diff --git a/include/carte.hpp b/include/carte.hpp
index 0e78d38..8fc96e4 100644
--- a/include/carte.hpp
+++ b/include/carte.hpp
@@ -18,7 +18,7 @@ enum VCarte{
 };
 
 enum CCarte{
-	PIC,
+	PIC = 1,
 	CARREAU,
 	COEUR,
 	TREFLE,
@@ -27,6 +27,6 @@ enum CCarte{
 struct carte{
 	VCarte valeur;
 	CCarte couleur;
-};
+}CARTERETOURNE = {VCarte(0), CCarte(0)};
 
 #endif
diff --git a/include/jdc.hpp b/include/jdc.hpp
index bb95dbb..66374fa 100644
--- a/include/jdc.hpp
+++ b/include/jdc.hpp
@@ -65,54 +65,54 @@ class JDC{
 			return this->jdc[index];
 		}
 
-		static std::string valeur(carte c){
-			if ((int)c.valeur < 10) return std::to_string(c.valeur);
+		static char valeur(carte c){
+			if ((int)c.valeur >= 1 && (int)c.valeur < 10) return char(c.valeur+48);
 			switch(c.valeur){
 				case T:
-					return "T";
+					return 'T';
 				case J:
-					return "J";
+					return 'J';
 				case Q:
-					return "Q";
+					return 'Q';
 				case K:
-					return "K";
+					return 'K';
 				case A:
-					return "A";
+					return 'A';
 				default:
-					return "?";
+					return '?';
 			}
 		}
 
-		static std::string couleur(carte c){
+		static char couleur(carte c){
 			switch(c.couleur){
 				case PIC:
-					return "♠";
+					return 'P';
 				case COEUR:
-					return "♥";
+					return 'C';
 				case TREFLE:
-					return "♣";
+					return 'T';
 				case CARREAU:
-					return "♦";
+					return 'K';
 				default:
-					return "?";
+					return '?';
 			}
 		};
 
-		std::string* ascii(carte c){
-			std::string* s = new std::string[3];
-			//if (c == NULL){
-			//	s[0] = "\033[38;5;235m╭──╮";
-			//	s[1] = "│ȸȹ│";
-			//	s[2] = "╰──╯\033[0m";
-			//	return s;
-			//}
-			std::string co = this->couleur(c);
-			s[0] = "\033[38;5;235m╭──╮";
-			if (co == "♥" || co == "♦") s[1] = "│\033[31m"+this->valeur(c)+co+"\033[38;5;235m│";
-			else s[1] = "│\033[30m"+this->valeur(c)+co+"\033[38;5;235m│";
-			s[2] = "╰──╯";
-			return s;
-		};
+		//std::string* ascii(carte c){
+		//	std::string* s = new std::string[3];
+		//	//if (c == NULL){
+		//	//	s[0] = "\033[38;5;235m╭──╮";
+		//	//	s[1] = "│ȸȹ│";
+		//	//	s[2] = "╰──╯\033[0m";
+		//	//	return s;
+		//	//}
+		//	std::string co = this->couleur(c);
+		//	s[0] = "\033[38;5;235m╭──╮";
+		//	if (co == "♥" || co == "♦") s[1] = "│\033[31m"+this->valeur(c)+co+"\033[38;5;235m│";
+		//	else s[1] = "│\033[30m"+this->valeur(c)+co+"\033[38;5;235m│";
+		//	s[2] = "╰──╯";
+		//	return s;
+		//};
 
 		int length(){
 			return this->len;
diff --git a/include/screen.hpp b/include/screen.hpp
index cd51f02..2509b41 100644
--- a/include/screen.hpp
+++ b/include/screen.hpp
@@ -2,32 +2,31 @@
 #define SCREEN_HPP
 
 #include <iostream>
-#include <cstdlib>
 #include "jdc.hpp"
 
 template <typename T>
 struct point{
-	T x;
 	T y;
+	T x;
 };
 
 struct sprite{
-	std::string* s;
+	char** data;
 	int row;
 	int col;
 };
 
 class Screen{
 	public:
-		std::string** screen;
+		char** screen;
 
-		Screen(int col, int row){
+		Screen(int row, int col){
 			this->col = col;
 			this->row = row;
 
-			this->screen = new std::string*;
+			this->screen = new char*[row];
 			for (int i=0; i<row; i++){
-				this->screen[i] = new std::string;
+				this->screen[i] = new char[col];
 			}
 		};
 
@@ -40,11 +39,11 @@ class Screen{
 
 		void background(){
 			for (int i=0; i<row; i++){
-				this->screen[i] = new std::string;
 				for (int y=0; y<col; y++){
-					if (y%2 && i%2) *(this->screen[i]) += "X";
-					else if (!(i%2) && !(y%2)) *(this->screen[i]) += "X";
-					else *(this->screen[i]) += "O";
+					if (y%2 && i%2) this->screen[i][y] = 'X';
+					else if (!(i%2) && !(y%2)) this->screen[i][y] = 'X';
+					else this->screen[i][y] = 'O';
+					//this->screen[i][y] = 'X';
 				}
 			}
 		};
@@ -52,20 +51,34 @@ class Screen{
 		void display(){
 			std::cout << "\033[1;48;5;22m" << std::endl;
 			for (int i=0; i<row; i++){
-				std::cout << *(this->screen[i]) << std::endl;
+				for (int y=0; y<col; y++){
+					std::cout << this->screen[i][y];
+				}
+				std::cout << std::endl;
 			}
 			std::cout << "\033[0m" << std::endl;
 		}
 
 		void addCard(point<int> p, carte c){
-			this->screen[p.x]->replace(p.y, 4, "╭──╮");
-			this->screen[p.x+1]->replace(p.y+1, 1, JDC::valeur(c));
-			this->screen[p.x+1]->replace(p.y, 1, "│");
-			this->screen[p.x+1]->replace(p.y+5, 1, "│");
-			this->screen[p.x+1]->replace(p.y+4, 1, JDC::couleur(c));
-			this->screen[p.x+2]->replace(p.y, 4, "╰──╯");
+			this->screen[p.x][p.y] = '+';
+			this->screen[p.x][p.y+3] = '+';
+			this->screen[p.x+2][p.y+3] = '+';
+			this->screen[p.x+2][p.y] = '+';
+
+			this->screen[p.x][p.y+1] = '-';
+			this->screen[p.x][p.y+2] = '-';
+			this->screen[p.x+2][p.y+1] = '-';
+			this->screen[p.x+2][p.y+2] = '-';
+
+			this->screen[p.x+1][p.y] = '|';
+			this->screen[p.x+1][p.y+3] = '|';
+
+			this->screen[p.x+1][p.y+1] = JDC::valeur(c);
+			this->screen[p.x+1][p.y+2] = JDC::couleur(c);
 		};
 
+		//void addSprite(point<int> p, sprite s){};
+
 		int ligne(){
 			return this->row;
 		}
diff --git a/test/scroon.cpp b/test/scroon.cpp
index 8f9d9ec..6fd1c1a 100644
--- a/test/scroon.cpp
+++ b/test/scroon.cpp
@@ -3,7 +3,9 @@
 #include "jdc.hpp"
 
 int main(){
-	Screen s(11, 5);
+	int row = 5;
+	int col = 11;
+	Screen s(row, col);
 	s.background();
 	s.display();
 
@@ -12,12 +14,10 @@ int main(){
 	jdc.shuffle();
 
 	point<int> p = {0, 0};
-	//sprite card = {jdc.ascii(jdc.top()), 3, 4};
 	s.addCard(p, jdc.top());
+	s.display();
 
-	//card = {jdc.ascii(NULL), 3};
-	p = {0, 12};
-	s.addCard(p, jdc.get(0));
-
+	p = {col-4, row-3};
+	s.addCard(p, CARTERETOURNE);
 	s.display();
 }
diff --git a/test/testjdc.cpp b/test/testjdc.cpp
index 0f2a9a2..15a2a1c 100644
--- a/test/testjdc.cpp
+++ b/test/testjdc.cpp
@@ -28,11 +28,14 @@ int main(){
 	jdc.display();
 	std::cout << jdc.length() << std::endl;
     
-	std::cout << "bottom = " <<  jdc.valeur(jdc.get(0)) <<  jdc.couleur(jdc.get(0)) << std::endl;
-	std::cout << "2 = " <<  jdc.valeur(jdc.get(2)) <<  jdc.couleur(jdc.get(2)) << std::endl;
+	c = jdc.get(0);
+	std::cout << "bottom = " << jdc.valeur(c) << jdc.couleur(c) << std::endl;
+	c = jdc.get(2);
+	std::cout << "2 = " << jdc.valeur(c) << jdc.couleur(c) << std::endl;
     
-	std::cout << "top = " << jdc.valeur(jdc.top()) << jdc.couleur(jdc.top()) << std::endl;
-	std::cout << jdc.couleur(jdc.top()).length() << std::endl;
+	c = jdc.top();
+	std::cout << "top = " << jdc.valeur(c) << jdc.couleur(c) << std::endl;
+	//std::cout << jdc.couleur(jdc.top()).length() << std::endl;
 
 	//std::cout << "\033[1;48;5;22m" << std::endl;
 	//for (int y=0; y<52; y++){