From: terencehill <piuntn@gmail.com>
Date: Fri, 17 Feb 2017 18:37:59 +0000 (+0100)
Subject: Merge branch 'master' into terencehill/bot_AI_improvements
X-Git-Tag: xonotic-v0.8.2~202^2
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fxonotic-data.pk3dir.git;a=commitdiff_plain;h=f94eb06cd0ff401f63e8e8c81f55961544846ee6

Merge branch 'master' into terencehill/bot_AI_improvements
---

f94eb06cd0ff401f63e8e8c81f55961544846ee6
diff --cc qcsrc/common/t_items.qc
index f295c1da3,3e3f32a9d..b6f405fec
--- a/qcsrc/common/t_items.qc
+++ b/qcsrc/common/t_items.qc
@@@ -1302,58 -1286,8 +1305,56 @@@ void StartItem(entity this, GameItem de
  	);
  }
  
 +#define IS_SMALL(def) ((def.instanceOfHealth && def == ITEM_HealthSmall) || (def.instanceOfArmor && def == ITEM_ArmorSmall))
 +int group_count = 1;
 +
 +void setItemGroup(entity this)
 +{
 +	if(!IS_SMALL(this.itemdef))
 +		return;
 +
 +	FOREACH_ENTITY_RADIUS(this.origin, 120, (it != this) && IS_SMALL(it.itemdef),
 +	{
 +		if(!this.item_group)
 +		{
 +			if(!it.item_group)
 +			{
 +				it.item_group = group_count;
 +				group_count++;
 +			}
 +			this.item_group = it.item_group;
 +		}
 +		else // spawning item is already part of a item_group X
 +		{
 +			if(!it.item_group)
 +				it.item_group = this.item_group;
 +			else if(it.item_group != this.item_group) // found an item near the spawning item that is part of a different item_group Y
 +			{
 +				int grY = it.item_group;
 +				// move all items of item_group Y to item_group X
 +				FOREACH_ENTITY(IS_SMALL(it.itemdef),
 +				{
 +					if(it.item_group == grY)
 +						it.item_group = this.item_group;
 +				});
 +			}
 +		}
 +	});
 +}
 +
 +void setItemGroupCount()
 +{
 +	for (int k = 1; k <= group_count; k++)
 +	{
 +		int count = 0;
 +		FOREACH_ENTITY(IS_SMALL(it.itemdef) && it.item_group == k, { count++; });
 +		if (count)
 +			FOREACH_ENTITY(IS_SMALL(it.itemdef) && it.item_group == k, { it.item_group_count = count; });
 +	}
 +}
 +
  spawnfunc(item_rockets)
  {
- 	if(!this.ammo_rockets)
- 		this.ammo_rockets = g_pickup_rockets;
      StartItem(this, ITEM_Rockets);
  }