Implement dedicated Menu support for Webtiles.

This is just for menus using the Menu class. It means that the menu
items are laid out in html on the client side, the menu size adapts to
the window of each spectator, and scrolling is done client-side.

1 files changed, 25 insertions, 0 deletions

diff --git a/crawl-ref/source/tiles.h b/crawl-ref/source/tiles.h
index 8f9a0492ef..90f15c0730 100644
--- a/crawl-ref/source/tiles.h
+++ b/crawl-ref/source/tiles.h
@@ -6,6 +6,31 @@
 #ifndef TILES_H
 #define TILES_H
 
+// The different texture types.
+enum TextureID
+{
+    TEX_FLOOR,   // floor.png
+    TEX_WALL,    // wall.png
+    TEX_FEAT,    // feat.png
+    TEX_PLAYER,  // player.png
+    TEX_DEFAULT, // main.png
+    TEX_GUI,     // gui.png
+    TEX_ICONS,   // icons.png
+    TEX_MAX
+};
+
+struct tile_def
+{
+    tile_def(tileidx_t _tile, TextureID _tex, int _ymax = TILE_Y)
+            : tile(_tile), tex(_tex), ymax(_ymax){}
+
+    tileidx_t tile;
+    TextureID tex;
+    int ymax;
+};
+
+TextureID get_dngn_tex(tileidx_t idx);
+
 #ifdef USE_TILE_LOCAL
  #include "tilesdl.h"
 #elif defined(USE_TILE_WEB)