From ca099ec5ae1823bf19f9e16e623f6120851a1dcc Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno@eressea.de>
Date: Sun, 6 Feb 2005 09:29:22 +0000
Subject: [PATCH] =?UTF-8?q?lua=20erweiterung:=20=20unit:cast=5Fspell,=20um?=
 =?UTF-8?q?=20einen=20zauber=20zu=20wirken=20(vorerst=20nur=20testweise,?=
 =?UTF-8?q?=20syntac=20wird=20sich=20=C3=A4ndern)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/eressea/lua/unit.cpp | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/eressea/lua/unit.cpp b/src/eressea/lua/unit.cpp
index bd6116d14..a0d1ce3a6 100644
--- a/src/eressea/lua/unit.cpp
+++ b/src/eressea/lua/unit.cpp
@@ -192,6 +192,30 @@ unit_setrace(unit& u, const char * rcname)
   }
 }
 
+static void
+unit_castspell(unit& u, const char * name)
+{
+  spell_list * slist = spells;
+  while (slist!=NULL) {
+    spell * sp = slist->data;
+    if (strcmp(name, sp->sname)==0) {
+      castorder * co = (castorder*)malloc(sizeof(castorder));
+      co->distance = 0;
+      co->familiar = NULL;
+      co->force = sp->level;
+      co->level = sp->level;
+      co->magician = &u;
+      co->order = NULL;
+      co->par = NULL;
+      co->rt = u.region;
+      co->sp = sp;
+      sp->sp_function(co);
+      free(co);
+    }
+    slist=slist->next;
+  }
+}
+
 static void
 unit_addspell(unit& u, const char * name)
 {
@@ -556,6 +580,8 @@ bind_unit(lua_State * L)
     .def("set_racename", &unit_setracename)
     .def("add_spell", &unit_addspell)
     .def("remove_spell", &unit_removespell)
+    .def("cast_spell", &unit_castspell)
+
     .property("magic", &unit_getmagic, &unit_setmagic)
     .property("aura", &unit_getaura, &unit_setaura)
     .property("building", &unit_getbuilding, &unit_setbuilding)