diff options
Diffstat (limited to 'indra/llcharacter/lljoint.cpp')
| -rwxr-xr-x | indra/llcharacter/lljoint.cpp | 154 |
1 files changed, 114 insertions, 40 deletions
diff --git a/indra/llcharacter/lljoint.cpp b/indra/llcharacter/lljoint.cpp index dbd6d48a95..af5393ef03 100755 --- a/indra/llcharacter/lljoint.cpp +++ b/indra/llcharacter/lljoint.cpp @@ -36,6 +36,59 @@ S32 LLJoint::sNumUpdates = 0; S32 LLJoint::sNumTouches = 0; +template <class T> +bool attachment_map_iter_compare_key(const T& a, const T& b) +{ + return a.first < b.first; +} + +bool LLPosOverrideMap::findActiveOverride(LLUUID& mesh_id, LLVector3& pos) const +{ + pos = LLVector3(0,0,0); + mesh_id = LLUUID(); + bool found = false; + + map_type::const_iterator it = std::max_element(m_map.begin(), + m_map.end(), + attachment_map_iter_compare_key<map_type::value_type>); + if (it != m_map.end()) + { + found = true; + pos = it->second; + mesh_id = it->first; + } + return found; +} + +void LLPosOverrideMap::showJointPosOverrides( std::ostringstream& os ) const +{ + map_type::const_iterator max_it = std::max_element(m_map.begin(), + m_map.end(), + attachment_map_iter_compare_key<map_type::value_type>); + for (map_type::const_iterator it = m_map.begin(); + it != m_map.end(); ++it) + { + const LLVector3& pos = it->second; + os << " " << "[" << it->first <<": " << pos << "]" << ((it==max_it) ? "*" : ""); + } +} + +U32 LLPosOverrideMap::count() const +{ + return m_map.size(); +} + +void LLPosOverrideMap::add(const LLUUID& mesh_id, const LLVector3& pos) +{ + m_map[mesh_id] = pos; +} + +bool LLPosOverrideMap::remove(const LLUUID& mesh_id) +{ + U32 remove_count = m_map.erase(mesh_id); + return (remove_count > 0); +} + //----------------------------------------------------------------------------- // LLJoint() // Class Constructor @@ -48,11 +101,8 @@ void LLJoint::init() mParent = NULL; mXform.setScaleChildOffset(TRUE); mXform.setScale(LLVector3(1.0f, 1.0f, 1.0f)); - mOldXform.setScaleChildOffset(TRUE); - mOldXform.setScale(LLVector3(1.0f, 1.0f, 1.0f)); mDirtyFlags = MATRIX_DIRTY | ROTATION_DIRTY | POSITION_DIRTY; mUpdateXform = TRUE; - mResetAfterRestoreOldXform = false; } LLJoint::LLJoint() : @@ -243,42 +293,80 @@ void LLJoint::setPosition( const LLVector3& pos ) touch(MATRIX_DIRTY | POSITION_DIRTY); } +void showJointPosOverrides( const LLJoint& joint, const std::string& note, const std::string& av_info ) +{ + std::ostringstream os; + os << joint.m_posBeforeOverrides; + joint.m_attachmentOverrides.showJointPosOverrides(os); + LL_DEBUGS("Avatar") << av_info << " joint " << joint.getName() << " " << note << " " << os.str() << LL_ENDL; +} //-------------------------------------------------------------------- -// setPosition() +// addAttachmentPosOverride() //-------------------------------------------------------------------- -void LLJoint::setDefaultFromCurrentXform( void ) -{ - mDefaultXform = mXform; +void LLJoint::addAttachmentPosOverride( const LLVector3& pos, const LLUUID& mesh_id, const std::string& av_info ) +{ + if (mesh_id.isNull()) + { + return; + } + if (!m_attachmentOverrides.count()) + { + LL_DEBUGS("Avatar") << "av " << av_info << " joint " << getName() << " saving m_posBeforeOverrides " << getPosition() << LL_ENDL; + m_posBeforeOverrides = getPosition(); + } + m_attachmentOverrides.add(mesh_id,pos); + LL_DEBUGS("Avatar") << "av " << av_info << " joint " << getName() << " addAttachmentPosOverride for mesh " << mesh_id << " pos " << pos << LL_ENDL; + updatePos(av_info); } //-------------------------------------------------------------------- -// storeCurrentXform() +// removeAttachmentPosOverride() //-------------------------------------------------------------------- -void LLJoint::storeCurrentXform( const LLVector3& pos ) -{ - mOldXform = mXform; - mResetAfterRestoreOldXform = true; - setPosition( pos ); - touch(ALL_DIRTY); +void LLJoint::removeAttachmentPosOverride( const LLUUID& mesh_id, const std::string& av_info ) +{ + if (mesh_id.isNull()) + { + return; + } + if (m_attachmentOverrides.remove(mesh_id)) + { + LL_DEBUGS("Avatar") << "av " << av_info << " joint " << getName() + << " removeAttachmentPosOverride for " << mesh_id << LL_ENDL; + showJointPosOverrides(*this, "remove", av_info); + updatePos(av_info); + } + } //-------------------------------------------------------------------- -// storeScaleForReset() -//-------------------------------------------------------------------- -void LLJoint::storeScaleForReset( const LLVector3& scale ) + // hasAttachmentPosOverride() + //-------------------------------------------------------------------- +bool LLJoint::hasAttachmentPosOverride( LLVector3& pos, LLUUID& mesh_id ) const { - mOldXform.setScale( scale ); + return m_attachmentOverrides.findActiveOverride(mesh_id,pos); } + //-------------------------------------------------------------------- -// restoreOldXform() +// updatePos() //-------------------------------------------------------------------- -void LLJoint::restoreOldXform( void ) -{ - mXform = mDefaultXform; - mResetAfterRestoreOldXform = false; - mDirtyFlags = ALL_DIRTY; +void LLJoint::updatePos(const std::string& av_info) +{ + LLVector3 pos, found_pos; + LLUUID mesh_id; + if (m_attachmentOverrides.findActiveOverride(mesh_id,found_pos)) + { + LL_DEBUGS("Avatar") << "av " << av_info << " joint " << getName() << " updatePos, winner of " << m_attachmentOverrides.count() << " is mesh " << mesh_id << " pos " << found_pos << LL_ENDL; + pos = found_pos; + } + else + { + LL_DEBUGS("Avatar") << "av " << av_info << " joint " << getName() << " updatePos, winner is posBeforeOverrides " << m_posBeforeOverrides << LL_ENDL; + pos = m_posBeforeOverrides; + } + setPosition(pos); } + //-------------------------------------------------------------------- // getWorldPosition() //-------------------------------------------------------------------- @@ -325,7 +413,7 @@ void LLJoint::setWorldPosition( const LLVector3& pos ) //-------------------------------------------------------------------- -// mXform.getRotation() +// getRotation() //-------------------------------------------------------------------- const LLQuaternion& LLJoint::getRotation() { @@ -432,7 +520,7 @@ const LLMatrix4 &LLJoint::getWorldMatrix() //-------------------------------------------------------------------- void LLJoint::setWorldMatrix( const LLMatrix4& mat ) { -LL_INFOS() << "WARNING: LLJoint::setWorldMatrix() not correctly implemented yet" << LL_ENDL; + LL_INFOS() << "WARNING: LLJoint::setWorldMatrix() not correctly implemented yet" << LL_ENDL; // extract global translation LLVector3 trans( mat.mMatrix[VW][VX], mat.mMatrix[VW][VY], @@ -548,20 +636,6 @@ void LLJoint::clampRotation(LLQuaternion old_rot, LLQuaternion new_rot) break; } } - - // 2003.03.26 - This code was just using up cpu cycles. AB - -// LLVector3 old_axis = main_axis * old_rot; -// LLVector3 new_axis = main_axis * new_rot; - -// for (S32 i = 0; i < mConstraintSilhouette.size() - 1; i++) -// { -// LLVector3 vert1 = mConstraintSilhouette[i]; -// LLVector3 vert2 = mConstraintSilhouette[i + 1]; - - // figure out how to clamp rotation to line on 3-sphere - -// } } // End |