1 files changed, 89 insertions, 0 deletions
diff --git a/src/CTileMap.cpp b/src/CTileMap.cpp
new file mode 100755
index 0000000..c75cb99
--- /dev/null
+++ b/src/CTileMap.cpp
@@ -0,0 +1,89 @@
+#include "CTileMap.h"
+
+CTileMap::CTileMap(void)
+{
+	CTileMap(0);
+}
+
+CTileMap::CTileMap(int aMapIndex)
+{
+	mCurrentMap = aMapIndex;
+	mMapImage = new CSurface(CGameConstants::MAP_WIDTH * CGameConstants::TILE_WIDTH, CGameConstants::MAP_HEIGHT * CGameConstants::TILE_HEIGHT); 
+	loadMap(mCurrentMap);
+}
+
+CTileMap::~CTileMap(void)
+{
+	destroy();
+}
+
+void CTileMap::destroy(void)
+{
+	delete mMapImage;
+	mMapImage = NULL;
+}
+
+void CTileMap::loadMap(int aMap)
+{
+	mCurrentMap = aMap;
+
+	FILE *f;
+	int c;
+
+	// Load the map.
+	if ((f = fopen("assets/data/maps/map001.bin", "rb")) != NULL) 
+	{
+		c = fread(mMap, CGameConstants::MAP_WIDTH * CGameConstants::MAP_HEIGHT, 1, f);
+		fclose(f);
+	}
+	else
+	{
+		fprintf(stdout, "Unable to read map!\n");
+	}
+
+	fprintf(stdout, "mMap[15] = %d\n", mMap[0]);
+	fprintf(stdout, "mMap[62] = %d\n", mMap[62]);
+	fprintf(stdout, "mMap[63] = %d\n", mMap[63]);
+	fprintf(stdout, "mMap[64] = %d\n", mMap[64]);
+
+	CSurface *tilesImage = new CSurface("assets/images/tiles/tileset0.png");
+
+	// Dibujar el mapa tileado.
+	for (int i=0; i < CGameConstants::MAP_HEIGHT; i++) 
+	{
+		for (int j=0; j < CGameConstants::MAP_WIDTH; j++) 
+		{
+			int tile = mMap[i*CGameConstants::MAP_WIDTH+j];
+
+			// Calculo la ubicación del tile en la imagen de tiles.
+			int xtile = (tile % CGameConstants::TILE_IMAGE_WIDTH) * CGameConstants::TILE_WIDTH;
+			int ytile = (tile / CGameConstants::TILE_IMAGE_WIDTH) * CGameConstants::TILE_HEIGHT;
+
+			// Calculo de la posición del tile en pantalla.
+			int x = j * CGameConstants::TILE_WIDTH;
+			int y = i * CGameConstants::TILE_HEIGHT;
+
+			CSurface::drawImage(mMapImage, tilesImage, x, y, xtile, ytile, CGameConstants::TILE_WIDTH, CGameConstants::TILE_HEIGHT);  
+			//CSurface::drawImage(mMapImage, tilesImg, x, y, xtile, ytile, 72, 72);  
+		}
+	}
+
+	delete tilesImage;
+	tilesImage = NULL;
+}
+
+void CTileMap::draw(CSurface *aImgDst, int aX, int aY)
+{
+	CSurface::drawImage(aImgDst, mMapImage, aX, aY);
+}
+
+int CTileMap::getTile(int aTileX, int aTileY)
+{
+	return mMap[aTileY*CGameConstants::MAP_WIDTH+aTileX];
+}
+
+bool CTileMap::isWalkable(int aTileX, int aTileY)
+{
+	int tile = mMap[aTileY*CGameConstants::MAP_WIDTH+aTileX];
+	return (tile == 2 || tile == 4 || tile == 1);
+}