Numerical scrolling effect

1. Modify the scrolling direction to make the scrolling more coordinated
with the number size change
2. The main page also USES numerical scrolling in the simplified mode to
make the temperature change more vivid

software/sources/SolderingStation2_arduboy_gplib_v1.6L.ino

@@ -1,5 +1,5 @@
 /*License: http://creativecommons.org/licenses/by-sa/3.0/
- * 采用CC3.0协议共享此程序
+   采用CC3.0协议共享此程序
    您可以自由地：
   共享 — 在任何媒介以任何形式复制、发行本作品
   演绎 — 修改、转换或以本作品为基础进行创作
@@ -336,6 +336,11 @@ int x, y, a, b;
 // Control variables
 uint16_t  time2settle = 300;
 
+//模拟数字滚轮 Numerical scrolling effect
+String value;
+int LastValue[3];
+float SlidingAnimationY[3];
+
 // Specify the links and initial PID tuning parameters
 PID ctrl(&Input, &Output, &Setpoint, aggKp, aggKi, aggKd, REVERSE);
 
@@ -755,12 +760,8 @@ void MainScreen() {
     arduboy.setCursor(105, 55); arduboy.print(map(Output, 255, 0, 0, 100)); arduboy.print(F("%")); //功率百分比
     arduboy.display();
   } else {
-    arduboy.clear();
+    
-    arduboy.setTextBackground(0);
+    if (ShowTemp > 500) DisplayNum(999); else DisplayNum(ShowTemp);;
-    arduboy.setTextColor(1);
-    arduboy.setTextSize(7);
-    arduboy.setCursor(0, 8);
-    if (ShowTemp > 500) arduboy.print(F("000")); else arduboy.print(ShowTemp);
     arduboy.display();
   }
 
@@ -935,40 +936,36 @@ byte QueryMenuObject() {
   return (wavi + byte(millis() / 100)) * (float(float(num - countMin) / float(countMax - countMin)) - 0.5) * 5;
   }
 */
+
+//模拟数字滚轮 Numerical scrolling effect
+void DisplayNum(int Num) {
+  arduboy.clear();
+  arduboy.setTextSize(6);
+  SetTextColor(0);
+  //数字滚轮
+  for (byte i = 0; i < 3; i++) LastValue[i] = byte(value[i]);
+  value = Num;
+  for (byte i = 0; i < 3; i++) {
+    SlidingAnimationY[i] += (byte(value[i]) - LastValue[i]) * 50;
+    if (SlidingAnimationY[i] != 0) SlidingAnimationY[i] += 0.8 * (-SlidingAnimationY[i]);
+    arduboy.fillRect(0 + i * 44, 0, 38, 50, 1); //白底
+    for (int ii = -1; ii < 2; ii++) {
+      arduboy.setCursor(4 + i * 44, 4 - SlidingAnimationY[i] + ii * 50);
+      arduboy.print(LastValue[i] + ii - 48);
+    }
+  }
+  //刻度标
+  arduboy.fillRect(0, 0, 128, 2, 0); //上遮罩层
+  arduboy.fillRect(0, 51, 128, 13, 0); //下遮罩层
+  arduboy.display();
+}
+
 //数值输入界面
 // input value screen
 uint16_t InputScreen() {
-  String value;
-  int LastValue[3];
-  float SlidingAnimationY[3];
   lastbutton = (!digitalRead(BUTTON_PIN));
   do {
-    arduboy.clear();
+    DisplayNum(getRotary());
-    arduboy.setTextSize(6);
-    SetTextColor(0);
-    //数字滚轮
-    for (byte i = 0; i < 3; i++) LastValue[i] = byte(value[i]);
-    value = getRotary();
-    for (byte i = 0; i < 3; i++) {
-      SlidingAnimationY[i] += (byte(value[i]) - LastValue[i]) * 50;
-      if (SlidingAnimationY[i] != 0) SlidingAnimationY[i] += 0.8 * (-SlidingAnimationY[i]);
-      arduboy.fillRect(0 + i * 44, 0, 38, 50, 1); //白底
-      for (int ii = -1; ii < 2; ii++) {
-        arduboy.setCursor(4 + i * 44, 4 + SlidingAnimationY[i] + ii * 50);
-        arduboy.print(LastValue[i] + ii - 48);
-      }
-    }
-    //刻度标
-    arduboy.fillRect(0, 0, 128, 2, 0); //上遮罩层
-    arduboy.fillRect(0, 51, 128, 13, 0); //下遮罩层
-    /*
-      //波形动画  ---已被阉割：浪费内存呢
-      for (byte i = 0; i < 32; i++)
-      {
-      arduboy.drawLine(i * 4, sin(wav(i, value.toInt())) * 6 + 57, (i + 1) * 4, sin(wav(i + 1, value.toInt())) * 6 + 57);
-      }
-    */
-    arduboy.display();
     CheckLastButton();
   } while (digitalRead(BUTTON_PIN) || lastbutton);
   beep();