From 092556fd403b1464402c741f949c48f04f628ee8 Mon Sep 17 00:00:00 2001
From: Tobias Markus <tobbi@mozilla-uk.org>
Date: Sun, 1 Mar 2015 18:01:03 +0100
Subject: [PATCH] Rudimentary approach at water splash effect for badguys

---
 src/badguy/badguy.cpp | 20 ++++++++++++++++++++
 src/badguy/badguy.hpp |  3 +++
 2 files changed, 23 insertions(+)

diff --git a/src/badguy/badguy.cpp b/src/badguy/badguy.cpp
index 609b3522c..ebea262a0 100644
--- a/src/badguy/badguy.cpp
+++ b/src/badguy/badguy.cpp
@@ -42,6 +42,7 @@ BadGuy::BadGuy(const Vector& pos, const std::string& sprite_name_, int layer_) :
   start_dir(AUTO),
   frozen(false),
   ignited(false),
+  in_water(false),
   dead_script(),
   state(STATE_INIT),
   is_active_flag(),
@@ -54,6 +55,7 @@ BadGuy::BadGuy(const Vector& pos, const std::string& sprite_name_, int layer_) :
 
   SoundManager::current()->preload("sounds/squish.wav");
   SoundManager::current()->preload("sounds/fall.wav");
+  SoundManager::current()->preload("sounds/splash.ogg");
 
   dir = (start_dir == AUTO) ? LEFT : start_dir;
 }
@@ -80,6 +82,7 @@ BadGuy::BadGuy(const Vector& pos, Direction direction, const std::string& sprite
 
   SoundManager::current()->preload("sounds/squish.wav");
   SoundManager::current()->preload("sounds/fall.wav");
+  SoundManager::current()->preload("sounds/splash.ogg");
 
   dir = (start_dir == AUTO) ? LEFT : start_dir;
 }
@@ -113,6 +116,7 @@ BadGuy::BadGuy(const Reader& reader, const std::string& sprite_name_, int layer_
 
   SoundManager::current()->preload("sounds/squish.wav");
   SoundManager::current()->preload("sounds/fall.wav");
+  SoundManager::current()->preload("sounds/splash.ogg");
 
   dir = (start_dir == AUTO) ? LEFT : start_dir;
 }
@@ -233,6 +237,16 @@ BadGuy::collision_tile(uint32_t tile_attributes)
   // Don't kill badguys that have already been killed
   if (!is_active()) return;
 
+  if(tile_attributes & Tile::WATER && !is_in_water())
+  {
+    in_water = true;
+    SoundManager::current()->play("sounds/splash.ogg", get_pos());
+  }
+  if(!(tile_attributes & Tile::WATER) && is_in_water())
+  {
+    in_water = false;
+  }
+
   if(tile_attributes & Tile::HURTS) {
     if (tile_attributes & Tile::FIRE) {
       if (is_flammable()) ignite();
@@ -611,6 +625,12 @@ BadGuy::is_frozen() const
   return frozen;
 }
 
+bool
+BadGuy::is_in_water() const
+{
+  return in_water;
+}
+
 void
 BadGuy::ignite()
 {
diff --git a/src/badguy/badguy.hpp b/src/badguy/badguy.hpp
index 8e9670b29..092ff54c8 100644
--- a/src/badguy/badguy.hpp
+++ b/src/badguy/badguy.hpp
@@ -96,6 +96,8 @@ public:
 
   bool is_frozen() const;
 
+  bool is_in_water() const;
+
 protected:
   enum State {
     STATE_INIT,
@@ -212,6 +214,7 @@ protected:
 
   bool frozen;
   bool ignited; /**< true if this badguy is currently on fire */
+  bool in_water; /** < true if the badguy is currently in water */
 
   std::string dead_script; /**< script to execute when badguy is killed */
 
-- 
2.11.0