Code to alter/check feature properties in Lua.

This commit moves str_to_fprop from initfile.cc to fprop.cc. It also
introduces two new dungeon Lua wrappers: fprop_changed(x, y, fprop),
and fprop_at(x, y, fprop).

fprop_at(x, y, fprop) will return testbits(coord_def(x, y), fprop).

fprop_changed will either add the fprop to that location, or if it
already exists there, it will remove it from that location. It will
returrn a boolean value of true if it altered the location, and false if
it did nothing.

1 files changed, 0 insertions, 1 deletions

diff --git a/crawl-ref/source/initfile.h b/crawl-ref/source/initfile.h
index d2779e25b7..0a39e9db41 100644
--- a/crawl-ref/source/initfile.h
+++ b/crawl-ref/source/initfile.h
@@ -20,7 +20,6 @@ enum drop_mode_type
 };
 
 god_type str_to_god(std::string god);
-int str_to_fprop (const std::string &str);
 int str_to_summon_type (const std::string &str);
 
 std::string read_init_file(bool runscript = false);