GLTextureBuilder

Object Hierarchy:

Description:

[ CCode ( type_id = "gdk_gl_texture_builder_get_type ()" ) ]
[ Version ( since = "4.12" ) ]
public sealed class GLTextureBuilder : Object

`GdkGLTextureBuilder` is a builder used to construct [class@Gdk.

Texture] objects from GL textures.

The operation is quite simple: Create a texture builder, set all the necessary properties - keep in mind that the properties [ property@Gdk.GLTextureBuilder:context], [property@Gdk.GLTextureBuilder:id], [property@Gdk.GLTextureBuilder:width], and [ property@Gdk.GLTextureBuilder:height] are mandatory - and then call [method@Gdk.GLTextureBuilder.build] to create the new texture.

`GdkGLTextureBuilder` can be used for quick one-shot construction of textures as well as kept around and reused to construct multiple textures.

Namespace: Gdk

Package: gtk4

Content:

Properties:

public GLContext context { get; set; }
The context owning the texture.
public MemoryFormat format { get; set; }
The format when downloading the texture.
public bool has_mipmap { get; set; }
If the texture has a mipmap.
public int height { get; set; }
The height of the texture.
public uint id { get; set; }
The texture ID to use.
public void* sync { get; set; }
An optional `GLSync` object.
public Region update_region { get; set; }
The update region for [property@Gdk.
public Texture update_texture { get; set; }
The texture [property@Gdk.
public int width { get; set; }
The width of the texture.

Creation methods:

public GLTextureBuilder ()
Creates a new texture builder.

Methods:

public Texture build (DestroyNotify? destroy, void* data)
Builds a new `GdkTexture` with the values set up in the builder.
public unowned GLContext? get_context ()
Gets the context previously set via set_context or null if none was set.
public MemoryFormat get_format ()
Gets the format previously set via set_format.
public bool get_has_mipmap ()
Gets whether the texture has a mipmap.
public int get_height ()
Gets the height previously set via set_height or 0 if the height wasn't set.
public uint get_id ()
Gets the texture id previously set via set_id or 0 if the id wasn't set.
public void* get_sync ()
Gets the `GLsync` previously set via set_sync.
public unowned Region? get_update_region ()
Gets the region previously set via set_update_region or null if none was set.
public unowned Texture? get_update_texture ()
Gets the texture previously set via set_update_texture or null if none was set.
public int get_width ()
Gets the width previously set via set_width or 0 if the width wasn't set.
public void set_context (GLContext? context)
Sets the context to be used for the texture.
public void set_format (MemoryFormat format)
Sets the format of the texture.
public void set_has_mipmap (bool has_mipmap)
Sets whether the texture has a mipmap.
public void set_height (int height)
Sets the height of the texture.
public void set_id (uint id)
Sets the texture id of the texture.
public void set_sync (void* sync)
Sets the GLSync object to use for the texture.
public void set_update_region (Region? region)
Sets the region to be updated by this texture.
public void set_update_texture (Texture? texture)
Sets the texture to be updated by this texture.
public void set_width (int width)
Sets the width of the texture.

Inherited Members:

All known members inherited from class GLib.Object