ExternalTexture

Documentation

Overview

Package ExternalTexture provides methods for working with ExternalTexture object instances.

Index

• type Advanced
• type Any
• type Instance
  • func New() Instance
  • func (self Instance) AsExternalTexture() 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) AsTexture2D() Texture2D.Instance
  • func (self Instance) GetExternalTextureId() int
  • func (self Instance) SetExternalBufferId(external_buffer_id int)
  • func (self Instance) SetSize(value Vector2.XY)
  • func (self *Instance) UnsafePointer() unsafe.Pointer
  • 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
	AsExternalTexture() Instance
}

type Instance

type Instance [1]gdclass.ExternalTexture

Displays the content of an external buffer provided by the platform. Requires the [url=https://registry.khronos.org/OpenGL/extensions/OES/OES_EGL_image_external.txt]OES_EGL_image_external[/url] extension (OpenGL) or [url=https://registry.khronos.org/vulkan/specs/1.1-extensions/html/vkspec.html#VK_ANDROID_external_memory_android_hardware_buffer]VK_ANDROID_external_memory_android_hardware_buffer[/url] extension (Vulkan). [b]Note:[/b] This is currently only supported in Android builds.

var Nil Instance

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

func New

func New() Instance

func (Instance) AsExternalTexture

func (self Instance) AsExternalTexture() 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) AsTexture2D

func (self Instance) AsTexture2D() Texture2D.Instance

func (Instance) GetExternalTextureId

func (self Instance) GetExternalTextureId() int

Returns the external texture ID. Depending on your use case, you may need to pass this to platform APIs, for example, when creating an [code]android.graphics.SurfaceTexture[/code] on Android.

func (Instance) SetExternalBufferId

func (self Instance) SetExternalBufferId(external_buffer_id int)

Sets the external buffer ID. Depending on your use case, you may need to call this with data received from a platform API, for example, [code]SurfaceTexture.getHardwareBuffer()[/code] on Android.

func (Instance) SetSize

func (self Instance) SetSize(value Vector2.XY)

func (*Instance) UnsafePointer

func (self *Instance) UnsafePointer() unsafe.Pointer

func (Instance) Virtual

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