From 0db091f76e0dc6c862e9b01ce6948eb0c79ba545 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Oudin?= <oudin@crans.org>
Date: Tue, 13 Feb 2018 22:45:29 +0100
Subject: [PATCH] Min_height evolves in time.

---
 Ball.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Ball.cpp b/Ball.cpp
index 1e2496b..350f990 100644
--- a/Ball.cpp
+++ b/Ball.cpp
@@ -83,6 +83,8 @@ void Ball::update_pos(double dt) {
         _compute_T_n();
         _compute_v_x(normal);
         _compute_v_z(normal);
+        min_height = fmin(radius, min_height + 0.2 * (radius - min_height));
+        std::cout << "U:" << U << "\n";
         max_t = (T - old_t)/2.0 + old_t;
 
         if (((A + B * max_t - (G_CTE / 2) * max_t * max_t + min_height) < radius)) {