Home
last modified time | relevance | path

Searched refs:zenith (Results 1 - 1 of 1) sorted by relevance

/third_party/skia/src/utils/
H A DSkCamera.cpp73 SkV3 axis, zenith, cross; in doUpdate() local
75 // construct a orthonormal basis of cross (x), zenith (y), and axis (z) in doUpdate()
78 zenith = fZenith - (axis * fZenith) * axis; in doUpdate()
79 zenith = zenith.normalize(); in doUpdate()
81 cross = axis.cross(zenith); in doUpdate()
89 // /|\ zenith in doUpdate()
104 orien->set(SkMatrix::kMSkewY, y * axis.x - z * zenith.x); in doUpdate()
105 orien->set(SkMatrix::kMScaleY, y * axis.y - z * zenith.y); in doUpdate()
106 orien->set(SkMatrix::kMTransY, y * axis.z - z * zenith in doUpdate()
[all...]

Completed in 1 milliseconds