Version: 2022.3
언어: 한국어

TrailRenderer

class in UnityEngine

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다음으로부터 상속:Renderer

매뉴얼로 전환

설명

The trail renderer is used to make trails behind objects in the Scene as they move about.

This class is a script interface for a trail renderer component.

변수

alignmentSelect whether the trail will face the camera, or the orientation of the Transform Component.
autodestructDoes the GameObject of this Trail Renderer auto destruct?
colorGradientSet the color gradient describing the color of the trail at various points along its length.
emittingCreates trails when the GameObject moves.
endColorSet the color at the end of the trail.
endWidthThe width of the trail at the end of the trail.
generateLightingDataConfigures a trail to generate Normals and Tangents. With this data, Scene lighting can affect the trail via Normal Maps and the Unity Standard Shader, or your own custom-built Shaders.
maskInteractionSpecifies how the TrailRenderer interacts with SpriteMask.
minVertexDistanceSet the minimum distance the trail can travel before a new vertex is added to it.
numCapVerticesSet this to a value greater than 0, to get rounded corners on each end of the trail.
numCornerVerticesSet this to a value greater than 0, to get rounded corners between each segment of the trail.
positionCountGet the number of line segments in the trail.
shadowBiasApply a shadow bias to prevent self-shadowing artifacts. The specified value is the proportion of the trail width at each segment.
startColorSet the color at the start of the trail.
startWidthThe width of the trail at the spawning point.
textureModeChoose whether the U coordinate of the trail texture is tiled or stretched.
textureScaleA multiplier for the UV coordinates of the trail texture.
timeHow long does the trail take to fade out.
widthCurveSet the curve describing the width of the trail at various points along its length.
widthMultiplierSet an overall multiplier that is applied to the TrailRenderer.widthCurve to get the final width of the trail.

Public 함수

AddPositionAdds a position to the trail.
AddPositionsAdd an array of positions to the trail.
BakeMeshCreates a snapshot of TrailRenderer and stores it in mesh.
ClearRemoves all points from the TrailRenderer. Useful for restarting a trail from a new position.
GetPositionGet the position of a vertex in the trail.
GetPositionsGet the positions of all vertices in the trail.
GetVisiblePositionsGet the visible positions of all vertices in the trail.
SetPositionSet the position of a vertex in the trail.
SetPositionsSets the positions of all vertices in the trail.

상속된 멤버

변수

gameObjectThe game object this component is attached to. A component is always attached to a game object.
tagThe tag of this game object.
transformThe Transform attached to this GameObject.
hideFlagsShould the object be hidden, saved with the Scene or modifiable by the user?
nameThe name of the object.
allowOcclusionWhenDynamicControls if dynamic occlusion culling should be performed for this renderer.
boundsThe bounding box of the renderer in world space.
enabledMakes the rendered 3D object visible if enabled.
forceRenderingOffAllows turning off rendering for a specific component.
isPartOfStaticBatchIndicates whether the renderer is part of a static batch with other renderers.
isVisibleIs this renderer visible in any camera? (Read Only)
lightmapIndexThe index of the baked lightmap applied to this renderer.
lightmapScaleOffsetThe UV scale & offset used for a lightmap.
lightProbeProxyVolumeOverrideIf set, the Renderer will use the Light Probe Proxy Volume component attached to the source GameObject.
lightProbeUsageThe light probe interpolation type.
localBoundsThe bounding box of the renderer in local space.
localToWorldMatrixMatrix that transforms a point from local space into world space (Read Only).
materialReturns the first instantiated Material assigned to the renderer.
materialsReturns all the instantiated materials of this object.
motionVectorGenerationModeSpecifies the mode for motion vector rendering.
probeAnchorIf set, Renderer will use this Transform's position to find the light or reflection probe.
rayTracingModeDescribes how this renderer is updated for ray tracing.
realtimeLightmapIndexThe index of the real-time lightmap applied to this renderer.
realtimeLightmapScaleOffsetThe UV scale & offset used for a real-time lightmap.
receiveShadowsDoes this object receive shadows?
reflectionProbeUsageShould reflection probes be used for this Renderer?
rendererPriorityThis value sorts renderers by priority. Lower values are rendered first and higher values are rendered last.
renderingLayerMaskDetermines which rendering layer this renderer lives on.
shadowCastingModeDoes this object cast shadows?
sharedMaterialThe shared material of this object.
sharedMaterialsAll the shared materials of this object.
sortingLayerIDUnique ID of the Renderer's sorting layer.
sortingLayerNameName of the Renderer's sorting layer.
sortingOrderRenderer's order within a sorting layer.
staticShadowCasterIs this renderer a static shadow caster?
worldToLocalMatrixMatrix that transforms a point from world space into local space (Read Only).

Public 함수

BroadcastMessageCalls the method named methodName on every MonoBehaviour in this game object or any of its children.
CompareTagChecks the GameObject's tag against the defined tag.
GetComponentGets a reference to a component of type T on the same GameObject as the component specified.
GetComponentInChildrenGets a reference to a component of type T on the same GameObject as the component specified, or any child of the GameObject.
GetComponentInParentGets a reference to a component of type T on the same GameObject as the component specified, or any parent of the GameObject.
GetComponentsGets references to all components of type T on the same GameObject as the component specified.
GetComponentsInChildrenGets references to all components of type T on the same GameObject as the component specified, and any child of the GameObject.
GetComponentsInParentGets references to all components of type T on the same GameObject as the component specified, and any parent of the GameObject.
SendMessageCalls the method named methodName on every MonoBehaviour in this game object.
SendMessageUpwardsCalls the method named methodName on every MonoBehaviour in this game object and on every ancestor of the behaviour.
TryGetComponentGets the component of the specified type, if it exists.
GetInstanceIDGets the instance ID of the object.
ToStringReturns the name of the object.
GetClosestReflectionProbesReturns an array of closest reflection probes with weights, weight shows how much influence the probe has on the renderer, this value is also used when blending between reflection probes occur.
GetMaterialsReturns all the instantiated materials of this object.
GetPropertyBlockGet per-Renderer or per-Material property block.
GetSharedMaterialsReturns all the shared materials of this object.
HasPropertyBlockReturns true if the Renderer has a material property block attached via SetPropertyBlock.
ResetBoundsReset custom world space bounds.
ResetLocalBoundsReset custom local space bounds.
SetMaterialsAssigns the shared materials of this object using the list of materials provided.
SetPropertyBlockLets you set or clear per-renderer or per-material parameter overrides.
SetSharedMaterialsAssigns the shared materials of this object using the list of materials provided.

정적 함수

DestroyRemoves a GameObject, component or asset.
DestroyImmediateDestroys the object obj immediately. You are strongly recommended to use Destroy instead.
DontDestroyOnLoadDo not destroy the target Object when loading a new Scene.
FindAnyObjectByTypeRetrieves any active loaded object of Type type.
FindFirstObjectByTypeRetrieves the first active loaded object of Type type.
FindObjectOfTypeReturns the first active loaded object of Type type.
FindObjectsByTypeRetrieves a list of all loaded objects of Type type.
FindObjectsOfTypeGets a list of all loaded objects of Type type.
InstantiateClones the object original and returns the clone.

연산자

boolDoes the object exist?
operator !=Compares if two objects refer to a different object.
operator ==Compares two object references to see if they refer to the same object.

메시지

OnBecameInvisible OnBecameInvisible is called when the object is no longer visible by any camera.
OnBecameVisible OnBecameVisible is called when the object became visible by any camera.