Original Source for 1.13 Mod High Resolution version from 12/06/05

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@21 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Editor/Road Smoothing.h

@@ -0,0 +1,64 @@
+#include "BuildDefines.h"
+
+#ifdef JA2EDITOR
+
+#ifndef __ROAD_SMOOTHING_H
+#define __ROAD_SMOOTHING_H
+
+//There are the 32 macro definitions that make up all of the road pieces.  These enumerations
+//match up exactly to the previous road system order of graphics (FIRSTROAD1 - FIRSTROAD32)
+enum
+{
+	L1,		//left 1 -- this is a left straight-away edge
+	R1,		//right 1 
+	B1,		//bottom 1
+	T1,		//top 1
+	TTR,	//top top-right corner piece (the top part of the top-right corner)
+	BTR,	//bottom top-right corner piece (the bottom part of the top-right corner)
+	LBL,	//left bottom-left corner piece
+	RBL,	//right bottom-left corner piece
+	LTL,	//left top-left corner piece
+	RTL,	//right top-left corner piece
+	RBR,	//right bottom-right corner piece
+	LBR,	//left bottom-right corner piece
+	L2,		//left 2  (variation of the left 1)
+	R2,		//right 2
+	L3,		//left 3
+	R3,		//right 3
+	B2,		//bottom 2
+	T2,		//top 2
+	B3,		//bottom 3
+	T3,		//top 3
+	BI,		//bottom intersection (piece connecting bottom to right)
+	LI,		//left intersection		(piece connecting left to bottom )
+	TI,		//top intersection		(piece connecting top to left)
+	RI,		//right intersection  (piece connection right to top)
+	L4,		//left 4
+	R4,		//right 4
+	B4,		//bottom 4
+	T4,		//top 4
+	RE,		//right edge (end of road)
+	LE,		//left edge
+	BE,		//bottom edge
+	TE,		//top edge
+	NUM_ROAD_MACROS	
+};
+
+//The old road system used multi-tiled roads as a single image.  The new road system has taken these large
+//pieces and chopped them up into single tiled images (to mitigate lighting problems).  Some of the larger 
+//road pieces turned into 18 smaller pieces.  So this function will go analyse the world, and replaces any 
+//locations containing the original road tile information, delete it, and replace it by inserting it's 
+//equivalent macro.
+void ReplaceObsoleteRoads();
+
+//Road macros vary in size from 3 gridnos to 18 gridnos.  Using the anchor gridno based off of the original
+//road system, this function will place the new macro (consisting of multiple road pieces in multiple
+//gridnos).
+void PlaceRoadMacroAtGridNo( INT32 iMapIndex, INT32 iMacroID );
+
+void InitializeRoadMacros();
+
+
+#endif
+
+#endif