gdk4/org.gtkkn.bindings.gdk/Texture/TextureImpl

TextureImpl

class TextureImpl(pointer: <Error class: unknown class><<Error class: unknown class>>) : Texture

The TextureImpl type represents a native instance of the abstract Texture class.

Constructors

TextureImpl

constructor(pointer: <Error class: unknown class><<Error class: unknown class>>)

Creates a new instance of Texture for the provided CPointer.

Properties

colorState

open val colorState: ColorState

The color state of the texture.

gdkPaintablePointer

open override val gdkPaintablePointer: <Error class: unknown class><<Error class: unknown class>>

gdkTexturePointer

val gdkTexturePointer: <Error class: unknown class><<Error class: unknown class>>

gioIconPointer

open val gioIconPointer: <Error class: unknown class><<Error class: unknown class>>

gioLoadableIconPointer

open val gioLoadableIconPointer: <Error class: unknown class><<Error class: unknown class>>

height

open val height: <Error class: unknown class>

The height of the texture, in pixels.

width

open val width: <Error class: unknown class>

The width of the texture, in pixels.

Functions

getCurrentImage

open fun getCurrentImage(): Paintable

Gets an immutable paintable for the current contents displayed by @paintable.

getFlags

open fun getFlags(): PaintableFlags

Get flags for the paintable.

getFormat

open fun getFormat(): MemoryFormat

Gets the memory format most closely associated with the data of the texture.

getIntrinsicAspectRatio

open fun getIntrinsicAspectRatio(): <Error class: unknown class>

Gets the preferred aspect ratio the @paintable would like to be displayed at.

getIntrinsicHeight

open fun getIntrinsicHeight(): <Error class: unknown class>

Gets the preferred height the @paintable would like to be displayed at.

getIntrinsicWidth

open fun getIntrinsicWidth(): <Error class: unknown class>

Gets the preferred width the @paintable would like to be displayed at.

invalidateContents

open fun invalidateContents()

Called by implementations of GdkPaintable to invalidate their contents.

invalidateSize

open fun invalidateSize()

Called by implementations of GdkPaintable to invalidate their size.

onInvalidateContents

open fun onInvalidateContents(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the contents of the @paintable change.

onInvalidateSize

open fun onInvalidateSize(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the intrinsic size of the @paintable changes.

saveToPng

open fun saveToPng(filename: String): Boolean

Store the given @texture to the @filename as a PNG file.

saveToPngBytes

open fun saveToPngBytes(): <Error class: unknown class>

Store the given @texture in memory as a PNG file.

saveToTiff

open fun saveToTiff(filename: String): Boolean

Store the given @texture to the @filename as a TIFF file.

saveToTiffBytes

open fun saveToTiffBytes(): <Error class: unknown class>

Store the given @texture in memory as a TIFF file.

snapshot

open fun snapshot(snapshot: Snapshot, width: <Error class: unknown class>, height: <Error class: unknown class>)

Snapshots the given paintable with the given @width and @height.