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Diffstat (limited to 'indra/llappearance/llwearable.h')
| -rw-r--r-- | indra/llappearance/llwearable.h | 142 |
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 <o); + 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 |