PuzzleD

commit fa4d569b330383fba7787821ac17ae923819afae
parent 712c960d3971e81c46c5270b2f6dc15190ea3b9c
Author: Dominik Schmidt <das1993@hotmail.com>
Date:   Thu, 27 Aug 2015 00:20:27 +0200

Add CVec_Compressed

Diffstat:
puzzle.d
 | 
28
++++++++++++++++++++++++++++

1 file changed, 28 insertions(+), 0 deletions(-)
diff --git a/puzzle.d b/puzzle.d
@@ -143,6 +143,10 @@ struct DVec{
 struct CVec{
 	PuzzleCvec vec;
 	PuzzleContext *ctx;
+	this(ref CVec_Compressed c){
+		this(c.ctx);
+		puzzle_uncompress_cvec(ctx, &c.vec, &vec);
+	}
 	this(PuzzleContext *ctx){
 		this.ctx=ctx;
 		puzzle_init_cvec(ctx,&vec);
@@ -159,7 +163,31 @@ struct CVec{
 	double compare(in ref CVec b, bool hasText=false){
 		return puzzle_vector_normalized_distance(ctx,&vec,&b.vec,(hasText) ? 1 : 0);
 	}
+	CVec_Compressed compress(){
+		return CVec_Compressed(this);
+	}
 	@property size_t length(){
 		return vec.sizeof_vec;
 	}
 }
+struct CVec_Compressed{
+	PuzzleCompressedCvec vec;
+	PuzzleContext *ctx;
+	this(ref CVec c){
+		this(c.ctx);
+		puzzle_compress_cvec(ctx, &vec, &c.vec);
+	}
+	this(PuzzleContext *ctx){
+		this.ctx=ctx;
+		puzzle_init_compressed_cvec(ctx,&vec);
+	}
+	~this(){
+		puzzle_free_compressed_cvec(ctx,&vec);
+	}
+	CVec uncompress(){
+		return CVec(this);
+	}
+	@property size_t length(){
+		return vec.sizeof_compressed_vec;
+	}
+}