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git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@54927 954022d7-b5bf-4e40-9824-e11837661b57
9a7fd098 · Oleg.Korshul · Alexander Trofimov · 1522ea30 · 9a7fd098
Commit 9a7fd098 authored Mar 13, 2014 by Oleg.Korshul Committed by Alexander Trofimov May 20, 2016
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DesktopEditor/agg-2.4/include/agg_span_hatch.h DesktopEditor/agg-2.4/include/agg_span_hatch.h +682 -0

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--- a/DesktopEditor/agg-2.4/include/agg_span_hatch.h
+++ b/DesktopEditor/agg-2.4/include/agg_span_hatch.h
+#ifndef AGG_SPAN_HATCH_INCLUDED
+#define AGG_SPAN_HATCH_INCLUDED
+
+#include <stdlib.h>
+#include <string>
+#include "agg_math.h"
+#include "agg_array.h"
+#include "agg_trans_affine.h"
+
+namespace agg
+{
+	#define HATCH_TX_SIZE			8
+	#define HATCH_TX_COUNT			54
+
+	// 8 * 8 * 54
+	#define HATCH_RESOURCE_SIZE		3456
+
+	static const BYTE c_resource_hatches[HATCH_RESOURCE_SIZE] = {
+		/* cross */
+		0,0,0,0,0,0,0,0,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,0,0,0,0,0,0,0,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+
+		/* dashDnDiag */
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,0,1,1,1,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* dashHorz */
+		0,0,0,0,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* dashUpDiag */
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,0,1,1,1,0,
+		1,1,0,1,1,1,0,1,
+		1,0,1,1,1,0,1,1,
+		0,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* dashVert */
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,0,1,1,1,
+
+		/* diagBrick */
+		1,1,1,1,1,1,1,0,
+		1,1,1,1,1,1,0,1,
+		1,1,1,1,1,0,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,0,0,1,1,1,
+		1,1,0,1,1,0,1,1,
+		1,0,1,1,1,1,0,1,
+		0,1,1,1,1,1,1,0,
+
+		/* diagCross */
+		0,1,1,1,1,1,0,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,0,1,1,1,
+		1,1,1,0,1,1,1,1,
+		1,1,0,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		0,1,1,1,1,1,0,1,
+		1,1,1,1,1,1,1,0,
+
+		/* divot */
+		1,1,1,1,1,1,1,1,
+		1,1,1,0,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,0,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,0,
+		0,1,1,1,1,1,1,1,
+
+		/* dkDnDiag */
+		0,0,1,1,0,0,1,1,
+		1,0,0,1,1,0,0,1,
+		1,1,0,0,1,1,0,0,
+		0,1,1,0,0,1,1,0,
+		0,0,1,1,0,0,1,1,
+		1,0,0,1,1,0,0,1,
+		1,1,0,0,1,1,0,0,
+		0,1,1,0,0,1,1,0,
+
+		/* dkHorz */
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* dkUpDiag */
+		1,1,0,0,1,1,0,0,
+		1,0,0,1,1,0,0,1,
+		0,0,1,1,0,0,1,1,
+		0,1,1,0,0,1,1,0,
+		1,1,0,0,1,1,0,0,
+		1,0,0,1,1,0,0,1,
+		0,0,1,1,0,0,1,1,
+		0,1,1,0,0,1,1,0,
+
+		/* dkVert */
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+		0,0,1,1,0,0,1,1,
+
+		/* dnDiag */
+		0,1,1,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,0,1,1,1,0,
+		0,1,1,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,0,1,1,1,0,
+
+		/* dotDmnd */
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,1,1,1,1,1,
+
+		/* dotGrid */
+		0,1,0,1,0,1,0,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* horz */
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* horzBrick */
+		0,0,0,0,0,0,0,0,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,0,1,1,1,
+
+		/* lgCheck */
+		0,0,0,0,1,1,1,1,
+		0,0,0,0,1,1,1,1,
+		0,0,0,0,1,1,1,1,
+		0,0,0,0,1,1,1,1,
+		1,1,1,1,0,0,0,0,
+		1,1,1,1,0,0,0,0,
+		1,1,1,1,0,0,0,0,
+		1,1,1,1,0,0,0,0,
+
+		/* lgConfetti */
+		0,1,0,0,1,1,1,0,
+		1,1,0,0,1,1,1,1,
+		1,1,1,1,1,1,0,0,
+		1,1,1,0,0,1,0,0,
+		0,0,1,0,0,1,1,1,
+		0,0,1,1,1,1,1,1,
+		1,1,1,1,0,0,1,1,
+		0,1,1,1,0,0,1,0,
+
+		/* lgGrid */
+		0,0,0,0,0,0,0,0,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+
+		/* ltDnDiag */
+		0,1,1,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,0,1,1,1,0,
+		0,1,1,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,0,1,1,1,0,
+
+		/* ltHorz */
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* ltUpDiag */
+		1,1,1,0,1,1,1,0,
+		1,1,0,1,1,1,0,1,
+		1,0,1,1,1,0,1,1,
+		0,1,1,1,0,1,1,1,
+		1,1,1,0,1,1,1,0,
+		1,1,0,1,1,1,0,1,
+		1,0,1,1,1,0,1,1,
+		0,1,1,1,0,1,1,1,
+
+		/* ltVert */
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+
+		/* narHorz */
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+		0,0,0,0,0,0,0,0,
+		1,1,1,1,1,1,1,1,
+
+		/* narVert */
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+		1,0,1,0,1,0,1,0,
+
+		/* openDmnd */
+		0,1,1,1,1,1,0,1,
+		1,0,1,1,1,0,1,1,
+		1,1,0,1,0,1,1,1,
+		1,1,1,0,1,1,1,1,
+		1,1,0,1,0,1,1,1,
+		1,0,1,1,1,0,1,1,
+		0,1,1,1,1,1,0,1,
+		1,1,1,1,1,1,1,0,
+
+		/* pct10 */
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* pct20 */
+		0,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,1,1,1,1,1,
+		0,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,0,1,1,1,0,1,
+		1,1,1,1,1,1,1,1,
+
+		/* pct25 */
+		0,1,1,1,0,1,1,1,
+		1,1,0,1,1,1,0,1,
+		0,1,1,1,0,1,1,1,
+		1,1,0,1,1,1,0,1,
+		0,1,1,1,0,1,1,1,
+		1,1,0,1,1,1,0,1,
+		0,1,1,1,0,1,1,1,
+		1,1,0,1,1,1,0,1,
+
+		/* pct30 */
+		0,1,0,1,0,1,0,1,
+		1,0,1,1,1,0,1,1,
+		0,1,0,1,0,1,0,1,
+		1,1,1,0,1,1,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,1,1,0,1,1,
+		0,1,0,1,0,1,0,1,
+		1,1,1,0,1,1,1,0,
+
+		/* pct40 */
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,1,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,1,0,1,0,1,
+		1,1,1,0,1,0,1,0,
+
+		/* pct5 */
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* pct50 */
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+
+		/* pct60 */
+		0,0,0,1,0,0,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,0,0,1,0,0,
+		1,0,1,0,1,0,1,0,
+		0,0,0,1,0,0,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,0,0,1,0,0,
+		1,0,1,0,1,0,1,0,
+
+		/* pct70 */
+		1,0,0,0,1,0,0,0,
+		0,0,1,0,0,0,1,0,
+		1,0,0,0,1,0,0,0,
+		0,0,1,0,0,0,1,0,
+		1,0,0,0,1,0,0,0,
+		0,0,1,0,0,0,1,0,
+		1,0,0,0,1,0,0,0,
+		0,0,1,0,0,0,1,0,
+
+		/* pct75 */
+		1,0,0,0,1,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,1,0,0,0,1,0,
+		0,0,0,0,0,0,0,0,
+		1,0,0,0,1,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,1,0,0,0,1,0,
+		0,0,0,0,0,0,0,0,
+
+		/* pct80 */
+		0,0,0,1,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,1,
+		0,0,0,0,0,0,0,0,
+		0,0,0,1,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,1,
+		0,0,0,0,0,0,0,0,
+
+		/* pct90 */
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,1,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		0,0,0,0,0,0,0,0,
+		1,0,0,0,0,0,0,0,
+
+		/* plaid */
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,1,0,1,0,1,0,1,
+		1,0,1,0,1,0,1,0,
+		0,0,0,0,1,1,1,1,
+		0,0,0,0,1,1,1,1,
+		0,0,0,0,1,1,1,1,
+		0,0,0,0,1,1,1,1,
+
+		/* shingle */
+		1,1,1,1,1,1,0,0,
+		0,1,1,1,1,0,1,1,
+		1,0,1,1,0,1,1,1,
+		1,1,0,0,1,1,1,1,
+		1,1,1,1,0,0,1,1,
+		1,1,1,1,1,1,0,1,
+		1,1,1,1,1,1,1,0,
+		1,1,1,1,1,1,1,0,
+
+		/* smCheck */
+		0,1,1,0,0,1,1,0,
+		1,0,0,1,1,0,0,1,
+		1,0,0,1,1,0,0,1,
+		0,1,1,0,0,1,1,0,
+		0,1,1,0,0,1,1,0,
+		1,0,0,1,1,0,0,1,
+		1,0,0,1,1,0,0,1,
+		0,1,1,0,0,1,1,0,
+
+		/* smConfetti */
+		0,1,1,1,1,1,1,1,
+		1,1,1,1,0,1,1,1,
+		1,0,1,1,1,1,1,1,
+		1,1,1,1,1,1,0,1,
+		1,1,1,0,1,1,1,1,
+		1,1,1,1,1,1,1,0,
+		1,1,0,1,1,1,1,1,
+		1,1,1,1,1,0,1,1,
+
+		/* smGrid */
+		0,0,0,0,0,0,0,0,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,0,0,0,0,0,0,0,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+
+		/* solidDmnd */
+		1,1,1,0,1,1,1,1,
+		1,1,0,0,0,1,1,1,
+		1,0,0,0,0,0,1,1,
+		0,0,0,0,0,0,0,1,
+		1,0,0,0,0,0,1,1,
+		1,1,0,0,0,1,1,1,
+		1,1,1,0,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+
+		/* sphere */
+		1,0,0,0,1,0,0,0,
+		0,1,1,1,0,1,1,0,
+		0,1,1,1,0,0,0,0,
+		0,1,1,1,0,0,0,0,
+		1,0,0,0,1,0,0,0,
+		0,1,1,0,0,1,1,1,
+		0,0,0,0,0,1,1,1,
+		0,0,0,0,0,1,1,1,
+
+		/* trellis */
+		0,0,0,0,0,0,0,0,
+		1,0,0,1,1,0,0,1,
+		0,0,0,0,0,0,0,0,
+		0,1,1,0,0,1,1,0,
+		0,0,0,0,0,0,0,0,
+		1,0,0,1,1,0,0,1,
+		0,0,0,0,0,0,0,0,
+		0,1,1,0,0,1,1,0,
+
+		/* upDiag */
+		1,1,0,0,1,1,0,0,
+		1,0,0,1,1,0,0,1,
+		0,0,1,1,0,0,1,1,
+		0,1,1,0,0,1,1,0,
+		1,1,0,0,1,1,0,0,
+		1,0,0,1,1,0,0,1,
+		0,0,1,1,0,0,1,1,
+		0,1,1,0,0,1,1,0,
+
+		/* vert */
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+		0,1,1,1,0,1,1,1,
+
+		/* wave */
+		1,1,1,1,1,1,1,1,
+		1,1,1,0,0,1,1,1,
+		1,1,0,1,1,0,1,0,
+		0,0,1,1,1,1,1,1,
+		1,1,1,1,1,1,1,1,
+		1,1,1,0,0,1,1,1,
+		1,1,0,1,1,0,1,0,
+		0,0,1,1,1,1,1,1,
+
+		/* wdDnDiag */
+		0,0,1,1,1,1,1,0,
+		0,0,0,1,1,1,1,1,
+		1,0,0,0,1,1,1,1,
+		1,1,0,0,0,1,1,1,
+		1,1,1,0,0,0,1,1,
+		1,1,1,1,0,0,0,1,
+		1,1,1,1,1,0,0,0,
+		0,1,1,1,1,1,0,0,
+
+		/* wdUpDiag */
+		0,1,1,1,1,1,0,0,
+		1,1,1,1,1,0,0,0,
+		1,1,1,1,0,0,0,1,
+		1,1,1,0,0,0,1,1,
+		1,1,0,0,0,1,1,1,
+		1,0,0,0,1,1,1,1,
+		0,0,0,1,1,1,1,1,
+		0,0,1,1,1,1,1,0,
+
+		/* weave */
+		0,1,1,1,0,1,1,1,
+		1,0,1,0,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,0,1,1,1,0,1,1,
+		0,1,1,1,0,1,1,1,
+		1,1,1,0,1,0,1,1,
+		1,1,0,1,1,1,0,1,
+		1,0,1,0,1,1,1,0,
+
+		/* zigZag */
+		0,1,1,1,1,1,1,0,
+		1,0,1,1,1,1,0,1,
+		1,1,0,1,1,0,1,1,
+		1,1,1,0,0,1,1,1,
+		0,1,1,1,1,1,1,0,
+		1,0,1,1,1,1,0,1,
+		1,1,0,1,1,0,1,1,
+		1,1,1,0,0,1,1,1
+	};
+
+	static const std::wstring c_resource_hatches_names[HATCH_TX_COUNT] = {
+		L"cross",
+		L"dashDnDiag",
+		L"dashHorz",
+		L"dashUpDiag",
+		L"dashVert",
+		L"diagBrick",
+		L"diagCross",
+		L"divot",
+		L"dkDnDiag",
+		L"dkHorz",
+		L"dkUpDiag",
+		L"dkVert",
+		L"dnDiag",
+		L"dotDmnd",
+		L"dotGrid",
+		L"horz",
+		L"horzBrick",
+		L"lgCheck",
+		L"lgConfetti",
+		L"lgGrid",
+		L"ltDnDiag",
+		L"ltHorz",
+		L"ltUpDiag",
+		L"ltVert",
+		L"narHorz",
+		L"narVert",
+		L"openDmnd",
+		L"pct10",
+		L"pct20",
+		L"pct25",
+		L"pct30",
+		L"pct40",
+		L"pct5",
+		L"pct50",
+		L"pct60",
+		L"pct70",
+		L"pct75",
+		L"pct80",
+		L"pct90",
+		L"plaid",
+		L"shingle",
+		L"smCheck",
+		L"smConfetti",
+		L"smGrid",
+		L"solidDmnd",
+		L"sphere",
+		L"trellis",
+		L"upDiag",
+		L"vert",
+		L"wave",
+		L"wdDnDiag",
+		L"wdUpDiag",
+		L"weave",
+		L"zigZag"
+	};
+
+	template<class ColorT>
+    class agg_span_hatch
+	{
+	public:
+		typedef ColorT color_type;
+
+	private:
+		enum
+		{
+			StateInit = 0,
+			StateReady = 1,
+		};
+
+	private:
+		int m_state;
+		agg::trans_affine m_trans;
+
+		int				m_offset;
+		color_type		m_color1;
+		color_type		m_color2;
+
+	public:
+		agg_span_hatch()
+			: m_state( StateInit ), 
+			m_offset( 0 ),
+		{
+		}
+
+		void SetDirection(const std::wstring& name, const agg::trans_affine& trans)
+		{
+			m_trans = trans;
+			
+			for (int i = 0; i < HATCH_TX_COUNT; ++i)
+			{
+				if (c_resource_hatches_names[i] == name)
+				{
+					m_offset = i * HATCH_TX_SIZE * HATCH_TX_SIZE;
+					break;
+				}
+			}
+		}
+		
+        void prepare()
+		{
+			if( m_state != StateReady )
+			{
+				m_state = StateReady;
+				memset( m_valid_table, 0, sizeof m_valid_table );
+			}
+		}
+
+        void generate( color_type* span, int x, int y, unsigned len)
+		{
+			for( unsigned count = 0; count < len; ++count, ++x )
+			{
+				double _x = x;
+				double _y = y;
+				m_trans.transform(&_x, &_y);
+				
+				// TODO:
+			}
+		}
+	};
+}
+
+#endif