From 39cac21741d100992cb74eec0d6a7d38d8239f09 Mon Sep 17 00:00:00 2001
From: Jake <realrobotshk@gmail.com>
Date: Sun, 30 Mar 2025 00:02:46 +0800
Subject: [PATCH] reimplemented sensor data pushes, need to update to new
 sensor paradigm. Added 30fps frame lock

---
 game.js           | 52 +++++++++++++++++++++++++++++++++++++----------
 pyodide-worker.js |  6 +++++-
 2 files changed, 46 insertions(+), 12 deletions(-)

diff --git a/game.js b/game.js
index 7d54a38..845c8fe 100644
--- a/game.js
+++ b/game.js
@@ -105,21 +105,35 @@ function resetGame() {
     document.getElementById("pause-button").innerText = "Pause";
 }
 
+const targetFPS = 30;
+const targetInterval = 1000 / targetFPS;  // Time in milliseconds per frame
+let lastFrameTime = 0;
+
 // ✅ Game Loop
-function gameLoop() {
-    if (!paused) {
-        ctx.resetTransform();
-        // Fill the entire visible canvas to remove artifacts
-        ctx.fillStyle = "#DDD";
-        ctx.fillRect(0, 0, gameCanvas.width, gameCanvas.height);
+function gameLoop(timestamp) {
+    const deltaTime = timestamp - lastFrameTime;
+    // If enough time has passed since the last frame, update and draw
+    if (deltaTime >= targetInterval) {
+        lastFrameTime = timestamp; 
+        if (!paused) {
+            ctx.resetTransform();
+            // Fill the entire visible canvas to remove artifacts
+            ctx.fillStyle = "#DDD";
+            ctx.fillRect(0, 0, gameCanvas.width, gameCanvas.height);
 
-        ctx.translate(offsetX, offsetY);  // Apply panning
-        ctx.scale(scale, scale);          // Apply zooming
+            ctx.translate(offsetX, offsetY);  // Apply panning
+            ctx.scale(scale, scale);          // Apply zooming
 
-        gameWorld.update();
-        gameWorld.draw(ctx);
+            gameWorld.update();
+            gameWorld.draw(ctx);
 
-        
+            pyodideWorker.postMessage({
+                type: "game_state",
+                state: gameWorld
+            });
+
+            
+        }
     }
     requestAnimationFrame(gameLoop);
 }
@@ -128,6 +142,22 @@ resetGame(); // Initialize the game and robots
 // Start game loop
 gameLoop();
 
+// ✅ Update "distance" and "speed" every 2 seconds with random values
+function updateSensorData() {
+    const distance = Math.random() * 100; // Random distance (0-100)
+    const speed = Math.random() * 10; // Random speed (0-10)
+    console.log(`Distance: ${distance.toFixed(2)}, Speed: ${speed.toFixed(2)}`);
+    pyodideWorker.postMessage({
+        type: "sensor_update",
+        data: { distance, speed }
+    });
+
+    //logToConsole(`📡 Sensor Update - Distance: ${distance.toFixed(2)}, Speed: ${speed.toFixed(2)}`);
+}
+
+setInterval(updateSensorData, 2000); // Call every 2 seconds
+
+
 // ✅ Button Event Listeners
 document.getElementById("compile-button").addEventListener("click", () => {
     if (paused) return;
diff --git a/pyodide-worker.js b/pyodide-worker.js
index be00981..e937564 100644
--- a/pyodide-worker.js
+++ b/pyodide-worker.js
@@ -65,16 +65,20 @@ time.sleep = async_sleep  # ✅ Monkey-patch time.sleep()
 }
 
 initializePyodide();
+self.postMessage({ type: "console", message: ":-(" });
 
 self.onmessage = async (event) => {
     if (!self.pyodide) {
         self.postMessage({ type: "error", message: "Pyodide not initialized yet." });
         return;
     }
-
+    
     if (event.data.type === "sensor_update") {
         // ✅ Update sensor data
         Object.assign(sensorData, event.data.data);
+    } else if (event.data.type === "game_state") {
+        console.log("Game state updated in");
+
     } else if (event.data.type === "execute") {
         try {
             let result = await self.pyodide.runPythonAsync(event.data.code);