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In-game HUD now uses icons instead of text /
[supertux.git] / src / statistics.cpp
diff --git a/src/statistics.cpp b/src/statistics.cpp
index 731dc4d..5655587 100644 (file)
--- a/src/statistics.cpp
+++ b/src/statistics.cpp
@@ -22,6 +22,7 @@
 
 #include <assert.h>
 #include <math.h>
+#include <sstream>
 #include "video/drawing_context.hpp"
 #include "gettext.hpp"
 #include "lisp/lisp.hpp"
@@ -37,7 +38,7 @@ namespace {
   const int nv_secrets = std::numeric_limits<int>::min();
 }
 
-Statistics::Statistics() : coins(nv_coins), total_coins(nv_coins), badguys(nv_badguys), total_badguys(nv_badguys), time(nv_time), secrets(nv_secrets), total_secrets(nv_secrets), display_stat(0)
+Statistics::Statistics() : coins(nv_coins), total_coins(nv_coins), badguys(nv_badguys), total_badguys(nv_badguys), time(nv_time), secrets(nv_secrets), total_secrets(nv_secrets), valid(true), display_stat(0)
 {
 }
 
@@ -75,8 +76,10 @@ Statistics::write(lisp::Writer& writer)
 #define TOTAL_DISPLAY_TIME  5
 #define FADING_TIME         1
 
-#define WMAP_INFO_LEFT_X  520
-#define WMAP_INFO_RIGHT_X 740
+const float WMAP_INFO_LEFT_X = (800 - 320) + 32;
+const float WMAP_INFO_RIGHT_X = 800 - 32;
+const float WMAP_INFO_TOP_Y1 = 600 - 128 - 16;
+const float WMAP_INFO_TOP_Y2 = 600 - 128;
 
 void
 Statistics::draw_worldmap_info(DrawingContext& context)
@@ -84,7 +87,10 @@ Statistics::draw_worldmap_info(DrawingContext& context)
   // skip draw if level was never played
   if (coins == nv_coins) return;
 
-  context.draw_text(white_small_text, _("- Best Level Statistics -"), Vector((WMAP_INFO_LEFT_X + WMAP_INFO_RIGHT_X) / 2, 470), CENTER_ALLIGN, LAYER_GUI);
+  // skip draw if stats were declared invalid
+  if (!valid) return;
+
+  context.draw_text(white_small_text, std::string("- ") + _("Best Level Statistics") + " -", Vector((WMAP_INFO_LEFT_X + WMAP_INFO_RIGHT_X) / 2, WMAP_INFO_TOP_Y1), CENTER_ALLIGN, LAYER_GUI);
 
   float alpha;
   if(timer.get_timegone() < FADING_TIME)
@@ -99,28 +105,28 @@ Statistics::draw_worldmap_info(DrawingContext& context)
 
   char caption_buf[128];
   char stat_buf[128];
-  switch (display_stat) 
+  switch (display_stat)
   {
     case 0:
-      sprintf(caption_buf, _("Max coins collected:"));
-      sprintf(stat_buf, "%d/%d", coins, total_coins);
+      snprintf(caption_buf, sizeof(caption_buf), _("Max coins collected:"));
+      snprintf(stat_buf, sizeof(stat_buf), "%d/%d", coins, total_coins);
       break;
     case 1:
-      sprintf(caption_buf, _("Max fragging:"));
-      sprintf(stat_buf, "%d/%d", badguys, total_badguys);
+      snprintf(caption_buf, sizeof(caption_buf), _("Max fragging:"));
+      snprintf(stat_buf, sizeof(stat_buf), "%d/%d", badguys, total_badguys);
       break;
     case 2:
-      sprintf(caption_buf, _("Min time needed:"));
+      snprintf(caption_buf, sizeof(caption_buf), _("Min time needed:"));
       {
        int csecs = (int)(time * 100);
        int mins = (int)(csecs / 6000);
        int secs = (csecs % 6000) / 100;
-       sprintf(stat_buf, "%02d:%02d", mins,secs); 
+       snprintf(stat_buf, sizeof(stat_buf), "%02d:%02d", mins,secs);
       }
       break;
     case 3:
-      sprintf(caption_buf, _("Max secrets found:"));
-      sprintf(stat_buf, "%d/%d", secrets, total_secrets);
+      snprintf(caption_buf, sizeof(caption_buf), _("Max secrets found:"));
+      snprintf(stat_buf, sizeof(stat_buf), "%d/%d", secrets, total_secrets);
       break;
     default:
       log_debug << "Invalid stat requested to be drawn" << std::endl;
@@ -134,8 +140,8 @@ Statistics::draw_worldmap_info(DrawingContext& context)
     if (display_stat > 3) display_stat = 0;
   }
 
-  context.draw_text(white_small_text, caption_buf, Vector(WMAP_INFO_LEFT_X, 490), LEFT_ALLIGN, LAYER_GUI);
-  context.draw_text(white_small_text, stat_buf, Vector(WMAP_INFO_RIGHT_X, 490), RIGHT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_small_text, caption_buf, Vector(WMAP_INFO_LEFT_X, WMAP_INFO_TOP_Y2), LEFT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_small_text, stat_buf, Vector(WMAP_INFO_RIGHT_X, WMAP_INFO_TOP_Y2), RIGHT_ALLIGN, LAYER_GUI);
   context.pop_transform();
 }
 
@@ -146,42 +152,56 @@ Statistics::draw_message_info(DrawingContext& context, std::string title)
   // TODO: do we need this?
   if (coins == nv_coins) return;
 
+  // skip draw if stats were declared invalid
+  if (!valid) return;
+
+  const float width = white_small_text->get_text_width("Max coins collected: 1111 / 1111");
+  const float left = (SCREEN_WIDTH - width) / 2;
+  const float right = (SCREEN_WIDTH + width) / 2;
+
   context.draw_text(gold_text, title, Vector(SCREEN_WIDTH/2, 410), CENTER_ALLIGN, LAYER_GUI);
 
-  char str[128];
+  char stat_buf[128];
   int py = 450 + 18;
 
-  sprintf(str, _("Max coins collected:   %d / %d"), coins, total_coins);
-  context.draw_text(white_small_text, str, Vector(SCREEN_WIDTH/2, py), CENTER_ALLIGN, LAYER_GUI); 
+  snprintf(stat_buf, sizeof(stat_buf), "%d/%d", coins, total_coins);
+  context.draw_text(white_small_text, _("Max coins collected:"), Vector(left, py), LEFT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_small_text, "%d / %d", Vector(right, py), RIGHT_ALLIGN, LAYER_GUI);
   py+=18;
 
-  sprintf(str, _("Max fragging:          %d / %d"), badguys, total_badguys);
-  context.draw_text(white_small_text, str, Vector(SCREEN_WIDTH/2, py), CENTER_ALLIGN, LAYER_GUI); 
+  snprintf(stat_buf, sizeof(stat_buf), "%d/%d", badguys, total_badguys);
+  context.draw_text(white_small_text, _("Max fragging:"), Vector(left, py), LEFT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_small_text, "%d / %d", Vector(right, py), RIGHT_ALLIGN, LAYER_GUI);
   py+=18;
 
   int csecs = (int)(time * 100);
   int mins = (int)(csecs / 6000);
   int secs = (csecs % 6000) / 100;
-  sprintf(str, _("Min time needed:       %02d:%02d"), mins,secs);
-  context.draw_text(white_small_text, str, Vector(SCREEN_WIDTH/2, py), CENTER_ALLIGN, LAYER_GUI); 
+  snprintf(stat_buf, sizeof(stat_buf), "%02d:%02d", mins,secs);
+  context.draw_text(white_small_text, _("Min time needed:"), Vector(left, py), LEFT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_small_text, "%02d:%02d", Vector(right, py), RIGHT_ALLIGN, LAYER_GUI);
   py+=18;
-  
-  sprintf(str, _("Max secrets found:     %d / %d"), secrets, total_secrets);
-  context.draw_text(white_small_text, str, Vector(SCREEN_WIDTH/2, py), CENTER_ALLIGN, LAYER_GUI); 
+
+  snprintf(stat_buf, sizeof(stat_buf), "%d/%d", secrets, total_secrets);
+  context.draw_text(white_small_text, _("Max secrets found:"), Vector(left, py), LEFT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_small_text, "%d / %d", Vector(right, py), RIGHT_ALLIGN, LAYER_GUI);
   py+=18;
 }
 
-void 
+void
 Statistics::draw_endseq_panel(DrawingContext& context, Statistics* best_stats, Surface* backdrop)
 {
   // skip draw if level was never played
   // TODO: do we need this?
   if (coins == nv_coins) return;
 
+  // skip draw if stats were declared invalid
+  if (!valid) return;
+
   // abort if we have no backdrop
   if (!backdrop) return;
 
-  int box_w = 160+110+110;
+  int box_w = 220+110+110;
   int box_h = 30+20+20+20;
   int box_x = (int)((SCREEN_WIDTH - box_w) / 2);
   int box_y = (int)(SCREEN_HEIGHT / 2) - box_h;
@@ -192,47 +212,50 @@ Statistics::draw_endseq_panel(DrawingContext& context, Statistics* best_stats, S
   int bd_y = box_y + (box_h / 2) - (bd_h / 2);
 
   int col1_x = box_x;
-  int col2_x = col1_x+160;
-  int col3_x = col2_x+110;
+  int col2_x = col1_x+200;
+  int col3_x = col2_x+130;
 
   int row1_y = box_y;
   int row2_y = row1_y+30;
   int row3_y = row2_y+20;
   int row4_y = row3_y+20;
 
+  context.push_transform();
+  context.set_alpha(0.5);
   context.draw_surface(backdrop, Vector(bd_x, bd_y), LAYER_GUI);
+  context.pop_transform();
 
   char buf[129];
   context.draw_text(white_text, _("You"), Vector(col2_x, row1_y), LEFT_ALLIGN, LAYER_GUI);
   context.draw_text(white_text, _("Best"), Vector(col3_x, row1_y), LEFT_ALLIGN, LAYER_GUI);
 
-  context.draw_text(white_text, _("Coins"), Vector(col1_x, row2_y), LEFT_ALLIGN, LAYER_GUI);
-  snprintf(buf, 128, "%d/%d", coins, total_coins);
+  context.draw_text(white_text, _("Coins"), Vector(col2_x-16, row2_y), RIGHT_ALLIGN, LAYER_GUI);
+  snprintf(buf, sizeof(buf), "%d/%d", std::min(coins, 999), std::min(total_coins, 999));
   context.draw_text(gold_text, buf, Vector(col2_x, row2_y), LEFT_ALLIGN, LAYER_GUI);
   if (best_stats && (best_stats->coins > coins)) {
-    snprintf(buf, 128, "%d/%d", best_stats->coins, best_stats->total_coins);
+    snprintf(buf, sizeof(buf), "%d/%d", std::min(best_stats->coins, 999), std::min(best_stats->total_coins, 999));
   }
   context.draw_text(gold_text, buf, Vector(col3_x, row2_y), LEFT_ALLIGN, LAYER_GUI);
 
-  context.draw_text(white_text, _("Secrets"), Vector(col1_x, row4_y), LEFT_ALLIGN, LAYER_GUI);
-  snprintf(buf, 128, "%d/%d", secrets, total_secrets);
+  context.draw_text(white_text, _("Secrets"), Vector(col2_x-16, row4_y), RIGHT_ALLIGN, LAYER_GUI);
+  snprintf(buf, sizeof(buf), "%d/%d", secrets, total_secrets);
   context.draw_text(gold_text, buf, Vector(col2_x, row4_y), LEFT_ALLIGN, LAYER_GUI);
   if (best_stats && (best_stats->secrets > secrets)) {
-    snprintf(buf, 128, "%d/%d", best_stats->secrets, best_stats->total_secrets);
+    snprintf(buf, sizeof(buf), "%d/%d", best_stats->secrets, best_stats->total_secrets);
   }
   context.draw_text(gold_text, buf, Vector(col3_x, row4_y), LEFT_ALLIGN, LAYER_GUI);
 
-  context.draw_text(white_text, _("Time"), Vector(col1_x, row3_y), LEFT_ALLIGN, LAYER_GUI);
+  context.draw_text(white_text, _("Time"), Vector(col2_x-16, row3_y), RIGHT_ALLIGN, LAYER_GUI);
   int csecs = (int)(time * 100);
   int mins = (int)(csecs / 6000);
   int secs = (csecs % 6000) / 100;
-  snprintf(buf, 128, "%02d:%02d", mins,secs);
+  snprintf(buf, sizeof(buf), "%02d:%02d", mins,secs);
   context.draw_text(gold_text, buf, Vector(col2_x, row3_y), LEFT_ALLIGN, LAYER_GUI);
   if (best_stats && (best_stats->time < time)) {
     int csecs = (int)(best_stats->time * 100);
     int mins = (int)(csecs / 6000);
     int secs = (csecs % 6000) / 100;
-    snprintf(buf, 128, "%02d:%02d", mins,secs);
+    snprintf(buf, sizeof(buf), "%02d:%02d", mins,secs);
   }
   context.draw_text(gold_text, buf, Vector(col3_x, row3_y), LEFT_ALLIGN, LAYER_GUI);
 }
@@ -240,15 +263,16 @@ Statistics::draw_endseq_panel(DrawingContext& context, Statistics* best_stats, S
 void
 Statistics::reset()
 {
-  coins = 0; 
-  badguys = 0; 
-  time = 0; 
-  secrets = 0; 
+  coins = 0;
+  badguys = 0;
+  time = 0;
+  secrets = 0;
 }
 
 void
 Statistics::merge(Statistics& s2)
 {
+  if (!s2.valid) return;
   coins = std::max(coins, s2.coins);
   total_coins = s2.total_coins;
   badguys = std::max(badguys, s2.badguys);
@@ -261,6 +285,7 @@ Statistics::merge(Statistics& s2)
 void
 Statistics::operator+=(const Statistics& s2)
 {
+  if (!s2.valid) return;
   if (s2.coins != nv_coins) coins += s2.coins;
   if (s2.total_coins != nv_coins) total_coins += s2.total_coins;
   if (s2.badguys != nv_badguys) badguys += s2.badguys;
@@ -269,3 +294,9 @@ Statistics::operator+=(const Statistics& s2)
   if (s2.secrets != nv_secrets) secrets += s2.secrets;
   if (s2.total_secrets != nv_secrets) total_secrets += s2.total_secrets;
 }
+
+void
+Statistics::declare_invalid()
+{
+  valid = false;
+}
SVN import of the official repository.