Diff: GameEngine/GameEngine.cpp

Revision:

20:32f115462bbc

Parent:

19:7ccbb19703f9

Child:

21:e5585569a938

--- a/GameEngine/GameEngine.cpp	Wed Apr 12 13:53:37 2017 +0000
+++ b/GameEngine/GameEngine.cpp	Wed Apr 12 17:02:22 2017 +0000
@@ -17,26 +17,27 @@
     //printf("init completed \n");
 }
 void GameEngine::update(Gamepad &pad, N5110 &lcd) {
-    _d1.drone(Array1, charArray, lcd);
-    _d2.drone(Array1, charArray, lcd);
+    //_d1.drone(Array2, charArray2, lcd);
+    //_d2.drone(Array2, charArray2, lcd);
     drawSpawn(lcd); 
     drawLaserPlayer(pad, lcd);
     bombAndShield(pad, lcd);
+    //whatever(pad, lcd);
 }
 void GameEngine::drawSpawn(N5110 &lcd){
     //spawning every 2 second, moving spawn at every 1 seconds when fps = 15 & drawit=30. 
     //It changes depending on the game FPS.
     if (drawit == 0) {
         drawit = 30;
-        spa.randomizeSpawn(Array2, charArray);
-        spa.moveSpawnABC(Array1, Array2, charArray);
+        spa.randomizeSpawn(Array, charArray);
+        spa.moveSpawnABC(Array, Array2, charArray, charArray2);
         
     } else {
         drawit -= 0.5;
-        spa.moveSpawnB(Array1, Array2, charArray);
+        spa.moveSpawnB(Array, Array2, charArray, charArray2);
         //printf("moving spawn b \n");
     }
-    spa.updateSpawn(Array1, Array2, charArray, lcd); 
+    spa.updateSpawn(Array, Array2, charArray, charArray2, lcd); 
     //checkGameRule(lcd);
 }
 void GameEngine::drawLaserPlayer(Gamepad &pad, N5110 &lcd) {
@@ -45,13 +46,13 @@
     if (pad.buttonhold_A == 1) {
         //printf("hi, button is working \n");
         weap.weaponMath(pad);
-        weap.drawLaser(Array1, charArray, lcd);
+        weap.drawLaser(Array2, charArray2, lcd);
     }
 }
 void GameEngine::checkGameRule(N5110 &lcd) {
     //the only way to lose is when the spawn reaches y = 46.
     for ( int x = 0; x < 84; x ++) {
-        if (Array1[x][46] > 0) {
+        if (Array[x][46] > 0) {
             while (1) {
                 lcd.clear();
                 lcd.printString("Game Over",10,3);
@@ -62,13 +63,13 @@
     }       
 }
 void GameEngine::bombAndShield(Gamepad &pad, N5110 &lcd) { 
-    weap.bombCooldown(Array1, pad, lcd);
+    weap.bombCooldown(Array, pad, lcd);
     if (pad.check_event(Gamepad::X_PRESSED)) {
         //to prevent from detonating the bomb at instant when button X is accidentally pressed 
     }
     if (pad.buttonhold_B == 1) { //if B pressed, generate shield. Shield doesnt have to be fully charged to be activated
         if (weap._shield > 0) { //shield will only activate if the shield has not depleted.
-            weap.energyShield(Array1, Array2, charArray, lcd);
+            weap.energyShield(Array, Array2, charArray, charArray2, lcd);
         } else { //or else, deactivate the shield and recharge the shield.
             pad.buttonhold_B = 0;
         }    
@@ -83,4 +84,31 @@
         }
     }
     weap.shieldMeter(lcd);
+}
+void GameEngine::whatever(Gamepad &pad, N5110 &lcd) {
+    int r = 10;
+    int c2 = r * r;
+    Vector2D coord = pad.get_coord();
+    int _y = 24 - coord.y * 24;
+    int _x = 42 + coord.x * 42;
+    int x2 = _x + r +1;
+    int y2 = _y + r +1;
+    //find all the coordinate in a square depending on the radius of circle.
+    for (int x1 = _x - r; x1 < x2; x1 ++){
+        for (int y1 = _y - r; y1 < y2; y1 ++) {
+            //this code because when y1 get negative. The game crash.
+            int x3 = x1; int y3 = y1;
+            if (y3 < 0) {
+                y3 = 40;
+            } if (x3 < 0) {
+                x3 = 40;
+            }
+            int a2 = (x3 - _x) * (x3 - _x);
+            int b2 = (y3 - _y) * (y3 - _y);
+            if (a2 + b2 <= c2 +1) { //if the coordinate is within the circle
+                //draw circle and deal damage to it .
+                lcd.setPixel(x3,y3);
+            }
+        }
+    }
 }
\ No newline at end of file