From 2eacf30d8204b2a94750bccb01920645fa125699 Mon Sep 17 00:00:00 2001
From: Nipun Garg
Date: Tue, 18 Jun 2019 05:35:00 +0530
Subject: HDB: Add getMapBGTileIndex() + getMapFGTileIndex()

---
 engines/hdb/map-loader.cpp | 14 ++++++++++++++
 engines/hdb/map-loader.h   |  2 ++
 2 files changed, 16 insertions(+)

diff --git a/engines/hdb/map-loader.cpp b/engines/hdb/map-loader.cpp
index 090dbf3abb..c5d682c03a 100644
--- a/engines/hdb/map-loader.cpp
+++ b/engines/hdb/map-loader.cpp
@@ -228,6 +228,20 @@ void Map::draw() {
 	*/
 }
 
+uint16 Map::getMapBGTileIndex(int x, int y) {
+	if (x < 0 || x >= _width || y < 0 || y >= _height) {
+		return 0;
+	}
+	return _background[y * _width + x];
+}
+
+uint16 Map::getMapFGTileIndex(int x, int y) {
+	if (x < 0 || x >= _width || y < 0 || y >= _height) {
+		return 0;
+	}
+	return _foreground[y * _width + x];
+}
+
 void Map::getMapXY(int *x, int *y) {
 	*x = _mapX;
 	*y = _mapY;
diff --git a/engines/hdb/map-loader.h b/engines/hdb/map-loader.h
index cdae918f37..35f1357ec3 100644
--- a/engines/hdb/map-loader.h
+++ b/engines/hdb/map-loader.h
@@ -58,6 +58,8 @@ public:
 	int loadTiles();
 	bool load(Common::SeekableReadStream *stream);
 	void draw();
+	uint16 getMapBGTileIndex(int x, int y);
+	uint16 getMapFGTileIndex(int x, int y);
 	void getMapXY(int *x, int *y);
 	void setMapXY(int x, int y);
 
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