Limitated the number of bullets to be shot at the same time.

I have made 2 bullets to be the maximum... if you don't agree tell me. anyway, you can easily change them in defines.h

SVN-Revision: 617

diff --git a/src/defines.h b/src/defines.h
index 7d9173f..258d786 100644 (file)
--- a/src/defines.h
+++ b/src/defines.h
@@ -70,6 +70,8 @@ enum DyingType {
 #define RUN_SPEED 1.5
 #define JUMP_SPEED 1.2
 
+#define MAX_BULLETS 2
+
 #define GRAVITY 1.0
 #define YM_FOR_JUMP 6.0
 #define WALK_ACCELERATION_X 0.03

diff --git a/src/world.cpp b/src/world.cpp
index f43d3e1..e9c5bb1 100644 (file)
--- a/src/world.cpp
+++ b/src/world.cpp
@@ -399,6 +399,9 @@ World::add_upgrade(float x, float y, Direction dir, UpgradeKind kind)
 void 
 World::add_bullet(float x, float y, float xm, Direction dir)
 {
+  if(bullets.size() > MAX_BULLETS-1)
+    return;
+
   Bullet new_bullet;
   new_bullet.init(x,y,xm,dir);
   bullets.push_back(new_bullet);