ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Need to take units into account

Browse Source
This commit is contained in:
ahocevar
2013-06-23 18:48:21 +02:00
parent af0764b1ca
commit 5cc3e189eb
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ol/renderer/canvas/canvasvectorlayerrenderer.js
+4 -2
View File
@@ -321,6 +321,7 @@ ol.renderer.canvas.VectorLayer.prototype.renderFrame =
var view2DState = frameState.view2DState, var view2DState = frameState.view2DState,
resolution = view2DState.resolution, resolution = view2DState.resolution,
projection = view2DState.projection,
extent = frameState.extent, extent = frameState.extent,
layer = this.getVectorLayer(), layer = this.getVectorLayer(),
tileGrid = this.tileGrid_, tileGrid = this.tileGrid_,
@@ -332,11 +333,12 @@ ol.renderer.canvas.VectorLayer.prototype.renderFrame =
if (idle) { if (idle) {
// avoid rendering issues for very high zoom levels // avoid rendering issues for very high zoom levels
var gridResolution = Math.max(resolution, var gridResolution = Math.max(resolution,
ol.renderer.canvas.MIN_RESOLUTION); ol.renderer.canvas.MIN_RESOLUTION /
ol.METERS_PER_UNIT[projection.getUnits()]);
if (gridResolution !== this.renderedResolution_) { if (gridResolution !== this.renderedResolution_) {
tileGrid = new ol.tilegrid.TileGrid({ tileGrid = new ol.tilegrid.TileGrid({
origin: [0, 0], origin: [0, 0],
projection: view2DState.projection, projection: projection,
resolutions: [gridResolution], resolutions: [gridResolution],
tileSize: tileSize tileSize: tileSize
}); });