public static void AreEqual(PlaceObject3Tag expected, PlaceObject3Tag actual)
{
Assert.AreEqual(expected.CharacterID, actual.CharacterID);
Assert.AreEqual(expected.Depth, actual.Depth);
AssertData.AreEqual(expected.Matrix, actual.Matrix, "Matrix");
AssertFilters.AreEqual(expected.Filters, actual.Filters, "PlaceObject3.Filters");
Assert.AreEqual(expected.RestData, actual.RestData);
}
public static void AreEqual(PlaceObject3Tag expected, PlaceObject3Tag actual)
{
Assert.AreEqual(expected.CharacterID, actual.CharacterID);
Assert.AreEqual(expected.Depth, actual.Depth);
AssertData.AreEqual(expected.Matrix, actual.Matrix, "Matrix");
AssertFilters.AreEqual(expected.Filters, actual.Filters, "PlaceObject3.Filters");
Assert.AreEqual(expected.RestData, actual.RestData);
}
SwfTagData ISwfTagVisitor <ISwfStreamWriter, SwfTagData> .Visit(PlaceObject3Tag tag, ISwfStreamWriter writer)
{
writer.WriteBit(tag.HasClipActions);
writer.WriteBit(tag.ClipDepth.HasValue);
writer.WriteBit(tag.Name != null);
writer.WriteBit(tag.Ratio.HasValue);
writer.WriteBit(tag.ColorTransform.HasValue);
writer.WriteBit(tag.HasMatrix);
writer.WriteBit(tag.HasCharacter);
writer.WriteBit(tag.Move);
writer.WriteBit(tag.Reserved);
writer.WriteBit(tag.HasOpaqueBackground);
writer.WriteBit(tag.Visible.HasValue);
writer.WriteBit(tag.HasImage);
writer.WriteBit(tag.ClassName != null);
writer.WriteBit(tag.BitmapCache.HasValue);
writer.WriteBit(tag.BlendMode.HasValue);
writer.WriteBit(tag.HasFilterList);
writer.WriteUInt16(tag.Depth);
if (tag.ClassName != null) //Adobe says class name is also present when (hasImage && hasCharacter)
{
writer.WriteString(tag.ClassName);
}
if (tag.HasCharacter)
{
writer.WriteUInt16(tag.CharacterID);
}
if (tag.HasMatrix)
{
writer.WriteMatrix(ref tag.Matrix);
}
if (tag.ColorTransform.HasValue)
{
writer.WriteColorTransformRGBA(tag.ColorTransform.Value);
}
if (tag.Ratio.HasValue)
{
writer.WriteUInt16(tag.Ratio.Value);
}
if (tag.Name != null)
{
writer.WriteString(tag.Name);
}
if (tag.ClipDepth.HasValue)
{
writer.WriteUInt16(tag.ClipDepth.Value);
}
if (tag.HasFilterList)
{
writer.WriteFilterList(tag.Filters);
}
if (tag.BlendMode.HasValue)
{
writer.WriteByte((byte)tag.BlendMode.Value);
}
if (tag.BitmapCache.HasValue)
{
writer.WriteByte(tag.BitmapCache.Value);
}
if (tag.Visible.HasValue)
{
writer.WriteByte(tag.Visible.Value);
writer.WriteRGBA(tag.BackgroundColor);
}
if (tag.HasClipActions)
{
writer.WriteClipActions(_file.FileInfo.Version, tag.ClipActions);
}
return(null);
}
SwfTagBase ISwfTagVisitor <ISwfStreamReader, SwfTagBase> .Visit(PlaceObject3Tag tag, ISwfStreamReader reader)
{
tag.HasClipActions = reader.ReadBit();
tag.HasClipDepth = reader.ReadBit();
tag.HasName = reader.ReadBit();
tag.HasRatio = reader.ReadBit();
tag.HasColorTransform = reader.ReadBit();
tag.HasMatrix = reader.ReadBit();
tag.HasCharacter = reader.ReadBit();
tag.Move = reader.ReadBit();
tag.Reserved = reader.ReadBit();
tag.HasOpaqueBackground = reader.ReadBit();
tag.HasVisible = reader.ReadBit();
tag.HasImage = reader.ReadBit();
tag.HasClassName = reader.ReadBit();
tag.HasCacheAsBitmap = reader.ReadBit();
tag.HasBlendMode = reader.ReadBit();
tag.HasFilterList = reader.ReadBit();
tag.Depth = reader.ReadUInt16();
if (tag.HasClassName) //Adobe says class name is also present when (hasImage && hasCharacter)
{
tag.ClassName = reader.ReadString();
}
if (tag.HasCharacter)
{
tag.CharacterID = reader.ReadUInt16();
}
if (tag.HasMatrix)
{
tag.Matrix = reader.ReadMatrix();
}
if (tag.HasColorTransform)
{
tag.ColorTransform = reader.ReadColorTransformRGBA();
}
if (tag.HasRatio)
{
tag.Ratio = reader.ReadUInt16();
}
if (tag.HasName)
{
tag.Name = reader.ReadString();
}
if (tag.HasClipDepth)
{
tag.ClipDepth = reader.ReadUInt16();
}
if (tag.HasFilterList)
{
reader.ReadFilterList(tag.Filters);
}
if (tag.HasBlendMode)
{
tag.BlendMode = (BlendMode?)reader.ReadByte();
}
if (tag.HasVisible)
{
tag.Visible = reader.ReadByte();
if (reader.BytesLeft > 0)
{
tag.BackgroundColor = reader.ReadRGBA();
}
}
if (tag.HasClipActions)
{
reader.ReadClipActions(_file.FileInfo.Version, tag.ClipActions);
}
return(tag);
}
static SwfTagBase Create(SwfTagData tag_data)
{
var reader = new SwfStreamReader(tag_data.TagData);
switch (tag_data.TagId)
{
// Display list
case (int)SwfTagType.PlaceObject: return(PlaceObjectTag.Create(reader));
case (int)SwfTagType.PlaceObject2: return(PlaceObject2Tag.Create(reader));
case (int)SwfTagType.PlaceObject3: return(PlaceObject3Tag.Create(reader));
case (int)SwfTagType.RemoveObject: return(RemoveObjectTag.Create(reader));
case (int)SwfTagType.RemoveObject2: return(RemoveObject2Tag.Create(reader));
case (int)SwfTagType.ShowFrame: return(ShowFrameTag.Create(reader));
// Control
case (int)SwfTagType.SetBackgroundColor: return(SetBackgroundColorTag.Create(reader));
case (int)SwfTagType.FrameLabel: return(FrameLabelTag.Create(reader));
case (int)SwfTagType.Protect: return(ProtectTag.Create(reader));
case (int)SwfTagType.End: return(EndTag.Create(reader));
case (int)SwfTagType.ExportAssets: return(ExportAssetsTag.Create(reader));
case (int)SwfTagType.ImportAssets: return(UnsupportedTag.Create(SwfTagType.ImportAssets));
case (int)SwfTagType.EnableDebugger: return(EnableDebuggerTag.Create(reader));
case (int)SwfTagType.EnableDebugger2: return(EnableDebugger2Tag.Create(reader));
case (int)SwfTagType.ScriptLimits: return(ScriptLimitsTag.Create(reader));
case (int)SwfTagType.SetTabIndex: return(UnsupportedTag.Create(SwfTagType.SetTabIndex));
case (int)SwfTagType.ImportAssets2: return(UnsupportedTag.Create(SwfTagType.ImportAssets2));
case (int)SwfTagType.SymbolClass: return(SymbolClassTag.Create(reader));
case (int)SwfTagType.Metadata: return(MetadataTag.Create(reader));
case (int)SwfTagType.DefineScalingGrid: return(UnsupportedTag.Create(SwfTagType.DefineScalingGrid));
case (int)SwfTagType.DefineSceneAndFrameLabelData: return(DefineSceneAndFrameLabelDataTag.Create(reader));
// Actions
case (int)SwfTagType.DoAction: return(UnsupportedTag.Create(SwfTagType.DoAction));
case (int)SwfTagType.DoInitAction: return(UnsupportedTag.Create(SwfTagType.DoInitAction));
case (int)SwfTagType.DoABC: return(DoABCTag.Create(reader));
// Shape
case (int)SwfTagType.DefineShape: return(DefineShapeTag.Create(reader));
case (int)SwfTagType.DefineShape2: return(DefineShape2Tag.Create(reader));
case (int)SwfTagType.DefineShape3: return(DefineShape3Tag.Create(reader));
case (int)SwfTagType.DefineShape4: return(DefineShape4Tag.Create(reader));
// Bitmaps
case (int)SwfTagType.DefineBits: return(UnsupportedTag.Create(SwfTagType.DefineBits));
case (int)SwfTagType.JPEGTables: return(UnsupportedTag.Create(SwfTagType.JPEGTables));
case (int)SwfTagType.DefineBitsJPEG2: return(UnsupportedTag.Create(SwfTagType.DefineBitsJPEG2));
case (int)SwfTagType.DefineBitsJPEG3: return(UnsupportedTag.Create(SwfTagType.DefineBitsJPEG3));
case (int)SwfTagType.DefineBitsLossless: return(DefineBitsLosslessTag.Create(reader));
case (int)SwfTagType.DefineBitsLossless2: return(DefineBitsLossless2Tag.Create(reader));
case (int)SwfTagType.DefineBitsJPEG4: return(UnsupportedTag.Create(SwfTagType.DefineBitsJPEG4));
// Shape Morphing
case (int)SwfTagType.DefineMorphShape: return(UnsupportedTag.Create(SwfTagType.DefineMorphShape));
case (int)SwfTagType.DefineMorphShape2: return(UnsupportedTag.Create(SwfTagType.DefineMorphShape2));
// Fonts and Text
case (int)SwfTagType.DefineFont: return(UnsupportedTag.Create(SwfTagType.DefineFont));
case (int)SwfTagType.DefineFontInfo: return(UnsupportedTag.Create(SwfTagType.DefineFontInfo));
case (int)SwfTagType.DefineFontInfo2: return(UnsupportedTag.Create(SwfTagType.DefineFontInfo2));
case (int)SwfTagType.DefineFont2: return(UnsupportedTag.Create(SwfTagType.DefineFont2));
case (int)SwfTagType.DefineFont3: return(UnsupportedTag.Create(SwfTagType.DefineFont3));
case (int)SwfTagType.DefineFontAlignZones: return(UnsupportedTag.Create(SwfTagType.DefineFontAlignZones));
case (int)SwfTagType.DefineFontName: return(UnsupportedTag.Create(SwfTagType.DefineFontName));
case (int)SwfTagType.DefineText: return(UnsupportedTag.Create(SwfTagType.DefineText));
case (int)SwfTagType.DefineText2: return(UnsupportedTag.Create(SwfTagType.DefineText2));
case (int)SwfTagType.DefineEditText: return(UnsupportedTag.Create(SwfTagType.DefineEditText));
case (int)SwfTagType.CSMTextSettings: return(UnsupportedTag.Create(SwfTagType.CSMTextSettings));
case (int)SwfTagType.DefineFont4: return(UnsupportedTag.Create(SwfTagType.DefineFont4));
// Sounds
case (int)SwfTagType.DefineSound: return(UnsupportedTag.Create(SwfTagType.DefineSound));
case (int)SwfTagType.StartSound: return(UnsupportedTag.Create(SwfTagType.StartSound));
case (int)SwfTagType.StartSound2: return(UnsupportedTag.Create(SwfTagType.StartSound2));
case (int)SwfTagType.SoundStreamHead: return(UnsupportedTag.Create(SwfTagType.SoundStreamHead));
case (int)SwfTagType.SoundStreamHead2: return(UnsupportedTag.Create(SwfTagType.SoundStreamHead2));
case (int)SwfTagType.SoundStreamBlock: return(UnsupportedTag.Create(SwfTagType.SoundStreamBlock));
// Buttons
case (int)SwfTagType.DefineButton: return(UnsupportedTag.Create(SwfTagType.DefineButton));
case (int)SwfTagType.DefineButton2: return(UnsupportedTag.Create(SwfTagType.DefineButton2));
case (int)SwfTagType.DefineButtonCxform: return(UnsupportedTag.Create(SwfTagType.DefineButtonCxform));
case (int)SwfTagType.DefineButtonSound: return(UnsupportedTag.Create(SwfTagType.DefineButtonSound));
// Sprites and Movie Clips
case (int)SwfTagType.DefineSprite: return(DefineSpriteTag.Create(reader));
// Video
case (int)SwfTagType.DefineVideoStream: return(UnsupportedTag.Create(SwfTagType.DefineVideoStream));
case (int)SwfTagType.VideoFrame: return(UnsupportedTag.Create(SwfTagType.VideoFrame));
// Metadata
case (int)SwfTagType.FileAttributes: return(FileAttributesTag.Create(reader));
case (int)SwfTagType.EnableTelemetry: return(EnableTelemetryTag.Create(reader));
case (int)SwfTagType.DefineBinaryData: return(DefineBinaryDataTag.Create(reader));
default: return(UnknownTag.Create(tag_data.TagId));
}
}
ITagFormatter ISwfTagVisitor <object, ITagFormatter> .Visit(PlaceObject3Tag tag, object arg)
{
return(new PlaceObject3TagFormatter());
}
public SwfDisplayList Visit(PlaceObject3Tag tag, SwfDisplayList dl)
{
var is_shape = tag.HasCharacter && Library.HasDefine <SwfLibraryShapeDefine>(tag.CharacterId);
var is_sprite = tag.HasCharacter && Library.HasDefine <SwfLibrarySpriteDefine>(tag.CharacterId);
if (tag.HasCharacter)
{
SwfDisplayInstance old_inst = null;
if (tag.Move) // replace character
{
if (dl.Instances.TryGetValue(tag.Depth, out old_inst))
{
dl.Instances.Remove(tag.Depth);
}
}
// new character
SwfDisplayInstance new_inst = null;
if (is_shape)
{
new_inst = new SwfDisplayShapeInstance();
}
else if (is_sprite)
{
new_inst = new SwfDisplaySpriteInstance();
}
if (new_inst != null)
{
new_inst.Id = tag.CharacterId;
new_inst.Depth = tag.Depth;
new_inst.ClipDepth = tag.HasClipDepth ? tag.ClipDepth : (old_inst != null ? old_inst.ClipDepth : (ushort)0);
new_inst.Visible = tag.HasVisible ? tag.Visible : (old_inst != null ? old_inst.Visible : true);
new_inst.Matrix = tag.HasMatrix ? tag.Matrix : (old_inst != null ? old_inst.Matrix : SwfMatrix.identity);
new_inst.BlendMode = tag.HasBlendMode ? tag.BlendMode : (old_inst != null ? old_inst.BlendMode : SwfBlendMode.identity);
new_inst.FilterList = tag.HasFilterList ? tag.SurfaceFilters : (old_inst != null ? old_inst.FilterList : SwfSurfaceFilters.identity);
new_inst.ColorTransform = tag.HasColorTransform ? tag.ColorTransform : (old_inst != null ? old_inst.ColorTransform : SwfColorTransform.identity);
dl.Instances.Add(new_inst.Depth, new_inst);
}
}
else if (tag.Move) // move character
{
SwfDisplayInstance inst;
if (dl.Instances.TryGetValue(tag.Depth, out inst))
{
if (tag.HasClipDepth)
{
inst.ClipDepth = tag.ClipDepth;
}
if (tag.HasVisible)
{
inst.Visible = tag.Visible;
}
if (tag.HasMatrix)
{
inst.Matrix = tag.Matrix;
}
if (tag.HasBlendMode)
{
inst.BlendMode = tag.BlendMode;
}
if (tag.HasFilterList)
{
inst.FilterList = tag.SurfaceFilters;
}
if (tag.HasColorTransform)
{
inst.ColorTransform = tag.ColorTransform;
}
}
}
return(dl);
}
