Revision 5:3f356592ee9c, committed 2014-11-17

Comitter:

slin77

Date:

Mon Nov 17 21:23:02 2014 +0000

Parent:

4:0dc720aa3c71

Commit message:

add big_shoot

Changed in this revision

--- a/main.cpp	Mon Nov 17 20:31:36 2014 +0000
+++ b/main.cpp	Mon Nov 17 21:23:02 2014 +0000
@@ -173,6 +173,9 @@
             current_player.protector.timer = 0;
             current_player.protector_num--;
         }
+        if(left_pb == 0 && right_pb == 0 && fouth_pb != 0 && fire_pb != 0) {
+            big_shoot();
+        }
         update_protector();
         update_antimissile_positions();
         check_interception();

--- a/player.cpp	Mon Nov 17 20:31:36 2014 +0000
+++ b/player.cpp	Mon Nov 17 21:23:02 2014 +0000
@@ -25,6 +25,7 @@
 #include "uLCD_4DGL.h"
 #include "globals.h"
 #include "player.h"
+#include <math.h>
 
 // Example of drawing the player
 
@@ -138,9 +139,9 @@
     uLCD.line(x - 5, y - 3, x  - 5, y + PLAYER_HEIGHT + 3, BACKGROUND_COLOR);
     uLCD.line(x- 5 + PLAYER_WIDTH, y - 3, x- 5 + PLAYER_WIDTH, y + PLAYER_HEIGHT + 3, BACKGROUND_COLOR);
     uLCD.line(x, y - 3, x, y + PLAYER_HEIGHT + 3, BACKGROUND_COLOR); 
-    if (current_player.x - PLAYER_DELTA > 0) {
+    if (current_player.x - PLAYER_DELTA > 0 && !current_player.is_diagnoal) {
         current_player.x = current_player.x - PLAYER_DELTA;    
-    }    
+    } 
 }
 
 void player_move_right() {
@@ -177,6 +178,24 @@
             }
     }    
 }
+
+void big_shoot() {
+    int i, count = 0;
+    if (current_player.am_remain > 0) {
+        for(i = 0; i < current_player.max_am; i++) {
+            if (am[i].status == DEACTIVE) {
+             count++;
+             am[i].status = ACTIVE;
+             am[i].x = (current_player.x * 2 + count * 32) % 128 ;
+             am[i].y = 100;
+             am[i].speed = 5; 
+             am[i].tick = 0;
+             am[i].is_diagnoal = current_player.is_diagnoal;
+             current_player.am_remain--;
+            }
+        }    
+    }    
+}
 //update all active missiles position 
 void update_antimissile_positions() {
         int i, rate;

--- a/player.h	Mon Nov 17 20:31:36 2014 +0000
+++ b/player.h	Mon Nov 17 21:23:02 2014 +0000
@@ -109,6 +109,7 @@
 void update_explosion();
 void draw_explosion();
 void update_protector();// update protector status and draw it on the screen
+void big_shoot();//shoot all remaining antimissile at random position
 
 //extern PLAYER current_player;
 //extern ANTIMISSILE am[5];