v1.2版本改为通过xbox系列手柄进行遥控,并增加智能模式和手动模式

v1.2/Shibo-main-TOMMY/lib/FastLED/examples/FxNoiseRing/simple_timer.h

@@ -0,0 +1,58 @@
+#pragma once
+
+#include "fl/stdint.h"
+
+/**
+ * @brief A simple timer utility class for tracking timed events
+ * 
+ * This class provides basic timer functionality for animations and effects.
+ * It can be used to track whether a specific duration has elapsed since
+ * the timer was started.
+ */
+class Timer {
+  public:
+    /**
+     * @brief Construct a new Timer object
+     * 
+     * Creates a timer in the stopped state with zero duration.
+     */
+    Timer() : start_time(0), duration(0), running(false) {}
+    
+    /**
+     * @brief Start the timer with a specific duration
+     * 
+     * @param now Current time in milliseconds (typically from millis())
+     * @param duration How long the timer should run in milliseconds
+     */
+    void start(uint32_t now, uint32_t duration) {
+        start_time = now;
+        this->duration = duration;
+        running = true;
+    }
+    
+    /**
+     * @brief Update the timer state based on current time
+     * 
+     * Checks if the timer is still running based on the current time.
+     * If the specified duration has elapsed, the timer will stop.
+     * 
+     * @param now Current time in milliseconds (typically from millis())
+     * @return true if the timer is still running, false if stopped or elapsed
+     */
+    bool update(uint32_t now) {
+        if (!running) {
+            return false;
+        }
+        uint32_t elapsed = now - start_time;
+        if (elapsed > duration) {
+            running = false;
+            return false;
+        }
+        return true;
+    }
+
+  private:
+    uint32_t start_time;  // When the timer was started (in milliseconds)
+    uint32_t duration;    // How long the timer should run (in milliseconds)
+    bool running;         // Whether the timer is currently active
+};