 float3x3[Class Summary] |
 v |
| zero[static][const] |
| identity[static][const] |
| nan[static][const] |
 ctor (+3 overloads) |
| ToQuat()[const] |
| GetScale()[const] |
 operator[](row) (+1 overload) |
| At(row,col) (+1 overload) |
| Row(row) (+1 overload) |
| Row3(row) (+1 overload) |
| Col(col)[const] |
| Col3(col)[const] |
| Diagonal()[const] |
| ScaleRow(row,scalar) |
| ScaleCol(col,scalar) |
| PositiveX/Y/Z()[const] |
| ptr() (+1 overload) |
| SetRow(row,data) (+2 overloads) |
| SetCol(column,data) (+2 overloads) |
| Set(...) (+3 overloads) |
| SetIdentity() |
| SwapColumns(col1,col2) |
| SwapRows(row1,row2) |
| SetRotatePart/X/Y/Z(...) (+1 overload) |
| operator=(rhs) (+1 overload) |
| Determinant()[const] |
| DeterminantSymmetric()[const] |
| Inverse(epsilon) |
| InverseFast(epsilon) |
| SolveAxb(b,x)[const] |
| Inverted()[const] |
| InverseColOrthogonal() |
| InverseOrthogonalUniformScale() |
| InverseOrthonormal() |
| InverseSymmetric() |
| Transpose() |
| Transposed()[const] |
| InverseTranspose() |
| InverseTransposed()[const] |
| Trace()[const] |
| Orthonormalize(...) |
| RemoveScale() |
| Transform(vector)[const] (+1 overload) |
| TransformLeft(lhs)[const] |
| Transform(vector)[const] |
| BatchTransform(...)[const] (+3 overloads) |
| operator*(rhs)[const] (+4 overloads) |
| operator/(scalar)[const] |
| operator+(rhs)[const] |
| operator-(rhs)[const] (+1 overload) |
| operator+()[const] |
| operator*=(scalar) |
| operator/=(scalar) |
| operator+=(rhs) |
| operator-=(rhs) |
| IsFinite()[const] |
| IsIdentity(epsilon)[const] |
| IsLowerTriangular(epsilon)[const] |
| IsUpperTriangular(epsilon)[const] |
| IsInvertible(epsilon)[const] |
| IsSymmetric(epsilon)[const] |
| IsSkewSymmetric(epsilon)[const] |
| HasUnitaryScale(epsilonSq)[const] |
| HasNegativeScale()[const] |
| HasUniformScale(epsilon)[const] |
| IsRowOrthogonal(epsilon)[const] |
| IsColOrthogonal(epsilon)[const] |
| IsColOrthogonal3(epsilon)[const] |
| IsOrthonormal(epsilon)[const] |
| Equals(other,epsilon)[const] |
| ToString()[const] |
| SerializeToString()[const] |
| ToString2()[const] |
| ToEuler***()[const] |
| ExtractScale()[const] |
| Decompose(rotate,scale)[const] (+1 overload) |
| Mul(rhs)[const] (+5 overloads) |
| MulPos(rhs)[const] (+1 overload) |
| MulDir(rhs)[const] (+1 overload) |
| RotateX/Y/Z(angleRadians)[static] |
| RotateAxisAngle(...)[static] |
| RotateFromTo(...)[static] |
| LookAt(...)[static] |
| RandomRotation(lcg)[static] |
| RandomGeneral(...)[static] |
| FromQuat(orientation)[static] |
| FromRS(rotate,scale)[static] (+1 overload) |
| FromEuler***(ex,ey,ex2)[static] |
| Scale(sx,sy,sz)[static] (+1 overload) |
| ScaleAlongAxis(axis,scalingFactor)[static] |
| UniformScale(uniformScale)[static] |
| ShearX/Y/Z(yFactor,zFactor)[static] |
| Mirror(p)[static] |
| OrthographicProjection/YZ/XZ/XY(target)[static] |
float3x3::HasUniformScale
Syntax
bool float3x3::HasUniformScale(float epsilon=1e-3f) const; [5 lines of code]Returns true if this matrix contains only uniform scaling, compared to the given epsilon.
Note
If the matrix does not really do any scaling, this function returns true (scaling uniformly by a factor of 1).