SwfTools to dll

2025-12-16 22:19:31 +07:00 · 2016-10-02 23:05:08 +07:00
parent 4620eda86c
commit 312379a3f9
103 changed files with 323 additions and 930 deletions
--- a/FTSources/SwfTools/Sources/SwfContext.cs
+++ b/FTSources/SwfTools/Sources/SwfContext.cs
@@ -0,0 +1,114 @@
+using System.Collections.Generic;
+using SwfTools.SwfTypes;
+
+namespace SwfTools {
+
+	using LibraryDefines   = SortedDictionary<ushort, SwfLibraryDefine>;
+	using DisplayInstances = SortedDictionary<ushort, SwfDisplayInstance>;
+
+	//
+	// SwfLibrary
+	//
+
+	public enum SwfLibraryDefineType {
+		Shape,
+		Bitmap,
+		Sprite
+	}
+
+	public abstract class SwfLibraryDefine {
+		public string ExportName = string.Empty;
+		public abstract SwfLibraryDefineType Type { get; }
+	}
+
+	public class SwfLibraryShapeDefine : SwfLibraryDefine {
+		public ushort[]    Bitmaps  = new ushort[0];
+		public SwfMatrix[] Matrices = new SwfMatrix[0];
+
+		public override SwfLibraryDefineType Type {
+			get { return SwfLibraryDefineType.Shape; }
+		}
+	}
+
+	public class SwfLibraryBitmapDefine : SwfLibraryDefine {
+		public int    Width    = 0;
+		public int    Height   = 0;
+		public byte[] ARGB32   = new byte[0];
+		public ushort Redirect = 0;
+
+		public override SwfLibraryDefineType Type {
+			get { return SwfLibraryDefineType.Bitmap; }
+		}
+	}
+
+	public class SwfLibrarySpriteDefine : SwfLibraryDefine {
+		public SwfControlTags ControlTags = SwfControlTags.identity;
+
+		public override SwfLibraryDefineType Type {
+			get { return SwfLibraryDefineType.Sprite; }
+		}
+	}
+
+	public class SwfLibrary {
+		public LibraryDefines Defines = new LibraryDefines();
+
+		public bool HasDefine<T>(ushort define_id) where T : SwfLibraryDefine {
+			return FindDefine<T>(define_id) != null;
+		}
+
+		public T FindDefine<T>(ushort define_id) where T : SwfLibraryDefine {
+			SwfLibraryDefine def;
+			if ( Defines.TryGetValue(define_id, out def) ) {
+				return def as T;
+			}
+			return null;
+		}
+	}
+
+	//
+	// SwfDisplayList
+	//
+
+	public enum SwfDisplayInstanceType {
+		Shape,
+		Sprite
+	}
+
+	public abstract class SwfDisplayInstance {
+		public abstract SwfDisplayInstanceType Type { get; }
+
+		public ushort            Id;
+		public ushort            Depth;
+		public ushort            ClipDepth;
+		public bool              Visible;
+		public SwfMatrix         Matrix;
+		public SwfBlendMode      BlendMode;
+		public SwfSurfaceFilters FilterList;
+		public SwfColorTransform ColorTransform;
+	}
+
+	public class SwfDisplayShapeInstance : SwfDisplayInstance {
+		public override SwfDisplayInstanceType Type {
+			get { return SwfDisplayInstanceType.Shape; }
+		}
+	}
+
+	public class SwfDisplaySpriteInstance : SwfDisplayInstance {
+		public int            CurrentTag  = 0;
+		public SwfDisplayList DisplayList = new SwfDisplayList();
+
+		public override SwfDisplayInstanceType Type {
+			get { return SwfDisplayInstanceType.Sprite; }
+		}
+
+		public void Reset() {
+			CurrentTag  = 0;
+			DisplayList = new SwfDisplayList();
+		}
+	}
+
+	public class SwfDisplayList {
+		public string           FrameName = string.Empty;
+		public DisplayInstances Instances = new DisplayInstances();
+	}
+}