This class specifies an arbitrary projective transformation. It transforms a rectangle from the source image into quadrilateral, defined by 4 points:
Note, that the destination quadrilateral has to be convex, otherwise the result is not specified.
Methods | Properties |
---|---|
In TProjectiveTransformation: | |
GetTransformedBounds | X0 |
X1 | |
X2 | |
X3 | |
Y0 | |
Y1 | |
Y2 | |
Y3 | |
In TTransformation: | |
HasTransformedBounds | SrcRect |
ReverseTransform | |
Transform |
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