diff --git a/SQCSim2021/booster.cpp b/SQCSim2021/booster.cpp
index cfef393..593e16e 100644
--- a/SQCSim2021/booster.cpp
+++ b/SQCSim2021/booster.cpp
@@ -1,6 +1,6 @@
 #include "booster.h";
 
-void Booster::RenderBillboard(const Vector3f pos, TextureAtlas& textureAtlas, TextureAtlas::TextureIndex idx, Shader& shader, Transformation tran)
+void Booster::RenderBillboard(const Vector3f pos, TextureAtlas& textureAtlas,  Shader& shader, Transformation tran)
 {
 	//
 	//Vector3f playerToQuad = m_player.GetPosition() - m_position;
@@ -31,7 +31,7 @@ void Booster::RenderBillboard(const Vector3f pos, TextureAtlas& textureAtlas, Te
 	//glDisable(GL_DEPTH_TEST);
 	shader.Use();
 	textureAtlas.Bind();
-	textureAtlas.TextureIndexToCoord(idx, u, v, w, h);
+	textureAtlas.TextureIndexToCoord(8, u, v, w, h);
 	//glLoadIdentity();
 	glLoadMatrixf(tran.GetMatrix().GetInternalValues());
 	glBegin(GL_QUADS);
diff --git a/SQCSim2021/booster.h b/SQCSim2021/booster.h
index b9ff3b6..e06f2b4 100644
--- a/SQCSim2021/booster.h
+++ b/SQCSim2021/booster.h
@@ -9,6 +9,6 @@
 
 class Booster {
 public:
-	void RenderBillboard(const Vector3f pos, TextureAtlas& textureAtlas, TextureAtlas::TextureIndex idx, Shader& shader, Transformation tran);
+	void RenderBillboard(const Vector3f pos, TextureAtlas& textureAtlas,  Shader& shader, Transformation tran);
 };
 #endif
diff --git a/SQCSim2021/engine.cpp b/SQCSim2021/engine.cpp
index 3ebf7c7..4490f3f 100644
--- a/SQCSim2021/engine.cpp
+++ b/SQCSim2021/engine.cpp
@@ -1091,6 +1091,7 @@ void Engine::Render(float elapsedTime) {
 		static irrklang::ISound* step; // Pour les sons de pas.
 		static float pollTime = 0;
 		static float bulletTime = 0;
+		static float gameTime = 0;
 		static BlockType bloc = 1;
 
 		if (elapsedTime > 0.1f) return;
@@ -1196,24 +1197,25 @@ void Engine::Render(float elapsedTime) {
 			}
 		}
 
+		gameTime += elapsedTime * 10;
 
-		m_remotePlayer.ApplyPhysics(Vector3f(0,0,0), &m_world, elapsedTime);
-		//m_remotePlayer.ApplyTransformation(remotePlayer, false);	
+		Vector3f dance = Vector3f(sin(gameTime), 0, cos(-gameTime));
+		dance.Normalize();
+		m_remotePlayer.ApplyPhysics(dance, &m_world, elapsedTime);
 		m_world.Update(m_bullets, m_player.GetPosition(), m_blockinfo);
 		m_renderer.UpdateMesh(&m_world, m_player.GetPosition(), m_blockinfo);
-		m_remotePlayer.Render(m_textureAtlas, m_shader01, all, elapsedTime);
-		m_booster.RenderBillboard({ 120,20,120 }, m_textureAtlas, texBoostHeal, m_shader01, all);
+		m_remotePlayer.Render(m_animeAtlas, m_shader01, all, elapsedTime);
+		m_booster.RenderBillboard({ 195,16,195 }, m_textureAtlas, m_shader01, all);
 
 		if (m_isSkybox) m_renderer.RenderWorld(&m_world, m_renderCount, m_player.GetPosition(), m_player.GetDirection(), all, m_shader01, m_textureAtlas);
 
 		//glClear(GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
 		//m_remotePlayer.Render(m_textureAtlas, m_shader01, all, elapsedTime);
 
+		m_renderer.RenderWorld(&m_world, m_renderCount, m_player.GetPosition(), m_player.GetDirection(), all, m_shader01, m_textureAtlas);
 
 		if (m_isSkybox) m_skybox.Render(skybox);
 
-
-
 		DrawHud(elapsedTime, bloc);
 		DisplayPovGun();
 		ProcessNotificationQueue();