mirror of https://github.com/AxioDL/metaforce.git
75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
#include "CPoseAsTransforms.hpp"
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#include "CCharLayoutInfo.hpp"
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namespace urde
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{
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CPoseAsTransforms::CPoseAsTransforms(u8 boneCount)
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: x1_count(boneCount), xd0_transformArr(new Transform[boneCount])
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{}
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bool CPoseAsTransforms::ContainsDataFor(const CSegId& id) const
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{
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const std::pair<CSegId, CSegId>& link = x8_links[id];
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if (link.first != 0xff || link.second != 0xff)
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return true;
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return false;
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}
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void CPoseAsTransforms::Clear()
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{
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for (u32 i=0 ; i<100 ; ++i)
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x8_links[i] = std::make_pair(CSegId(), CSegId());
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xd4_lastInserted = 0;
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x0_nextId = 0;
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}
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void CPoseAsTransforms::AccumulateScaledTransform(const CSegId& id,
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zeus::CMatrix3f& rotation,
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float scale) const
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{
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rotation.addScaledMatrix(GetRotation(id), scale);
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}
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const zeus::CTransform& CPoseAsTransforms::GetTransform(const CSegId& id) const
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{
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const std::pair<CSegId, CSegId>& link = x8_links[id];
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return xd0_transformArr[link.second].m_originToAccum;
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}
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const zeus::CTransform& CPoseAsTransforms::GetRestToAccumTransform(const CSegId& id) const
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{
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const std::pair<CSegId, CSegId>& link = x8_links[id];
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return xd0_transformArr[link.second].m_restPoseToAccum;
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}
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const zeus::CVector3f& CPoseAsTransforms::GetOffset(const CSegId& id) const
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{
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const std::pair<CSegId, CSegId>& link = x8_links[id];
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return xd0_transformArr[link.second].m_originToAccum.origin;
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}
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const zeus::CMatrix3f& CPoseAsTransforms::GetRotation(const CSegId& id) const
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{
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const std::pair<CSegId, CSegId>& link = x8_links[id];
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return xd0_transformArr[link.second].m_originToAccum.basis;
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}
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void CPoseAsTransforms::Insert(const CSegId& id,
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const zeus::CMatrix3f& rotation,
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const zeus::CVector3f& offset,
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const zeus::CVector3f& restOffset)
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{
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Transform& xfOut = xd0_transformArr[x0_nextId];
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xfOut.m_originToAccum = zeus::CTransform(rotation, offset);
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xfOut.m_restPoseToAccum = xfOut.m_originToAccum * zeus::CTransform::Translate(-restOffset);
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std::pair<CSegId, CSegId>& link = x8_links[id];
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link.first = xd4_lastInserted;
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link.second = x0_nextId;
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xd4_lastInserted = id;
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++x0_nextId;
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}
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}
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