Second Life viewer sources 1.13.2.12

1 files changed, 102 insertions, 0 deletions

diff --git a/linden/indra/newview/llviewervisualparam.h b/linden/indra/newview/llviewervisualparam.h
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+/** 
+ * @file llviewervisualparam.h
+ * @brief viewer side visual params (with data file parsing)
+ *
+ * Copyright (c) 2001-2007, Linden Research, Inc.
+ * 
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+#ifndef LL_LLViewerVisualParam_H
+#define LL_LLViewerVisualParam_H
+
+#include "v3math.h"
+#include "llstring.h"
+#include "llvisualparam.h"
+
+//-----------------------------------------------------------------------------
+// LLViewerVisualParamInfo
+//-----------------------------------------------------------------------------
+class LLViewerVisualParamInfo : public LLVisualParamInfo
+{
+        friend class LLViewerVisualParam;
+public:
+        LLViewerVisualParamInfo();
+        /*virtual*/ ~LLViewerVisualParamInfo();
+        
+        /*virtual*/ BOOL parseXml(LLXmlTreeNode* node);
+
+protected:
+        S32                     mWearableType;
+        LLString        mEditGroup;
+        F32                     mCamDist;
+        F32                     mCamAngle;              // degrees
+        F32                     mCamElevation;
+        LLString        mCamTargetName;
+        F32                     mEditGroupDisplayOrder;
+        BOOL            mShowSimple;    // show edit controls when in "simple ui" mode?
+        F32                     mSimpleMin;             // when in simple UI, apply this minimum, range 0.f to 100.f
+        F32                     mSimpleMax;             // when in simple UI, apply this maximum, range 0.f to 100.f
+};
+
+//-----------------------------------------------------------------------------
+// LLViewerVisualParam
+// VIRTUAL CLASS
+// a viewer side interface class for a generalized parametric modification of the avatar mesh
+//-----------------------------------------------------------------------------
+class LLViewerVisualParam : public LLVisualParam
+{
+public:
+        LLViewerVisualParam();
+        /*virtual*/ ~LLViewerVisualParam(){};
+
+        // Special: These functions are overridden by child classes
+        LLViewerVisualParamInfo         *getInfo() const { return (LLViewerVisualParamInfo*)mInfo; };
+        //   This sets mInfo and calls initialization functions
+        BOOL                                            setInfo(LLViewerVisualParamInfo *info);
+        
+        // LLVisualParam Virtual functions
+        ///*virtual*/ BOOL                      parseData(LLXmlTreeNode* node);
+
+        // New Virtual functions
+        virtual F32                                     getTotalDistortion() = 0;
+        virtual const LLVector3&        getAvgDistortion() = 0;
+        virtual F32                                     getMaxDistortion() = 0;
+        virtual LLVector3                       getVertexDistortion(S32 index, LLPolyMesh *mesh) = 0;
+        virtual const LLVector3*        getFirstDistortion(U32 *index, LLPolyMesh **mesh) = 0;
+        virtual const LLVector3*        getNextDistortion(U32 *index, LLPolyMesh **mesh) = 0;
+        
+        // interface methods
+        F32                                     getDisplayOrder()                       { return getInfo()->mEditGroupDisplayOrder; }
+        S32                                     getWearableType() const         { return getInfo()->mWearableType; }
+        const LLString&         getEditGroup() const            { return getInfo()->mEditGroup; }
+
+        F32                                     getCameraDistance()     const   { return getInfo()->mCamDist; } 
+        F32                                     getCameraAngle() const          { return getInfo()->mCamAngle; }  // degrees
+        F32                                     getCameraElevation() const      { return getInfo()->mCamElevation; } 
+        const std::string&      getCameraTargetName() const { return getInfo()->mCamTargetName; }
+        
+        BOOL                            getShowSimple() const           { return getInfo()->mShowSimple; }
+        F32                                     getSimpleMin() const            { return getInfo()->mSimpleMin; }
+        F32                                     getSimpleMax() const            { return getInfo()->mSimpleMax; }
+};
+
+#endif // LL_LLViewerVisualParam_H