Code modernization: src/p*, src/q*, src/r*, src/s* (partial) (#6282)

[dragonfireclient.git] / src / tool.h

diff --git a/src/tool.h b/src/tool.h
index 49d069aac3dccd432516afd0ebb08a4fd822a7eb..f3362d8928112c59fffc0baf5897934570bc105d 100644 (file)
--- a/src/tool.h
+++ b/src/tool.h
@@ -1,59 +1,131 @@
 /*
-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.
 */
 
-#ifndef TOOL_HEADER
-#define TOOL_HEADER
+#pragma once
 
+#include "irrlichttypes.h"
 #include <string>
+#include <iostream>
+#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::unordered_map<int, float> times;
+       int maxlevel = 1;
+       int uses = 20;
+
+       ToolGroupCap() {}
+
+       bool getTime(int rating, float *time) const
+       {
+               std::unordered_map<int, float>::const_iterator i = times.find(rating);
+               if (i == times.end()) {
+                       *time = 0;
+                       return false;
+               }
+               *time = i->second;
+               return true;
+       }
+};
+
+
+typedef std::unordered_map<std::string, struct ToolGroupCap> ToolGCMap;
+typedef std::unordered_map<std::string, s16> DamageGroup;
+
+struct ToolCapabilities
+{
+       float full_punch_interval;
+       int max_drop_level;
+       ToolGCMap groupcaps;
+       DamageGroup damageGroups;
+
+       ToolCapabilities(
+                       float full_punch_interval_=1.4,
+                       int max_drop_level_=1,
+                       const ToolGCMap &groupcaps_ = ToolGCMap(),
+                       const 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);
 };
 
-std::string tool_get_imagename(const std::string &toolname);
+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 = 0.0f, u16 a_wear = 0,
+                       const std::string &a_main_group = ""):
+               diggable(a_diggable),
+               time(a_time),
+               wear(a_wear),
+               main_group(a_main_group)
+       {}
+};
 
-ToolDiggingProperties tool_get_digging_properties(const std::string &toolname);
+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 = false;
+       int damage = 0;
+       int wear = 0;
+
+       PunchDamageResult() {}
+};
 
-#endif
+struct ItemStack;
 
+PunchDamageResult getPunchDamage(
+               const ItemGroupList &armor_groups,
+               const ToolCapabilities *toolcap,
+               const ItemStack *punchitem,
+               float time_from_last_punch
+);