Move tool definitions to script

7 files changed, 108 insertions, 101 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0f6c567c3..85060ac70 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -94,7 +94,6 @@ configure_file(
 )
 
 set(common_SRCS
-	content_tool.cpp
 	tooldef.cpp
 	nodedef.cpp
 	luaentity_common.cpp
diff --git a/src/content_tool.cpp b/src/content_tool.cpp
deleted file mode 100644
index 0cdce8e91..000000000
--- a/src/content_tool.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
-Minetest-c55
-Copyright (C) 2011 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
-(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.
-
-You should have received a copy of the GNU 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.
-*/
-
-#include "content_tool.h"
-#include "tooldef.h"
-
-void content_tool_init(IWritableToolDefManager *mgr)
-{
-	mgr->registerTool("WPick",
-			ToolDefinition("tool_woodpick.png",
-			ToolDiggingProperties(2.0, 0,-0.5,2,0, 50, 0,0,0,0)));
-	mgr->registerTool("STPick",
-			ToolDefinition("tool_stonepick.png",
-			ToolDiggingProperties(1.5, 0,-0.5,2,0, 100, 0,0,0,0)));
-	mgr->registerTool("SteelPick",
-			ToolDefinition("tool_steelpick.png",
-			ToolDiggingProperties(1.0, 0,-0.5,2,0, 300, 0,0,0,0)));
-	mgr->registerTool("MesePick",
-			ToolDefinition("tool_mesepick.png",
-			ToolDiggingProperties(0, 0,0,0,0, 1337, 0,0,0,0)));
-	mgr->registerTool("WShovel",
-			ToolDefinition("tool_woodshovel.png",
-			ToolDiggingProperties(2.0, 0.5,2,-1.5,0.3, 50, 0,0,0,0)));
-	mgr->registerTool("STShovel",
-			ToolDefinition("tool_stoneshovel.png",
-			ToolDiggingProperties(1.5, 0.5,2,-1.5,0.1, 100, 0,0,0,0)));
-	mgr->registerTool("SteelShovel",
-			ToolDefinition("tool_steelshovel.png",
-			ToolDiggingProperties(1.0, 0.5,2,-1.5,0.0, 300, 0,0,0,0)));
-	mgr->registerTool("WAxe",
-			ToolDefinition("tool_woodaxe.png",
-			ToolDiggingProperties(2.0, 0.5,-0.2,1,-0.5, 50, 0,0,0,0)));
-	mgr->registerTool("STAxe",
-			ToolDefinition("tool_stoneaxe.png",
-			ToolDiggingProperties(1.5, 0.5,-0.2,1,-0.5, 100, 0,0,0,0)));
-	mgr->registerTool("SteelAxe",
-			ToolDefinition("tool_steelaxe.png",
-			ToolDiggingProperties(1.0, 0.5,-0.2,1,-0.5, 300, 0,0,0,0)));
-	mgr->registerTool("WSword",
-			ToolDefinition("tool_woodsword.png",
-			ToolDiggingProperties(3.0, 3,0,1,-1, 50, 0,0,0,0)));
-	mgr->registerTool("STSword",
-			ToolDefinition("tool_stonesword.png",
-			ToolDiggingProperties(2.5, 3,0,1,-1, 100, 0,0,0,0)));
-	mgr->registerTool("SteelSword",
-			ToolDefinition("tool_steelsword.png",
-			ToolDiggingProperties(2.0, 3,0,1,-1, 300, 0,0,0,0)));
-	mgr->registerTool("",
-			ToolDefinition("tooldef.hand.png",
-			ToolDiggingProperties(0.5, 1,0,-1,0, 50, 0,0,0,0)));
-}
-
diff --git a/src/content_tool.h b/src/content_tool.h
deleted file mode 100644
index c7f14be31..000000000
--- a/src/content_tool.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
-Minetest-c55
-Copyright (C) 2011 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
-(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.
-
-You should have received a copy of the GNU 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.
-*/
-
-class IWritableToolDefManager;
-
-// Add default tools to manager
-void content_tool_init(IWritableToolDefManager *mgr);
-
diff --git a/src/game.cpp b/src/game.cpp
index ae45e5146..6c75863c0 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -49,7 +49,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "main.h" // For g_settings
 #include "content_mapnode.h" // For content_mapnode_init
 #include "tooldef.h"
-#include "content_tool.h" // Default tools
 #include "content_mapnode.h" // Default nodes
 
 /*
@@ -646,8 +645,6 @@ void the_game(
 
 	// Fill node feature table with default definitions
 	content_mapnode_init(tsrc, nodedef);
-	// Set default tool definitions
-	content_tool_init(tooldef);
 
 	/*
 		Create server.
diff --git a/src/scriptapi.cpp b/src/scriptapi.cpp
index 7b9a89f57..1bfe337ea 100644
--- a/src/scriptapi.cpp
+++ b/src/scriptapi.cpp
@@ -35,6 +35,7 @@ extern "C" {
 //#include "luna.h"
 #include "luaentity_common.h"
 #include "content_sao.h" // For LuaEntitySAO
+#include "tooldef.h"
 
 /*
 TODO:
@@ -141,8 +142,8 @@ v3f readFloatPos(lua_State *L, int index)
 static int l_register_entity(lua_State *L)
 {
 	const char *name = luaL_checkstring(L, 1);
-	luaL_checktype(L, 2, LUA_TTABLE);
 	infostream<<"register_entity: "<<name<<std::endl;
+	luaL_checktype(L, 2, LUA_TTABLE);
 
 	// Get minetest.registered_entities
 	lua_getglobal(L, "minetest");
@@ -196,9 +197,99 @@ static int l_register_globalstep(lua_State *L)
 	return 0; /* number of results */
 }
 
+#if 0
+// Clear all registered tools
+// deregister_tools()
+static int l_deregister_tools(lua_State *L)
+{
+	infostream<<"deregister_tools"<<std::endl;
+
+	// Get server from registry
+	lua_getfield(L, LUA_REGISTRYINDEX, "minetest_server");
+	Server *server = (Server*)lua_touserdata(L, -1);
+	// And get the writable tool definition manager from the server
+	IWritableToolDefManager *tooldef =
+			server->getWritableToolDefManager();
+	
+	tooldef->clear();
+
+	return 0; /* number of results */
+}
+#endif
+
+// register_tool(name, {lots of stuff})
+static int l_register_tool(lua_State *L)
+{
+	const char *name = luaL_checkstring(L, 1);
+	infostream<<"register_tool: "<<name<<std::endl;
+	luaL_checktype(L, 2, LUA_TTABLE);
+
+	// Get server from registry
+	lua_getfield(L, LUA_REGISTRYINDEX, "minetest_server");
+	Server *server = (Server*)lua_touserdata(L, -1);
+	// And get the writable tool definition manager from the server
+	IWritableToolDefManager *tooldef =
+			server->getWritableToolDefManager();
+	
+	int table = 2;
+	
+	ToolDefinition def;
+
+	lua_getfield(L, table, "image");
+	if(lua_isstring(L, -1))
+		def.imagename = lua_tostring(L, -1);
+	lua_pop(L, 1);
+	
+	lua_getfield(L, table, "basetime");
+	def.properties.basetime = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dt_weight");
+	def.properties.dt_weight = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dt_crackiness");
+	def.properties.dt_crackiness = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dt_crumbliness");
+	def.properties.dt_crumbliness = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dt_cuttability");
+	def.properties.dt_cuttability = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "basedurability");
+	def.properties.basedurability = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dd_weight");
+	def.properties.dd_weight = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dd_crackiness");
+	def.properties.dd_crackiness = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dd_crumbliness");
+	def.properties.dd_crumbliness = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	lua_getfield(L, table, "dd_cuttability");
+	def.properties.dd_cuttability = lua_tonumber(L, -1);
+	lua_pop(L, 1);
+
+	tooldef->registerTool(name, def);
+
+	return 0; /* number of results */
+}
+
 static const struct luaL_Reg minetest_f [] = {
 	{"register_entity", l_register_entity},
 	{"register_globalstep", l_register_globalstep},
+	//{"deregister_tools", l_deregister_tools},
+	{"register_tool", l_register_tool},
 	{NULL, NULL}
 };
 
@@ -581,6 +672,10 @@ void scriptapi_export(lua_State *L, Server *server)
 	assert(lua_checkstack(L, 20));
 	infostream<<"scriptapi_export"<<std::endl;
 	StackUnroller stack_unroller(L);
+
+	// Store server as light userdata in registry
+	lua_pushlightuserdata(L, server);
+	lua_setfield(L, LUA_REGISTRYINDEX, "minetest_server");
 	
 	// Register global functions in table minetest
 	lua_newtable(L);
diff --git a/src/server.cpp b/src/server.cpp
index ca00ed29d..ee5e301f1 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -43,7 +43,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "scriptapi.h"
 #include "nodedef.h"
 #include "tooldef.h"
-#include "content_tool.h" // For content_tool_init
 
 #define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
 
@@ -987,9 +986,6 @@ Server::Server(
 
 	infostream<<"m_nodemgr="<<m_nodemgr<<std::endl;
 	
-	// Initialize default tool definitions
-	content_tool_init(m_toolmgr);
-
 	// Initialize default node definitions
 	content_mapnode_init(NULL, m_nodemgr);
 
@@ -4240,6 +4236,15 @@ ITextureSource* Server::getTextureSource()
 	return NULL;
 }
 
+IWritableToolDefManager* Server::getWritableToolDefManager()
+{
+	return m_toolmgr;
+}
+IWritableNodeDefManager* Server::getWritableNodeDefManager()
+{
+	return m_nodemgr;
+}
+
 v3f findSpawnPos(ServerMap &map)
 {
 	//return v3f(50,50,50)*BS;
diff --git a/src/server.h b/src/server.h
index 4b17887e8..0354abbd9 100644
--- a/src/server.h
+++ b/src/server.h
@@ -490,6 +490,9 @@ public:
 	virtual IToolDefManager* getToolDefManager();
 	virtual INodeDefManager* getNodeDefManager();
 	virtual ITextureSource* getTextureSource();
+	
+	IWritableToolDefManager* getWritableToolDefManager();
+	IWritableNodeDefManager* getWritableNodeDefManager();
 
 private: