Intermediate refactor to move everything over to using the textures module rather than everyone using one TexturePack thing.

textures2.cpp

@@ -0,0 +1,38 @@
+#include "textures2.hpp"
+
+namespace textures {
+  static TextureManager textures;
+  static bool initialized = false;
+
+  void init() {
+    if(!initialized) {
+      textures.load_tiles();
+      textures.load_sprites();
+      initialized = true;
+    }
+  }
+
+  SpriteTexture get(std::string name) {
+    return textures.get(name);
+  }
+
+  sf::Image load_image(std::string filename) {
+    return textures.load_image(filename);
+  }
+
+  const uint32_t* get_surface(size_t num) {
+    return textures.get_surface(num);
+  }
+
+  matrix::Matrix convert_char_to_texture(matrix::Matrix &from) {
+    return textures.convert_char_to_texture(from);
+  }
+
+  const uint32_t* get_floor() {
+    return (const uint32_t *)textures.floor.getPixelsPtr();
+  }
+
+  const uint32_t* get_ceiling() {
+    return (const uint32_t *)textures.ceiling.getPixelsPtr();
+  }
+};