X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fitemdef.h;h=74c6d0b3e2f3c5548006991cf6aba26aee18266a;hb=91bafceee6606fab79db1bde4cba01b84fed65c7;hp=f993fdbac490181ab7627ea00f680e91f145bb4e;hpb=cba90d4441bd2e81efb262e663e9c53c24322a54;p=minetest.git

diff --git a/src/itemdef.h b/src/itemdef.h
index f993fdbac..74c6d0b3e 100644
--- a/src/itemdef.h
+++ b/src/itemdef.h
@@ -25,9 +25,18 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <string>
 #include <iostream>
 #include <set>
+#include <map>
 #include "itemgroup.h"
 #include "sound.h"
+#include "util/container.h"
+#include "util/thread.h"
+
+#ifndef SERVER
+#include "client/tile.h"
+#endif
+
 class IGameDef;
+class INodeDefManager;
 struct ToolCapabilities;
 
 /*
@@ -39,7 +48,7 @@ enum ItemType
 	ITEM_NONE,
 	ITEM_NODE,
 	ITEM_CRAFT,
-	ITEM_TOOL,
+	ITEM_TOOL
 };
 
 struct ItemDefinition
@@ -57,6 +66,8 @@ struct ItemDefinition
 	std::string inventory_image; // Optional for nodes, mandatory for tools/craftitems
 	std::string wield_image; // If empty, inventory_image or mesh (only nodes) is used
 	v3f wield_scale;
+	std::string meshname;    // name of internal mesh (or meshfile to use TBD)
+	std::string meshtexture; // meshtexture
 
 	/*
 		Item stack and interaction properties
@@ -68,6 +79,7 @@ struct ItemDefinition
 	ToolCapabilities *tool_capabilities;
 	ItemGroupList groups;
 	SimpleSoundSpec sound_place;
+	SimpleSoundSpec sound_place_failed;
 	f32 range;
 
 	// Client shall immediately place this node when player places the item.
@@ -156,6 +168,84 @@ class IWritableItemDefManager : public IItemDefManager
 	virtual void processQueue(IGameDef *gamedef)=0;
 };
 
+
+class CItemDefManager: public IWritableItemDefManager
+{
+public:
+	CItemDefManager();
+	virtual ~CItemDefManager();
+	virtual const ItemDefinition& get(const std::string &name_) const;
+	virtual std::string getAlias(const std::string &name) const;
+	virtual std::set<std::string> getAll() const;
+	virtual bool isKnown(const std::string &name_) const;
+
+#ifndef SERVER
+	// Get item inventory texture
+	virtual video::ITexture* getInventoryTexture(const std::string &name,
+			IGameDef *gamedef) const;
+
+	// Get item wield mesh
+	virtual scene::IMesh* getWieldMesh(const std::string &name,
+			IGameDef *gamedef) const;
+#endif
+	void clear();
+
+	virtual void registerItem(const ItemDefinition &def);
+	virtual void registerAlias(const std::string &name,
+			const std::string &convert_to);
+	void serialize(std::ostream &os, u16 protocol_version);
+	void deSerialize(std::istream &is);
+
+	void processQueue(IGameDef *gamedef);
+
+private:
+
+#ifndef SERVER
+	struct ClientCached
+	{
+		video::ITexture *inventory_texture;
+		scene::IMesh *wield_mesh;
+
+		ClientCached();
+	};
+
+	void createNodeItemTexture(const std::string& name,
+			const ItemDefinition& def, INodeDefManager* nodedef,
+			ClientCached* cc, IGameDef* gamedef, ITextureSource* tsrc) const;
+
+	void createMeshItemTexture(const std::string& name,
+			const ItemDefinition& def, INodeDefManager* nodedef,
+			ClientCached* cc, IGameDef* gamedef, ITextureSource* tsrc) const;
+
+	void renderMeshToTexture(const ItemDefinition& def, scene::IMesh* mesh,
+			ClientCached* cc, ITextureSource* tsrc) const;
+
+	ClientCached* createClientCachedDirect(const std::string &name,
+			IGameDef *gamedef) const;
+
+	ClientCached* getClientCached(const std::string &name,
+			IGameDef *gamedef) const;
+
+	// The id of the thread that is allowed to use irrlicht directly
+	threadid_t m_main_thread;
+
+	// A reference to this can be returned when nothing is found, to avoid NULLs
+	mutable ClientCached m_dummy_clientcached;
+
+	// Cached textures and meshes
+	mutable MutexedMap<std::string, ClientCached*> m_clientcached;
+
+	// Queued clientcached fetches (to be processed by the main thread)
+	mutable RequestQueue<std::string, ClientCached*, u8, u8> m_get_clientcached_queue;
+#endif
+
+	// Key is name
+	std::map<std::string, ItemDefinition*> m_item_definitions;
+
+	// Aliases
+	std::map<std::string, std::string> m_aliases;
+};
+
 IWritableItemDefManager* createItemDefManager();
 
 #endif