From 4cd9ef66b2d2aeaf6670b1ab725e8cc5404a6864 Mon Sep 17 00:00:00 2001
From: Ryan Flegel <rflegel@gmail.com>
Date: Tue, 25 May 2004 19:41:48 +0000
Subject: [PATCH] - some wingling tweaks

SVN-Revision: 1327
---
 src/badguy.cpp | 22 +++++++++++++++++-----
 src/badguy.h   |  1 +
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/src/badguy.cpp b/src/badguy.cpp
index aa092ca84..0866f2269 100644
--- a/src/badguy.cpp
+++ b/src/badguy.cpp
@@ -201,6 +201,7 @@ BadGuy::init()
   dir      = LEFT;
   seen     = false;
   animation_offset = 0;
+  target.x = target.y = -1;
   sprite_left = sprite_right = 0;
   physic.reset();
   frozen_timer.init(true);
@@ -244,6 +245,7 @@ BadGuy::activate(Direction activation_dir)
 {
   mode     = NORMAL;
   animation_offset = 0;
+  target.x = target.y = -1;
   physic.reset();
   frozen_timer.init(true);
   timer.init(true);
@@ -791,11 +793,19 @@ BadGuy::action_wingling(double elapsed_time)
   else
   {
     Player& tux = *World::current()->get_tux();
+    int dirsign = physic.get_velocity_x() < 0 ? -1 : 1;
 
-    if (fabsf(tux.base.x - base.x) < 200 && base.y < tux.base.y && tux.dying == DYING_NOT)
-      physic.set_velocity(-2.0f, -2.0f);
-    else
-      physic.set_velocity(-WINGLING_FLY_SPEED, 0);
+    if (fabsf(tux.base.x - base.x) < 150 && base.y < tux.base.y && tux.dying == DYING_NOT)
+    {
+      if (target.x < 0 && target.y < 0)
+      {
+        target.x = tux.base.x;
+        target.y = tux.base.y;
+        physic.set_velocity(dirsign * 1.5f, -2.25f);
+      }
+    }
+    else if (base.y >= target.y - 16)
+      physic.set_velocity(dirsign * WINGLING_FLY_SPEED, 0);
   }
 
   physic.apply(elapsed_time, base.x, base.y);
@@ -803,7 +813,9 @@ BadGuy::action_wingling(double elapsed_time)
 
   // Handle dying timer:
   if (dying == DYING_SQUISHED && !timer.check())
-    remove_me();                                  
+    remove_me();
+
+  // TODO: Winglings should be removed after flying off the screen
 }
 
 
diff --git a/src/badguy.h b/src/badguy.h
index cc3c70ab6..0d8006a93 100644
--- a/src/badguy.h
+++ b/src/badguy.h
@@ -102,6 +102,7 @@ private:
   bool removable;
   bool seen;
   int squishcount; /// number of times this enemy was squiched
+  Vector target; // Target that badguy is aiming for (wingling uses this)
   Timer timer;
   Vector start_position;
   Physic physic;
-- 
2.11.0