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Docs: update docs

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This commit is contained in:
Pieter Vander Vennet 2023-10-19 16:32:42 +02:00
parent f2e3173eeb
commit 2a0e194c20
2 changed files with 9 additions and 5 deletions
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8
src/UI/Map/MapLibreAdaptor.ts
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@ -224,7 +224,7 @@ export class MapLibreAdaptor implements MapProperties, ExportableMap {
return url
}
public async exportAsPng(dpiFactor: number): Promise<Blob> {
public async exportAsPng(markerScale: number = 1): Promise<Blob> {
const map = this._maplibreMap.data
if (!map) {
return undefined
@ -235,14 +235,14 @@ export class MapLibreAdaptor implements MapProperties, ExportableMap {
const ctx = drawOn.getContext("2d")
// Set up CSS size.
MapLibreAdaptor.setDpi(drawOn, ctx, dpiFactor / map.getPixelRatio())
MapLibreAdaptor.setDpi(drawOn, ctx, markerScale / map.getPixelRatio())
await this.exportBackgroundOnCanvas(ctx)
// MapLibreAdaptor.setDpi(drawOn, ctx, 1)
const markers = await this.drawMarkers(dpiFactor)
const markers = await this.drawMarkers(markerScale)
ctx.drawImage(markers, 0, 0, drawOn.width, drawOn.height)
ctx.scale(dpiFactor, dpiFactor)
ctx.scale(markerScale, markerScale)
this._maplibreMap.data?.resize()
return await new Promise<Blob>((resolve) => drawOn.toBlob((blob) => resolve(blob)))
}