Badguys "DartTrap" and "Dart"

SVN-Revision: 3347

diff --git a/data/images/creatures/dart/dart.sprite b/data/images/creatures/dart/dart.sprite
new file mode 100644 (file)
index 0000000..461a530
--- /dev/null
+++ b/data/images/creatures/dart/dart.sprite
@@ -0,0 +1,14 @@
+(supertux-sprite
+  (action
+    (name "flying-left")
+    (x-offset 3)
+    (y-offset 3)
+    (images "flying.png")
+    )
+  (action
+    (name "flying-right")
+    (x-offset 3)
+    (y-offset 3)
+    (mirror-action "flying-left")
+    )
+  )

diff --git a/data/images/creatures/dart/flying.png b/data/images/creatures/dart/flying.png
new file mode 100644 (file)
index 0000000..f817c77
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diff --git a/data/images/creatures/darttrap/darttrap.sprite b/data/images/creatures/darttrap/darttrap.sprite
new file mode 100644 (file)
index 0000000..129dca5
--- /dev/null
+++ b/data/images/creatures/darttrap/darttrap.sprite
@@ -0,0 +1,25 @@
+(supertux-sprite
+  (action
+    (name "idle-left")
+    (images "idle.png")
+    )
+  (action
+    (name "idle-right")
+    (mirror-action "idle-left")
+    )
+  (action
+    (name "loading-left")
+    (images 
+      "idle.png"
+      "loading-0.png"
+      "loading-1.png"
+      "loading-2.png"
+      "loading-3.png"
+      "loading-4.png"
+      )
+    )
+  (action
+    (name "loading-right")
+    (mirror-action "loading-left")
+    )
+  )

diff --git a/data/images/creatures/darttrap/darttrap.xcf b/data/images/creatures/darttrap/darttrap.xcf
new file mode 100644 (file)
index 0000000..22a18fb
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diff --git a/data/images/creatures/darttrap/idle.png b/data/images/creatures/darttrap/idle.png
new file mode 100644 (file)
index 0000000..69cbdaa
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diff --git a/data/images/creatures/darttrap/loading-0.png b/data/images/creatures/darttrap/loading-0.png
new file mode 100644 (file)
index 0000000..6ea19d1
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diff --git a/data/images/creatures/darttrap/loading-1.png b/data/images/creatures/darttrap/loading-1.png
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index 0000000..3b7d643
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diff --git a/data/images/creatures/darttrap/loading-2.png b/data/images/creatures/darttrap/loading-2.png
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index 0000000..20aea1a
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diff --git a/data/images/creatures/darttrap/loading-3.png b/data/images/creatures/darttrap/loading-3.png
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index 0000000..a19ad20
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diff --git a/data/images/creatures/darttrap/loading-4.png b/data/images/creatures/darttrap/loading-4.png
new file mode 100644 (file)
index 0000000..dfa03ff
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diff --git a/data/levels/test/darttrap.stl b/data/levels/test/darttrap.stl
new file mode 100644 (file)
index 0000000..f189b89
--- /dev/null
+++ b/data/levels/test/darttrap.stl
@@ -0,0 +1,138 @@
+;; Generated by Flexlay Editor
+(supertux-level
+  (version 2)
+  (name   (_ "DartTrap Test"))
+  (author "Marek")
+  (sector
+    (name  "main")
+    (gravity 10.000000)
+    (tilemap
+      (layer  "background")
+      (solid #f)
+      (speed  1.000000)
+      (width  30)
+      (height 30)
+      (tiles
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        ))
+    (tilemap
+      (layer  "interactive")
+      (solid #t)
+      (speed  1.000000)
+      (width  30)
+      (height 30)
+      (tiles
+        61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 61 61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 61 
+        61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 
+        ))
+    (tilemap
+      (layer  "foreground")
+      (solid #f)
+      (speed  1.000000)
+      (width  30)
+      (height 30)
+      (tiles
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        ))
+    (camera
+      (mode "normal")
+    )
+
+       (background
+         (image "images/background/arctis.jpg")
+         (speed 0.500000)
+       )
+
+   (darttrap (x 800) (y 850))
+   (powerup (x 100) (y 700) (sprite "images/powerups/egg/egg.sprite"))
+   (spawnpoint (name "main") (x 40) (y 700))
+   )
+ )
+
+;; EOF ;;

diff --git a/src/badguy/dart.cpp b/src/badguy/dart.cpp
new file mode 100644 (file)
index 0000000..99d5bb7
--- /dev/null
+++ b/src/badguy/dart.cpp
@@ -0,0 +1,101 @@
+//  $Id: dart.cpp 3327 2006-04-13 15:02:40Z sommer $
+//
+//  Dart - Your average poison dart
+//  Copyright (C) 2006 Christoph Sommer <supertux@2006.expires.deltadevelopment.de>
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+//  02111-1307, USA.
+
+#include <config.h>
+
+#include "dart.hpp"
+
+namespace {
+  const float SPEED = 200;
+}
+
+Dart::Dart(const lisp::Lisp& reader) : set_direction(false), parent(0)
+{
+  reader.get("x", start_position.x);
+  reader.get("y", start_position.y);
+  bbox.set_size(9, 1);
+  sprite = sprite_manager->create("images/creatures/dart/dart.sprite");
+  physic.enable_gravity(false);
+  countMe = false;
+}
+
+Dart::Dart(float pos_x, float pos_y, Direction d, const BadGuy* parent = 0) : set_direction(true), initial_direction(d), parent(parent)
+{
+  start_position.x = pos_x;
+  start_position.y = pos_y;
+  bbox.set_size(9, 1);
+  sprite = sprite_manager->create("images/creatures/dart/dart.sprite");
+  physic.enable_gravity(false);
+  countMe = false;
+}
+
+void
+Dart::write(lisp::Writer& writer)
+{
+  writer.start_list("dart");
+  writer.write_float("x", start_position.x);
+  writer.write_float("y", start_position.y);
+  writer.end_list("dart");
+}
+
+void
+Dart::activate()
+{  
+  if (set_direction) dir = initial_direction;
+  physic.set_velocity_x(dir == LEFT ? -::SPEED : ::SPEED);
+  sprite->set_action(dir == LEFT ? "flying-left" : "flying-right");
+}
+
+void
+Dart::deactivate()
+{  
+  remove_me();
+}
+
+HitResponse 
+Dart::collision_solid(GameObject& , const CollisionHit& )
+{
+  remove_me();
+  return ABORT_MOVE;
+}
+
+HitResponse 
+Dart::collision_badguy(BadGuy& badguy, const CollisionHit& )
+{
+  // ignore collisions with parent
+  if (&badguy == parent) {
+    return FORCE_MOVE;
+  }
+  remove_me();
+  badguy.kill_fall();
+  return ABORT_MOVE;
+}
+
+HitResponse 
+Dart::collision_player(Player& player, const CollisionHit& hit)
+{
+  remove_me();
+  return BadGuy::collision_player(player, hit);
+}
+
+
+
+IMPLEMENT_FACTORY(Dart, "dart")
+

diff --git a/src/badguy/dart.hpp b/src/badguy/dart.hpp
new file mode 100644 (file)
index 0000000..36f858f
--- /dev/null
+++ b/src/badguy/dart.hpp
@@ -0,0 +1,50 @@
+//  $Id: dart.hpp 3327 2006-04-13 15:02:40Z sommer $
+//
+//  Dart - Your average poison dart
+//  Copyright (C) 2006 Christoph Sommer <supertux@2006.expires.deltadevelopment.de>
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+//  02111-1307, USA.
+
+#ifndef __DART_H__
+#define __DART_H__
+
+#include "badguy.hpp"
+
+/**
+ * Badguy "Dart" - Your average poison dart
+ */
+class Dart : public BadGuy
+{
+public:
+  Dart(const lisp::Lisp& reader);
+  Dart(float pos_x, float pos_y, Direction d, const BadGuy* parent);
+
+  void activate();
+  void deactivate();
+  void write(lisp::Writer& writer);
+
+  HitResponse collision_solid(GameObject& object, const CollisionHit& hit);
+  HitResponse collision_badguy(BadGuy& badguy, const CollisionHit& hit);
+  HitResponse collision_player(Player& player, const CollisionHit& hit);
+
+protected:
+  bool set_direction;
+  Direction initial_direction;
+  const BadGuy* parent; /**< collisions with this BadGuy will be ignored */
+};
+
+#endif
+

diff --git a/src/badguy/darttrap.cpp b/src/badguy/darttrap.cpp
new file mode 100644 (file)
index 0000000..112837a
--- /dev/null
+++ b/src/badguy/darttrap.cpp
@@ -0,0 +1,108 @@
+//  $Id: darttrap.cpp 3342 2006-04-14 22:48:51Z sommer $
+//
+//  DartTrap - Shoots a Dart at regular intervals
+//  Copyright (C) 2006 Christoph Sommer <supertux@2006.expires.deltadevelopment.de>
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#include <config.h>
+
+#include "darttrap.hpp"
+#include "dart.hpp"
+
+namespace {
+  const float MUZZLE_Y = 28; /**< [px] muzzle y-offset from top */
+}
+
+DartTrap::DartTrap(const lisp::Lisp& reader) : initial_delay(0), fire_delay(2), ammo(-1), state(IDLE)
+{
+  reader.get("x", start_position.x);
+  reader.get("y", start_position.y);
+  reader.get("initial-delay", initial_delay);
+  reader.get("fire-delay", fire_delay);
+  reader.get("ammo", ammo);
+  bbox.set_size(11, 37);
+  sprite = sprite_manager->create("images/creatures/darttrap/darttrap.sprite");
+  countMe = false;
+}
+
+void
+DartTrap::write(lisp::Writer& writer)
+{
+  writer.start_list("darttrap");
+  writer.write_float("x", start_position.x);
+  writer.write_float("y", start_position.y);
+  writer.write_float("initial-delay", initial_delay);
+  writer.write_float("fire-delay", fire_delay);
+  writer.write_int("ammo", ammo);
+  writer.end_list("darttrap");
+}
+
+void
+DartTrap::activate()
+{
+  if (set_direction) dir = initial_direction;
+  state = IDLE;
+  sprite->set_action(dir == LEFT ? "idle-left" : "idle-right");
+
+  if (initial_delay == 0) initial_delay = 0.1;
+  fire_timer.start(initial_delay);
+}
+
+HitResponse 
+DartTrap::collision_player(Player& , const CollisionHit& )
+{
+  return ABORT_MOVE;
+}
+
+void
+DartTrap::active_update(float )
+{
+  if (state == IDLE) {
+    if ((ammo != 0) && (fire_timer.check())) {
+      if (ammo > 0) ammo--;
+      load();
+      fire_timer.start(fire_delay);
+    }
+  }
+  if (state == LOADING) {
+    if (sprite->animation_done()) {
+      fire();
+    }
+  }
+}
+
+void
+DartTrap::load()
+{
+  state = LOADING;
+  sprite->set_action(dir == LEFT ? "loading-left" : "loading-right", 1);
+}
+
+void
+DartTrap::fire()
+{
+  float px = get_pos().x;
+  if (dir == RIGHT) px += 5;
+  float py = get_pos().y;
+  py += MUZZLE_Y;
+
+  Sector::current()->add_object(new Dart(px, py, dir, this));
+  state = IDLE;
+  sprite->set_action(dir == LEFT ? "idle-left" : "idle-right");
+}
+
+IMPLEMENT_FACTORY(DartTrap, "darttrap")
+

diff --git a/src/badguy/darttrap.hpp b/src/badguy/darttrap.hpp
new file mode 100644 (file)
index 0000000..dce5778
--- /dev/null
+++ b/src/badguy/darttrap.hpp
@@ -0,0 +1,58 @@
+//  $Id: darttrap.hpp 3327 2006-04-13 15:02:40Z sommer $
+//
+//  DartTrap - Shoots a Dart at regular intervals
+//  Copyright (C) 2006 Christoph Sommer <supertux@2006.expires.deltadevelopment.de>
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#ifndef __DARTTRAP_H__
+#define __DARTTRAP_H__
+
+#include "badguy.hpp"
+#include "timer.hpp"
+
+/**
+ * Badguy "DartTrap" - Shoots a Dart at regular intervals
+ */
+class DartTrap : public BadGuy
+{
+public:
+  DartTrap(const lisp::Lisp& reader);
+
+  void activate();
+  void write(lisp::Writer& writer);
+  void active_update(float elapsed_time);
+  HitResponse collision_player(Player& player, const CollisionHit& hit);
+
+protected:
+  enum State {
+    IDLE, LOADING
+  };
+
+  void load(); /**< load a shot */
+  void fire(); /**< fire a shot */
+  
+  bool set_direction;
+  Direction initial_direction;  
+  float initial_delay; /**< time to wait before firing first shot */
+  float fire_delay; /**< reload time */
+  int ammo; /**< ammo left (-1 means unlimited) */
+
+  State state; /**< current state */
+  Timer fire_timer; /**< time until new shot is fired */
+};
+
+#endif
+