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54 lines
813 B
C++
54 lines
813 B
C++
#ifndef OPENMW_ESM_UTIL_H
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#define OPENMW_ESM_UTIL_H
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#include <osg/Vec3f>
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#include <osg/Quat>
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namespace ESM
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{
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// format 0, savegames only
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struct Quaternion
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{
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float mValues[4];
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Quaternion() = default;
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Quaternion(const osg::Quat& q)
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{
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mValues[0] = q.w();
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mValues[1] = q.x();
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mValues[2] = q.y();
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mValues[3] = q.z();
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}
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operator osg::Quat () const
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{
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return osg::Quat(mValues[1], mValues[2], mValues[3], mValues[0]);
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}
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};
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struct Vector3
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{
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float mValues[3];
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Vector3() = default;
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Vector3(const osg::Vec3f& v)
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{
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mValues[0] = v.x();
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mValues[1] = v.y();
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mValues[2] = v.z();
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}
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operator osg::Vec3f () const
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{
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return osg::Vec3f(mValues[0], mValues[1], mValues[2]);
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}
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};
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}
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#endif
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