ImmutableTriangle

Kotlin |Java

android
```
class ImmutableTriangle : Triangle
```

kotlin.Any
↳	androidx.ink.geometry.Triangle
	↳	androidx.ink.geometry.ImmutableTriangle

An immutable triangle, defined by its three corners p0, p1 and p2 in order. This object is immutable, so it is inherently thread-safe. See MutableTriangle for the mutable version.

Summary

Public constructors
`ImmutableTriangle(p0: Vec, p1: Vec, p2: Vec)`	android

Public functions
`open operator Boolean`	`equals(other: Any?)` Equality for `ImmutableTriangle` is defined using the order in which `p0`, `p1` and `p2` are defined.	android
`open Int`	`hashCode()`	android
`open String`	`toString()`	android

Public properties
`open Vec`	`p0` One of the three points that define the `Triangle`.	android
`open Vec`	`p1` One of the three points that define the `Triangle`.	android
`open Vec`	`p2` One of the three points that define the `Triangle`.	android

Inherited functions

From androidx.ink.geometry.Triangle

`ImmutableBox`	`computeBoundingBox()` Returns the minimum bounding box containing the `Triangle`.	android
`MutableBox`	`computeBoundingBox(outBox: MutableBox)` Populates `outBox` with the minimum bounding box containing the `Triangle` and returns `outBox`.	android
`ImmutableSegment`	`computeEdge(index: @IntRange(from = 0, to = 2) Int)` Returns the segment of the Triangle between the point at `index` and the point at `index` + 1 modulo 3.	android
`MutableSegment`	`computeEdge(index: @IntRange(from = 0, to = 2) Int, outSegment: MutableSegment)` Fills `outSegment` with the segment of the Triangle between the point at `index` and the point at `index` + 1 modulo 3.	android
`Float`	`computeSignedArea()` Return the signed area of the `Triangle`.	android
`operator Boolean`	`contains(point: Vec)` Returns true if the given point is contained within the Triangle.	android
`Boolean`	`isAlmostEqual(other: Triangle, tolerance: @FloatRange(from = 0.0) Float)`	android

Public constructors

ImmutableTriangle

android

Added in 1.0.0-alpha05

ImmutableTriangle(p0: Vec, p1: Vec, p2: Vec)

Public functions

equals

android

open operator fun equals(other: Any?): Boolean

Equality for ImmutableTriangle is defined using the order in which p0, p1 and p2 are defined. Rotated/flipped triangles with out-of-order vertices are not considered equal.

hashCode

android

open fun hashCode(): Int

toString

android

open fun toString(): String

Public properties

p0

android

open val p0: Vec

One of the three points that define the Triangle.

p1

android

open val p1: Vec

One of the three points that define the Triangle.

p2

android

open val p2: Vec

One of the three points that define the Triangle.