Lua-based Spawns and Grids

[Tabasco]

Good work! I always enjoyed working with lua and I'm looking forward to hooking this into some kind of general modding framework.

[Zaela_S]

Oh, spotted one little mistake at the top of the first file, emblua.h:

#ifdef EMBLUA
#include "lua.hpp"
#include "masterentity.h"
#endif

should be

#ifdef EMBLUA
#include "lua.hpp"
#endif
#include "masterentity.h"

[cavedude]

Thank you for sharing! I'm very excited to get working on this.


Here are the required changes to CMake if anybody else wishes to try it out right away:

Index: CMakeLists.txt
===================================================================
--- CMakeLists.txt	(revision 2480)
+++ CMakeLists.txt	(working copy)
@@ -91,11 +91,13 @@
 ADD_DEFINITIONS(-DSHAREMEM)
 ADD_DEFINITIONS(-DINVERSEXY)
 ADD_DEFINITIONS(-DFIELD_ITEMS)
+ADD_DEFINITIONS(-DEMBLUA)
 
 FIND_PACKAGE(ZLIB REQUIRED)
 FIND_PACKAGE(MySQL REQUIRED)
 FIND_PACKAGE(PerlLibs REQUIRED)
-INCLUDE_DIRECTORIES("${ZLIB_INCLUDE_DIRS}" "${PERL_INCLUDE_PATH}" "${MySQL_INCLUDE_DIR}")
+FIND_PACKAGE(Lua51 REQUIRED)
+INCLUDE_DIRECTORIES("${ZLIB_INCLUDE_DIRS}" "${PERL_INCLUDE_PATH}" "${MySQL_INCLUDE_DIR}" "${LUA_INCLUDE_DIR}")
 
 IF(EQEMU_BUILD_SERVER OR EQEMU_BUILD_LOGIN)
     ADD_SUBDIRECTORY(common)
Index: zone/CMakeLists.txt
===================================================================
--- zone/CMakeLists.txt	(revision 2480)
+++ zone/CMakeLists.txt	(working copy)
@@ -16,6 +16,7 @@
     command.cpp
     doors.cpp
     effects.cpp
+    emblua.cpp
     embparser.cpp
     embperl.cpp
     embxs.cpp
@@ -31,6 +32,7 @@
     horse.cpp
     inventory.cpp
     loottables.cpp
+    lua_spawn.cpp
     Map.cpp
     merc.cpp
     mob.cpp
@@ -100,6 +102,7 @@
     client_packet.h
     command.h
     doors.h
+    emblua.h
     embparser.h
     embperl.h
     embxs.h
@@ -114,6 +117,9 @@
     hate_list.h
     horse.h
     loottable.h
+    lua_general.h
+    lua_mob.h
+    lua_spawn.h
     map.h
     masterentity.h
     maxskill.h
@@ -161,7 +167,7 @@
 
 ADD_DEFINITIONS(-DZONE)
 
-TARGET_LINK_LIBRARIES(zone Common ${PERL_LIBRARY} debug ${MySQL_LIBRARY_DEBUG} optimized ${MySQL_LIBRARY_RELEASE})
+TARGET_LINK_LIBRARIES(zone Common ${PERL_LIBRARY} ${LUA_LIBRARY} debug ${MySQL_LIBRARY_DEBUG} optimized ${MySQL_LIBRARY_RELEASE})
 
 IF(MSVC)
     SET_TARGET_PROPERTIES(zone PROPERTIES LINK_FLAGS_RELEASE "/OPT:REF /OPT:ICF")