Testing

mapbox · Feb 1, 2019 · 23378ed · 23378ed
1 parent cd98e24
commit 23378ed
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/src/ui/map.js b/src/ui/map.js
@@ -1699,6 +1699,7 @@ class Map extends Camera {
                         const tile = cache.getTileByID(tileKey);
                         // do not upload aborted tiles to the GPU
                         if (tile && !tile.aborted) {
+                            console.log('create texture', textureQueue.length);
                             callback(tile, img);
                         }
                         if (textureQueue.length > 0) {

diff --git a/src/util/ajax.js b/src/util/ajax.js
@@ -207,6 +207,7 @@ resetImageRequestQueue();
 
 export const getImage = function(requestParameters: RequestParameters, callback: Callback<HTMLImageElement>): Cancelable {
     // limit concurrent image loads to help with raster sources performance on big screens
+    console.log('numImageRequests', numImageRequests, 'max requests', config.MAX_PARALLEL_IMAGE_REQUESTS);
     if (numImageRequests >= config.MAX_PARALLEL_IMAGE_REQUESTS) {
         const queued = {
             requestParameters,
@@ -227,6 +228,7 @@ export const getImage = function(requestParameters: RequestParameters, callback:
         assert(numImageRequests >= 0);
         while (imageQueue.length && numImageRequests < config.MAX_PARALLEL_IMAGE_REQUESTS) { // eslint-disable-line
             const request = imageQueue.shift();
+            console.log('create image request', imageQueue.length, numImageRequests);
             const {requestParameters, callback, cancelled} = request;
             if (!cancelled) {
                 request.cancel = getImage(requestParameters, callback).cancel;
@@ -243,6 +245,7 @@ export const getImage = function(requestParameters: RequestParameters, callback:
         if (err) {
             callback(err);
         } else if (data) {
+            console.log('image data returned');
             const img: HTMLImageElement = new window.Image();
             const URL = window.URL || window.webkitURL;
             img.onload = () => {