From 6b72ad494e0442c2f60ed05746f377abcc74eebb Mon Sep 17 00:00:00 2001
From: Leander <leander.schmedemann@gmail.com>
Date: Thu, 20 Apr 2017 14:07:21 +0200
Subject: [PATCH] T201704201407

---
 answer.php     | 10 ++++++++--
 config.inc.php |  7 +++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/answer.php b/answer.php
index 52ada09..b7abe58 100644
--- a/answer.php
+++ b/answer.php
@@ -17,8 +17,14 @@ $chosen_answer = isset($_GET['answer']) ? $_GET['answer'] : '';
 $chosen_answer = (($chosen_answer === '0') || ($chosen_answer && gettype(+$chosen_answer) == 'integer')) ? +$_GET['answer'] : -1;
 
 function calculate_points($time) {
-    $points = $time < 2000 ? 100 : 205 - 1/2 * (205 + sqrt(-3975 + 2 * $time));
-    $points = $points < 1 ? 10 : round($points * 10);
+    if($time < TIME_FULL) {
+        $points = MAX_POINTS;
+    } else {
+        $points = round(MAX_POINTS - ((POINTS_REDUCTION * sqrt(REDUCTION_STEP * (-8 * TIME_FULL + REDUCTION_STEP + 8 * $time))) / (2 * REDUCTION_STEP)));
+    }
+    if($points < MIN_POINTS) {
+        $points = MIN_POINTS;
+    }
     return $points;
 }
 
diff --git a/config.inc.php b/config.inc.php
index 0568432..fa12cb6 100644
--- a/config.inc.php
+++ b/config.inc.php
@@ -13,5 +13,12 @@ define('DATABASE_USER', 'gr2');
 define('DATABASE_PASSWORD', '2Au-R2n-cQN-uuG');
 define('DATABASE_NAME', 'CSDB');
 
+//consts for points calculation
+define('MAX_POINTS', 1000);
+define('MIN_POINTS', 100);
+define('POINTS_REDUCTION', 40);
+define('TIME_FULL', 0);
+define('REDUCTION_STEP', 100);
+
 // TODO
 ?>
\ No newline at end of file