wgpu4k-scenes/io.ygdrasil.webgpu.examples.scenes.graphics.techniques/ParticlesScene

ParticlesScene

class ParticlesScene(wgpuContext: WGPUContext, assetManager: AssetManager) : Scene, AssetManager

Constructors

ParticlesScene

constructor(wgpuContext: WGPUContext, assetManager: AssetManager)

Properties

boxMesh

open override val boxMesh: GLTF2

computeBindGroup

lateinit var computeBindGroup: BindGroup

computePipeline

lateinit var computePipeline: ComputePipeline

cubemapNegx

open override val cubemapNegx: ImageBitmapHolder

cubemapNegy

open override val cubemapNegy: ImageBitmapHolder

cubemapNegz

open override val cubemapNegz: ImageBitmapHolder

cubemapPosx

open override val cubemapPosx: ImageBitmapHolder

cubemapPosy

open override val cubemapPosy: ImageBitmapHolder

cubemapPosz

open override val cubemapPosz: ImageBitmapHolder

deltaTime

var deltaTime: Float

Di3d

open override val Di3d: ImageBitmapHolder

dummyTexture

val dummyTexture: Texture

frame

var frame: Int

numParticles

val numParticles: Int = 50000

particleColorOffset

val particleColorOffset: Int

particleInstanceByteSize

val particleInstanceByteSize: Int

particlePositionOffset

val particlePositionOffset: Int = 0

particlesBuffer

lateinit var particlesBuffer: Buffer

projectionMatrix

lateinit var projectionMatrix: Matrix4

quadVertexBuffer

lateinit var quadVertexBuffer: Buffer

renderPassDescriptor

lateinit var renderPassDescriptor: RenderPassDescriptor

renderPipeline

lateinit var renderPipeline: RenderPipeline

rng

var rng: Random

simulate

var simulate: Boolean

simulationUBOBuffer

lateinit var simulationUBOBuffer: Buffer

uniformBindGroup

lateinit var uniformBindGroup: BindGroup

uniformBuffer

lateinit var uniformBuffer: Buffer

view

lateinit var view: Matrix4

webgpu4kotlin

open override val webgpu4kotlin: ImageBitmapHolder

Functions

open override fun close()

initialize

open suspend override fun initialize()

render

open suspend override fun AutoClosableContext.render()