mapsglmaps/com.xweather.mapsgl.style/SymbolLayerPaint

SymbolLayerPaint

data class SymbolLayerPaint(var opacity: Float = 1.0f, var fill: FillPaint? = null, var stroke: StrokePaint? = null, var icon: IconPaint = IconPaint(), var text: List<TextPaint> = emptyList(), var rank: SymbolRank? = null, var pitchWithMap: Boolean = true, var rotateWithMap: Boolean = true) : VectorLayerPaint

Paint for com.xweather.mapsgl.layers.spec.SymbolLayerDescriptor: icon, optional text list, fill/stroke, rank.

Constructors

SymbolLayerPaint

constructor(opacity: Float = 1.0f, fill: FillPaint? = null, stroke: StrokePaint? = null, icon: IconPaint = IconPaint(), text: List<TextPaint> = emptyList(), rank: SymbolRank? = null, pitchWithMap: Boolean = true, rotateWithMap: Boolean = true)

Properties

fill

var fill: FillPaint?

icon

var icon: IconPaint

opacity

open override var opacity: Float

pitchWithMap

var pitchWithMap: Boolean

When true (default, JS parity), icon and text instances tilt into the map plane with camera pitch, geometrically re-projected like any other map content. When false, they stay flat and screen-upright regardless of pitch. Shared between icon and text (JS paint.symbol.pitchWithMap).

rank

var rank: SymbolRank?

Optional rank for GLES symbol ordering (JS symbol.rank).

rotateWithMap

var rotateWithMap: Boolean

When true (default, JS parity), icon and text instances rotate to track the map's current bearing. When false, they stay oriented to screen-north regardless of bearing. Shared between icon and text (JS paint.symbol.rotateWithMap). Independent of pitchWithMap — all four combinations are meaningful (e.g. tilts with pitch but stays north-up in rotation).

stroke

var stroke: StrokePaint?

text

var text: List<TextPaint>

Functions

asStyleJSON

open override fun asStyleJSON(id: String, source: String, sourceLayer: String?): StyleJSON

effectiveSampleMeldProgress

fun LayerPaint.effectiveSampleMeldProgress(timelineMeld: Float): Float

Timeline blend factor for sampling / draw. Returns 0 when sampleMeldEnabled is false (JS: sampleMeld() ? progress : 0).

sampleMeldEnabled

fun LayerPaint.sampleMeldEnabled(): Boolean

JS paint.sample.meld — whether this layer's SamplePaint blends across timeline intervals. Defaults to true when the paint has no sample block.