111 lines
3.9 KiB
C++
111 lines
3.9 KiB
C++
/****************************************************************************
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Copyright (c) 2011-2013,WebJet Business Division,CYOU
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http://www.genesis-3d.com.cn
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#include "animation/animation_stdneb.h"
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#include "animation/animationnode.h"
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namespace Animations
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{
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// do not modify 'ANDS', will be storage
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__ImplementClass( Animations::AnimationNode, 'ANDS', Core::RefCounted);
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GPtr<AnimationNode> AnimationNode::NullNode(0);
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//------------------------------------------------------------------------
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AnimationNode::AnimationNode()
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{
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m_StateMask = 0.0f;
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m_ParentIndex = 0;
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}
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//------------------------------------------------------------------------
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AnimationNode::~AnimationNode()
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{
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mTransCurve.ClearFrames();
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mScaleCurve.ClearFrames();
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mRotateCurve.ClearFrames();
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}
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//------------------------------------------------------------------------
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float AnimationNode::GetBeginTime(void) const
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{
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float t = Math::n_min( mTransCurve.GetBeginTime(), mScaleCurve.GetBeginTime() );
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t = Math::n_min( t, mRotateCurve.GetBeginTime() );
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return t;
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}
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//------------------------------------------------------------------------
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float AnimationNode::GetEndTime(void) const
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{
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float t = Math::n_max( mTransCurve.GetEndTime(), mScaleCurve.GetEndTime() );
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t = Math::n_max( t, mRotateCurve.GetEndTime() );
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return t;
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}
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//------------------------------------------------------------------------
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SizeT AnimationNode::CalculateRuntimeSize() const
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{
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SizeT size = 0;
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{
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size += sizeof( TransCurve );
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const TransCurve::Container& container = mTransCurve.GetContainer();
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size += ( container.Size() * sizeof( TransCurve::Container::value_type ) );
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}
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{
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size += sizeof( ScaleCurve );
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const ScaleCurve::Container& container = mScaleCurve.GetContainer();
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size += ( container.Size() * sizeof( ScaleCurve::Container::value_type ) );
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}
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{
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size += sizeof( RotateCurve );
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const RotateCurve::Container& container = mRotateCurve.GetContainer();
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size += ( container.Size() * sizeof( RotateCurve::Container::value_type ) );
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}
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return size;
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}
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const Math::float3& AnimationNode::GetNodeTransByIndex( IndexT index ) const
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{
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int keyFrameCount = mTransCurve.GetKeyFrameCount();
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if(index >= keyFrameCount || index < 0)
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return m_DefaultTrans;
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else
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return mTransCurve.GetKeyFrame(index).GetValue();
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}
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const Math::float3& AnimationNode::GetNodeScaleByIndex( IndexT index ) const
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{
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int keyFrameCount = mScaleCurve.GetKeyFrameCount();
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if(index >= keyFrameCount || index < 0)
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return m_DefaultScale;
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else
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return mScaleCurve.GetKeyFrame(index).GetValue();
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}
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const Math::quaternion& AnimationNode::GetNodeRotByIndex( IndexT index ) const
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{
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int keyFrameCount = mRotateCurve.GetKeyFrameCount();
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if(index >= keyFrameCount || index < 0)
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return m_DefaultRot;
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else
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return mRotateCurve.GetKeyFrame(index).GetValue();
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}
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}
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