Transform2D

Category: Built-In Types

Brief Description

3x2 Matrix for 2D transforms.

Member Functions

Transform2D	Transform2D ( Transform from )
Transform2D	Transform2D ( Vector2 x_axis, Vector2 y_axis, Vector2 origin )
Transform2D	Transform2D ( float rot, Vector2 pos )
Transform2D	affine_inverse ( )
Transform2D	basis_xform ( var v )
Transform2D	basis_xform_inv ( var v )
Vector2	get_origin ( )
float	get_rotation ( )
Vector2	get_scale ( )
Transform2D	interpolate_with ( Transform2D transform, float weight )
Transform2D	inverse ( )
Transform2D	orthonormalized ( )
Transform2D	rotated ( float phi )
Transform2D	scaled ( Vector2 scale )
Transform2D	translated ( Vector2 offset )
Transform2D	xform ( var v )
Transform2D	xform_inv ( var v )

Member Variables

• Vector2 origin
• Vector2 x
• Vector2 y

Description

3x2 Matrix for 2D transforms.

Member Function Description

• Transform2D Transform2D ( Transform from )

• Transform2D Transform2D ( Vector2 x_axis, Vector2 y_axis, Vector2 origin )

• Transform2D Transform2D ( float rot, Vector2 pos )

• Transform2D affine_inverse ( )

Return the inverse of the matrix.

• Transform2D basis_xform ( var v )

• Transform2D basis_xform_inv ( var v )

• Vector2 get_origin ( )

• float get_rotation ( )

Return the rotation (in radians).

• Vector2 get_scale ( )

• Transform2D interpolate_with ( Transform2D transform, float weight )

• Transform2D inverse ( )

• Transform2D orthonormalized ( )

• Transform2D rotated ( float phi )

• Transform2D scaled ( Vector2 scale )

• Transform2D translated ( Vector2 offset )

• Transform2D xform ( var v )

• Transform2D xform_inv ( var v )