metaforce/Runtime/Character/CSegStatementSet.cpp

#include "CSegStatementSet.hpp"
#include "CSegIdList.hpp"
#include "CCharLayoutInfo.hpp"

namespace urde
{

void CSegStatementSet::Add(const CSegIdList& list, const CCharLayoutInfo& layout,
                           const CSegStatementSet& other, float weight)
{
    for (const CSegId& id : list.GetList())
    {
        x4_segData[id].x0_rotation *= zeus::CQuaternion::slerp(zeus::CQuaternion::skNoRotation,
                                                               other.x4_segData[id].x0_rotation, weight);
        if (other.x4_segData[id].x1c_hasOffset && x4_segData[id].x1c_hasOffset)
        {
            zeus::CVector3f off = other.x4_segData[id].x10_offset - layout.GetFromParentUnrotated(id);
            x4_segData[id].x10_offset += off * weight;
        }
    }
}

}