openrndr-draw/org.openrndr.draw/GlslParameter

GlslParameter

class GlslParameter : DynamicParameter, StyleParameters(source)

A parameter computed by GLSL code: an expression, or a function body when it contains return. The code reads its own parameters as p_<name>, which are set on this object and can be dynamic themselves, and can call the functions of libraries.

Constructors

GlslParameter

constructor(glslType: String, code: String, libraries: List<GlslLibrary> = emptyList())

Properties

code

val code: String

glslType

open override val glslType: String

the GLSL type of the value

libraries

open override val libraries: List<GlslLibrary>

the GLSL libraries the code of the parameter uses

parameterTypes

open override var parameterTypes: ObservableHashmap<String, String>

parameterValues

open override var parameterValues: MutableMap<String, Any>

textureBaseIndex

open override var textureBaseIndex: Int

Functions

Parameter

open override fun <R : Any> Parameter(customName: String? = null, initialValue: R? = null): Parameter<R>

Creates a Parameter property with the specified constraints and associates it with a custom name or the property name.

parameter

open override fun parameter(name: String, value: Array<ColorRGBa>)

open override fun parameter(name: String, value: Array<Matrix33>)

open override fun parameter(name: String, value: Array<Matrix44>)

open override fun parameter(name: String, value: Array<Vector2>)

open override fun parameter(name: String, value: Array<Vector3>)

open override fun parameter(name: String, value: Array<Vector4>)

open override fun parameter(name: String, value: Boolean)

open override fun parameter(name: String, value: Double)

open override fun parameter(name: String, value: DoubleArray)

open override fun parameter(name: String, value: Float)

open override fun parameter(name: String, value: Int)

open override fun parameter(name: String, value: IntArray)

open override fun parameter(name: String, value: ColorRGBa)

open override fun parameter(name: String, value: ArrayCubemap)

open override fun parameter(name: String, value: ArrayTexture)

open override fun parameter(name: String, value: BufferTexture)

open override fun parameter(name: String, value: ColorBuffer)

open override fun parameter(name: String, value: Cubemap)

open override fun parameter(name: String, value: DepthBuffer)

open override fun parameter(name: String, value: VolumeTexture)

open override fun parameter(name: String, value: BooleanVector2)

open override fun parameter(name: String, value: BooleanVector3)

open override fun parameter(name: String, value: BooleanVector4)

open override fun parameter(name: String, value: IntVector2)

open override fun parameter(name: String, value: IntVector3)

open override fun parameter(name: String, value: IntVector4)

open override fun parameter(name: String, value: Matrix33)

open override fun parameter(name: String, value: Matrix44)

open override fun parameter(name: String, value: Vector2)

open override fun parameter(name: String, value: Vector3)

open override fun parameter(name: String, value: Vector4)

open override fun parameter(name: String, value: DynamicParameter)

Sets name to a parameter that is resolved in the shader, read from a texture or computed by GLSL code

open override fun parameter(name: String, value: DynamicParameterSource)

Sets name to the dynamic parameter that value provides, it is read from value when the style is used

parameter

inline fun <T : Struct<T>> StyleParameters.parameter(name: String, value: T)

inline fun <T : Struct<T>> StyleParameters.parameter(name: String, value: Array<T>)