Texture2DArray

Documentation

Overview

A Texture2DArray is different from a Texture3D: The Texture2DArray does not support trilinear interpolation between the Images, i.e. no blending. See also Cubemap and CubemapArray, which are texture arrays with specialized cubemap functions.

A Texture2DArray is also different from an AtlasTexture: In a Texture2DArray, all images are treated separately. In an atlas, the regions (i.e. the single images) can be of different sizes. Furthermore, you usually need to add a padding around the regions, to prevent accidental UV mapping to more than one region. The same goes for mipmapping: Mipmap chains are handled separately for each layer. In an atlas, the slicing has to be done manually in the fragment shader.

To create such a texture file yourself, reimport your image files using the Godot Editor import presets. To create a Texture2DArray from code, use ImageTextureLayered.CreateFromImages on an instance of the Texture2DArray class.

Index

• type Advanced
• type Any
• type Extension
  • func (self *Extension[T]) AsImageTextureLayered() ImageTextureLayered.Instance
  • func (self *Extension[T]) AsObject() [1]gd.Object
  • func (self *Extension[T]) AsRefCounted() [1]gd.RefCounted
  • func (self *Extension[T]) AsResource() Resource.Instance
  • func (self *Extension[T]) AsTexture() Texture.Instance
  • func (self *Extension[T]) AsTexture2DArray() Instance
  • func (self *Extension[T]) AsTextureLayered() TextureLayered.Instance
• type ID
  • func (id ID) Instance() (Instance, bool)
• type Instance
  • func New() Instance
  • func (self Instance) AsImageTextureLayered() ImageTextureLayered.Instance
  • func (self Instance) AsObject() [1]gd.Object
  • func (self Instance) AsRefCounted() [1]gd.RefCounted
  • func (self Instance) AsResource() Resource.Instance
  • func (self Instance) AsTexture() Texture.Instance
  • func (self Instance) AsTexture2DArray() Instance
  • func (self Instance) AsTextureLayered() TextureLayered.Instance
  • func (self Instance) CreatePlaceholder() Resource.Instance
  • func (self Instance) ID() ID
  • func (self *Instance) SetObject(obj [1]gd.Object) bool
  • func (self Instance) Virtual(name string) reflect.Value

Types

type Advanced

type Advanced = class

Advanced exposes a 1:1 low-level instance of the class, undocumented, for those who know what they are doing.

type Any

type Any interface {
	gd.IsClass
	AsTexture2DArray() Instance
}

type Extension

type Extension[T gdclass.Interface] struct{ gdclass.Extension[T, Instance] }

Extension can be embedded in a new struct to create an extension of this class. T should be the type that is embedding this Extension

func (*Extension[T]) AsImageTextureLayered

func (self *Extension[T]) AsImageTextureLayered() ImageTextureLayered.Instance

func (*Extension[T]) AsObject

func (self *Extension[T]) AsObject() [1]gd.Object

func (*Extension[T]) AsRefCounted

func (self *Extension[T]) AsRefCounted() [1]gd.RefCounted

func (*Extension[T]) AsResource

func (self *Extension[T]) AsResource() Resource.Instance

func (*Extension[T]) AsTexture

func (self *Extension[T]) AsTexture() Texture.Instance

func (*Extension[T]) AsTexture2DArray

func (self *Extension[T]) AsTexture2DArray() Instance

func (*Extension[T]) AsTextureLayered

func (self *Extension[T]) AsTextureLayered() TextureLayered.Instance

type ID

type ID Object.ID

ID is a typed object ID (reference) to an instance of this class, use it to store references to objects with unknown lifetimes, as an ID will not panic on use if the underlying object has been destroyed.

func (ID) Instance

func (id ID) Instance() (Instance, bool)

type Instance

type Instance [1]gdclass.Texture2DArray

Instance of the class with convieniently typed arguments and results.

var Nil Instance

Nil is a nil/null instance of the class. Equivalent to the zero value.

func New

func New() Instance

func (Instance) AsImageTextureLayered

func (self Instance) AsImageTextureLayered() ImageTextureLayered.Instance

func (Instance) AsObject

func (self Instance) AsObject() [1]gd.Object

func (Instance) AsRefCounted

func (self Instance) AsRefCounted() [1]gd.RefCounted

func (Instance) AsResource

func (self Instance) AsResource() Resource.Instance

func (Instance) AsTexture

func (self Instance) AsTexture() Texture.Instance

func (Instance) AsTexture2DArray

func (self Instance) AsTexture2DArray() Instance

func (Instance) AsTextureLayered

func (self Instance) AsTextureLayered() TextureLayered.Instance

func (Instance) CreatePlaceholder

func (self Instance) CreatePlaceholder() Resource.Instance

Creates a placeholder version of this resource (PlaceholderTexture2DArray).

func (Instance) ID

func (self Instance) ID() ID

func (*Instance) SetObject

func (self *Instance) SetObject(obj [1]gd.Object) bool

func (Instance) Virtual

func (self Instance) Virtual(name string) reflect.Value