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-rw-r--r--indra/llcharacter/llvisualparam.h111
1 files changed, 61 insertions, 50 deletions
diff --git a/indra/llcharacter/llvisualparam.h b/indra/llcharacter/llvisualparam.h
index 43911f4ed7..694e27f371 100644
--- a/indra/llcharacter/llvisualparam.h
+++ b/indra/llcharacter/llvisualparam.h
@@ -2,30 +2,25 @@
* @file llvisualparam.h
* @brief Implementation of LLPolyMesh class.
*
- * $LicenseInfo:firstyear=2001&license=viewergpl$
- *
- * Copyright (c) 2001-2007, Linden Research, Inc.
- *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
- * 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
+ * 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.
*
- * 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
+ * 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.
*
- * 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.
+ * 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
*
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
@@ -35,6 +30,7 @@
#include "v3math.h"
#include "llstring.h"
#include "llxmltree.h"
+#include <boost/function.hpp>
class LLPolyMesh;
class LLXmlTreeNode;
@@ -50,6 +46,7 @@ enum EVisualParamGroup
{
VISUAL_PARAM_GROUP_TWEAKABLE,
VISUAL_PARAM_GROUP_ANIMATABLE,
+ VISUAL_PARAM_GROUP_TWEAKABLE_NO_TRANSMIT,
NUM_VISUAL_PARAM_GROUPS
};
@@ -67,14 +64,18 @@ public:
virtual ~LLVisualParamInfo() {};
virtual BOOL parseXml(LLXmlTreeNode *node);
+
+ S32 getID() const { return mID; }
+
+ virtual void toStream(std::ostream &out);
protected:
S32 mID; // ID associated with VisualParam
- LLString mName; // name (for internal purposes)
- LLString mDisplayName; // name displayed to the user
- LLString mMinName; // name associated with minimum value
- LLString mMaxName; // name associated with maximum value
+ std::string mName; // name (for internal purposes)
+ std::string mDisplayName; // name displayed to the user
+ std::string mMinName; // name associated with minimum value
+ std::string mMaxName; // name associated with maximum value
EVisualParamGroup mGroup; // morph group for separating UI controls
F32 mMinWeight; // minimum weight that can be assigned to this morph target
F32 mMaxWeight; // maximum weight that can be assigned to this morph target
@@ -91,6 +92,8 @@ protected:
class LLVisualParam
{
public:
+ typedef boost::function<LLVisualParam*(S32)> visual_param_mapper;
+
LLVisualParam();
virtual ~LLVisualParam();
@@ -105,40 +108,46 @@ public:
//virtual BOOL parseData( LLXmlTreeNode *node ) = 0;
virtual void apply( ESex avatar_sex ) = 0;
// Default functions
- virtual void setWeight(F32 weight, BOOL set_by_user);
- virtual void setAnimationTarget( F32 target_value, BOOL set_by_user );
- virtual void animate(F32 delta, BOOL set_by_user);
- virtual void stopAnimating(BOOL set_by_user);
+ virtual void setWeight(F32 weight, BOOL upload_bake);
+ virtual void setAnimationTarget( F32 target_value, BOOL upload_bake );
+ virtual void animate(F32 delta, BOOL upload_bake);
+ virtual void stopAnimating(BOOL upload_bake);
+
+ virtual BOOL linkDrivenParams(visual_param_mapper mapper, BOOL only_cross_params);
+ virtual void resetDrivenParams();
// Interface methods
- S32 getID() { return mID; }
+ S32 getID() const { return mID; }
void setID(S32 id) { llassert(!mInfo); mID = id; }
- const LLString& getName() const { return mInfo->mName; }
- const LLString& getDisplayName() const { return mInfo->mDisplayName; }
- const LLString& getMaxDisplayName() const { return mInfo->mMaxName; }
- const LLString& getMinDisplayName() const { return mInfo->mMinName; }
-
- void setDisplayName(const LLString& s) { mInfo->mDisplayName = s; }
- void setMaxDisplayName(const LLString& s) { mInfo->mMaxName = s; }
- void setMinDisplayName(const LLString& s) { mInfo->mMinName = s; }
-
- EVisualParamGroup getGroup() { return mInfo->mGroup; }
- F32 getMinWeight() { return mInfo->mMinWeight; }
- F32 getMaxWeight() { return mInfo->mMaxWeight; }
- F32 getDefaultWeight() { return mInfo->mDefaultWeight; }
- ESex getSex() { return mInfo->mSex; }
-
- F32 getWeight() { return mIsAnimating ? mTargetWeight : mCurWeight; }
- F32 getCurrentWeight() { return mCurWeight; }
- F32 getLastWeight() { return mLastWeight; }
- BOOL isAnimating() { return mIsAnimating; }
+ const std::string& getName() const { return mInfo->mName; }
+ const std::string& getDisplayName() const { return mInfo->mDisplayName; }
+ const std::string& getMaxDisplayName() const { return mInfo->mMaxName; }
+ const std::string& getMinDisplayName() const { return mInfo->mMinName; }
+
+ void setDisplayName(const std::string& s) { mInfo->mDisplayName = s; }
+ void setMaxDisplayName(const std::string& s) { mInfo->mMaxName = s; }
+ void setMinDisplayName(const std::string& s) { mInfo->mMinName = s; }
+
+ EVisualParamGroup getGroup() const { return mInfo->mGroup; }
+ F32 getMinWeight() const { return mInfo->mMinWeight; }
+ F32 getMaxWeight() const { return mInfo->mMaxWeight; }
+ F32 getDefaultWeight() const { return mInfo->mDefaultWeight; }
+ ESex getSex() const { return mInfo->mSex; }
+
+ F32 getWeight() const { return mIsAnimating ? mTargetWeight : mCurWeight; }
+ F32 getCurrentWeight() const { return mCurWeight; }
+ F32 getLastWeight() const { return mLastWeight; }
+ BOOL isAnimating() const { return mIsAnimating; }
+ BOOL isTweakable() const { return (getGroup() == VISUAL_PARAM_GROUP_TWEAKABLE) || (getGroup() == VISUAL_PARAM_GROUP_TWEAKABLE_NO_TRANSMIT); }
LLVisualParam* getNextParam() { return mNext; }
void setNextParam( LLVisualParam *next );
- virtual void setAnimating(BOOL is_animating) { mIsAnimating = is_animating; }
- BOOL getAnimating() { return mIsAnimating; }
+ virtual void setAnimating(BOOL is_animating) { mIsAnimating = is_animating && !mIsDummy; }
+ BOOL getAnimating() const { return mIsAnimating; }
+
+ void setIsDummy(BOOL is_dummy) { mIsDummy = is_dummy; }
protected:
F32 mCurWeight; // current weight
@@ -146,6 +155,8 @@ protected:
LLVisualParam* mNext; // next param in a shared chain
F32 mTargetWeight; // interpolation target
BOOL mIsAnimating; // this value has been given an interpolation target
+ BOOL mIsDummy; // this is used to prevent dummy visual params from animating
+
S32 mID; // id for storing weight/morphtarget compares compactly
LLVisualParamInfo *mInfo;
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-05 01:16:47 +0000