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Updated format of rotation for consistency with coordinate systems

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This commit is contained in:
Hrvoje Jasak 2010-10-15 19:56:02 +01:00
parent 291ffd4eed
commit e15c8da28c
2 changed files with 11 additions and 3 deletions
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11
src/OpenFOAM/algorithms/rotation/RodriguesRotation.C
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@ -32,11 +32,18 @@ License
Foam::tensor Foam::RodriguesRotation
(
const vector& rotationAxis,
const scalar& rotationAngle
const scalar& rotationAngle,
const bool inDegrees
)
{
tensor rotTensor;
scalar theta = rotationAngle*mathematicalConstant::pi/180.0;
scalar theta = rotationAngle;
if (inDegrees)
{
theta *= mathematicalConstant::pi/180.0;
}
scalar sinTheta = sin(theta);
scalar cosTheta = cos(theta);
scalar oneMinusCosTheta = 1.0 - cosTheta;

3
src/OpenFOAM/algorithms/rotation/RodriguesRotation.H
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@ -53,7 +53,8 @@ namespace Foam
tensor RodriguesRotation
(
const vector& rotationAxis,
const scalar& rotationAngle
const scalar& rotationAngle,
const bool inDegrees = true
);