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A 4x4 transform object. More...
Public Member Functions | |
HRESULT | GetData ([out] double data[16]) |
Returns 4x4 data in the matrix. | |
Properties | |
BOOL | IsIdentity [get] |
[propget] Determines whether this is the identity transform. |
A 4x4 transform object.
This defines a simple transformation class. This transformation can represent only affine transformations (no shear)
The transformation is stored as a partitioned 4x4 matrix
- - | R T | M = | 0 w | - -
where:
HRESULT ISkpTransform::GetData | ( | [out] double | data[16] | ) |
Returns 4x4 data in the matrix.
The calling application must allocate the data before calling this method.
data | The 4x4 data of the matrix. |
BOOL ISkpTransform::IsIdentity [get] |
[propget] Determines whether this is the identity transform.
pVal | TRUE iff the transform is the identity transform. |
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