diff --git a/SQCSim2021/player.cpp b/SQCSim2021/player.cpp
index a44d5f8..13c2174 100644
--- a/SQCSim2021/player.cpp
+++ b/SQCSim2021/player.cpp
@@ -75,7 +75,7 @@ void Player::Move(bool front, bool back, bool left, bool right, bool jump, bool
 		if (dash) accWS = m_topspeed; // Pour avoir un boost de vitesse vers l'avant si le dash est appuyé seul.
 	}
 
-	m_position.y += accjmp;
+	m_position.y += accjmp + (sin(gametime) - 0.5f) * ((abs(accWS) + abs(accAD)) / 2.f) / (10.f * m_topspeed);;
 
 	if (front) {
 		if (dbljump == 0)
@@ -83,7 +83,6 @@ void Player::Move(bool front, bool back, bool left, bool right, bool jump, bool
 		if (dash) accWS *= accWS > 0.f ? 3.f : -1.f;
 		m_position.x += float(sin(yrotrad)) * elapsedTime * accWS;
 		m_position.z += float(-cos(yrotrad)) * elapsedTime * accWS;
-		m_position.y += (sin(gametime) - 0.5f) * accWS / (20.f * m_topspeed);
 	}
 	else if (back) {
 		if (dbljump == 0)
@@ -91,14 +90,13 @@ void Player::Move(bool front, bool back, bool left, bool right, bool jump, bool
 		if (dash) accWS *= accWS < 0.f? 3.f: -1.f;
 		m_position.x += float(-sin(yrotrad)) * elapsedTime * -accWS;
 		m_position.z += float(cos(yrotrad)) * elapsedTime * -accWS;
-		m_position.y += (sin(gametime) - 0.5f) * accWS / (20.f * m_topspeed);
 	}
 	else if (accWS != 0) {
-		accWS = accWS > 0 ? accWS - elapsedTime * (m_position.y > 0.f ? 10 : 120) : accWS + elapsedTime * (m_position.y > 0.f ? 10 : 120);
+		accWS = accWS > 0 ? accWS - elapsedTime * (m_position.y > 0.1f ? 10 : 120) 
+			  : accWS + elapsedTime * (m_position.y > 0.1f ? 10 : 120);
 
 		m_position.x += float(sin(yrotrad)) * elapsedTime * accWS;
 		m_position.z += float(-cos(yrotrad)) * elapsedTime * accWS;
-		m_position.y += (sin(gametime) - 0.5f) * accWS / (30.f * m_topspeed);
 		if (accWS < 1 && accWS > -1) accWS = 0;
 	}
 
@@ -108,7 +106,6 @@ void Player::Move(bool front, bool back, bool left, bool right, bool jump, bool
 		if (dash) accAD *= accAD > 0.f? 3.f: -1.f;
 		m_position.x += float(-cos(yrotrad)) * elapsedTime * accAD;
 		m_position.z += float(-sin(yrotrad)) * elapsedTime * accAD;
-		if (accWS == 0.f) m_position.y += (sin(gametime) - 0.5f) * accAD / (20.f * m_topspeed);
 	}
 	else if (right) {
 		if (dbljump == 0)
@@ -116,13 +113,13 @@ void Player::Move(bool front, bool back, bool left, bool right, bool jump, bool
 		if (dash) accAD *= accAD < 0.f ? 3.f : -1.f;
 		m_position.x += float(cos(yrotrad)) * elapsedTime * -accAD;
 		m_position.z += float(sin(yrotrad)) * elapsedTime * -accAD;
-		if (accWS == 0.f) m_position.y += (sin(gametime) - 0.5f) * accAD / (20.f * m_topspeed);
 	}
 	else if (accAD != 0) {
-		accAD = accAD > 0 ? accAD - elapsedTime * (m_position.y > 0.f ? 10 : 120) : accAD + elapsedTime * (m_position.y > 0.f ? 10 : 120);
+		accAD = accAD > 0 ? accAD - elapsedTime * (m_position.y > 0.1f ? 10 : 120) 
+			  : accAD + elapsedTime * (m_position.y > 0.1f ? 10 : 120);
+
 		m_position.x += float(-cos(yrotrad)) * elapsedTime * accAD;
 		m_position.z += float(-sin(yrotrad)) * elapsedTime * accAD;
-		if (accWS == 0.f) m_position.y += (sin(gametime) - 0.5f) * accAD / (20.f * m_topspeed);
 		if (accAD < 1 && accAD > -1) accAD = 0;
 	}