From 4f6633db18e2213a151782d995486491c8db3ff7 Mon Sep 17 00:00:00 2001
From: Treeki <treeki@gmail.com>
Date: Mon, 25 Jul 2011 03:16:21 +0200
Subject: Random tiles added. Untested.

---
 include/game.h | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)

(limited to 'include')

diff --git a/include/game.h b/include/game.h
index 7f8dba6..3c631c6 100755
--- a/include/game.h
+++ b/include/game.h
@@ -40,6 +40,8 @@ inline void *GetDVDClass2() {
 void *DVD_GetFile(void *dvdclass2, const char *arc, const char *file);
 void *DVD_GetFile(void *dvdclass2, const char *arc, const char *file, u32 *length);
 
+int MakeRandomNumber(int count);
+
 
 extern int Player_Active[4];
 extern int Player_ID[4];
@@ -2012,5 +2014,60 @@ namespace m2d {
 }
 
 
+
+/* Tilemap related stuff */
+class TilemapClass {
+	public:
+		virtual ~TilemapClass();
+
+		u16 *allocatedBlocks[256];
+		u32 _404;
+
+		u8 blockLookup[2048];
+		
+		u16 blockCount;
+
+		u32 _C0C;
+		u32 ts1ID, ts2ID, ts3ID, layerID, areaID, frmHeap, is2Castle;
+
+		// Only the public API is listed
+		u16 *getPointerToTile(int x, int y, u32 *blockNum = 0, bool unkBool = 0);
+		// TODO: more?
+};
+
+class BGDatClass {
+	public:
+		BGDatClass();
+		virtual ~BGDatClass();
+
+		u8 *bgData[4][3];
+		TilemapClass *tilemaps[4][3];
+		u8 *tsObjIndexData[4][4];
+		u8 *tsObjData[4][4];
+		char tsNames[4][4][0x20];
+		// this is fucked up!
+		// the parent heap is frmHeaps[0][0]
+		// each tileset's heap is frmHeaps[AREA][LAYER+1]
+		void *frmHeaps[4][4];
+
+		static BGDatClass *instance; // 8042A0D0
+
+		// I've only listed the public API because other stuff isn't really needed atm.
+		const char *getTilesetName(int area, int number);
+		// TODO: more?
+};
+
+struct BGRender {
+	u8 unk[0xC00];
+	u8 *objectData;
+	u8 _C04, _C05;
+	u16 _C06, _C08;
+	u16 blockNumber;
+	u16 curX, curY;
+	u16 tileToPlace;
+	u16 objDataOffset, objType, objX, objY, objWidth, objHeight;
+	u16 tileNumberWithinBlock, areaID;
+};
+
 #endif
 
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