diff --git a/SDL#4/exe b/SDL#4/exe
index 19ee9fb..43b654f 100755
Binary files a/SDL#4/exe and b/SDL#4/exe differ
diff --git a/SDL#4/main.cpp b/SDL#4/main.cpp
index dc8615f..633c183 100644
--- a/SDL#4/main.cpp
+++ b/SDL#4/main.cpp
@@ -30,6 +30,10 @@ int main(int argc, char* argv[]) {
 	btmleft.push();
 
 
+	xMarioGrass floattcenter(mgr, (SDL_Rect){10, 10, 5, 5} );
+	floattcenter.push();
+
+
 
 	/* [3] Gestion des animations (blocs animes)
 	=========================================================*/
@@ -41,6 +45,9 @@ int main(int argc, char* argv[]) {
 	xMarioMysteryBloc mb(mgr, 5, 20-5);
 	mb.start(150, SPRITE_ANIM_INFINITE);
 
+	// On cree un bloc normal
+	// xMarioBloc bl(mgr, (SDL_Rect){0, 20-2, 10, 3});
+	// bl.push();
 
 
 
diff --git a/SDL#4/main.o b/SDL#4/main.o
index 6b77791..45fbeec 100644
Binary files a/SDL#4/main.o and b/SDL#4/main.o differ
diff --git a/SDL#4/src/01.jpg b/SDL#4/src/01.jpg
deleted file mode 100644
index a286e6c..0000000
Binary files a/SDL#4/src/01.jpg and /dev/null differ
diff --git a/SDL#4/src/1.bmp b/SDL#4/src/1.bmp
deleted file mode 100644
index 5641e75..0000000
Binary files a/SDL#4/src/1.bmp and /dev/null differ
diff --git a/SDL#4/src/bg1.gif b/SDL#4/src/bg1.gif
new file mode 100644
index 0000000..42b2d3c
Binary files /dev/null and b/SDL#4/src/bg1.gif differ
diff --git a/SDL#4/src/bg1.png b/SDL#4/src/bg1.png
index 83b53e2..bb0f983 100644
Binary files a/SDL#4/src/bg1.png and b/SDL#4/src/bg1.png differ
diff --git a/SDL#4/src/blocs.png b/SDL#4/src/blocs.png
index be0d152..f43171b 100644
Binary files a/SDL#4/src/blocs.png and b/SDL#4/src/blocs.png differ
diff --git a/SDL#4/src/ground.png b/SDL#4/src/ground.png
new file mode 100644
index 0000000..0e4a4b3
Binary files /dev/null and b/SDL#4/src/ground.png differ
diff --git a/SDL#4/src/mario_crop.png b/SDL#4/src/mario_crop.png
deleted file mode 100644
index f93e285..0000000
Binary files a/SDL#4/src/mario_crop.png and /dev/null differ
diff --git a/SDL#4/src/mario_ground.jpg b/SDL#4/src/mario_ground.jpg
deleted file mode 100644
index 89c691a..0000000
Binary files a/SDL#4/src/mario_ground.jpg and /dev/null differ
diff --git a/SDL#4/src/walking.png b/SDL#4/src/walking.png
deleted file mode 100644
index 1938f51..0000000
Binary files a/SDL#4/src/walking.png and /dev/null differ
diff --git a/SDL#4/xMario.h b/SDL#4/xMario.h
index 13e0c0e..a5fe68b 100644
--- a/SDL#4/xMario.h
+++ b/SDL#4/xMario.h
@@ -16,6 +16,7 @@
 	#include "xMario/xMarioGrass.h"
 	#include "xMario/xMarioGreenShell.h"
 	#include "xMario/xMarioMysteryBloc.h"
+	#include "xMario/xMarioBloc.h"
 
 
 	/* [BODIES] Inclusion des .cpp des sous-libs
@@ -23,5 +24,6 @@
 	#include "xMario/xMarioGrass.cpp"
 	#include "xMario/xMarioGreenShell.cpp"
 	#include "xMario/xMarioMysteryBloc.cpp"
+	#include "xMario/xMarioBloc.cpp"
 
 #endif
\ No newline at end of file
diff --git a/SDL#4/xMario/xMarioBloc.cpp b/SDL#4/xMario/xMarioBloc.cpp
new file mode 100644
index 0000000..0e52bbe
--- /dev/null
+++ b/SDL#4/xMario/xMarioBloc.cpp
@@ -0,0 +1,36 @@
+/* [CONSTRUCTOR] Construction d'un xMarioBloc
+=========================================================*/
+xMarioBloc::xMarioBloc(xManager *m, SDL_Rect rect){
+	_manager = m;
+
+	// Note: le rect correspond a un nombre de bloc
+	// 		 On convertit le tout en blocs reels
+	int xMin = rect.x;
+	int xMax = rect.w + rect.x - 1;
+
+	int yMin = rect.y;
+	int yMax = rect.h + rect.y - 1;
+
+
+	/* (1) On charge la texture */
+	_spritesheet = IMG_LoadTexture(_manager->renderer(), "src/blocs.png");
+
+
+	int index = 0;
+
+	/* (2) On cree les plans (layers) */
+	for( int y = yMin ; y <= yMax ; y++ ){
+		for( int x = xMin ; x <= xMax ; x++ ){
+			// On cree une copie du spritesheet
+			this->add( new xSprite(_manager, _spritesheet) );
+
+			this->get(index)->dimensions(
+				(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
+				(SDL_Rect){0, 153, 16, 16}
+			);
+
+			index++;
+		}
+	}
+
+}
\ No newline at end of file
diff --git a/SDL#4/xMario/xMarioBloc.h b/SDL#4/xMario/xMarioBloc.h
new file mode 100644
index 0000000..f24572a
--- /dev/null
+++ b/SDL#4/xMario/xMarioBloc.h
@@ -0,0 +1,18 @@
+#ifndef DEF_XMARIOBLOC_H
+
+	#define DEF_XMARIOBLOC_H
+	
+	/* [DEF] Definition de la classe
+	=========================================================*/
+	class xMarioBloc : public xSpriteGroup{
+
+		public:
+			xMarioBloc(xManager *m, SDL_Rect rect);
+
+		private:
+			xManager    *_manager;
+			SDL_Texture *_spritesheet; // Contiendra la texture
+
+	};
+
+#endif
\ No newline at end of file
diff --git a/SDL#4/xMario/xMarioGrass.cpp b/SDL#4/xMario/xMarioGrass.cpp
index 3479bbb..2935f88 100644
--- a/SDL#4/xMario/xMarioGrass.cpp
+++ b/SDL#4/xMario/xMarioGrass.cpp
@@ -1,4 +1,4 @@
-/* [CONSTRUCTOR] Construction d'un xSMarioGrass
+/* [CONSTRUCTOR] Construction d'un xMarioGrass
 =========================================================*/
 xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 	_manager = m;
@@ -13,7 +13,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 
 
 	/* (1) On charge la texture */
-	_spritesheet = IMG_LoadTexture(_manager->renderer(), "src/mario_ground.jpg");
+	_spritesheet = IMG_LoadTexture(_manager->renderer(), "src/ground.png");
 
 
 	int index = 0;
@@ -29,7 +29,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			if( x == xMin && y == yMin ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){1, 0, 16, 16}
+					(SDL_Rect){137, 99, 16, 16}
 				);
 			}
 
@@ -37,7 +37,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( x == xMax && y == yMin ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){35, 0, 16, 16}
+					(SDL_Rect){171, 99, 16, 16}
 				);
 			}
 
@@ -45,7 +45,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( x == xMin && y == yMax ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){1, 34, 16, 16}
+					(SDL_Rect){137, 133, 16, 16}
 				);
 			}
 
@@ -53,7 +53,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( x == xMax && y == yMax ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){35, 34, 16, 16}
+					(SDL_Rect){171, 133, 16, 16}
 				);
 			}
 
@@ -61,7 +61,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( x == xMin ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){1, 17, 16, 16}
+					(SDL_Rect){137, 116, 16, 16}
 				);
 			}
 
@@ -69,7 +69,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( x == xMax ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){35, 17, 16, 16}
+					(SDL_Rect){171, 116, 16, 16}
 				);
 			}
 
@@ -77,7 +77,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( y == yMin ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){18, 0, 16, 16}
+					(SDL_Rect){154, 99, 16, 16}
 				);
 			}
 
@@ -85,7 +85,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else if( y == yMax ){
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){18, 34, 16, 16}
+					(SDL_Rect){137, 184, 16, 16}
 				);
 			}
 
@@ -93,7 +93,7 @@ xMarioGrass::xMarioGrass(xManager *m, SDL_Rect rect){
 			else{
 				this->get(index)->dimensions(
 					(SDL_Rect){BLOC_SIZE*x, BLOC_SIZE*y, BLOC_SIZE, BLOC_SIZE},
-					(SDL_Rect){18, 17, 16, 16}
+					(SDL_Rect){137, 167, 16, 16}
 				);
 			}