WorldWind Kotlin/earth.worldwind.render/Font

Font

actual open class Font

expect open class Font

actual open class Font

Holds attributes controlling the style, size and other attributes of earth.worldwind.shape.Label shapes and the textual features of earth.worldwind.shape.Placemark and other shapes. The values used for these attributes are those defined by the CSS Font property.

Constructors

Font

constructor(size: Float, typeface: Typeface? = null)

actual constructor()

actual constructor(family: String, weight: FontWeight, size: Int)

expect constructor()

expect constructor(family: String, weight: FontWeight, size: Int)

actual constructor()

actual constructor(family: String, weight: FontWeight, size: Int)

constructor(font: Font)

actual constructor()

actual constructor(family: String, weight: FontWeight, size: Int)

constructor(size: Int, family: String = "sans-serif", weight: String = "normal", style: String = "normal", variant: String = "normal")

actual constructor()

actual constructor(family: String, weight: FontWeight, size: Int)

Types

Companion

object Companion

Properties

family

var family: String

The font family.

font

var font: Font

size

var size: Float

var size: Int

The font size.

style

var style: String

The font style.

typeface

var typeface: Typeface?

variant

var variant: String

The font variant.

weight

var weight: FontWeight

var weight: String

The font weight.

Functions

copy

actual fun copy(font: Font)

expect fun copy(font: Font)

actual fun copy(font: Font)

equals

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

hashCode

open override fun hashCode(): Int

measureChars

actual fun measureChars(text: String): FloatArray

Per-character advance widths for text in raw pixels, parallel to the input chars. Sum of the array roughly equals measureText (small difference allowed for kerning adjustments between adjacent glyphs).

expect fun measureChars(text: String): FloatArray

actual fun measureChars(text: String): FloatArray

measureText

actual fun measureText(text: String): Float

Advance width of text in raw pixels using this font's typeface + size. Includes kerning where the platform supports it. Returns 0 for empty input. Used by per-glyph placement (e.g. baseline-following text along a curve).

expect fun measureText(text: String): Float

actual fun measureText(text: String): Float

toString

open override fun toString(): String

A string representing this font's style, weight, size and family properties, suitable for passing directly to a 2D canvas context.