NullEngine class

class NullEngine

Inheritance

• Object
• ThinEngine
• Engine
• NullEngine

Annotations

• @JS()

Constructors

NullEngine([NullEngineOptions options])

Properties

activeView ↔ EngineView

getter/setter pair, inherited

alphaState → AlphaState

no setter, inherited

bindBuffer ↔ dynamic

getter/setter pair, inherited

canvasTabIndex ↔ num

getter/setter pair, inherited

cullBackFaces ↔ bool

getter/setter pair, inherited

currentViewport → IViewportLike

no setter, inherited

customAnimationFrameRequester ↔ ICustomAnimationFrameRequester

getter/setter pair, inherited

depthCullingState → DepthCullingState

no setter, inherited

description → String

no setter, inherited

disableManifestCheck ↔ bool

getter/setter pair, inherited

disablePerformanceMonitorInBackground ↔ bool

getter/setter pair, inherited

disableUniformBuffers ↔ bool

getter/setter pair, inherited

disableVertexArrayObjects ↔ bool

getter/setter pair, inherited

doNotHandleContextLost ↔ bool

getter/setter pair, inherited

emptyCubeTexture → InternalTexture

no setter, inherited

emptyTexture → InternalTexture

no setter, inherited

emptyTexture2DArray → InternalTexture

no setter, inherited

emptyTexture3D → InternalTexture

no setter, inherited

enableOfflineSupport ↔ bool

getter/setter pair, inherited

enableUnpackFlipYCached ↔ bool

getter/setter pair, inherited

forcePOTTextures ↔ bool

getter/setter pair, inherited

hashCode → int

The hash code for this object.

no setter, inherited

HasMajorPerformanceCaveat → bool

no setter, inherited

hostInformation ↔ HostInformation

getter/setter pair, inherited

inputElement ↔ HtmlElement

getter/setter pair, inherited

Instances → List<Engine>

no setter, inherited

isFullscreen ↔ bool

getter/setter pair, inherited

isInVRExclusivePointerMode ↔ bool

getter/setter pair, inherited

isPointerLock ↔ bool

getter/setter pair, inherited

isStencilEnable → bool

no setter, inherited

IsSupported → bool

no setter, inherited

LastCreatedEngine → Engine

no setter, inherited

LastCreatedScene → Scene

no setter, inherited

loadingScreen ↔ ILoadingScreen

getter/setter pair, inherited

loadingUIBackgroundColor ← String

no getter, inherited

loadingUIText ← String

no getter, inherited

needPOTTextures → bool

no setter, inherited

NpmPackage → String

no setter, inherited

onAfterShaderCompilationObservable ↔ Observable<Engine>

getter/setter pair, inherited

onBeforeShaderCompilationObservable ↔ Observable<Engine>

getter/setter pair, inherited

onBeforeTextureInitObservable ↔ Observable<Texture>

getter/setter pair, inherited

onBeginFrameObservable ↔ Observable<Engine>

getter/setter pair, inherited

onCanvasBlurObservable ↔ Observable<Engine>

getter/setter pair, inherited

onCanvasFocusObservable ↔ Observable<Engine>

getter/setter pair, inherited

onCanvasPointerOutObservable ↔ Observable<PointerEvent>

getter/setter pair, inherited

onContextLostObservable ↔ Observable<ThinEngine>

getter/setter pair, inherited

onContextRestoredObservable ↔ Observable<ThinEngine>

getter/setter pair, inherited

onEndFrameObservable ↔ Observable<Engine>

getter/setter pair, inherited

onNewSceneAddedObservable ↔ Observable<Scene>

getter/setter pair, inherited

onResizeObservable ↔ Observable<Engine>

getter/setter pair, inherited

onVRDisplayChangedObservable ↔ Observable<IDisplayChangedEventArgs>

getter/setter pair, inherited

onVRRequestPresentComplete ↔ Observable<bool>

getter/setter pair, inherited

onVRRequestPresentStart ↔ Observable<Engine>

getter/setter pair, inherited

performanceMonitor → PerformanceMonitor

no setter, inherited

postProcesses ↔ List<PostProcess>

getter/setter pair, inherited

premultipliedAlpha → bool

no setter, inherited

preventCacheWipeBetweenFrames ↔ bool

getter/setter pair, inherited

renderEvenInBackground ↔ bool

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scenes ↔ List<Scene>

getter/setter pair, inherited

ShadersRepository ↔ String

getter/setter pair, inherited

stencilState → StencilState

no setter, inherited

supportsUniformBuffers → bool

no setter, inherited

textureFormatInUse ↔ String

getter/setter pair, inherited

texturesSupported ↔ List<String>

getter/setter pair, inherited

useReverseDepthBuffer ↔ bool

getter/setter pair, inherited

validateShaderPrograms ↔ bool

getter/setter pair, inherited

Version → String

no setter, inherited

views ↔ List<EngineView>

getter/setter pair, inherited

vrPresentationAttributes ↔ IVRPresentationAttributes

getter/setter pair, inherited

webGLVersion → num

no setter, inherited

Methods

applyStates() → void

inherited

areAllEffectsReady() → bool

override

beginFrame() → void

inherited

beginOcclusionQuery(num algorithmType, Query query) → Engine

inherited

beginTransformFeedback(bool usePoints) → void

inherited

bindArrayBuffer(DataBuffer buffer) → void

inherited

bindAttachments(List<num> attachments) → void

inherited

bindBuffers(dynamic vertexBuffers, DataBuffer indexBuffer, Effect effect) → void

override

bindBuffersDirectly(DataBuffer vertexBuffer, DataBuffer indexBuffer, List<num> vertexDeclaration, num vertexStrideSize, Effect effect) → void

inherited

bindFramebuffer(InternalTexture texture, [num faceIndex, num requiredWidth, num requiredHeight, bool forceFullscreenViewport, num lodLevel, num layer]) → void

override

bindInstancesBuffer(DataBuffer instancesBuffer, List<InstancingAttributeInfo> attributesInfo, [bool computeStride]) → void

inherited

bindMultiviewFramebuffer(InternalTexture multiviewTexture) → void

inherited

bindSamplers(Effect effect) → void

override

bindTransformFeedback(TransformFeedback value) → void

inherited

bindTransformFeedbackBuffer(DataBuffer value) → void

inherited

bindUniformBlock(IPipelineContext pipelineContext, String blockName, num index) → void

inherited

bindUniformBuffer(DataBuffer buffer) → void

inherited

bindUniformBufferBase(DataBuffer buffer, num location) → void

inherited

bindVertexArrayObject(VertexArrayObject vertexArrayObject, DataBuffer indexBuffer) → void

inherited

buildTextureLayout(List<bool> textureStatus) → List<num>

inherited

cacheStencilState() → void

inherited

clear(IColor4Like color, bool backBuffer, bool depth, [bool stencil]) → void

override

clearInternalTexturesCache() → void

inherited

createCubeTexture(String rootUrl, Scene scene, List<String> files, dynamic noMipmap, void onLoad(dynamic data), void onError(String message, dynamic exception), dynamic format, dynamic forcedExtension, bool createPolynomials, num lodScale, num lodOffset, InternalTexture fallback, dynamic loaderOptions) → InternalTexture

inherited

createDepthStencilTexture(RenderTargetTextureSize size, DepthTextureCreationOptions options) → InternalTexture

inherited

createDynamicTexture(num width, num height, bool generateMipMaps, num samplingMode) → InternalTexture

inherited

createDynamicUniformBuffer(Float32List elements) → DataBuffer

inherited

createDynamicVertexBuffer(ByteBuffer data) → DataBuffer

override

createEffect(dynamic baseName, dynamic attributesNamesOrOptions, dynamic uniformsNamesOrEngine, [List<String> samplers, String defines, IEffectFallbacks fallbacks, void onCompiled(Effect effect), void onError(Effect effect, String errors), dynamic indexParameters]) → Effect

inherited

createEffectForParticles(String fragmentName, List<String> uniformsNames, List<String> samplers, String defines, [EffectFallbacks fallbacks, void onCompiled(Effect effect), void onError(Effect effect, String errors), IParticleSystem particleSystem]) → Effect

inherited

createIndexBuffer(Int32List indices, [bool updatable]) → DataBuffer

override

createInstancesBuffer(num capacity) → DataBuffer

inherited

createMultipleRenderTarget(dynamic size, IMultiRenderTargetOptions options) → List<InternalTexture>

inherited

createMultiviewRenderTargetTexture(num width, num height) → InternalTexture

inherited

createPipelineContext() → IPipelineContext

inherited

createPrefilteredCubeTexture(String rootUrl, Scene scene, num lodScale, num lodOffset, [void onLoad(InternalTexture internalTexture), void onError(String message, dynamic exception), num format, dynamic forcedExtension, bool createPolynomials]) → InternalTexture

inherited

createQuery() → Query

inherited

createRawCubeTexture(List<List> data, num size, num format, num type, bool generateMipMaps, bool invertY, num samplingMode, String compression) → InternalTexture

inherited

createRawShaderProgram(IPipelineContext pipelineContext, String vertexCode, String fragmentCode, [RenderingContext context, List<String> transformFeedbackVaryings]) → Program

inherited

createRawTexture(List data, num width, num height, num format, bool generateMipMaps, bool invertY, num samplingMode, String compression, num type) → InternalTexture

inherited

createRawTexture2DArray(List data, num width, num height, num depth, num format, bool generateMipMaps, bool invertY, num samplingMode, String compression, num textureType) → InternalTexture

inherited

createRawTexture3D(List data, num width, num height, num depth, num format, bool generateMipMaps, bool invertY, num samplingMode, String compression, num textureType) → InternalTexture

inherited

createRenderTargetCubeTexture(num size, [RenderTargetCreationOptions options]) → InternalTexture

inherited

createRenderTargetTexture(dynamic size, dynamic options) → InternalTexture

override

createShaderProgram(IPipelineContext pipelineContext, String vertexCode, String fragmentCode, String defines, [RenderingContext context, List<String> transformFeedbackVaryings]) → Program

override

createTexture(String url, bool noMipmap, bool invertY, ISceneLike scene, [num samplingMode, void onLoad(), void onError(String message, dynamic exception), dynamic buffer, InternalTexture fallback, num format, String forcedExtension, String mimeType, dynamic loaderOptions]) → InternalTexture

override

createTransformFeedback() → TransformFeedback

inherited

createUniformBuffer(Float32List elements) → DataBuffer

inherited

createVertexBuffer(ByteBuffer data) → DataBuffer

override

deleteInstancesBuffer(Buffer buffer) → void

inherited

deleteQuery(Query query) → Engine

inherited

deleteTransformFeedback(TransformFeedback value) → void

inherited

disableAttributeByIndex(num attributeLocation) → void

inherited

disableInstanceAttribute(num attributeLocation) → void

inherited

disableInstanceAttributeByName(String name) → void

inherited

disableScissor() → void

inherited

disableVR() → void

inherited

displayLoadingUI() → void

override

dispose() → void

inherited

draw(bool useTriangles, num indexStart, num indexCount, [num instancesCount]) → void

override

drawArraysType(num fillMode, num verticesStart, num verticesCount, [num instancesCount]) → void

override

drawElementsType(num fillMode, num indexStart, num indexCount, [num instancesCount]) → void

override

drawPointClouds(num verticesStart, num verticesCount, [num instancesCount]) → void

inherited

drawUnIndexed(bool useTriangles, num verticesStart, num verticesCount, [num instancesCount]) → void

inherited

enableEffect(Effect effect) → void

override

enableScissor(num x, num y, num width, num height) → void

inherited

enableVR(WebVROptions options) → void

inherited

endFrame() → void

inherited

endOcclusionQuery(num algorithmType) → Engine

inherited

endTransformFeedback() → void

inherited

enterFullscreen(bool requestPointerLock) → void

inherited

enterPointerlock() → void

inherited

exitFullscreen() → void

inherited

exitPointerlock() → void

inherited

flushFramebuffer() → void

inherited

generateMipMapsForCubemap(InternalTexture texture, [bool unbind]) → void

inherited

getAlphaEquation() → num

inherited

getAlphaMode() → num

inherited

getAspectRatio(IViewportOwnerLike viewportOwner, [bool useScreen]) → num

inherited

getAttributes(IPipelineContext pipelineContext, List<String> attributesNames) → List<num>

override

getCaps() → EngineCapabilities

inherited

getClassName() → String

inherited

getColorWrite() → bool

inherited

getDeltaTime() → num

inherited

getDepthFunction() → num

inherited

getDepthWrite() → bool

inherited

getError() → num

override

getFps() → num

inherited

getFragmentShaderSource(Program program) → String

inherited

getHardwareScalingLevel() → num

override

getHostDocument() → Document

inherited

getHostWindow() → Window

inherited

getInputElement() → HtmlElement

inherited

getInputElementClientRect() → Rectangle<num>

inherited

getLoadedTexturesCache() → List<InternalTexture>

inherited

getLockstepMaxSteps() → num

override

getQueryResult(Query query) → num

inherited

getRenderHeight([bool useScreen]) → num

override

getRenderingCanvas() → CanvasElement

inherited

getRenderingCanvasClientRect() → Rectangle<num>

inherited

getRenderWidth([bool useScreen]) → num

override

getScreenAspectRatio() → num

inherited

getStencilBuffer() → bool

inherited

getStencilFunction() → num

inherited

getStencilFunctionMask() → num

inherited

getStencilFunctionReference() → num

inherited

getStencilMask() → num

inherited

getStencilOperationDepthFail() → num

inherited

getStencilOperationFail() → num

inherited

getStencilOperationPass() → num

inherited

getTimeStep() → num

inherited

getUniforms(IPipelineContext pipelineContext, List<String> uniformsNames) → List<UniformLocation>

override

getVertexShaderSource(Program program) → String

inherited

getVRDevice() → dynamic

inherited

getZOffset() → num

inherited

hideLoadingUI() → void

override

initWebVR() → Observable<IDisplayChangedEventArgs>

inherited

initWebVRAsync() → Promise<IDisplayChangedEventArgs>

inherited

isDeterministicLockStep() → bool

override

isQueryResultAvailable(Query query) → bool

inherited

isVRDevicePresent() → bool

inherited

isVRPresenting() → bool

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

readPixels(num x, num y, num width, num height, [bool hasAlpha]) → Uint8List

inherited

recordVertexArrayObject(dynamic vertexBuffers, DataBuffer indexBuffer, Effect effect) → VertexArrayObject

inherited

registerView(CanvasElement canvas, [Camera camera]) → EngineView

inherited

releaseEffects() → void

override

releaseVertexArrayObject(VertexArrayObject vao) → void

inherited

resetTextureCache() → void

inherited

resize() → void

inherited

restoreDefaultFramebuffer() → void

inherited

restoreSingleAttachment() → void

inherited

restoreStencilState() → void

inherited

runRenderLoop(void renderFunction()) → void

inherited

scissorClear(num x, num y, num width, num height, IColor4Like clearColor) → void

inherited

setAlphaConstants(num r, num g, num b, num a) → void

inherited

setAlphaEquation(num equation) → void

inherited

setAlphaMode(num mode, [bool noDepthWriteChange]) → void

override

setArray(UniformLocation uniform, dynamic array) → bool

override

setArray2(UniformLocation uniform, dynamic array) → bool

override

setArray3(UniformLocation uniform, dynamic array) → bool

override

setArray4(UniformLocation uniform, dynamic array) → bool

override

setBool(UniformLocation uniform, num bool) → bool

setColorWrite(bool enable) → void

inherited

setCompressedTextureExclusions(List<String> skippedFiles) → void

inherited

setDepthBuffer(bool enable) → void

inherited

setDepthFunction(num depthFunc) → void

inherited

setDepthFunctionToGreater() → void

inherited

setDepthFunctionToGreaterOrEqual() → void

inherited

setDepthFunctionToLess() → void

inherited

setDepthFunctionToLessOrEqual() → void

inherited

setDepthStencilTexture(num channel, UniformLocation uniform, RenderTargetTexture texture) → void

inherited

setDepthWrite(bool enable) → void

inherited

setDirectViewport(num x, num y, num width, num height) → IViewportLike

inherited

setDitheringState(bool value) → void

inherited

setFloat(UniformLocation uniform, num value) → bool

override

setFloat2(UniformLocation uniform, num x, num y) → bool

override

setFloat3(UniformLocation uniform, num x, num y, num z) → bool

override

setFloat4(UniformLocation uniform, num x, num y, num z, num w) → bool

override

setFloatArray(UniformLocation uniform, Float32List array) → bool

setFloatArray2(UniformLocation uniform, Float32List array) → bool

setFloatArray3(UniformLocation uniform, Float32List array) → bool

setFloatArray4(UniformLocation uniform, Float32List array) → bool

setHardwareScalingLevel(num level) → void

inherited

setInt(UniformLocation uniform, num value) → bool

inherited

setIntArray(UniformLocation uniform, Int32List array) → bool

override

setIntArray2(UniformLocation uniform, Int32List array) → bool

override

setIntArray3(UniformLocation uniform, Int32List array) → bool

override

setIntArray4(UniformLocation uniform, Int32List array) → bool

override

setMatrices(UniformLocation uniform, Float32List matrices) → bool

override

setMatrix2x2(UniformLocation uniform, Float32List matrix) → bool

override

setMatrix3x3(UniformLocation uniform, Float32List matrix) → bool

override

setRasterizerState(bool value) → void

inherited

setSize(num width, num height) → bool

inherited

setState(bool culling, [num zOffset, bool force, bool reverseSide]) → void

override

setStencilBuffer(bool enable) → void

inherited

setStencilFunction(num stencilFunc) → void

inherited

setStencilFunctionMask(num mask) → void

inherited

setStencilFunctionReference(num reference) → void

inherited

setStencilMask(num mask) → void

inherited

setStencilOperationDepthFail(num operation) → void

inherited

setStencilOperationFail(num operation) → void

inherited

setStencilOperationPass(num operation) → void

inherited

setTexture(num channel, UniformLocation uniform, ThinTexture texture) → void

inherited

setTextureArray(num channel, UniformLocation uniform, List<ThinTexture> textures) → void

inherited

setTextureFormatToUse(List<String> formatsAvailable) → String

inherited

setTextureFromPostProcess(num channel, PostProcess postProcess) → void

inherited

setTextureFromPostProcessOutput(num channel, PostProcess postProcess) → void

inherited

setTranformFeedbackVaryings(Program program, List<String> value) → void

inherited

setViewport(IViewportLike viewport, [num requiredWidth, num requiredHeight]) → void

override

setZOffset(num value) → void

inherited

stopRenderLoop([void renderFunction()]) → void

inherited

switchFullscreen(bool requestPointerLock) → void

inherited

toString() → String

A string representation of this object.

inherited

unbindAllAttributes() → void

inherited

unbindAllTextures() → void

inherited

unBindFramebuffer(InternalTexture texture, [bool disableGenerateMipMaps, void onBeforeUnbind()]) → void

override

unbindInstanceAttributes() → void

inherited

unBindMultiColorAttachmentFramebuffer(List<InternalTexture> textures, bool disableGenerateMipMaps, [void onBeforeUnbind()]) → void

inherited

unRegisterView(CanvasElement canvas) → Engine

inherited

updateAndBindInstancesBuffer(DataBuffer instancesBuffer, Float32List data, dynamic offsetLocations) → void

inherited

updateArrayBuffer(Float32List data) → void

inherited

updateDynamicIndexBuffer(DataBuffer indexBuffer, Int32List indices, [num offset]) → void

inherited

updateDynamicTexture(InternalTexture texture, dynamic source, [bool invertY, bool premulAlpha, num format, bool forceBindTexture]) → void

inherited

updateDynamicVertexBuffer(DataBuffer vertexBuffer, ByteBuffer data, [num byteOffset, num byteLength]) → void

inherited

updateMultipleRenderTargetTextureSampleCount(List<InternalTexture> textures, num samples) → num

inherited

updateRawCubeTexture(InternalTexture texture, List<List> data, num format, num type, bool invertY) → void

inherited

updateRawTexture(InternalTexture texture, List data, num format, bool invertY) → void

inherited

updateRawTexture2DArray(InternalTexture texture, List data, num format, bool invertY) → void

inherited

updateRawTexture3D(InternalTexture texture, List data, num format, bool invertY) → void

inherited

updateRenderTargetTextureSampleCount(InternalTexture texture, num samples) → num

inherited

updateTextureComparisonFunction(InternalTexture texture, num comparisonFunction) → void

inherited

updateTextureData(InternalTexture texture, List imageData, num xOffset, num yOffset, num width, num height, [num faceIndex, num lod]) → void

inherited

updateTextureSamplingMode(num samplingMode, InternalTexture texture, [bool generateMipMaps]) → void

override

updateTextureWrappingMode(InternalTexture texture, num wrapU, [num wrapV, num wrapR]) → void

inherited

updateUniformBuffer(DataBuffer uniformBuffer, Float32List elements, [num offset, num count]) → void

inherited

updateVideoTexture(InternalTexture texture, VideoElement video, bool invertY) → void

inherited

wipeCaches([bool bruteForce]) → void

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited