Enumerationmigueldeicaza.swiftgodot 0.45.0SwiftGodot
GType
VisualShader.swift:13enum GTypeCases
case vertexA vertex shader, operating on vertices.
case fragmentA fragment shader, operating on fragments (pixels).
case lightA shader for light calculations.
case startA function for the “start” stage of particle shader.
case processA function for the “process” stage of particle shader.
case collideA function for the “collide” stage (particle collision handler) of particle shader.
case startCustomA function for the “start” stage of particle shader, with customized output.
case processCustomA function for the “process” stage of particle shader, with customized output.
case skyA shader for 3D environment’s sky.
case fogA compute shader that runs for each froxel of the volumetric fog map.
case maxRepresents the size of the
VisualShader/Typeenum.
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Types
Type members
static let nodeIdInvalid: IntDenotes invalid
VisualShadernode.static let nodeIdOutput: IntDenotes output node of
VisualShader.class var godotClassName: StringName
Instance members
var graphOffset: Vector2The offset vector of the whole graph.
func addNode(type: VisualShader.GType, node: VisualShaderNode?, position: Vector2, id: Int32) Adds the specified
nodeto the shader.func addVarying(name: String, mode: VisualShader.VaryingMode, type: VisualShader.VaryingType) Adds a new varying value node to the shader.
func canConnectNodes(type: VisualShader.GType, fromNode: Int32, fromPort: Int32, toNode: Int32, toPort: Int32) -> Bool Returns
trueif the specified nodes and ports can be connected together.func connectNodes(type: VisualShader.GType, fromNode: Int32, fromPort: Int32, toNode: Int32, toPort: Int32) -> GodotError Connects the specified nodes and ports.
func connectNodesForced(type: VisualShader.GType, fromNode: Int32, fromPort: Int32, toNode: Int32, toPort: Int32) Connects the specified nodes and ports, even if they can’t be connected. Such connection is invalid and will not function properly.
func disconnectNodes(type: VisualShader.GType, fromNode: Int32, fromPort: Int32, toNode: Int32, toPort: Int32) Connects the specified nodes and ports.
func getNode(type: VisualShader.GType, id: Int32) -> VisualShaderNode? Returns the shader node instance with specified
typeandid.func getNodeConnections(type: VisualShader.GType) -> VariantCollection<GDictionary> Returns the list of connected nodes with the specified type.
func getNodeList(type: VisualShader.GType) -> PackedInt32Array Returns the list of all nodes in the shader with the specified type.
func getNodePosition(type: VisualShader.GType, id: Int32) -> Vector2 Returns the position of the specified node within the shader graph.
func getValidNodeId(type: VisualShader.GType) -> Int32 Returns next valid node ID that can be added to the shader graph.
func hasVarying(name: String) -> Bool Returns
trueif the shader has a varying with the givenname.func isNodeConnection(type: VisualShader.GType, fromNode: Int32, fromPort: Int32, toNode: Int32, toPort: Int32) -> Bool Returns
trueif the specified node and port connection exist.func removeNode(type: VisualShader.GType, id: Int32) Removes the specified node from the shader.
func removeVarying(name: String) Removes a varying value node with the given
name. Prints an error if a node with this name is not found.func replaceNode(type: VisualShader.GType, id: Int32, newClass: StringName) Replaces the specified node with a node of new class type.
func setMode(Shader.Mode) Sets the mode of this shader.
func setNodePosition(type: VisualShader.GType, id: Int32, position: Vector2) Sets the position of the specified node.
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Conformances
protocol CaseIterableA type that provides a collection of all of its values.
protocol CustomDebugStringConvertibleA type with a customized textual representation suitable for debugging purposes.
protocol EquatableA type that can be compared for value equality.
protocol HashableA type that can be hashed into a
Hasherto produce an integer hash value.protocol RawRepresentable<RawValue>A type that can be converted to and from an associated raw value.
Type members
Instance members
var debugDescription: StringA textual representation of this instance, suitable for debugging
Type features
static func != (lhs: Self, rhs: Self) -> Bool Returns a Boolean value indicating whether two values are not equal.