MathKit/com.sztorm.mathkit.euclidean2d/Transformable

Transformable

Represents a transformable object in a two-dimensional Euclidean space.

Direct implementations of this interface must consider that new interface members may be added in the next versions of the library. Implementations that are safe to use from a compatibility perspective are those that are defined in the library, like Square.

Inheritors

Properties

orientation

abstract val orientation: ComplexF

Returns the orientation of this object in reference to the origin of ComplexF.ONE.

position

abstract val position: Vector2F

Returns the position of this object in reference to the origin of Vector2F.ZERO.

Functions

dilatedBy

abstract fun dilatedBy(point: Vector2F, factor: Float): Transformable

Returns a copy of this object that is dilated around the point by a factor.

movedBy

abstract fun movedBy(displacement: Vector2F): Transformable

Returns a copy of this object that is moved by a displacement.

movedTo

abstract fun movedTo(position: Vector2F): Transformable

Returns a copy of this object that is moved to the position.

rotatedAroundPointBy

abstract fun rotatedAroundPointBy(point: Vector2F, rotation: AngleF): Transformable

abstract fun rotatedAroundPointBy(point: Vector2F, rotation: ComplexF): Transformable

Returns a copy of this object that is rotated around the point by a rotation.

rotatedAroundPointTo

abstract fun rotatedAroundPointTo(point: Vector2F, orientation: AngleF): Transformable

abstract fun rotatedAroundPointTo(point: Vector2F, orientation: ComplexF): Transformable

Returns a copy of this object that is rotated around the point to the orientation.

rotatedBy

abstract fun rotatedBy(rotation: AngleF): Transformable

abstract fun rotatedBy(rotation: ComplexF): Transformable

Returns a copy of this object that is rotated by a rotation.

rotatedTo

abstract fun rotatedTo(orientation: AngleF): Transformable

abstract fun rotatedTo(orientation: ComplexF): Transformable

Returns a copy of this object that is rotated to the orientation.

scaledBy

abstract fun scaledBy(factor: Float): Transformable

Returns a copy of this object that is scaled by a factor.

transformedBy

abstract fun transformedBy(displacement: Vector2F, rotation: AngleF): Transformable

abstract fun transformedBy(displacement: Vector2F, rotation: ComplexF): Transformable

Returns a copy of this object that is moved by a displacement and rotated by a rotation.

abstract fun transformedBy(displacement: Vector2F, rotation: AngleF, scaleFactor: Float): Transformable

abstract fun transformedBy(displacement: Vector2F, rotation: ComplexF, scaleFactor: Float): Transformable

Returns a copy of this object that is moved by a displacement, rotated by a rotation, and scaled by a scaleFactor.

transformedTo

abstract fun transformedTo(position: Vector2F, orientation: AngleF): Transformable

abstract fun transformedTo(position: Vector2F, orientation: ComplexF): Transformable

Returns a copy of this object that is moved to the position and rotated to the orientation.