Transform Structure

SFML.Net

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SFML.Net

Transform Structure

Define a 3x3 transform matrix

Namespace: SFML.Graphics
Assembly: sfmlnet-graphics-2 (in sfmlnet-graphics-2.dll) Version: 2.2.0.0 (2.2.0)

Syntax

C++

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public struct Transform

Public Structure Transform

public value class Transform

[<SealedAttribute>]
type Transform =  struct end

The Transform type exposes the following members.

Constructors

	Name	Description
	Transform	Construct a transform from a 3x3 matrix

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Methods

	Name	Description
	Combine	Combine the current transform with another one. The result is a transform that is equivalent to applying this followed by transform. Mathematically, it is equivalent to a matrix multiplication.
	Equals	Indicates whether this instance and a specified object are equal. (Inherited from ValueType.)
	GetHashCode	Returns the hash code for this instance. (Inherited from ValueType.)
	GetInverse	Return the inverse of the transform. If the inverse cannot be computed, an identity transform is returned.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Rotate(Single)	Combine the current transform with a rotation.
	Rotate(Single, Vector2f)	Combine the current transform with a rotation. The center of rotation is provided for convenience as a second argument, so that you can build rotations around arbitrary points more easily (and efficiently) than the usual Translate(-center); Rotate(angle); Translate(center).
	Rotate(Single, Single, Single)	Combine the current transform with a rotation. The center of rotation is provided for convenience as a second argument, so that you can build rotations around arbitrary points more easily (and efficiently) than the usual Translate(-center); Rotate(angle); Translate(center).
	Scale(Vector2f)	Combine the current transform with a scaling.
	Scale(Single, Single)	Combine the current transform with a scaling.
	Scale(Vector2f, Vector2f)	Combine the current transform with a scaling. The center of scaling is provided for convenience as a second argument, so that you can build scaling around arbitrary points more easily (and efficiently) than the usual Translate(-center); Scale(factors); Translate(center).
	Scale(Single, Single, Single, Single)	Combine the current transform with a scaling. The center of scaling is provided for convenience as a second argument, so that you can build scaling around arbitrary points more easily (and efficiently) than the usual Translate(-center); Scale(factors); Translate(center).
	ToString	Provide a string describing the object (Overrides ValueTypeToString.)
	TransformPoint(Vector2f)	Transform a 2D point.
	TransformPoint(Single, Single)	Transform a 2D point.
	TransformRect	Transform a rectangle. Since SFML doesn't provide support for oriented rectangles, the result of this function is always an axis-aligned rectangle. Which means that if the transform contains a rotation, the bounding rectangle of the transformed rectangle is returned.
	Translate(Vector2f)	Combine the current transform with a translation.
	Translate(Single, Single)	Combine the current transform with a translation.

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Operators

	Name	Description
	Multiply(Transform, Transform)	Overload of binary operator * to combine two transforms. This call is equivalent to calling new Transform(left).Combine(right).
	Multiply(Transform, Vector2f)	Overload of binary operator * to transform a point. This call is equivalent to calling left.TransformPoint(right).

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Properties

	Name	Description
	Identity	The identity transform (does nothing)

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Reference

SFML.Graphics Namespace

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