Use Dp in features
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gradle/wrapper/gradle-wrapper.properties
vendored
2
gradle/wrapper/gradle-wrapper.properties
vendored
@ -1,5 +1,5 @@
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distributionBase=GRADLE_USER_HOME
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distributionPath=wrapper/dists
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distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
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distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-bin.zip
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zipStoreBase=GRADLE_USER_HOME
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zipStorePath=wrapper/dists
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@ -3,11 +3,11 @@ package centre.sciprog.maps.compose
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import androidx.compose.runtime.Composable
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import androidx.compose.runtime.mutableStateMapOf
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import androidx.compose.runtime.snapshots.SnapshotStateMap
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import androidx.compose.ui.geometry.Offset
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import androidx.compose.ui.geometry.Size
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import androidx.compose.ui.graphics.Color
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import androidx.compose.ui.graphics.drawscope.DrawScope
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import androidx.compose.ui.graphics.vector.ImageVector
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import androidx.compose.ui.unit.DpSize
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import androidx.compose.ui.unit.dp
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typealias FeatureId = String
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@ -71,7 +71,7 @@ fun FeatureBuilder.text(
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fun FeatureBuilder.image(
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position: Pair<Double, Double>,
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image: ImageVector,
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size: Size = Size(20f, 20f),
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size: DpSize = DpSize(20.dp, 20.dp),
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zoomRange: IntRange = defaultZoomRange,
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id: FeatureId? = null,
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) = addFeature(id, MapVectorImageFeature(position.toCoordinates(), image, size, zoomRange))
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@ -9,7 +9,9 @@ import androidx.compose.ui.graphics.drawscope.DrawScope
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import androidx.compose.ui.graphics.painter.Painter
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import androidx.compose.ui.graphics.vector.ImageVector
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import androidx.compose.ui.graphics.vector.rememberVectorPainter
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import androidx.compose.ui.unit.DpSize
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import androidx.compose.ui.unit.IntSize
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import androidx.compose.ui.unit.dp
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import centre.sciprog.maps.GeodeticMapCoordinates
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import centre.sciprog.maps.GmcBox
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import centre.sciprog.maps.wrapAll
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@ -83,7 +85,7 @@ class MapBitmapImageFeature(
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class MapVectorImageFeature(
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val position: GeodeticMapCoordinates,
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val painter: Painter,
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val size: Size,
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val size: DpSize,
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zoomRange: IntRange = defaultZoomRange,
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) : MapFeature(zoomRange) {
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override fun getBoundingBox(zoom: Int): GmcBox = GmcBox(position, position)
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@ -93,7 +95,7 @@ class MapVectorImageFeature(
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fun MapVectorImageFeature(
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position: GeodeticMapCoordinates,
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image: ImageVector,
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size: Size = Size(20f, 20f),
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size: DpSize = DpSize(20.dp, 20.dp),
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zoomRange: IntRange = defaultZoomRange,
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): MapVectorImageFeature = MapVectorImageFeature(position, rememberVectorPainter(image), size, zoomRange)
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@ -9,6 +9,7 @@ import androidx.compose.ui.ExperimentalComposeUiApi
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import androidx.compose.ui.Modifier
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import androidx.compose.ui.geometry.Offset
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import androidx.compose.ui.geometry.Rect
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import androidx.compose.ui.geometry.Size
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import androidx.compose.ui.graphics.Color
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import androidx.compose.ui.graphics.PathEffect
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import androidx.compose.ui.graphics.drawscope.*
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@ -221,9 +222,10 @@ actual fun MapView(
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is MapBitmapImageFeature -> drawImage(feature.image, feature.position.toOffset())
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is MapVectorImageFeature -> {
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val offset = feature.position.toOffset()
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translate(offset.x - feature.size.width / 2, offset.y - feature.size.height / 2) {
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val size = feature.size.toSize()
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translate(offset.x - size.width / 2, offset.y - size.height / 2) {
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with(feature.painter) {
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draw(feature.size)
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draw(size)
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}
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}
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}
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