-edge record flag. Always 0.
// StateNewStyles UB[1] New styles flag. Used by DefineShape2 and DefineShape3 only.
// StateLineStyle UB[1] Line style change flag.
// StateFillStyle1 UB[1] Fill style 1 change flag.
// StateFillStyle0 UB[1] Fill style 0 change flag.
// StateMoveTo UB[1] Move to flag.
if (shapeType == ShapeType.Glyph)
{
w.AppendBit(false);
w.AppendBit(false); //this.HasNewStyles);
w.AppendBit(false); //HasLineStyle);
w.AppendBit(false); //HasFillStyle1);
w.AppendBit(HasFillStyle0);
w.AppendBit(HasMove); //HasMove);
if (HasMove)
{
// not relative moves
uint bits = SwfWriter.MinimumBits(this.MoveDeltaX, this.MoveDeltaY);
w.AppendBits(bits, 5);
w.AppendSignedNBits(this.MoveDeltaX, bits);
w.AppendSignedNBits(this.MoveDeltaY, bits);
}
if (HasFillStyle0)
{
w.AppendBits(this.FillStyle0, fillBits);
}
}
else
{
w.AppendBit(false);
w.AppendBit(this.HasNewStyles);
w.AppendBit(HasLineStyle);
w.AppendBit(HasFillStyle1);
w.AppendBit(HasFillStyle0);
w.AppendBit(HasMove);
if (HasMove)
{
uint bits = SwfWriter.MinimumBits(this.MoveDeltaX, this.MoveDeltaY);
w.AppendBits(bits, 5);
w.AppendSignedNBits(this.MoveDeltaX, bits);
w.AppendSignedNBits(this.MoveDeltaY, bits);
}
if (HasFillStyle0)
{
w.AppendBits(this.FillStyle0, fillBits);
}
if (HasFillStyle1)
{
w.AppendBits(this.FillStyle1, fillBits);
}
if (HasLineStyle)
{
w.AppendBits(this.LineStyle, lineBits);
}
if (HasNewStyles)
{
w.Align();
FillStyles.ToSwf(w, shapeType);
LineStyles.ToSwf(w, shapeType);
fillBits = SwfWriter.MinimumBits((uint)FillStyles.FillStyles.Count);
lineBits = SwfWriter.MinimumBits((uint)LineStyles.LineStyles.Count);;
w.AppendBits(fillBits, 4);
w.AppendBits(lineBits, 4);
}
}
}
