hi_matrix_type

Description

Defines the matrix type of affine transformation.

Prototype

typedef enum {
    HI_MATRIX_2_PLUS_3 = 0,
    HI_MATRIX_3_PLUS_3, 
    HI_MATRIX_3_PLUS_4,
} hi_matrix_type;

Members

Member

Description

HI_MATRIX_2_PLUS_3

2 x 3 matrix.

HI_MATRIX_3_PLUS_3

3 x 3 matrix.

HI_MATRIX_3_PLUS_4

3 x 4 matrix.