Merge 3.5.1 into Materials

1 files changed, 142 insertions, 0 deletions

diff --git a/indra/llappearance/llwearable.h b/indra/llappearance/llwearable.h
new file mode 100644
index 0000000000..6f5a1e14e8
--- /dev/null
+++ b/indra/llappearance/llwearable.h
@@ -0,0 +1,142 @@
+/** 
+ * @file llwearable.h
+ * @brief LLWearable class header file
+ *
+ * $LicenseInfo:firstyear=2002&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library 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
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLWEARABLE_H
+#define LL_LLWEARABLE_H
+
+#include "llavatarappearancedefines.h"
+#include "llextendedstatus.h"
+#include "llpermissions.h"
+#include "llsaleinfo.h"
+#include "llwearabletype.h"
+#include "lllocaltextureobject.h"
+
+class LLMD5;
+class LLVisualParam;
+class LLTexGlobalColorInfo;
+class LLTexGlobalColor;
+class LLAvatarAppearance;
+
+// Abstract class.
+class LLWearable
+{
+	//--------------------------------------------------------------------
+	// Constructors and destructors
+	//--------------------------------------------------------------------
+public:
+	virtual ~LLWearable();
+
+	//--------------------------------------------------------------------
+	// Accessors
+	//--------------------------------------------------------------------
+public:
+	LLWearableType::EType		getType() const	{ return mType; }
+	void						setType(LLWearableType::EType type, LLAvatarAppearance *avatarp);
+	const std::string&			getName() const	{ return mName; }
+	void						setName(const std::string& name) { mName = name; }
+	const std::string&			getDescription() const { return mDescription; }
+	void						setDescription(const std::string& desc)	{ mDescription = desc; }
+	const LLPermissions& 		getPermissions() const { return mPermissions; }
+	void						setPermissions(const LLPermissions& p) { mPermissions = p; }
+	const LLSaleInfo&			getSaleInfo() const	{ return mSaleInfo; }
+	void						setSaleInfo(const LLSaleInfo& info)	{ mSaleInfo = info; }
+	const std::string&			getTypeLabel() const;
+	const std::string&			getTypeName() const;
+	LLAssetType::EType			getAssetType() const;
+	S32							getDefinitionVersion() const { return mDefinitionVersion; }
+	void						setDefinitionVersion( S32 new_version ) { mDefinitionVersion = new_version; }
+	static S32					getCurrentDefinitionVersion() { return LLWearable::sCurrentDefinitionVersion; }
+
+public:
+	typedef std::vector<LLVisualParam*> visual_param_vec_t;
+
+	virtual void	writeToAvatar(LLAvatarAppearance* avatarp);
+
+	enum EImportResult
+	{
+		FAILURE = 0,
+		SUCCESS,
+		BAD_HEADER
+	};
+	BOOL				exportFile(LLFILE* file) const;
+	EImportResult		importFile(LLFILE* file, LLAvatarAppearance* avatarp );
+	virtual BOOL				exportStream( std::ostream& output_stream ) const;
+	virtual EImportResult		importStream( std::istream& input_stream, LLAvatarAppearance* avatarp );
+
+	static void			setCurrentDefinitionVersion( S32 version ) { LLWearable::sCurrentDefinitionVersion = version; }
+	virtual LLUUID		getDefaultTextureImageID(LLAvatarAppearanceDefines::ETextureIndex index) const = 0;
+
+	LLLocalTextureObject* getLocalTextureObject(S32 index);
+	const LLLocalTextureObject* getLocalTextureObject(S32 index) const;
+	std::vector<LLLocalTextureObject*> getLocalTextureListSeq();
+
+	void				setLocalTextureObject(S32 index, LLLocalTextureObject &lto);
+	void				addVisualParam(LLVisualParam *param);
+	void 				setVisualParamWeight(S32 index, F32 value, BOOL upload_bake);
+	F32					getVisualParamWeight(S32 index) const;
+	LLVisualParam*		getVisualParam(S32 index) const;
+	void				getVisualParams(visual_param_vec_t &list);
+	void				animateParams(F32 delta, BOOL upload_bake);
+
+	LLColor4			getClothesColor(S32 te) const;
+	void 				setClothesColor( S32 te, const LLColor4& new_color, BOOL upload_bake );
+
+	virtual void		revertValues();
+	virtual void		saveValues();
+
+	// Something happened that requires the wearable to be updated (e.g. worn/unworn).
+	virtual void		setUpdated() const = 0;
+
+	// Update the baked texture hash.
+	virtual void		addToBakedTextureHash(LLMD5& hash) const = 0;
+
+protected:
+	typedef std::map<S32, LLLocalTextureObject*> te_map_t;
+	void				syncImages(te_map_t &src, te_map_t &dst);
+	void				destroyTextures();
+	void			 	createVisualParams(LLAvatarAppearance *avatarp);
+	void 				createLayers(S32 te, LLAvatarAppearance *avatarp);
+	BOOL				getNextPopulatedLine(std::istream& input_stream, char* buffer, U32 buffer_size);
+
+	static S32			sCurrentDefinitionVersion;	// Depends on the current state of the avatar_lad.xml.
+	S32					mDefinitionVersion;			// Depends on the state of the avatar_lad.xml when this asset was created.
+	std::string			mName;
+	std::string			mDescription;
+	LLPermissions		mPermissions;
+	LLSaleInfo			mSaleInfo;
+	LLWearableType::EType		mType;
+
+	typedef std::map<S32, F32> param_map_t;
+	param_map_t mSavedVisualParamMap; // last saved version of visual params
+
+	typedef std::map<S32, LLVisualParam *>    visual_param_index_map_t;
+	visual_param_index_map_t mVisualParamIndexMap;
+
+	te_map_t mTEMap;				// maps TE to LocalTextureObject
+	te_map_t mSavedTEMap;			// last saved version of TEMap
+};
+
+#endif  // LL_LLWEARABLE_H