ads:: do not load earth textures if already loaded

2023-08-08 12:05:33 +02:00 · 2023-08-08 12:05:33 +02:00 · 22947c7fd1
parent 522436ba96
commit 22947c7fd1
1 changed files with 1 additions and 0 deletions
--- a/rogueviz/ads/ds-texture.cpp
+++ b/rogueviz/ads/ds-texture.cpp
@ -24,6 +24,7 @@ void reset_textures() {
  }

 void init_textures() {
+  if(!earth_textures.empty()) return;
  earth_textures.clear();
  string dir = "ds-images/";
  fhstream f(dir + "list.txt", "rt");