RectCropTextureProvider

Lens Studio v3.0+

Inherits from CropTextureProvider

Description

Texture Provider providing a cropped region of the input texture. The region is specified by the cropRect in local space and rotation. Can be accessed using Texture.control on a RectCropTexture asset, such as a Screen Crop Texture. For more information, see the Crop Textures guide.

Properties

---

cropRect : Rect

The cropped region to draw.

---

rotation : Number

Angle, in radians, the cropped region is rotated by.

Inherited Methods

---

getAspect() : Number

Returns the texture’s aspect ratio, which is calculated as width / height.

---

getHeight() : Number

Returns the height of the texture in pixels.

---

getWidth() : Number

Returns the width of the texture in pixels.

---

getTypeName() : String

Returns the name of this object’s type.

---

isOfType(String type) : Boolean

Returns true if the object matches or derives from the passed in type.

Inherited Properties

---

inputTexture : Texture

Input texture to crop.

Examples

// @input Asset.Texture screenCropTexture

// Zoom in
script.screenCropTexture.control.cropRect = Rect.create(-.5, .5, -.5, .5);

// Rotate by 90 degrees
script.screenCropTexture.control.rotation = Math.PI * .5;