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, 19 insertions, 0 deletions

diff --git a/crawl-ref/source/item_use.cc b/crawl-ref/source/item_use.cc
index 9b3515fa0f..e306963512 100644
--- a/crawl-ref/source/item_use.cc
+++ b/crawl-ref/source/item_use.cc
@@ -2046,6 +2046,21 @@ bool throw_it(bolt &pbolt, int throw_2, bool teleport, int acc_bonus,
                 // Javelins train throwing quickly.
                 exercise(SK_RANGED_COMBAT, 1 + coinflip());
                 break;
+            case MI_THROWING_NET:
+                // Nets use throwing and T&D skills
+                // They don't do any damage!
+                baseDam = 0;
+                exDamBonus = 0;
+
+                // but accuracy is important for this one
+                baseHit = 1;
+                exHitBonus += (skill_bump(SK_RANGED_COMBAT) * 7 / 2);
+                // Adjust for strength and dex.
+                exHitBonus = dex_adjust_thrown_tohit(exHitBonus);
+
+                // Nets train throwing
+                exercise(SK_RANGED_COMBAT, 1);
+            break;
             }
         }
 
@@ -2083,6 +2098,10 @@ bool throw_it(bolt &pbolt, int throw_2, bool teleport, int acc_bonus,
 
             pbolt.rangeMax = pbolt.range;
         }
+        else if (wepType == MI_THROWING_NET)
+        {
+            pbolt.rangeMax = pbolt.range = 2 + player_size(PSIZE_BODY);
+        }
         else
         {
             pbolt.range = 12;