PresentationTransform structure (presentationtypes.h)

Represents an arbitrary affine 2D transformation defined by a 3-by-2 matrix.

Syntax

typedef struct PresentationTransform {
  float M11;
  float M12;
  float M21;
  float M22;
  float M31;
  float M32;
} PresentationTransform;

Members

M11

Type: FLOAT

The value of the first row and first column of this transform matrix structure.

M12

Type: FLOAT

The value of the first row and second column of this transform matrix structure.

M21

Type: FLOAT

The value of the second row and first column of this transform matrix structure.

M22

Type: FLOAT

The value of the second row and second column of this transform matrix structure.

M31

Type: FLOAT

The value of the third row and first column of this transform matrix structure.

M32

Type: FLOAT

The value of the third row and second column of this transform matrix structure.

Requirements