kscience/maps-kt
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Add key to SchemeView

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Alexander Nozik 2022-09-17 12:44:44 +03:00
parent 9c5c4b5747
commit b68fa02fa4
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2 changed files with 4 additions and 3 deletions
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2
gradle.properties
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@ -1,7 +1,7 @@
kotlin.code.style=official kotlin.code.style=official
kotlin.version=1.6.10 kotlin.version=1.6.10
compose.version=1.2.0-alpha01-dev774 compose.version=1.2.0-beta01
agp.version=4.2.2 agp.version=4.2.2
android.useAndroidX=true android.useAndroidX=true

5
maps-kt-scheme/src/jvmMain/kotlin/center/sciprog/maps/scheme/SchemeView.kt
View File

@ -45,7 +45,8 @@ public fun SchemeView(
featuresState: SchemeFeaturesState, featuresState: SchemeFeaturesState,
config: SchemeViewConfig = SchemeViewConfig(), config: SchemeViewConfig = SchemeViewConfig(),
modifier: Modifier = Modifier.fillMaxSize(), modifier: Modifier = Modifier.fillMaxSize(),
) { ) = key(initialViewPoint) {
var canvasSize by remember { mutableStateOf(defaultCanvasSize) } var canvasSize by remember { mutableStateOf(defaultCanvasSize) }
var viewPoint by remember { mutableStateOf(initialViewPoint) } var viewPoint by remember { mutableStateOf(initialViewPoint) }
@ -133,7 +134,7 @@ public fun SchemeView(
setViewPoint(newViewPoint) setViewPoint(newViewPoint)
}.fillMaxSize() }.fillMaxSize()
val painterCache = key(featuresState){ val painterCache = key(featuresState) {
featuresState.features().values.filterIsInstance<PainterFeature>().associateWith { it.painter() } featuresState.features().values.filterIsInstance<PainterFeature>().associateWith { it.painter() }
} }