BufferGeometry
BufferGeometry.addGroupBufferGeometry.applyMatrix4BufferGeometry.applyQuaternionBufferGeometry.centerBufferGeometry.clearGroupsBufferGeometry.cloneBufferGeometry.computeBoundingBoxBufferGeometry.computeBoundingSphereBufferGeometry.computeTangentsBufferGeometry.computeVertexNormalsBufferGeometry.copyBufferGeometry.deleteAttributeBufferGeometry.disposeBufferGeometry.getAttributeBufferGeometry.getIndexBufferGeometry.hasAttributeBufferGeometry.lookAtBufferGeometry.normalizeNormalsBufferGeometry.rotateXBufferGeometry.rotateYBufferGeometry.rotateZBufferGeometry.scaleBufferGeometry.setAttributeBufferGeometry.setDrawRangeBufferGeometry.setFromPointsBufferGeometry.setIndexBufferGeometry.toJSONBufferGeometry.toNonIndexedBufferGeometry.translate
Object3D
Object3D.addObject3D.applyMatrix4Object3D.applyQuaternionObject3D.attachObject3D.cloneObject3D.copyObject3D.getObjectByIdObject3D.getObjectByNameObject3D.getObjectByPropertyObject3D.getObjectsByPropertyObject3D.getWorldPositionObject3D.getWorldQuaternionObject3D.getWorldScaleObject3D.getWorldDirectionObject3D.localToWorldObject3D.lookAtObject3D.raycastObject3D.removeObject3D.removeFromParentObject3D.clearObject3D.rotateOnAxisObject3D.rotateOnWorldAxisObject3D.rotateXObject3D.rotateYObject3D.rotateZObject3D.setRotationFromAxisAngleObject3D.setRotationFromEulerObject3D.setRotationFromMatrixObject3D.setRotationFromQuaternionObject3D.toJSONObject3D.translateOnAxisObject3D.translateXObject3D.translateYObject3D.translateZObject3D.traverseObject3D.traverseVisibleObject3D.traverseAncestorsObject3D.updateMatrixObject3D.updateMatrixWorldObject3D.updateWorldMatrixObject3D.worldToLocal
Raycaster
Raycaster.setRaycaster.setFromCameraRaycaster.intersectObjectRaycaster.intersectObjects
Camera
Camera.cloneCamera.copyCamera.getWorldDirection
CubeCamera
CubeCamera.update
PerspectiveCamera
PerspectiveCamera.clearViewOffsetPerspectiveCamera.getEffectiveFOVPerspectiveCamera.getFilmHeightPerspectiveCamera.getFilmWidthPerspectiveCamera.getFocalLengthPerspectiveCamera.setFocalLengthPerspectiveCamera.setViewOffsetPerspectiveCamera.updateProjectionMatrixPerspectiveCamera.toJSON
OrthographicCamera
OrthographicCamera.setViewOffsetOrthographicCamera.clearViewOffsetOrthographicCamera.updateProjectionMatrixOrthographicCamera.toJSON
StereoCamera
StereoCamera.update
Clock
Clock.startClock.stopClock.getElapsedTimeClock.getDelta
Curve
Curve.getPointCurve.getPointAtCurve.getPointsCurve.getSpacedPointsCurve.getLengthsCurve.updateArcLengthsCurve.getUtoTmappingCurve.getTangentCurve.getTangentAtCurve.computeFrenetFramesCurve.cloneCurve.copyCurve.toJSONCurve.fromJSON
CurvePath
CurvePath.addCurvePath.closePathCurvePath.getCurveLengthsCurvePath.getPointsCurvePath.getSpacedPoints
Path
Path.absarcPath.absellipsePath.arcPath.bezierCurveToPath.ellipsePath.lineToPath.moveToPath.quadraticCurveToPath.setFromPointsPath.splineThru
Shape
Shape.extractPointsShape.getPointsHoles
ShapePath
ShapePath.moveToShapePath.lineToShapePath.quadraticCurveToShapePath.bezierCurveToShapePath.splineThruShapePath.toShapes
ArrowHelper
ArrowHelper.setColorArrowHelper.setLengthArrowHelper.setDirectionArrowHelper.dispose
AxesHelper
AxesHelper.setColorsAxesHelper.dispose
BoxHelper
BoxHelper.updateBoxHelper.setFromObjectBoxHelper.dispose
Box3Helper
Box3Helper.updateMatrixWorldBox3Helper.dispose
CameraHelper
CameraHelper.disposeCameraHelper.setColorsCameraHelper.update
DirectionalLightHelper
DirectionalLightHelper.disposeDirectionalLightHelper.update
GridHelper
GridHelper.dispose
PolarGridHelper
PolarGridHelper.dispose
HemisphereLightHelper
HemisphereLightHelper.updateHemisphereLightHelper.dispose
PlaneHelper
PlaneHelper.updateMatrixWorldPlaneHelper.dispose
PointLightHelper
PointLightHelper.disposePointLightHelper.update
SkeletonHelper
SkeletonHelper.dispose
SpotLightHelper
SpotLightHelper.disposeSpotLightHelper.update
Light
Light.disposeLight.copyLight.toJSON
PointLight
PointLight.disposePointLight.copy
RectAreaLight
RectAreaLight.copy
SpotLight
SpotLight.disposeSpotLight.copy
DirectionalLight
DirectionalLight.disposeDirectionalLight.copy
HemisphereLight
HemisphereLight.copy
LightShadow
LightShadow.getFrameExtentsLightShadow.updateMatricesLightShadow.getFrustumLightShadow.getViewportCountLightShadow.disposeLightShadow.copyLightShadow.cloneLightShadow.toJSON
PointLightShadow
PointLightShadow.updateMatrices
AnimationLoader
AnimationLoader.loadAnimationLoader.parse
AudioLoader
AudioLoader.load
BufferGeometryLoader
BufferGeometryLoader.loadBufferGeometryLoader.parse
CompressedTextureLoader
CompressedTextureLoader.load
CubeTextureLoader
CubeTextureLoader.load
DataTextureLoader
DataTextureLoader.load
FileLoader
FileLoader.loadFileLoader.setMimeTypeFileLoader.setResponseType
ImageBitmapLoader
ImageBitmapLoader.loadImageBitmapLoader.setOptions
ImageLoader
ImageLoader.load
Loader
Loader.loadLoader.loadAsyncLoader.parseLoader.setCrossOriginLoader.setWithCredentialsLoader.setPathLoader.setResourcePathLoader.setRequestHeader
LoaderUtils
LoaderUtils.decodeTextLoaderUtils.extractUrlBaseLoaderUtils.resolveURL
MaterialLoader
MaterialLoader.loadMaterialLoader.parseMaterialLoader.setTextures
ObjectLoader
ObjectLoader.loadObjectLoader.parseObjectLoader.parseGeometriesObjectLoader.parseMaterialsObjectLoader.parseImagesObjectLoader.parseTexturesObjectLoader.parseObject
TextureLoader
TextureLoader.load
LoadingManager
LoadingManager.addHandlerLoadingManager.getHandlerLoadingManager.removeHandlerLoadingManager.resolveURLLoadingManager.setURLModifierLoadingManager.itemStartLoadingManager.itemEndLoadingManager.itemError
Material
Material.cloneMaterial.copyMaterial.disposeMaterial.onBeforeCompileMaterial.customProgramCacheKeyMaterial.setValuesMaterial.toJSON
Box2
Box2.clampPointBox2.cloneBox2.containsBoxBox2.containsPointBox2.copyBox2.distanceToPointBox2.equalsBox2.expandByPointBox2.expandByScalarBox2.expandByVectorBox2.getCenterBox2.getParameterBox2.getSizeBox2.intersectBox2.intersectsBoxBox2.isEmptyBox2.makeEmptyBox2.setFromCenterAndSizeBox2.setFromPointsBox2.translateBox2.union
Box3
Box3.applyMatrix4Box3.clampPointBox3.cloneBox3.containsBoxBox3.containsPointBox3.copyBox3.distanceToPointBox3.equalsBox3.expandByObjectBox3.expandByPointBox3.expandByScalarBox3.expandByVectorBox3.getBoundingSphereBox3.getCenterBox3.getParameterBox3.getSizeBox3.intersectBox3.intersectsBoxBox3.intersectsPlaneBox3.intersectsSphereBox3.intersectsTriangleBox3.isEmptyBox3.makeEmptyBox3.setBox3.setFromArrayBox3.setFromBufferAttributeBox3.setFromObjectBox3.setFromPointsBox3.translateBox3.union
Color
Color.addColor.addColorsColor.addScalarColor.cloneColor.copyColor.convertLinearToSRGBColor.convertSRGBToLinearColor.copyLinearToSRGBColor.copySRGBToLinearColor.equalsColor.fromArrayColor.fromBufferAttributeColor.getHexColor.getHexStringColor.getHSLColor.getStyleColor.lerpColorsColor.lerpHSLColor.multiplyColor.multiplyScalarColor.offsetHSLColor.setColor.setHexColor.setHSLColor.setRGBColor.setScalarColor.setStyleColor.setColorNameColor.subColor.toArray
Cylindrical
Cylindrical.cloneCylindrical.copyCylindrical.setCylindrical.setFromVector3Cylindrical.setFromCartesianCoords
Euler
Euler.copyEuler.cloneEuler.equalsEuler.fromArrayEuler.reorderEuler.setEuler.setFromRotationMatrixEuler.setFromQuaternionEuler.setFromVector3Euler.toArray
Frustum
Frustum.cloneFrustum.containsPointFrustum.copyFrustum.intersectsBoxFrustum.intersectsObjectFrustum.intersectsSphereFrustum.intersectsSpriteFrustum.setFrustum.setFromProjectionMatrix
Interpolant
Interpolant.evaluate
Line3
Line3.applyMatrix4Line3.atLine3.cloneLine3.closestPointToPointLine3.closestPointToPointParameterLine3.copyLine3.deltaLine3.distanceLine3.distanceSqLine3.equalsLine3.getCenterLine3.set
MathUtils
MathUtils.clampMathUtils.degToRadMathUtils.euclideanModuloMathUtils.generateUUIDMathUtils.isPowerOfTwoMathUtils.inverseLerpMathUtils.lerpMathUtils.dampMathUtils.mapLinearMathUtils.pingpongMathUtils.ceilPowerOfTwoMathUtils.floorPowerOfTwoMathUtils.radToDegMathUtils.randFloatMathUtils.randFloatSpreadMathUtils.randIntMathUtils.seededRandomMathUtils.smoothstepMathUtils.smootherstepMathUtils.setQuaternionFromProperEuler
Matrix3
Matrix3.cloneMatrix3.copyMatrix3.determinantMatrix3.equalsMatrix3.extractBasisMatrix3.fromArrayMatrix3.invertMatrix3.getNormalMatrixMatrix3.identityMatrix3.makeRotationMatrix3.makeScaleMatrix3.makeTranslationMatrix3.multiplyMatrix3.multiplyMatricesMatrix3.multiplyScalarMatrix3.rotateMatrix3.scaleMatrix3.setMatrix3.premultiplyMatrix3.setFromMatrix4Matrix3.setUvTransformMatrix3.toArrayMatrix3.translateMatrix3.transposeMatrix3.transposeIntoArray
Matrix4
Matrix4.cloneMatrix4.composeMatrix4.copyMatrix4.copyPositionMatrix4.decomposeMatrix4.determinantMatrix4.equalsMatrix4.extractBasisMatrix4.extractRotationMatrix4.fromArrayMatrix4.invertMatrix4.getMaxScaleOnAxisMatrix4.identityMatrix4.lookAtMatrix4.makeRotationAxisMatrix4.makeBasisMatrix4.makePerspectiveMatrix4.makeOrthographicMatrix4.makeRotationFromEulerMatrix4.makeRotationFromQuaternionMatrix4.makeRotationXMatrix4.makeRotationYMatrix4.makeRotationZMatrix4.makeScaleMatrix4.makeShearMatrix4.makeTranslationMatrix4.multiplyMatrix4.multiplyMatricesMatrix4.multiplyScalarMatrix4.premultipyMatrix4.scaleMatrix4.setMatrix4.setFromMatrix3Matrix4.setPositionMatrix4.toArrayMatrix4.transpose
Plane
Plane.applyMatrix4Plane.clonePlane.coplanarPointPlane.copyPlane.distanceToPointPlane.distanceToSpherePlane.equalsPlane.intersectLinePlane.intersectsBoxPlane.intersectsLinePlane.intersectsSpherePlane.negatePlane.normalizePlane.projectPointPlane.setPlane.setComponentsPlane.setFromCoplanarPointsPlane.setFromNormalAndCoplanarPointPlane.translate
Quaternion
Quaternion.angleToQuaternion.cloneQuaternion.conjugateQuaternion.copyQuaternion.equalsQuaternion.dotQuaternion.fromArrayQuaternion.identityQuaternion.invertQuaternion.lengthQuaternion.lengthSqQuaternion.normalizeQuaternion.multiplyQuaternion.multiplyQuaternionsQuaternion.premultiplyQuaternion.randomQuaternion.rotateTowardsQuaternion.slerpQuaternion.slerpQuaternionsQuaternion.setQuaternion.setFromAxisAngleQuaternion.setFrmEulerQuaternion.setFromRotationMatrixQuaternion.setFromUnitVectorsQuaternion.toArrayQuaternion.fromBufferAttribute
AnimationAction
AnimationAction.crossFadeFromAnimationAction.crossFadeToAnimationAction.fadeInAnimationAction.fadeOutAnimationAction.getEffectiveTimeScaleAnimationAction.getEffectiveWeightAnimationAction.getClipAnimationAction.getMixerAnimationAction.getRootAnimationAction.haltAnimationAction.isRunningAnimationAction.isScheduledAnimationAction.playAnimationAction.resetAnimationAction.setDurationAnimationAction.setEffectiveTimeScaleAnimationAction.setEffectiveWeightAnimationAction.setLoopAnimationAction.startAtAnimationAction.stopAnimationAction.stopFadingAnimationAction.stopWarpingAnimationAction.syncWithAnimationAction.warp
AnimationClip
AnimationClip.cloneAnimationClip.optimizeAnimationClip.resetDurationAnimationClip.toJSONAnimationClip.trimAnimationClip.validateAnimationClip.CreateClipsFromMorphTargetSequencesAnimationClip.CreateFromMorphTargetSequenceAnimationClip.findByNameAnimationClip.parseAnimationClip.parseAnimationAnimationClip.toJSON
AnimationMixer
AnimationMixer.clipActionAnimationMixer.existingActionAnimationMixer.getRootAnimationMixer.stopAllActionAnimationMixer.updateAnimationMixer.setTimeAnimationMixer.uncacheClipAnimationMixer.uncacheRootAnimationMixer.uncacheAction
AnimationObjectGroup
AnimationObjectGroup.addAnimationObjectGroup.removeAnimationObjectGroup.uncache
AnimationUtils
AnimationUtils.arraySliceAnimationUtils.convertArrayAnimationUtils.flattenJSONAnimationUtils.getKeyframeOrderAnimationUtils.isTypedArrayAnimationUtils.makeClipAdditiveAnimationUtils.sortedArrayAnimationUtils.subclip
keyframeTrack
keyframeTrack.clonekeyframeTrack.createInterpolantkeyframeTrack.getInterpolationkeyframeTrack.getValueSizekeyframeTrack.interpolantFactoryMethodDiscretekeyframeTrack.InterpolantFactoryMethodLinearkeyframeTrack.InterpolantFactoryMethodLinearkeyframeTrack.InterpolantFactoryMethodSmoothkeyframeTrack.optimizekeyframeTrack.scalekeyframeTrack.setInterpolationkeyframeTrack.shiftkeyframeTrack.trimkeyframeTrack.validatekeyframeTrack.toJSON
PropertyBinding
PropertyBinding.getValuePropertyBinding.setValuePropertyBinding.bindPropertyBinding.unbindPropertyBinding.CompositePropertyBinding.createPropertyBinding.parseTrackNamePropertyBinding.findNode
PropertyMixer
PropertyMixer.accumulatePropertyMixer.accumulateAdditivePropertyMixer.applyPropertyMixer.saveOriginalStatePropertyMixer.restoreOriginalStatePropertyMixer.resetOriginalState
BooleanKeyframeTrack
BooleanKeyframeTrack.InterpolantFactoryMethodLinearBooleanKeyframeTrack.InterpolantFactoryMethodSmooth
QuaternionKeyframeTrack
QuaternionKeyframeTrack.InterpolantFactoryMethodLinear
StringKeyframeTrack
StringKeyframeTrack.InterpolantFactoryMethodLinearStringKeyframeTrack.InterpolantFactoryMethodSmooth
Audio
Audio.connectAudio.disconnectAudio.getDetuneAudio.getFilterAudio.getFiltersAudio.getLoopAudio.getOutputAudio.getPlaybackRateAudio.getVolumeAudio.playAudio.pauseAudio.onEndedAudio.setBufferAudio.setDetuneAudio.setFilterAudio.setFiltersAudio.setLoopAudio.setLoopStartAudio.setLoopEndAudio.setMediaElementSourceAudio.setMediaStreamSourceAudio.setNodeSourceAudio.setPlaybackRateAudio.setVolumeAudio.stop
AudioAnalyser
AudioAnalyser.getFrequencyDataAudioAnalyser.getAverageFrequency
AudioContext
AudioContext.getContextAudioContext.setContext
AudioListener
AudioListener.getInputAudioListener.removeFilterAudioListener.getFilterAudioListener.setFilterAudioListener.getMasterVolumeAudioListener.setMasterVolume
PositionalAudio
PositionalAudio.getOutputPositionalAudio.getRefDistancePositionalAudio.setRefDistancePositionalAudio.getRolloffFactorPositionalAudio.setRolloffFactorPositionalAudio.getDistanceModelPositionalAudio.setDistanceModelPositionalAudio.getMaxDistancePositionalAudio.setMaxDistancePositionalAudio.setDirectionalCone

Cylindrical.set()

该方法用于设置圆柱体坐标系沿着极径和极角方向偏移的值。

语法

set(radius, theta, y)

参数

  • radius：圆柱体沿极径方向偏移的值，类型为Number。
  • theta：圆柱体沿极角方向偏移的值，类型为Number。应为弧度制。
  • y：圆柱体沿y轴方向偏移的值，类型为Number。

返回值

无返回值。

示例

// 创建Cylindrical对象
const cylindrical = new THREE.Cylindrical();

// 设置坐标系偏移量
cylindrical.set(1, Math.PI / 2, 2);

// 输出结果
console.log(cylindrical);
// 输出：Cylindrical { radius: 1, theta: 1.5707963267948966, y: 2 }

说明

该方法用于设置圆柱体坐标系的偏移量，并根据偏移量重新计算圆柱体在直角坐标系下的坐标值。

圆柱体的坐标系如下图所示：

cylindrical-coordinate.png

radius参数为圆柱体沿着极径偏移的值，theta为沿着极角偏移的值，y为沿y轴偏移的值。

需要注意的是，theta参数应为弧度制，当使用角度制时需要将角度转换为弧度。