From 046e7035bccc632269c10d869837ead3b8695305 Mon Sep 17 00:00:00 2001
From: Holden Rohrer <hr@hrhr.dev>
Date: Mon, 20 Jan 2020 16:05:16 -0500
Subject: added a land claim system

---
 examples/jarvis.js | 40 +++++++++++++++-------------------------
 1 file changed, 15 insertions(+), 25 deletions(-)

(limited to 'examples/jarvis.js')

diff --git a/examples/jarvis.js b/examples/jarvis.js
index 3e18e85..9f4e529 100644
--- a/examples/jarvis.js
+++ b/examples/jarvis.js
@@ -11,10 +11,12 @@ const ri = require('../utils/rectintersect');
 const id = require('../utils/ident');
 const maketiles = require('../utils/maketiles');
 const wwrap = require('../utils/writewrap');
+const Claims = require('../tools/claim');
 
 //// The queue of all writes to be sent to the server @ 200chars/1000ms
 var writes = new sched.Queue(1000, 200, (elems) => main.write(elems));
 var main = new Socket();
+var claims = new Claims(detectPrompt);
 
 // See ident.js for further documentation, but this basically sets up init functions
 id(main, initOnce, init, deinit);
@@ -43,14 +45,10 @@ function initOnce(){
 function tileHandler(send, source, tiles){
   if (send == sender) return;
   let tiledata = maketiles(tiles);
-  funcs.forEach(func => {
-    func(send, tiledata.tilespaces, tiledata.locs);
-  });
+  claims.handle(send, tiledata.tilespaces, tiledata.locs);
 }
 
 //// "userspace" functions for responses, like to tileUpdates
-var funcs = [protectArea, detectPrompt];
-
 var command = 'jarvis'
 var sig     = 'feynmansfedora'
 var notifsrc = '\
@@ -63,7 +61,7 @@ var notifsrc = '\
 notifsrc = notifsrc.replace('COMMAND', command).replace('SIGNATURE', sig);
 var minsUp = 0;
 var callct = 0;
-var ctrl;
+var notifClaim;
 
 function genNotif(){
   let newnotif = new Space();
@@ -79,34 +77,26 @@ function notifRefresh(){
   let newnotif = genNotif();
   let diff = newnotif.copy();
   if (typeof notif !== 'undefined') diff.comb(notif, comb.sub);
-  notif = diff;
-  ctrl = ms(notif);
+  notif = newnotif;
+  claims.unclaim(notifClaim);
+  notifClaim = claims.claim(newnotif, protectArea);
   return (diff.towrite());
 }
 
 function timect(){
-  writes.enqueue(notifRefresh());
   minsUp++;
+  writes.enqueue(notifRefresh());
   setTimeout(timect, 60*1000);
 }
 
-function protectArea(send, tiles, locs){
-  let tilesize = [8, 16]; // This may be exportable to an external util/tool
-  for (loc of locs){
+function protectArea(send, tiles, locs, id, space, ctrl){
+  for (let loc of locs){
     let tile = tiles[loc];
-    let origloc = loc;
-    loc = vec.tileToChar(loc);
-    if (ri(ctrl, [loc, vec.add(loc, tilesize)])){
-      // Write diffs from the tile
-      let diff = notif.copy(); // Acts as a window for tile (only see relevant data)
-      diff.comb(tile, comb.flip(comb.unmask));
-      diff.comb(tile, comb.sub);
-      writes.enqueue(diff.towrite())
-      // Mask the tile
-      let newtile = notif.copy();
-      newtile.comb(tile, comb.mask);
-      tiles[origloc] = newtile;
-    }
+    // Write diffs from the tile
+    let diff = space.copy(); // Acts as a window for tile (only see relevant data)
+    diff.comb(tile, comb.flip(comb.unmask));
+    diff.comb(tile, comb.sub);
+    writes.enqueue(diff.towrite())
   }
 }
 
-- 
cgit