Added throwing nets. These still need work, and thus

are not for 0.3. Obviously.

Summary: 
New item type MI_THROWING_NET. 
The enchantment of a net describes its state, i.e. 
whether it's brand-new or almost falling apart 
(happens at -8).

New attribute ATTR_CAUGHT (for monsters ENCH_CAUGHT)
that means the victim cannot move and instead 
struggles against the net until it manages to wriggle 
out of it (takes a while depending on size) or it 
is destroyed.
Monsters can still use items and spells when trapped.

New trap type TRAP_NET that currently is the only
source of throwing nets, though Gladiators (and some
types of hunters maybe?) should start with a few, and
David suggested also allowing the creation of nets 
for shops.



git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@2020 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 13 insertions, 0 deletions

diff --git a/crawl-ref/source/beam.cc b/crawl-ref/source/beam.cc
index df3c1dd027..6cc016e777 100644
--- a/crawl-ref/source/beam.cc
+++ b/crawl-ref/source/beam.cc
@@ -2389,6 +2389,13 @@ void beam_drop_object( bolt &beam, item_def *item, int x, int y )
         return;
     }
 
+    // doesn't get destroyed by throwing
+    if (item->sub_type == MI_THROWING_NET)
+    {
+        copy_item_to_grid( *item, x, y, 1 );
+        return;
+    }
+
     if (YOU_KILL(beam.thrower)) // you threw it
     {
         int chance;
@@ -3342,6 +3349,9 @@ static int affect_player( bolt &beam )
             poison_player( 1 + random2(3) );
         }
     }
+    
+    if (beam.name.find("throwing net") != std::string::npos)
+        player_caught_in_net();
 
     if (beam.name.find("curare") != std::string::npos)
     {
@@ -3695,6 +3705,9 @@ static int affect_monster(bolt &beam, monsters *mon)
             mprf(MSGCH_SOUND, "The %s hits something.", beam.name.c_str());
     }
 
+    if (beam.name.find("throwing net") != std::string::npos)
+        monster_caught_in_net(mon);
+
     // note that hurt_final was calculated above, so we don't need it again.
     // just need to apply flavoured specials (since we called with
     // doFlavouredEffects = false above)