From 9225e902e87281dd7dca5dce8bbde6b4ea0a0cd5 Mon Sep 17 00:00:00 2001
From: pf <paul@falstad.com>
Date: Fri, 23 Jul 2021 13:32:49 -0700
Subject: [PATCH] move this file to another repository

---
 war/pong.html | 95 ---------------------------------------------------
 1 file changed, 95 deletions(-)
 delete mode 100644 war/pong.html
diff --git a/war/pong.html b/war/pong.html
deleted file mode 100644
index 4195baf1..00000000
--- a/war/pong.html
+++ /dev/null
@@ -1,95 +0,0 @@
-<meta name="viewport" content="width=820">
-<title>Circuit Simulator Applet</title>
-<link rel="SHORTCUT ICON" href="favicon.ico">
-<body>
-<hr>
-<iframe id="circuitFrame" width=800 height=550 src="circuitjs.html?startCircuit=pong4digitalonly.txt"></iframe>
-<p>
-<div id="info"></div>
-<canvas id="canvas" width=455 height=262 style="background-color:black;"></canvas>
-
-<script>
-
-// get iframe the simulator is running in.  Must have same origin as this file!
-var iframe = document.getElementById("circuitFrame");
-
-var sim;
-var freq, ampl;
-var clk, net, ctx;
-
-function round(x) {
-  return Math.round(x*1000)/1000;
-}
-
-var nettext = '';
-var highlightY = -1;
-var savedLine;
-
-// called when simulator updates its display
-function didUpdate(sim) {
-  var info = document.getElementById("info");
-  info.innerHTML = "time = " + round(sim.getTime()) + "<br>running = " + sim.isRunning();
-
-  // get voltage of labeled node "vsense"
-  if (clk == null)
-    clk = sim.getNode("CLK");
-  if (net == null)
-    net = sim.getNode("NET");
-
-  if (clk && net)
-    info.innerHTML += "<br>" + lastclk + " " + x + " "+ y ;
-
-  if (savedLine)
-    ctx.putImageData(savedLine, 0, highlightY);
-  highlightY = y-1;
-  ctx.fillStyle = "red";
-  savedLine = ctx.getImageData(0, highlightY, 455, 1);
-  ctx.fillRect(0, highlightY, 455, 1);
-  ctx.fillStyle = "white";
-}
-
-var lastclk = -1;
-var x = 0, y = 0;
-
-// called every timestep
-function didStep(sim) {
-  if (!clk)
-    return;
-  var c = clk.getVoltage();
-  if (c == lastclk)
-    return;
-  if (c > 2.5) {
-    x++;
-    if (x == 456) {
-      x = 0;
-      y++;
-      if (sim.getNodeVoltage("VBLANK") > 2.5)
-        y = 0;
-    }
-  }
-  lastclk = c;
-  if (net.getVoltage() > 2.5) {
-    ctx.fillRect(x, y, 1, 1);
-  }
-}
-
-// callback called when simulation is done initializing
-function simLoaded() {
-  // get simulator object
-  sim = iframe.contentWindow.CircuitJS1;
-
-  // set up callbacks on update and timestep
-  sim.onupdate = didUpdate;
-  sim.ontimestep = didStep;
-
-  ctx = canvas.getContext("2d");
-  //ctx.fillRect(0, 0, 455, 262);
-  ctx.strokeStyle = "white";
-  ctx.fillStyle = "white";
-}
-
-// set up callback
-iframe.contentWindow.oncircuitjsloaded = simLoaded;
-
-</script>
-
