From b4e11450861a00665a1d9f3ef345acab0f274882 Mon Sep 17 00:00:00 2001
From: Martijn Versteegh <geenreclameREMOVETHIS@aaltjegron.nl>
Date: Mon, 3 Dec 2018 10:46:19 +0100
Subject: [PATCH] Because filesnames starting with a "-" are somewhat annoying
 to work with, prepend "tile_" to the tile filenames.

---
 TileGenerator.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TileGenerator.cpp b/TileGenerator.cpp
index d691c0b..871e124 100644
--- a/TileGenerator.cpp
+++ b/TileGenerator.cpp
@@ -323,7 +323,7 @@ void TileGenerator::generate(const std::string &input, const std::string &output
 						renderPlayers(input_path);
 					}
 					ostringstream fn;
-					fn << (x + minTileX) << '_' << (y + minTileY) << '_' << output;
+					fn << "tile_" << (x + minTileX) << '_' << (y + minTileY) << '_' << output;
 					writeImage(fn.str());
 				}
 			}