diff options
Diffstat (limited to 'indra/llcharacter/llvisualparam.cpp')
| -rw-r--r-- | indra/llcharacter/llvisualparam.cpp | 454 |
1 files changed, 227 insertions, 227 deletions
diff --git a/indra/llcharacter/llvisualparam.cpp b/indra/llcharacter/llvisualparam.cpp index 2235496ac5..3dbab7f081 100644 --- a/indra/llcharacter/llvisualparam.cpp +++ b/indra/llcharacter/llvisualparam.cpp @@ -1,25 +1,25 @@ -/** +/** * @file llvisualparam.cpp * @brief Implementation of LLPolyMesh class. * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 * $/LicenseInfo$ */ @@ -35,13 +35,13 @@ // LLVisualParamInfo() //----------------------------------------------------------------------------- LLVisualParamInfo::LLVisualParamInfo() - : - mID( -1 ), - mGroup( VISUAL_PARAM_GROUP_TWEAKABLE ), - mMinWeight( 0.f ), - mMaxWeight( 1.f ), - mDefaultWeight( 0.f ), - mSex( SEX_BOTH ) + : + mID( -1 ), + mGroup( VISUAL_PARAM_GROUP_TWEAKABLE ), + mMinWeight( 0.f ), + mMaxWeight( 1.f ), + mDefaultWeight( 0.f ), + mSex( SEX_BOTH ) { } @@ -50,125 +50,125 @@ LLVisualParamInfo::LLVisualParamInfo() //----------------------------------------------------------------------------- BOOL LLVisualParamInfo::parseXml(LLXmlTreeNode *node) { - // attribute: id - static LLStdStringHandle id_string = LLXmlTree::addAttributeString("id"); - node->getFastAttributeS32( id_string, mID ); - - // attribute: group - U32 group = 0; - static LLStdStringHandle group_string = LLXmlTree::addAttributeString("group"); - if( node->getFastAttributeU32( group_string, group ) ) - { - if( group < NUM_VISUAL_PARAM_GROUPS ) - { - mGroup = (EVisualParamGroup)group; - } - } - - // attribute: value_min, value_max - static LLStdStringHandle value_min_string = LLXmlTree::addAttributeString("value_min"); - static LLStdStringHandle value_max_string = LLXmlTree::addAttributeString("value_max"); - node->getFastAttributeF32( value_min_string, mMinWeight ); - node->getFastAttributeF32( value_max_string, mMaxWeight ); - - // attribute: value_default - F32 default_weight = 0; - static LLStdStringHandle value_default_string = LLXmlTree::addAttributeString("value_default"); - if( node->getFastAttributeF32( value_default_string, default_weight ) ) - { - mDefaultWeight = llclamp( default_weight, mMinWeight, mMaxWeight ); - if( default_weight != mDefaultWeight ) - { - LL_WARNS() << "value_default attribute is out of range in node " << mName << " " << default_weight << LL_ENDL; - } - } - - // attribute: sex - std::string sex = "both"; - static LLStdStringHandle sex_string = LLXmlTree::addAttributeString("sex"); - node->getFastAttributeString( sex_string, sex ); // optional - if( sex == "both" ) - { - mSex = SEX_BOTH; - } - else if( sex == "male" ) - { - mSex = SEX_MALE; - } - else if( sex == "female" ) - { - mSex = SEX_FEMALE; - } - else - { - LL_WARNS() << "Avatar file: <param> has invalid sex attribute: " << sex << LL_ENDL; - return FALSE; - } - - // attribute: name - static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name"); - if( !node->getFastAttributeString( name_string, mName ) ) - { - LL_WARNS() << "Avatar file: <param> is missing name attribute" << LL_ENDL; - return FALSE; - } - - // attribute: label - static LLStdStringHandle label_string = LLXmlTree::addAttributeString("label"); - if( !node->getFastAttributeString( label_string, mDisplayName ) ) - { - mDisplayName = mName; - } - - // JC - make sure the display name includes the capitalization in the XML file, - // not the lowercased version. - LLStringUtil::toLower(mName); - - // attribute: label_min - static LLStdStringHandle label_min_string = LLXmlTree::addAttributeString("label_min"); - if( !node->getFastAttributeString( label_min_string, mMinName ) ) - { - mMinName = "Less"; - } - - // attribute: label_max - static LLStdStringHandle label_max_string = LLXmlTree::addAttributeString("label_max"); - if( !node->getFastAttributeString( label_max_string, mMaxName ) ) - { - mMaxName = "More"; - } - - return TRUE; + // attribute: id + static LLStdStringHandle id_string = LLXmlTree::addAttributeString("id"); + node->getFastAttributeS32( id_string, mID ); + + // attribute: group + U32 group = 0; + static LLStdStringHandle group_string = LLXmlTree::addAttributeString("group"); + if( node->getFastAttributeU32( group_string, group ) ) + { + if( group < NUM_VISUAL_PARAM_GROUPS ) + { + mGroup = (EVisualParamGroup)group; + } + } + + // attribute: value_min, value_max + static LLStdStringHandle value_min_string = LLXmlTree::addAttributeString("value_min"); + static LLStdStringHandle value_max_string = LLXmlTree::addAttributeString("value_max"); + node->getFastAttributeF32( value_min_string, mMinWeight ); + node->getFastAttributeF32( value_max_string, mMaxWeight ); + + // attribute: value_default + F32 default_weight = 0; + static LLStdStringHandle value_default_string = LLXmlTree::addAttributeString("value_default"); + if( node->getFastAttributeF32( value_default_string, default_weight ) ) + { + mDefaultWeight = llclamp( default_weight, mMinWeight, mMaxWeight ); + if( default_weight != mDefaultWeight ) + { + LL_WARNS() << "value_default attribute is out of range in node " << mName << " " << default_weight << LL_ENDL; + } + } + + // attribute: sex + std::string sex = "both"; + static LLStdStringHandle sex_string = LLXmlTree::addAttributeString("sex"); + node->getFastAttributeString( sex_string, sex ); // optional + if( sex == "both" ) + { + mSex = SEX_BOTH; + } + else if( sex == "male" ) + { + mSex = SEX_MALE; + } + else if( sex == "female" ) + { + mSex = SEX_FEMALE; + } + else + { + LL_WARNS() << "Avatar file: <param> has invalid sex attribute: " << sex << LL_ENDL; + return FALSE; + } + + // attribute: name + static LLStdStringHandle name_string = LLXmlTree::addAttributeString("name"); + if( !node->getFastAttributeString( name_string, mName ) ) + { + LL_WARNS() << "Avatar file: <param> is missing name attribute" << LL_ENDL; + return FALSE; + } + + // attribute: label + static LLStdStringHandle label_string = LLXmlTree::addAttributeString("label"); + if( !node->getFastAttributeString( label_string, mDisplayName ) ) + { + mDisplayName = mName; + } + + // JC - make sure the display name includes the capitalization in the XML file, + // not the lowercased version. + LLStringUtil::toLower(mName); + + // attribute: label_min + static LLStdStringHandle label_min_string = LLXmlTree::addAttributeString("label_min"); + if( !node->getFastAttributeString( label_min_string, mMinName ) ) + { + mMinName = "Less"; + } + + // attribute: label_max + static LLStdStringHandle label_max_string = LLXmlTree::addAttributeString("label_max"); + if( !node->getFastAttributeString( label_max_string, mMaxName ) ) + { + mMaxName = "More"; + } + + return TRUE; } //virtual void LLVisualParamInfo::toStream(std::ostream &out) { - out << mID << "\t"; - out << mName << "\t"; - out << mDisplayName << "\t"; - out << mMinName << "\t"; - out << mMaxName << "\t"; - out << mGroup << "\t"; - out << mMinWeight << "\t"; - out << mMaxWeight << "\t"; - out << mDefaultWeight << "\t"; - out << mSex << "\t"; + out << mID << "\t"; + out << mName << "\t"; + out << mDisplayName << "\t"; + out << mMinName << "\t"; + out << mMaxName << "\t"; + out << mGroup << "\t"; + out << mMinWeight << "\t"; + out << mMaxWeight << "\t"; + out << mDefaultWeight << "\t"; + out << mSex << "\t"; } //----------------------------------------------------------------------------- // LLVisualParam() //----------------------------------------------------------------------------- LLVisualParam::LLVisualParam() - : mCurWeight( 0.f ), - mLastWeight( 0.f ), - mNext( NULL ), - mTargetWeight( 0.f ), - mIsAnimating( FALSE ), - mIsDummy(FALSE), - mID( -1 ), - mInfo( 0 ), - mParamLocation(LOC_UNKNOWN) + : mCurWeight( 0.f ), + mLastWeight( 0.f ), + mNext( NULL ), + mTargetWeight( 0.f ), + mIsAnimating( FALSE ), + mIsDummy(FALSE), + mID( -1 ), + mInfo( 0 ), + mParamLocation(LOC_UNKNOWN) { } @@ -176,15 +176,15 @@ LLVisualParam::LLVisualParam() // LLVisualParam() //----------------------------------------------------------------------------- LLVisualParam::LLVisualParam(const LLVisualParam& pOther) - : mCurWeight(pOther.mCurWeight), - mLastWeight(pOther.mLastWeight), - mNext(pOther.mNext), - mTargetWeight(pOther.mTargetWeight), - mIsAnimating(pOther.mIsAnimating), - mIsDummy(pOther.mIsDummy), - mID(pOther.mID), - mInfo(pOther.mInfo), - mParamLocation(pOther.mParamLocation) + : mCurWeight(pOther.mCurWeight), + mLastWeight(pOther.mLastWeight), + mNext(pOther.mNext), + mTargetWeight(pOther.mTargetWeight), + mIsAnimating(pOther.mIsAnimating), + mIsDummy(pOther.mIsDummy), + mID(pOther.mID), + mInfo(pOther.mInfo), + mParamLocation(pOther.mParamLocation) { } @@ -193,8 +193,8 @@ LLVisualParam::LLVisualParam(const LLVisualParam& pOther) //----------------------------------------------------------------------------- LLVisualParam::~LLVisualParam() { - delete mNext; - mNext = NULL; + delete mNext; + mNext = NULL; } /* @@ -209,13 +209,13 @@ LLVisualParam::~LLVisualParam() BOOL LLVisualParam::setInfo(LLVisualParamInfo *info) { - llassert(mInfo == NULL); - if (info->mID < 0) - return FALSE; - mInfo = info; - mID = info->mID; - setWeight(getDefaultWeight(), FALSE ); - return TRUE; + llassert(mInfo == NULL); + if (info->mID < 0) + return FALSE; + mInfo = info; + mID = info->mID; + setWeight(getDefaultWeight(), FALSE ); + return TRUE; } //----------------------------------------------------------------------------- @@ -223,13 +223,13 @@ BOOL LLVisualParam::setInfo(LLVisualParamInfo *info) //----------------------------------------------------------------------------- BOOL LLVisualParam::parseData(LLXmlTreeNode *node) { - LLVisualParamInfo *info = new LLVisualParamInfo; + LLVisualParamInfo *info = new LLVisualParamInfo; - info->parseXml(node); - if (!setInfo(info)) - return FALSE; - - return TRUE; + info->parseXml(node); + if (!setInfo(info)) + return FALSE; + + return TRUE; } */ @@ -238,24 +238,24 @@ BOOL LLVisualParam::parseData(LLXmlTreeNode *node) //----------------------------------------------------------------------------- void LLVisualParam::setWeight(F32 weight) { - if (mIsAnimating) - { - //RN: allow overshoot - mCurWeight = weight; - } - else if (mInfo) - { - mCurWeight = llclamp(weight, mInfo->mMinWeight, mInfo->mMaxWeight); - } - else - { - mCurWeight = weight; - } - - if (mNext) - { - mNext->setWeight(weight); - } + if (mIsAnimating) + { + //RN: allow overshoot + mCurWeight = weight; + } + else if (mInfo) + { + mCurWeight = llclamp(weight, mInfo->mMinWeight, mInfo->mMaxWeight); + } + else + { + mCurWeight = weight; + } + + if (mNext) + { + mNext->setWeight(weight); + } } //----------------------------------------------------------------------------- @@ -263,31 +263,31 @@ void LLVisualParam::setWeight(F32 weight) //----------------------------------------------------------------------------- void LLVisualParam::setAnimationTarget(F32 target_value) { - // don't animate dummy parameters - if (mIsDummy) - { - setWeight(target_value); - mTargetWeight = mCurWeight; - return; - } - - if (mInfo) - { - if (isTweakable()) - { - mTargetWeight = llclamp(target_value, mInfo->mMinWeight, mInfo->mMaxWeight); - } - } - else - { - mTargetWeight = target_value; - } - mIsAnimating = TRUE; - - if (mNext) - { - mNext->setAnimationTarget(target_value); - } + // don't animate dummy parameters + if (mIsDummy) + { + setWeight(target_value); + mTargetWeight = mCurWeight; + return; + } + + if (mInfo) + { + if (isTweakable()) + { + mTargetWeight = llclamp(target_value, mInfo->mMinWeight, mInfo->mMaxWeight); + } + } + else + { + mTargetWeight = target_value; + } + mIsAnimating = TRUE; + + if (mNext) + { + mNext->setAnimationTarget(target_value); + } } //----------------------------------------------------------------------------- @@ -295,9 +295,9 @@ void LLVisualParam::setAnimationTarget(F32 target_value) //----------------------------------------------------------------------------- void LLVisualParam::setNextParam( LLVisualParam *next ) { - llassert(!mNext); - llassert(getWeight() == getDefaultWeight()); // need to establish mNext before we start changing values on this, else initial value won't get mirrored (we can fix that, but better to forbid this pattern) - mNext = next; + llassert(!mNext); + llassert(getWeight() == getDefaultWeight()); // need to establish mNext before we start changing values on this, else initial value won't get mirrored (we can fix that, but better to forbid this pattern) + mNext = next; } //----------------------------------------------------------------------------- @@ -305,7 +305,7 @@ void LLVisualParam::setNextParam( LLVisualParam *next ) //----------------------------------------------------------------------------- void LLVisualParam::clearNextParam() { - mNext = NULL; + mNext = NULL; } //----------------------------------------------------------------------------- @@ -313,64 +313,64 @@ void LLVisualParam::clearNextParam() //----------------------------------------------------------------------------- void LLVisualParam::animate( F32 delta) { - if (mIsAnimating) - { - F32 new_weight = ((mTargetWeight - mCurWeight) * delta) + mCurWeight; - setWeight(new_weight); - } + if (mIsAnimating) + { + F32 new_weight = ((mTargetWeight - mCurWeight) * delta) + mCurWeight; + setWeight(new_weight); + } } //----------------------------------------------------------------------------- // stopAnimating() //----------------------------------------------------------------------------- void LLVisualParam::stopAnimating() -{ - if (mIsAnimating && isTweakable()) - { - mIsAnimating = FALSE; - setWeight(mTargetWeight); - } +{ + if (mIsAnimating && isTweakable()) + { + mIsAnimating = FALSE; + setWeight(mTargetWeight); + } } //virtual BOOL LLVisualParam::linkDrivenParams(visual_param_mapper mapper, BOOL only_cross_params) { - // nothing to do for non-driver parameters - return TRUE; + // nothing to do for non-driver parameters + return TRUE; } -//virtual +//virtual void LLVisualParam::resetDrivenParams() { - // nothing to do for non-driver parameters - return; + // nothing to do for non-driver parameters + return; } const std::string param_location_name(const EParamLocation& loc) { - switch (loc) - { - case LOC_UNKNOWN: return "unknown"; - case LOC_AV_SELF: return "self"; - case LOC_AV_OTHER: return "other"; - case LOC_WEARABLE: return "wearable"; - default: return "error"; - } + switch (loc) + { + case LOC_UNKNOWN: return "unknown"; + case LOC_AV_SELF: return "self"; + case LOC_AV_OTHER: return "other"; + case LOC_WEARABLE: return "wearable"; + default: return "error"; + } } void LLVisualParam::setParamLocation(EParamLocation loc) { - if (mParamLocation == LOC_UNKNOWN || loc == LOC_UNKNOWN) - { - mParamLocation = loc; - } - else if (mParamLocation == loc) - { - // no action - } - else - { - LL_DEBUGS() << "param location is already " << mParamLocation << ", not slamming to " << loc << LL_ENDL; - } + if (mParamLocation == LOC_UNKNOWN || loc == LOC_UNKNOWN) + { + mParamLocation = loc; + } + else if (mParamLocation == loc) + { + // no action + } + else + { + LL_DEBUGS() << "param location is already " << mParamLocation << ", not slamming to " << loc << LL_ENDL; + } } |