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< div id = "projectbrief" > Set of algorithms implemented in C.< / div >
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< a href = "#pub-attribs" > Data Fields< / a > < / div >
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< div class = "headertitle" > < div class = "title" > quaternion_ Struct Reference< div class = "ingroups" > < a class = "el" href = "../../de/d5a/group__quaternions.html" > Library for 3D Vectors & Quaternions< / a > » < a class = "el" href = "../../dc/d9a/group__quats.html" > 3D Quaternion operations< / a > < / div > < / div > < / div >
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< p > a Quaternion type represented using a scalar \(w\) or \(q_0\) and a 3D vector \(\left(q_1,q_2,q_3\right)\)
< a href = "../../de/d58/structquaternion__.html#details" > More...< / a > < / p >
< p > < code > #include < < a class = "el" href = "../../d0/dc7/geometry__datatypes_8h_source.html" > geometry_datatypes.h< / a > > < / code > < / p >
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Collaboration diagram for quaternion_:< / div >
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Data Fields< / h2 > < / td > < / tr >
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union {< / td > < / tr >
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      float      < b > w< / b > < / td > < / tr >
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< tr class = "memdesc:abf7117ed25aceacb13c85d411f09230a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > real part of quaternion < br / > < / td > < / tr >
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      float      < b > q0< / b > < / td > < / tr >
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< tr class = "memdesc:acc73033db5151e631425e111fe3a56b3" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > real part of quaternion < br / > < / td > < / tr >
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< tr class = "memdesc:a8f4ba16bbebe066cfb2479c4db32427e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > dual part of quaternion < br / > < / td > < / tr >
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< tr class = "memitem:a2d66408dc698aaf4e2828dc13b0b5b4c" > < td class = "memItemLeft" > < a id = "a2d66408dc698aaf4e2828dc13b0b5b4c" name = "a2d66408dc698aaf4e2828dc13b0b5b4c" > < / a >
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      < a class = "el" href = "../../de/d7b/group__vec__3d.html#gaf9ee870d4922e488bdd3e7262485c270" > vec_3d< / a >       < b > dual< / b > < / td > < / tr >
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< tr class = "memdesc:af66804aa3800c357db79722e8589e2b1" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > can be a 3D vector < br / > < / td > < / tr >
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      struct {< / td > < / tr >
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< tr class = "memdesc:ad5ea00d479ff5d121647ef390247adff" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > or individual values < br / > < / td > < / tr >
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< div class = "textblock" > < p > a Quaternion type represented using a scalar \(w\) or \(q_0\) and a 3D vector \(\left(q_1,q_2,q_3\right)\) < / p >
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< / div > < hr / > The documentation for this struct was generated from the following file:< ul >
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