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Tx3d Engine API
Tx3d Engine API
extension/src
isPointInsidePolygon
Function isPointInsidePolygon
is
Point
Inside
Polygon
(
target
,
points
)
:
boolean
判断一个点是否在多边形内（算边上的点）
Parameters
target
:
Vector2
points
:
Vector2
[]
Returns
boolean
{boolean}
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Tx3d
Engine API
core/src
extension/src
Belt
Tool
Utils
Chart
Cross
Section
Type
Shape
Tool
Model
Tube
Path
Type
Tube
Tool
Model
Area
Measure
Tool
Axes
Helper
Bar
Bar
Chart
Batch
Create
Tool
Belt
Belt
Preview
Belt
Tool
Bound
Helper
Camera
Helper
Chart
Coal
Flow
Coal
Flow
Tool
Directional
Light
Helper
Dissolve
Standard
Material
Horizontal
Measure
Tool
Instanced
Bars
Instanced
Model
Ocean
Paint
Paint
Renderer
Pie
Pie
Chart
Point
Light
Helper
Pool
Water
Pyramid
Pyramid
Chart
Rect
Area
Light
Helper
River
River
Modeling
Ruler
Shape
Tool
Shape
Tool
Event
Sky
Smog
Flow
Effect
Space
Measure
Tool
Spot
Light
Helper
Text
Text3D
Transform
Editor
Tool
Tube
Tool
Tube
Tool
Event
Vertical
Measure
Tool
Volume
Spot
Light
Water
Cube
Water
Cylinder
Water
Flow
Effect
Water
Flow
Material
Water
Polygon
Bar
Chart
Parameters
Bar
Parameters
Bars
Parameters
Batch
Create
Tool
Parameters
Belt
Parameters
Belt
Tool
Parameters
Bound
Helper
Parameters
Chart
Material
Parameters
Chart
Material
Style
Parameters
Chart
Parameters
Coal
Flow
Parameters
Dissolve
Standard
Material
Parameters
Edge
Material
Parameters
Instanced
Bars
Parameters
Instanced
Model
Parameters
Measure
Tool
Parameters
Ocean
Parameters
Outline
Parameters
Paint
Parameters
Pie
Chart
Parameters
Pie
Parameters
Plane
Parameters
Pool
Water
Parameters
Pyramid
Chart
Parameters
Pyramid
Parameters
River
Modeling
Parameters
River
Parameters
Ruler
Extremity
Material
Parameters
Ruler
Line
Material
Parameters
Ruler
Line
Parameters
Ruler
Material
Parameters
Ruler
Parameters
Scanning
Standard
Material
Parameters
Shape
Tool
Parameters
Single
Bar
Paramters
Sky
Parameters
Smog
Flow
Effect
Parameters
Smog
Flow
Material
Parameters
Sphere
Parameters
Stroke
Parameters
Text3DParameters
Text
Content
Parameters
Text
Parameters
Transform
Editor
Tool
Parameters
Tube
Geometry
Parameters
Tube
Parameters
Tube
Tool
Parameters
Volume
Spot
Light
Parameters
Water
Cube
Base
Parameters
Water
Cube
Parameters
Water
Cylinder
Parameters
Water
Flow
Effect
Parameters
Water
Flow
Material
Parameters
Water
Polygon
Parameters
EXTENSION
createflow
Map
is
Point
Inside
Polygon
on
Segment
split
Polygon
particlesystem/src
physics/src
postprocessing/src
potree/src
tilemap/src
tiles3d/src
ventilation/src
webxr/src
判断一个点是否在多边形内（算边上的点）