replace Server smart pointer with conventional one to gain control over dtor call...

[minetest.git] / src / tool.h

diff --git a/src/tool.h b/src/tool.h
index 49d069aac3dccd432516afd0ebb08a4fd822a7eb..509561a1645466f9381833714a65621466c3f035 100644 (file)
--- a/src/tool.h
+++ b/src/tool.h
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
@@ -20,40 +20,127 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #ifndef TOOL_HEADER
 #define TOOL_HEADER
 
+#include "irrlichttypes.h"
 #include <string>
+#include <iostream>
+#include <map>
+#include "itemgroup.h"
 
-struct ToolDiggingProperties
+struct ToolGroupCap
 {
-       // time = basetime + sum(feature here * feature in MaterialProperties)
-       float basetime;
-       float dt_weight;
-       float dt_crackiness;
-       float dt_crumbliness;
-       float dt_cuttability;
-       float basedurability;
-       float dd_weight;
-       float dd_crackiness;
-       float dd_crumbliness;
-       float dd_cuttability;
-
-       ToolDiggingProperties(float a=0.75, float b=0, float c=0, float d=0, float e=0,
-                       float f=50, float g=0, float h=0, float i=0, float j=0):
-               basetime(a),
-               dt_weight(b),
-               dt_crackiness(c),
-               dt_crumbliness(d),
-               dt_cuttability(e),
-               basedurability(f),
-               dd_weight(g),
-               dd_crackiness(h),
-               dd_crumbliness(i),
-               dd_cuttability(j)
+       std::map<int, float> times;
+       int maxlevel;
+       int uses;
+
+       ToolGroupCap():
+               maxlevel(1),
+               uses(20)
+       {}
+
+       bool getTime(int rating, float *time) const
+       {
+               std::map<int, float>::const_iterator i = times.find(rating);
+               if(i == times.end()){
+                       *time = 0;
+                       return false;
+               }
+               *time = i->second;
+               return true;
+       }
+};
+
+
+// CLANG SUCKS DONKEY BALLS
+typedef std::map<std::string, struct ToolGroupCap> ToolGCMap;
+typedef std::map<std::string, s16> DamageGroup;
+
+struct ToolCapabilities
+{
+       float full_punch_interval;
+       int max_drop_level;
+       // CLANG SUCKS DONKEY BALLS
+       ToolGCMap groupcaps;
+       DamageGroup damageGroups;
+
+       ToolCapabilities(
+                       float full_punch_interval_=1.4,
+                       int max_drop_level_=1,
+                       // CLANG SUCKS DONKEY BALLS
+                       ToolGCMap groupcaps_=ToolGCMap(),
+                       DamageGroup damageGroups_=DamageGroup()
+       ):
+               full_punch_interval(full_punch_interval_),
+               max_drop_level(max_drop_level_),
+               groupcaps(groupcaps_),
+               damageGroups(damageGroups_)
+       {}
+
+       void serialize(std::ostream &os, u16 version) const;
+       void deSerialize(std::istream &is);
+};
+
+struct DigParams
+{
+       bool diggable;
+       // Digging time in seconds
+       float time;
+       // Caused wear
+       u16 wear;
+       std::string main_group;
+
+       DigParams(bool a_diggable=false, float a_time=0, u16 a_wear=0,
+                       std::string a_main_group=""):
+               diggable(a_diggable),
+               time(a_time),
+               wear(a_wear),
+               main_group(a_main_group)
+       {}
+};
+
+DigParams getDigParams(const ItemGroupList &groups,
+               const ToolCapabilities *tp, float time_from_last_punch);
+
+DigParams getDigParams(const ItemGroupList &groups,
+               const ToolCapabilities *tp);
+
+struct HitParams
+{
+       s16 hp;
+       s16 wear;
+
+       HitParams(s16 hp_=0, s16 wear_=0):
+               hp(hp_),
+               wear(wear_)
+       {}
+};
+
+HitParams getHitParams(const ItemGroupList &armor_groups,
+               const ToolCapabilities *tp, float time_from_last_punch);
+
+HitParams getHitParams(const ItemGroupList &armor_groups,
+               const ToolCapabilities *tp);
+
+struct PunchDamageResult
+{
+       bool did_punch;
+       int damage;
+       int wear;
+
+       PunchDamageResult():
+               did_punch(false),
+               damage(0),
+               wear(0)
        {}
 };
 
-std::string tool_get_imagename(const std::string &toolname);
+struct ItemStack;
 
-ToolDiggingProperties tool_get_digging_properties(const std::string &toolname);
+PunchDamageResult getPunchDamage(
+               const ItemGroupList &armor_groups,
+               const ToolCapabilities *toolcap,
+               const ItemStack *punchitem,
+               float time_from_last_punch
+);
 
 #endif