KBE3D / KBCore / Cesium / PolylineGlowMaterialProperty

类: PolylineGlowMaterialProperty

A MaterialProperty that maps to polyline glow Material uniforms.

参数

Object with the following properties:

参数

A Property specifying the Color of the line.

参数

A numeric Property specifying the strength of the glow, as a percentage of the total line width.

参数

A numeric Property specifying the strength of the tapering effect, as a percentage of the total line length. If 1.0 or higher, no taper effect is used.

属性

isConstant

readonly isConstant: boolean

Gets a value indicating if this property is constant. A property is considered constant if getValue always returns the same result for the current definition.

---

definitionChanged

readonly definitionChanged: Event

Gets the event that is raised whenever the definition of this property changes. The definition is considered to have changed if a call to getValue would return a different result for the same time.

---

color

color: Property | undefined

Gets or sets the Property specifying the Color of the line.

---

glowPower

glowPower: Property | undefined

Gets or sets the numeric Property specifying the strength of the glow, as a percentage of the total line width (less than 1.0).

---

taperPower

taperPower: Property | undefined

Gets or sets the numeric Property specifying the strength of the tapering effect, as a percentage of the total line length. If 1.0 or higher, no taper effect is used.

方法

getType()

getType(time: JulianDate): string

Gets the Material type at the provided time.

参数

time

JulianDate

The time for which to retrieve the type.

返回

string

The type of material.

---

getValue()

getValue(time?: JulianDate, result?: any): any

Gets the value of the property at the provided time.

参数

time?

JulianDate

The time for which to retrieve the value. If omitted, the current system time is used.

result?

any

The object to store the value into, if omitted, a new instance is created and returned.

返回

any

The modified result parameter or a new instance if the result parameter was not supplied.

---

equals()

equals(other?: Property): boolean

Compares this property to the provided property and returns <code>true</code> if they are equal, <code>false</code> otherwise.

参数

other?

Property

The other property.

返回

boolean

true if left and right are equal, false otherwise.

构造函数

构造函数

new PolylineGlowMaterialProperty(options?: { color?: Color | Property; glowPower?: number | Property; taperPower?: number | Property; }): PolylineGlowMaterialProperty

参数

options?

color?

Color | Property

glowPower?

number | Property

taperPower?

number | Property

返回

PolylineGlowMaterialProperty