LightOccluder2D

繼承： Node2D < CanvasItem < Node < Object

遮擋由 Light2D 投射的光線，投射陰影。

說明

遮擋 Light2D 投射的燈光，投射陰影。為了計算陰影，必須為 LightOccluder2D 提供 OccluderPolygon2D。

教學

• 2D 燈光和陰影

屬性

OccluderPolygon2D	occluder
int	occluder_light_mask	1
bool	sdf_collision	true

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屬性說明

OccluderPolygon2D occluder 🔗

• void set_occluder_polygon(value: OccluderPolygon2D)

• OccluderPolygon2D get_occluder_polygon()

用於計算陰影的 OccluderPolygon2D。

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int occluder_light_mask = 1 🔗

• void set_occluder_light_mask(value: int)

• int get_occluder_light_mask()

LightOccluder2D 的遮擋器光照遮罩。LightOccluder2D 將僅從具有相同光照遮罩的 Light2D 投射陰影。

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bool sdf_collision = true 🔗

• void set_as_sdf_collision(value: bool)

• bool is_set_as_sdf_collision()

If enabled, the occluder will be part of a real-time generated signed distance field that can be used in custom shaders.