Diff: main.cpp

Revision:

1:b7df0d9d1d9c

Parent:

0:8515b04f8da2

Child:

2:63af55274d70

--- a/main.cpp	Thu Jan 19 12:31:37 2017 +0000
+++ b/main.cpp	Thu Jan 19 13:47:01 2017 +0000
@@ -1,6 +1,8 @@
 #include "mbed.h"
 #include "LCD_DISCO_F469NI.h"
+#include "TS_DISCO_F469NI.h"
 
+TS_DISCO_F469NI ts;
 LCD_DISCO_F469NI lcd;
 DigitalOut led1(LED1);
 
@@ -11,6 +13,12 @@
     int16_t pacmanSize = 64;
     int16_t pacGumSize = 10;
     uint8_t i;
+    uint16_t x, y;
+    uint32_t color;
+    TS_StateTypeDef TS_State;
+
+    ts.Init(lcd.GetXSize(), lcd.GetYSize());
+    color = LCD_COLOR_YELLOW;
 
  start:
  
@@ -24,7 +32,7 @@
     wait(1);
     
     /* emplacement initial du pacman */
-    pacmanCenter.X = pacmanSize;
+    pacmanCenter.X = pacmanSize + 10;
     pacmanCenter.Y = lcd.GetYSize() / 2;
     
     
@@ -36,9 +44,13 @@
     
     /* boucle d'animation */
     do
-    {    
+    {        
+      /* on efface le pacman */
+      lcd.SetTextColor(LCD_COLOR_BLACK);
+      lcd.FillCircle(pacmanCenter.X - 10, pacmanCenter.Y, pacmanSize);
+    
       /* dessine un rond jaune */
-      lcd.SetTextColor(LCD_COLOR_YELLOW);
+      lcd.SetTextColor(color);
       lcd.FillCircle(pacmanCenter.X, pacmanCenter.Y, pacmanSize);
 
       /* dessine la bouche (triangle noir) */
@@ -54,17 +66,26 @@
       lcd.SetTextColor(LCD_COLOR_BLACK);
       lcd.FillPolygon(trianglePoint, 3);
 
+      ts.GetState(&TS_State);      
+      if (TS_State.touchDetected) {
+        x = TS_State.touchX[0];
+        y = TS_State.touchY[0];
+        if ((abs(x - pacmanCenter.X) < 50) & (abs(y - pacmanCenter.Y) < 50)) {
+            if (color == LCD_COLOR_YELLOW)
+                color = LCD_COLOR_BLUE;
+            else
+                color = LCD_COLOR_YELLOW;              
+        }
+      }
+
       /* on attend un peu */
       wait(0.02);
       
-      /* on efface le pacman */
-      lcd.SetTextColor(LCD_COLOR_BLACK);
-      lcd.FillCircle(pacmanCenter.X, pacmanCenter.Y, pacmanSize);
-
       /* on se prepare a deplacer le pacman */
       pacmanCenter.X += 10;   
+      
     } while (pacmanCenter.X + pacmanSize < lcd.GetXSize());
-    /* on arrete l'animation quand le pacman atteint le bord de l'ecran */
+    /* on continue tant que le pacman n'a pas atteint le bord de l'ecran */
     
     /* Affiche le texte */
     lcd.DisplayStringAt(0, LINE(20), (uint8_t *)"THE END", CENTER_MODE);