openrndr-draw/org.openrndr.draw/ComputeShader

ComputeShader

interface ComputeShader : ShaderImageBindings, ShaderBufferBindings, ShaderUniforms, AutoCloseable(source)

Represents a Compute Shader, which is a type of shader used for general-purpose GPU computations. A Compute Shader can bind images, buffers, and uniforms for processing data on the GPU.

Types

Companion

object Companion

Functions

buffer

abstract fun buffer(name: String, counterBuffer: AtomicCounterBuffer)

Binds an atomic counter buffer to a shader using the specified name.

abstract fun buffer(name: String, shaderStorageBuffer: ShaderStorageBuffer)

Binds a shader storage buffer to a shader using the specified name.

abstract fun buffer(name: String, vertexBuffer: VertexBuffer)

Binds a vertex buffer to a shader using the specified name.

expect abstract fun close()

destroy

abstract fun destroy()

Destroy the compute shader

execute

open fun execute(dimensions: IntVector3)

Executes the compute shader using the given dimensions specified by an IntVector3.

abstract fun execute(width: Int = 1, height: Int = 1, depth: Int = 1)

Execute the compute shader

image

abstract fun image(name: String, image: Int, imageBinding: Array<out ImageBinding>)

Bind image units to imageBinding array

abstract fun image(name: String, image: Int, imageBinding: ImageBinding)

Bind image unit to imageBinding

uniform

abstract fun uniform(name: String, value: Array<Double>)

abstract fun uniform(name: String, value: Array<ColorRGBa>)

abstract fun uniform(name: String, value: Array<IntVector2>)

abstract fun uniform(name: String, value: Array<IntVector3>)

abstract fun uniform(name: String, value: Array<IntVector4>)

abstract fun uniform(name: String, value: Array<Matrix33>)

abstract fun uniform(name: String, value: Array<Matrix44>)

abstract fun uniform(name: String, value: Array<Vector2>)

abstract fun uniform(name: String, value: Array<Vector3>)

abstract fun uniform(name: String, value: Array<Vector4>)

abstract fun uniform(name: String, value: Boolean)

abstract fun uniform(name: String, value: Double)

abstract fun uniform(name: String, value: Float)

abstract fun uniform(name: String, value: FloatArray)

abstract fun uniform(name: String, value: Int)

abstract fun uniform(name: String, value: IntArray)

abstract fun uniform(name: String, value: ColorRGBa)

abstract fun uniform(name: String, value: BooleanVector2)

abstract fun uniform(name: String, value: BooleanVector3)

abstract fun uniform(name: String, value: BooleanVector4)

abstract fun uniform(name: String, value: IntVector2)

abstract fun uniform(name: String, value: IntVector3)

abstract fun uniform(name: String, value: IntVector4)

abstract fun uniform(name: String, value: Matrix33)

abstract fun uniform(name: String, value: Matrix44)

abstract fun uniform(name: String, value: Vector2)

abstract fun uniform(name: String, value: Vector3)

abstract fun uniform(name: String, value: Vector4)

abstract fun uniform(name: String, x: Float, y: Float)

abstract fun uniform(name: String, x: Float, y: Float, z: Float)

abstract fun uniform(name: String, x: Float, y: Float, z: Float, w: Float)