* Limit coins to 9999 so the displayed amount is correct.

[supertux.git] / src / player_status.cpp

diff --git a/src/player_status.cpp b/src/player_status.cpp
index de5b7df..f04ed7d 100644 (file)
--- a/src/player_status.cpp
+++ b/src/player_status.cpp
@@ -1,7 +1,8 @@
 //  $Id$
 //
-//  SuperTux -  A Jump'n Run
+//  SuperTux
 //  Copyright (C) 2003 Tobias Glaesser <tobi.web@gmx.de>
+//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
 //
 //  This program is free software; you can redistribute it and/or
 //  modify it under the terms of the GNU General Public License
@@ -18,51 +19,61 @@
 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include <config.h>
 
-#include "lisp/writer.h"
-#include "lisp/lisp.h"
-#include "player_status.h"
-#include "resources.h"
+#include <math.h>
+#include "lisp/writer.hpp"
+#include "lisp/lisp.hpp"
+#include "player_status.hpp"
+#include "resources.hpp"
+#include "gettext.hpp"
+#include "video/drawing_context.hpp"
+#include "audio/sound_manager.hpp"
+#include "sprite/sprite_manager.hpp"
+#include "math/vector.hpp"
+#include "main.hpp"
+#include "log.hpp"
+#include "timer.hpp"
 
-static const int START_LIVES = 4;
-static const int MAX_LIVES = 99;
+static const int START_COINS = 100;
+static const int MAX_COINS = 9999;
 
-PlayerStatus player_status;
+PlayerStatus* player_status = 0;
 
 PlayerStatus::PlayerStatus()
-  : distros(0),
-    lives(START_LIVES),
+  : coins(START_COINS),
     bonus(NO_BONUS),
-    score_multiplier(1),
-    max_score_multiplier(1)
+    max_fire_bullets(0),
+    max_ice_bullets(0)
 {
+  reset();
+
+  coin_surface.reset(new Surface("images/engine/hud/coins-0.png"));
+  sound_manager->preload("sounds/coin.wav");
+  sound_manager->preload("sounds/lifeup.wav");
 }
 
-void PlayerStatus::reset()
+PlayerStatus::~PlayerStatus()
 {
-  distros = 0;
-  lives = START_LIVES;
-  bonus = NO_BONUS;
-  score_multiplier = 1;
-  max_score_multiplier = 1;
 }
 
-void
-PlayerStatus::incLives()
+void PlayerStatus::reset()
 {
-  if(lives < MAX_LIVES)
-    ++lives;
-  SoundManager::get()->play_sound(IDToSound(SND_LIFEUP));
+  coins = START_COINS;
+  bonus = NO_BONUS;
 }
 
 void
-PlayerStatus::incCoins()
+PlayerStatus::add_coins(int count, bool play_sound)
 {
-  distros++;
-  if(distros >= 100) {
-    incLives();
-    distros = 0;
+  static float sound_played_time = 0;
+  coins = std::min(coins + count, MAX_COINS);
+  if(play_sound) {
+    if(count >= 100)
+      sound_manager->play("sounds/lifeup.wav");
+    else if (real_time > sound_played_time + 0.010) {
+      sound_manager->play("sounds/coin.wav");
+      sound_played_time = real_time;
+    }
   }
-  SoundManager::get()->play_sound(IDToSound(SND_DISTRO));
 }
 
 void
@@ -82,20 +93,20 @@ PlayerStatus::write(lisp::Writer& writer)
       writer.write_string("bonus", "iceflower");
       break;
     default:
-      std::cerr << "Unknown bonus type.\n";
+      log_warning << "Unknown bonus type." << std::endl;
       writer.write_string("bonus", "none");
   }
+  writer.write_int("fireflowers", max_fire_bullets);
+  writer.write_int("iceflowers", max_ice_bullets);
 
-  writer.write_int("lives", lives);
-  writer.write_int("distros", distros);
-  writer.write_int("max-score-multiplier", max_score_multiplier);
+  writer.write_int("coins", coins);
 }
 
 void
 PlayerStatus::read(const lisp::Lisp& lisp)
 {
   reset();
-  
+
   std::string bonusname;
   if(lisp.get("bonus", bonusname)) {
     if(bonusname == "none") {
@@ -107,13 +118,51 @@ PlayerStatus::read(const lisp::Lisp& lisp)
     } else if(bonusname == "iceflower") {
       bonus = ICE_BONUS;
     } else {
-      std::cerr << "Unknown bonus '" << bonusname << "' in savefile.\n";
+      log_warning << "Unknown bonus '" << bonusname << "' in savefile" << std::endl;
       bonus = NO_BONUS;
     }
   }
+  lisp.get("fireflowers", max_fire_bullets);
+  lisp.get("iceflowers", max_ice_bullets);
+
+  lisp.get("coins", coins);
+}
+
+void
+PlayerStatus::draw(DrawingContext& context)
+{
+  static int displayed_coins = -1;
+  static int next_count = 0;
+
+  if ((displayed_coins == -1) || (fabsf(displayed_coins - coins) > 100)) {
+    displayed_coins = coins;
+  }
+  if (++next_count > 2) {
+    next_count = 0;
+    if (displayed_coins < coins) displayed_coins++;
+    if (displayed_coins > coins) displayed_coins--;
+  }
+  displayed_coins = std::min(std::max(displayed_coins, 0), 9999);
+
+  std::stringstream ss;
+  ss << displayed_coins;
+  std::string coins_text = ss.str();
+
+  context.push_transform();
+  context.set_translation(Vector(0, 0));
+
+  Surface* coin_surf = coin_surface.get();
+  if (coin_surf) {
+    context.draw_surface(coin_surf, Vector(SCREEN_WIDTH - BORDER_X - coin_surf->get_width() - fixed_font->get_text_width(coins_text), BORDER_Y + 1), LAYER_HUD);
+  }
+  context.draw_text(fixed_font, coins_text, Vector(SCREEN_WIDTH - BORDER_X, BORDER_Y), ALIGN_RIGHT, LAYER_HUD, PlayerStatus::text_color);
 
-  lisp.get("lives", lives);
-  lisp.get("distros", distros);
-  lisp.get("max-score-multiplier", max_score_multiplier);
+  context.pop_transform();
 }
 
+void
+PlayerStatus::operator= (const PlayerStatus& other)
+{
+  coins = other.coins;
+  bonus = other.bonus;
+}