4 // Copyright (C) 2003 Tobias Glaesser <tobi.web@gmx.de>
5 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
7 // This program is free software; you can redistribute it and/or
8 // modify it under the terms of the GNU General Public License
9 // as published by the Free Software Foundation; either version 2
10 // of the License, or (at your option) any later version.
12 // This program is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // You should have received a copy of the GNU General Public License
18 // along with this program; if not, write to the Free Software
19 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 #include "lisp/writer.hpp"
24 #include "lisp/lisp.hpp"
25 #include "player_status.hpp"
26 #include "resources.hpp"
27 #include "gettext.hpp"
28 #include "video/drawing_context.hpp"
29 #include "audio/sound_manager.hpp"
30 #include "sprite/sprite_manager.hpp"
31 #include "math/vector.hpp"
36 static const int START_COINS = 100;
37 static const int MAX_COINS = 9999;
39 PlayerStatus* player_status = 0;
41 PlayerStatus::PlayerStatus()
49 coin_surface.reset(new Surface("images/engine/hud/coins-0.png"));
50 sound_manager->preload("sounds/coin.wav");
51 sound_manager->preload("sounds/lifeup.wav");
54 PlayerStatus::~PlayerStatus()
58 void PlayerStatus::reset()
65 PlayerStatus::add_coins(int count, bool play_sound)
67 static float sound_played_time = 0;
68 coins = std::min(coins + count, MAX_COINS);
71 sound_manager->play("sounds/lifeup.wav");
72 else if (real_time > sound_played_time + 0.010) {
73 sound_manager->play("sounds/coin.wav");
74 sound_played_time = real_time;
80 PlayerStatus::write(lisp::Writer& writer)
84 writer.write_string("bonus", "none");
87 writer.write_string("bonus", "growup");
90 writer.write_string("bonus", "fireflower");
93 writer.write_string("bonus", "iceflower");
96 log_warning << "Unknown bonus type." << std::endl;
97 writer.write_string("bonus", "none");
99 writer.write_int("fireflowers", max_fire_bullets);
100 writer.write_int("iceflowers", max_ice_bullets);
102 writer.write_int("coins", coins);
106 PlayerStatus::read(const lisp::Lisp& lisp)
110 std::string bonusname;
111 if(lisp.get("bonus", bonusname)) {
112 if(bonusname == "none") {
114 } else if(bonusname == "growup") {
115 bonus = GROWUP_BONUS;
116 } else if(bonusname == "fireflower") {
118 } else if(bonusname == "iceflower") {
121 log_warning << "Unknown bonus '" << bonusname << "' in savefile" << std::endl;
125 lisp.get("fireflowers", max_fire_bullets);
126 lisp.get("iceflowers", max_ice_bullets);
128 lisp.get("coins", coins);
132 PlayerStatus::draw(DrawingContext& context)
134 static int displayed_coins = -1;
135 static int next_count = 0;
137 if ((displayed_coins == -1) || (fabsf(displayed_coins - coins) > 100)) {
138 displayed_coins = coins;
140 if (++next_count > 2) {
142 if (displayed_coins < coins) displayed_coins++;
143 if (displayed_coins > coins) displayed_coins--;
145 displayed_coins = std::min(std::max(displayed_coins, 0), 9999);
147 std::stringstream ss;
148 ss << displayed_coins;
149 std::string coins_text = ss.str();
151 context.push_transform();
152 context.set_translation(Vector(0, 0));
154 Surface* coin_surf = coin_surface.get();
156 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);
158 context.draw_text(fixed_font, coins_text, Vector(SCREEN_WIDTH - BORDER_X, BORDER_Y), ALIGN_RIGHT, LAYER_HUD, PlayerStatus::text_color);
160 context.pop_transform();
164 PlayerStatus::operator= (const PlayerStatus& other)