Gsk

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Description:

Content:

Classes:

• BlendNode
• BlurNode
• BorderNode
• BroadwayRenderer
• CairoNode
• CairoRenderer
• ClipNode
• ColorMatrixNode
• ColorNode
• ComponentTransfer - Specifies a transfer function for a color component to be applied while rendering.
• ComponentTransferNode
• CompositeNode
• ConicGradientNode
• ContainerNode
• CopyNode
• CrossFadeNode
• DebugNode
• FillNode
• GLRenderer
• GLShader - Implements a fragment shader using GLSL.
• GLShaderNode
• InsetShadowNode
• IsolationNode
• LinearGradientNode
• MaskNode
• NglRenderer
• OpacityNode
• OutsetShadowNode
• PasteNode
• Path - Describes lines and curves that are more complex than simple rectangles.
• PathBuilder - Constructs `GskPath` objects.
• PathMeasure - Performs measurements on paths such as determining the length of the path.
• PathPoint - Represents a point on a path.
• RadialGradientNode
• RenderNode
• RenderReplay - A facility to replay a [class@Gsk.
• Renderer
• RepeatNode
• RepeatingLinearGradientNode
• RepeatingRadialGradientNode
• RoundedClipNode
• ShaderArgsBuilder - Builds the uniforms data for a `GskGLShader`.
• ShadowNode
• Stroke - Collects the parameters that are needed when stroking a path.
• StrokeNode
• SubsurfaceNode
• TextNode
• TextureNode
• TextureScaleNode
• Transform - Describes a 3D transform.
• TransformNode - The basic block in a scene graph to be rendered using [class@Gsk.
• VulkanRenderer - Renders a scene graph defined via a tree of [class@Gsk.

Structs:

• ColorStop - A color stop in a gradient node.
• ParseLocation - A location in a parse buffer.
• RoundedRect - A rectangular region with rounded corners.
• Shadow - The shadow parameters in a shadow node.

Enums:

• BlendMode - The blend modes available for render nodes.
• Corner - The corner indices used by `GskRoundedRect`.
• FillRule - Specifies how paths are filled.
• GLUniformType - Defines the types of the uniforms that `GskGLShaders` declare.
• Isolation - These flags describe the types of isolations possible with a [class@Gsk.
• LineCap - Specifies how to render the start and end points of contours or dashes when stroking.
• LineJoin - Specifies how to render the junction of two lines when stroking.
• MaskMode - The mask modes available for mask nodes.
• PathDirection - Used to pick one of the four tangents at a given point on the path.
• PathForeachFlags - Flags that can be passed to @foreach to influence what kinds of operations the path is decomposed into.
• PathIntersection - The values of this enumeration classify intersections between paths.
• PathOperation - Describes the segments of a `GskPath`.
• PorterDuff - GSK_PORTER_DUFF_SOURCE: GSK_PORTER_DUFF_DEST: GSK_PORTER_DUFF_SOURCE_OVER_DEST: GSK_PORTER_DUFF_DEST_OVER_SOURCE: GSK_PORTER_DUFF_SOURCE_IN_DEST: GSK_PORTER_DUFF_DEST_IN_SOURCE: GSK_PORTER_DUFF_SOURCE_OUT_DEST: GSK_PORTER_DUFF_DEST_OUT_SOURCE: GSK_PORTER_DUFF_SOURCE_ATOP_DEST: GSK_PORTER_DUFF_DEST_ATOP_SOURCE: GSK_PORTER_DUFF_XOR: GSK_PORTER_DUFF_CLEAR: The 12 compositing modes defined by the seminal paper by Thomas Porter and Tom Duff.
• RenderNodeType - The type of a node determines what the node is rendering.
• ScalingFilter - The filters used when scaling texture data.
• TransformCategory - The categories of matrices relevant for GSK and GTK.

Error domains:

• SerializationError - Errors that can happen during (de)serialization.

Delegates:

• public delegate void ParseErrorFunc (ParseLocation start, ParseLocation end) throws Error
  Type of callback that is called when an error occurs during node deserialization.
• public delegate bool PathForeachFunc (PathOperation op, Point[] pts, float weight)
  Type of the callback to iterate through the operations of a path.
• public delegate bool PathIntersectionFunc (Path path1, PathPoint point1, Path path2, PathPoint point2, PathIntersection kind)
  Prototype of the callback to iterate through the intersections of two paths.
• public delegate Font RenderReplayFontFilter (RenderReplay replay, Font font)
  A function that filters fonts.
• public delegate RenderNode? RenderReplayNodeFilter (RenderReplay replay, RenderNode node)
  A function to replay a node.
• public delegate Texture RenderReplayTextureFilter (RenderReplay replay, Texture texture)
  A function that filters textures.

Functions:

• public bool component_transfer_equal (void* self, void* other)
  Compares two component transfers for equality.
• public Path? path_parse (string string)
  Constructs a path from a serialized form.
• public Quark serialization_error_quark ()
• public bool stroke_equal (void* stroke1, void* stroke2)
  Checks if two strokes are identical.
• public bool transform_parse (string string, out Transform out_transform)
  Parses a given into a transform.
• public RenderNode? value_dup_render_node (Value value)
  Retrieves the render node stored inside a `GValue`, and acquires a reference to it.
• public unowned RenderNode? value_get_render_node (ref Value value)
  Retrieves the render node stored inside a `GValue`.
• public void value_set_render_node (ref Value value, RenderNode node)
  Stores the given render node inside a `GValue`.
• public void value_take_render_node (ref Value value, owned RenderNode? node)
  Stores the given render node inside a `GValue`.