transform method
Modifies the transformation matrix of the current context.
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Syntax
CanvasRenderingContext2D.transform(m11, m12, m21, m22, dx, dy);Parameters
- m11 [in]
-
Type: number
The m1,1 value in the matrix.
- m12 [in]
-
Type: number
The m1,2 value in the matrix.
- m21 [in]
-
Type: number
The m2,1 value in the matrix.
- m22 [in]
-
Type: number
The m2,2 value in the matrix.
- dx [in]
-
Type: number
The delta x (dx) value in the matrix.
- dy [in]
-
Type: number
The delta y (dy) value in the matrix.
Return value
This method does not return a value.
Standards information
- HTML Canvas 2D Context, Section 3
Remarks
The parameters of transform represent a matrix of the following format.

This matrix is multiplied with the transformation matrix of the current context.
See also
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