fix(vacuum.roborock): Fix map parsing failing for maps with no image …

…data
Hypfer · Jul 25, 2020 · f187906 · f187906
1 parent ef4e010
commit f187906
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/lib/RRMapParser.js b/lib/RRMapParser.js
@@ -166,8 +166,7 @@ class RRMapParser {
      */
     static PARSE_IMAGE_BLOCK(block) {
         const parsedBlock = {
-            segments: {},
-            pixels: {}
+            segments: {}
         };
         let view;
         let mayContainSegments = false;
@@ -321,7 +320,7 @@ class RRMapParser {
      * @returns {null|import("./entities/map/ValetudoMap")}
      */
     static POST_PROCESS_BLOCKS(metaData, blocks) {
-        if (blocks[BlockTypes.IMAGE]) { //We need the image to flip everything else correctly
+        if (blocks[BlockTypes.IMAGE] && blocks[BlockTypes.IMAGE].pixels) { //We need the image to flip everything else correctly
             const layers = [
                 new Map.MapLayer({
                     pixels: blocks[BlockTypes.IMAGE].pixels.floor,
@@ -370,7 +369,7 @@ class RRMapParser {
                     if (blocks[BlockTypes.PATH].points.length >= 4) {
                         angle = Math.round(Math.atan2(
                             points[points.length - 1] -
-                           points[points.length - 3],
+                            points[points.length - 3],
 
                             points[points.length - 2] -
                             points[points.length - 4]