Change mooncanvas size

.gitignore

@@ -6,6 +6,9 @@ players.json
 .digitalocean
 database.sqlite
 .ftpquota
+lol.png
+lol-cleaned.png
+clean.png
 
 
 # Created by https://www.gitignore.io/api/node,webstorm

src/canvases.json

@@ -83,7 +83,7 @@
       [ 122,	148,	156 ],
       [ 174,	215,	185	]
     ],
-    "size" : 1024,
+    "size" : 4096,
     "cli": 2,
     "bcd": 15000,
     "pcd": 15000,
@@ -206,6 +206,6 @@
     "ranked" : false,
     "req": 0,
     "sd": "2020-03-15",
-    "desc": "Special canvas to spread aweareness of coronavirus (doesn't count towards statistics)"
+    "desc": "Special canvas to spread awareness of SARS-CoV2 (doesn't count towards statistics)"
   }
 }

utils/README.md

@@ -57,3 +57,6 @@ Usage: `./liveLog.sh LOGFILE CANVASID STARTX_STARTY ENDX_ENDY`
 
 ## pp-center\*.png
 center logo of pixelplanet
+
+## change-canvasbackup
+just a script that got run once to add the missing tiles in historical view when  increasing the size of the moon canvas.

utils/change-canvasbackup/README.md

@@ -0,0 +1,2 @@
+This script got used while increasing the size of the moon canvas.
+It just adds additional empty tiles in the daily backup to pad the size in historical view, no big deal.

utils/change-canvasbackup/move.sh

@@ -0,0 +1,102 @@
+#!/bin/bash
+# this script creates tiles in the backup folder for the moon canvas
+# to be able to increase its size from 1024 to 4096
+# If it wouldn't be padded by those additional tiles, it would show loading tiles
+# in historical view at the parts that exceed the previous size
+# (which wouldn't be too bad tbh. but let be save and put those there)
+
+CANVAS=1
+
+for DATEFOLDERS in `ls`
+do
+  TILEFOLDER="${DATEFOLDERS}/${CANVAS}/tiles"
+  if [ -d "${TILEFOLDER}" ]
+  then
+    y=15
+    while [ $y -ge 0 ]
+    do
+      TILEYDIR="${TILEFOLDER}/${y}"
+      if [ ! -d "${TILEYDIR}" ]
+      then
+        mkdir "${TILEYDIR}"
+      fi
+
+      if [ $y -lt 4 ]
+      then
+        newy=$(( $y + 6 ))
+        NEWTILEYDIR="${TILEFOLDER}/${newy}"
+        echo "Move ${TILEYDIR} to ${NEWTILEYDIR}"
+        mv "${NEWTILEYDIR}" ./tmptiledir
+        mv "${TILEYDIR}" "${NEWTILEYDIR}"
+        mv ./tmptiledir "${TILEYDIR}"
+   
+        x=15
+        while [ $x -ge 0 ]
+        do
+          TILE="${NEWTILEYDIR}/${x}.png"
+          if [ $x -lt 4 ]
+          then
+            newx=$(( $x + 6 ))
+            NEWTILE="${NEWTILEYDIR}/${newx}.png"
+            echo "Move ${TILE} to ${NEWTILE}"
+            mv "${NEWTILE}" ./tmptile.png
+            mv "${TILE}" "${NEWTILE}"
+            mv ./tmptile.png "${TILE}"
+          else
+            if [ ! -f "${TILE}" ]
+            then
+              cp ./empty.png "${TILE}"
+              echo "Create ${TILE}"
+            fi
+          fi
+          x=$(( $x - 1 ))
+        done
+      else
+        x=0
+        while [ $x -lt 16 ]
+        do
+          TILE="${TILEYDIR}/${x}.png"
+          if [ ! -f "${TILE}" ]
+          then
+            cp ./empty.png "${TILE}"
+            echo "Create ${TILE}"
+          fi
+          x=$(( $x + 1 ))
+        done
+      fi
+      y=$(( $y - 1 ))
+    done
+  fi
+done
+
+for DATEFOLDERS in `ls -d */`
+do
+  CANVASFOLDER="${DATEFOLDERS}${CANVAS}"
+  if [ -d "${CANVASFOLDER}" ]
+  then
+    for TIMES in `ls ${CANVASFOLDER}`
+    do
+      if [ "${TIMES}" != "tiles" ]
+      then
+        TIMEFOLDER="${CANVASFOLDER}/${TIMES}"
+        for y in `ls -r "${TIMEFOLDER}"`
+        do
+          newy=$(( $y + 6 ))
+          TILEYDIR="${TIMEFOLDER}/${y}"
+          NEWTILEYDIR="${TIMEFOLDER}/${newy}"
+          echo "Move ${TILEYDIR} to ${NEWTILEYDIR}"
+          mv "${TILEYDIR}" "${NEWTILEYDIR}"
+          for XNAME in `ls -r ${NEWTILEYDIR}`
+          do
+            x=`echo ${XNAME} | sed 's/.png//'`
+            newx=$(( $x + 6 ))
+            TILE="${NEWTILEYDIR}/${x}.png"
+            NEWTILE="${NEWTILEYDIR}/${newx}.png"
+            echo "Move ${TILE} to ${NEWTILE} "
+            mv "${TILE}" "${NEWTILE}"
+          done
+        done
+      fi
+    done
+  fi
+done

utils/change-canvasbackup/redisMove.js

@@ -0,0 +1,38 @@
+/* @flow */
+// move chunks to the middle when changing size on moon canvas from 1024 to 4096
+
+import redis from 'redis';
+import bluebird from 'bluebird';
+bluebird.promisifyAll(redis.RedisClient.prototype);
+bluebird.promisifyAll(redis.Multi.prototype);
+
+//ATTENTION Make sure to set the rdis URLs right!!!
+const oldurl = "redis://localhost:6380";
+const oldredis = redis.createClient(oldurl, { return_buffers: true });
+const newurl = "redis://localhost:6379";
+const newredis = redis.createClient(newurl, { return_buffers: true });
+
+async function copyChunks() {
+  for (let x = 0; x < 5; x++) {
+    for (let y = 0; y < 5; y++) {
+      const oldkey = `ch:1:${x}:${y}`;
+      const newkey = `ch:1:${x + 6}:${y + 6}`;
+      const chunk = await oldredis.getAsync(oldkey);
+      if (chunk) {
+        const setNXArgs = [newkey, chunk];
+        await oldredis.sendCommandAsync('SET', setNXArgs);
+        await oldredis.delAsync(oldkey);
+        console.log("Created Chunk ", newkey);
+      }
+      const chunkl = await newredis.getAsync(oldkey);
+      if (chunkl) {
+        const setNXArgs = [newkey, chunkl];
+        await newredis.sendCommandAsync('SET', setNXArgs);
+        await newredis.delAsync(oldkey);
+        console.log("Created Chunk ", newkey);
+      }
+    }
+  }
+}
+
+copyChunks();