1 // SuperTux (Statistics module)
2 // Copyright (C) 2004 Ricardo Cruz <rick2@aeiou.pt>
3 // Copyright (C) 2006 Ondrej Hosek <ondra.hosek@gmail.com>
4 // Copyright (C) 2006 Christoph Sommer <christoph.sommer@2006.expires.deltadevelopment.de>
6 // This program is free software: you can redistribute it and/or modify
7 // it under the terms of the GNU General Public License as published by
8 // the Free Software Foundation, either version 3 of the License, or
9 // (at your option) any later version.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License
17 // along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #include "supertux/statistics.hpp"
24 #include "scripting/squirrel_util.hpp"
25 #include "supertux/globals.hpp"
26 #include "supertux/resources.hpp"
27 #include "util/gettext.hpp"
28 #include "video/drawing_context.hpp"
31 const int nv_coins = std::numeric_limits<int>::min();
32 const int nv_badguys = std::numeric_limits<int>::min();
33 const float nv_time = std::numeric_limits<float>::max();
34 const int nv_secrets = std::numeric_limits<int>::min();
37 float WMAP_INFO_LEFT_X;
38 float WMAP_INFO_RIGHT_X;
39 float WMAP_INFO_TOP_Y1;
40 float WMAP_INFO_TOP_Y2;
42 Statistics::Statistics() :
44 total_coins(nv_coins),
46 total_badguys(nv_badguys),
49 total_secrets(nv_secrets),
52 WMAP_INFO_LEFT_X = (SCREEN_WIDTH/2 + 80) + 32;
53 WMAP_INFO_RIGHT_X = SCREEN_WIDTH/2 + 368;
54 WMAP_INFO_TOP_Y1 = SCREEN_HEIGHT/2 + 172 - 16;
55 WMAP_INFO_TOP_Y2 = SCREEN_HEIGHT/2 + 172;
58 Statistics::~Statistics()
64 Statistics::parse(const Reader& reader)
66 reader.get("coins-collected", coins);
67 reader.get("coins-collected-total", total_coins);
68 reader.get("badguys-killed", badguys);
69 reader.get("badguys-killed-total", total_badguys);
70 reader.get("time-needed", time);
71 reader.get("secrets-found", secrets);
72 reader.get("secrets-found-total", total_secrets);
76 Statistics::write(lisp::Writer& writer)
78 writer.write("coins-collected", coins);
79 writer.write("coins-collected-total", total_coins);
80 writer.write("badguys-killed", badguys);
81 writer.write("badguys-killed-total", total_badguys);
82 writer.write("time-needed", time);
83 writer.write("secrets-found", secrets);
84 writer.write("secrets-found-total", total_secrets);
89 Statistics::serialize_to_squirrel(HSQUIRRELVM vm)
91 // TODO: there's some bug in the unserialization routines that breaks stuff when an empty statistics table is written, so -- as a workaround -- let's make sure we will actually write something first
92 if (!((coins != nv_coins) || (total_coins != nv_coins) || (badguys != nv_badguys) || (total_badguys != nv_badguys) || (time != nv_time) || (secrets != nv_secrets) || (total_secrets != nv_secrets))) return;
94 sq_pushstring(vm, "statistics", -1);
96 if (coins != nv_coins) scripting::store_int(vm, "coins-collected", coins);
97 if (total_coins != nv_coins) scripting::store_int(vm, "coins-collected-total", total_coins);
98 if (badguys != nv_badguys) scripting::store_int(vm, "badguys-killed", badguys);
99 if (total_badguys != nv_badguys) scripting::store_int(vm, "badguys-killed-total", total_badguys);
100 if (time != nv_time) scripting::store_float(vm, "time-needed", time);
101 if (secrets != nv_secrets) scripting::store_int(vm, "secrets-found", secrets);
102 if (total_secrets != nv_secrets) scripting::store_int(vm, "secrets-found-total", total_secrets);
103 sq_createslot(vm, -3);
107 Statistics::unserialize_from_squirrel(HSQUIRRELVM vm)
109 sq_pushstring(vm, "statistics", -1);
110 if(SQ_FAILED(sq_get(vm, -2))) {
113 scripting::get_int(vm, "coins-collected", coins);
114 scripting::get_int(vm, "coins-collected-total", total_coins);
115 scripting::get_int(vm, "badguys-killed", badguys);
116 scripting::get_int(vm, "badguys-killed-total", total_badguys);
117 scripting::get_float(vm, "time-needed", time);
118 scripting::get_int(vm, "secrets-found", secrets);
119 scripting::get_int(vm, "secrets-found-total", total_secrets);
124 Statistics::draw_worldmap_info(DrawingContext& context)
126 // skip draw if level was never played
127 if (coins == nv_coins) return;
129 // skip draw if stats were declared invalid
132 context.draw_text(Resources::small_font, std::string("- ") + _("Best Level Statistics") + " -",
133 Vector((WMAP_INFO_LEFT_X + WMAP_INFO_RIGHT_X) / 2, WMAP_INFO_TOP_Y1),
134 ALIGN_CENTER, LAYER_HUD,Statistics::header_color);
136 std::string caption_buf;
137 std::string stat_buf;
138 float posy = WMAP_INFO_TOP_Y2;
139 for (int stat_no = 0; stat_no < 4; stat_no++) {
143 caption_buf = _("Max coins collected:");
144 stat_buf = coins_to_string(coins, total_coins);
147 caption_buf = _("Max fragging:");
148 stat_buf = frags_to_string(badguys, total_badguys);
151 caption_buf = _("Min time needed:");
152 stat_buf = time_to_string(time);
155 caption_buf = _("Max secrets found:");
156 stat_buf = secrets_to_string(secrets, total_secrets);
159 log_debug << "Invalid stat requested to be drawn" << std::endl;
163 context.draw_text(Resources::small_font, caption_buf, Vector(WMAP_INFO_LEFT_X, posy), ALIGN_LEFT, LAYER_HUD, Statistics::header_color);
164 context.draw_text(Resources::small_font, stat_buf, Vector(WMAP_INFO_RIGHT_X, posy), ALIGN_RIGHT, LAYER_HUD, Statistics::header_color);
165 posy += Resources::small_font->get_height() + 2;
171 Statistics::draw_endseq_panel(DrawingContext& context, Statistics* best_stats, Surface* backdrop)
173 // skip draw if level was never played
174 // TODO: do we need this?
175 if (coins == nv_coins) return;
177 // skip draw if stats were declared invalid
180 // abort if we have no backdrop
181 if (!backdrop) return;
183 int box_w = 220+110+110;
184 int box_h = 30+20+20+20;
185 int box_x = (int)((SCREEN_WIDTH - box_w) / 2);
186 int box_y = (int)(SCREEN_HEIGHT / 2) - box_h;
188 int bd_w = (int)backdrop->get_width();
189 int bd_h = (int)backdrop->get_height();
190 int bd_x = (int)((SCREEN_WIDTH - bd_w) / 2);
191 int bd_y = box_y + (box_h / 2) - (bd_h / 2);
194 int col2_x = col1_x+200;
195 int col3_x = col2_x+130;
198 int row2_y = row1_y+30;
199 int row3_y = row2_y+20;
200 int row4_y = row3_y+20;
202 context.push_transform();
203 context.set_alpha(0.5);
204 context.draw_surface(backdrop, Vector(bd_x, bd_y), LAYER_HUD);
205 context.pop_transform();
207 context.draw_text(Resources::normal_font, _("You"), Vector(col2_x, row1_y), ALIGN_LEFT, LAYER_HUD, Statistics::header_color);
208 context.draw_text(Resources::normal_font, _("Best"), Vector(col3_x, row1_y), ALIGN_LEFT, LAYER_HUD, Statistics::header_color);
210 context.draw_text(Resources::normal_font, _("Coins"), Vector(col2_x-16, row3_y), ALIGN_RIGHT, LAYER_HUD, Statistics::header_color);
211 int coins_best = (best_stats && (best_stats->coins > coins)) ? best_stats->coins : coins;
212 int total_coins_best = (best_stats && (best_stats->total_coins > total_coins)) ? best_stats->total_coins : total_coins;
213 context.draw_text(Resources::normal_font, coins_to_string(coins, total_coins), Vector(col2_x, row3_y), ALIGN_LEFT, LAYER_HUD, Statistics::text_color);
214 context.draw_text(Resources::normal_font, coins_to_string(coins_best, total_coins_best), Vector(col3_x, row3_y), ALIGN_LEFT, LAYER_HUD, Statistics::text_color);
216 context.draw_text(Resources::normal_font, _("Secrets"), Vector(col2_x-16, row4_y), ALIGN_RIGHT, LAYER_HUD, Statistics::header_color);
217 int secrets_best = (best_stats && (best_stats->secrets > secrets)) ? best_stats->secrets : secrets;
218 int total_secrets_best = (best_stats && (best_stats->total_secrets > total_secrets)) ? best_stats->total_secrets : total_secrets;
219 context.draw_text(Resources::normal_font, secrets_to_string(secrets, total_secrets), Vector(col2_x, row4_y), ALIGN_LEFT, LAYER_HUD, Statistics::text_color);
220 context.draw_text(Resources::normal_font, secrets_to_string(secrets_best, total_secrets_best), Vector(col3_x, row4_y), ALIGN_LEFT, LAYER_HUD, Statistics::text_color);
222 context.draw_text(Resources::normal_font, _("Time"), Vector(col2_x-16, row2_y), ALIGN_RIGHT, LAYER_HUD, Statistics::header_color);
223 float time_best = (best_stats && (best_stats->time < time)) ? best_stats->time : time;
224 context.draw_text(Resources::normal_font, time_to_string(time), Vector(col2_x, row2_y), ALIGN_LEFT, LAYER_HUD, Statistics::text_color);
225 context.draw_text(Resources::normal_font, time_to_string(time_best), Vector(col3_x, row2_y), ALIGN_LEFT, LAYER_HUD, Statistics::text_color);
247 Statistics::merge(const Statistics& s2)
249 if (!s2.valid) return;
250 coins = std::max(coins, s2.coins);
251 total_coins = s2.total_coins;
252 badguys = std::max(badguys, s2.badguys);
253 total_badguys = s2.total_badguys;
254 time = std::min(time, s2.time);
255 secrets = std::max(secrets, s2.secrets);
256 total_secrets = s2.total_secrets;
260 Statistics::operator+=(const Statistics& s2)
262 if (!s2.valid) return;
263 if (s2.coins != nv_coins) coins += s2.coins;
264 if (s2.total_coins != nv_coins) total_coins += s2.total_coins;
265 if (s2.badguys != nv_badguys) badguys += s2.badguys;
266 if (s2.total_badguys != nv_badguys) total_badguys += s2.total_badguys;
267 if (s2.time != nv_time) time += s2.time;
268 if (s2.secrets != nv_secrets) secrets += s2.secrets;
269 if (s2.total_secrets != nv_secrets) total_secrets += s2.total_secrets;
273 Statistics::declare_invalid()
279 Statistics::coins_to_string(int coins, int total_coins) {
280 std::ostringstream os;
281 os << std::min(coins, 999) << "/" << std::min(total_coins, 999);
286 Statistics::frags_to_string(int badguys, int total_badguys) {
287 std::ostringstream os;
288 os << std::min(badguys, 999) << "/" << std::min(total_badguys, 999);
293 Statistics::time_to_string(float time) {
294 int time_csecs = std::min(static_cast<int>(time * 100), 99 * 6000 + 9999);
295 int mins = (time_csecs / 6000);
296 int secs = (time_csecs % 6000) / 100;
297 int cscs = (time_csecs % 6000) % 100;
299 std::ostringstream os;
300 os << std::setw(2) << std::setfill('0') << mins << ":" << std::setw(2) << std::setfill('0') << secs << "." << std::setw(2) << std::setfill('0') << cscs;
305 Statistics::secrets_to_string(int secrets, int total_secrets) {
306 std::ostringstream os;
307 os << std::min(secrets, 999) << "/" << std::min(total_secrets, 999);