diff --git a/examples/3D_CubedTileDemo/Makefile b/examples/3D_CubedTileDemo/Makefile
index 2a371db..c47d164 100644
--- a/examples/3D_CubedTileDemo/Makefile
+++ b/examples/3D_CubedTileDemo/Makefile
@@ -17,7 +17,7 @@ include $(DEVKITPPC)/wii_rules
 #---------------------------------------------------------------------------------
 TARGET		:=	$(notdir $(CURDIR))
 BUILD		:=	build
-SOURCES		:=	source source/gfx GRRLIB_addon
+SOURCES		:=	source source/gfx
 DATA		:=	data
 INCLUDES	:=
 
diff --git a/examples/3D_CubedTileDemo/source/main.c b/examples/3D_CubedTileDemo/source/main.c
index 1eefb78..16f5c78 100644
--- a/examples/3D_CubedTileDemo/source/main.c
+++ b/examples/3D_CubedTileDemo/source/main.c
@@ -1,7 +1,7 @@
 /*===========================================
-	NoNameNo CubedTileDemo
-	A sample code to show how to use Dynamic Texturing
-	Have a look a TileDemo sources for diff ;)
+    NoNameNo CubedTileDemo
+    A sample code to show how to use Dynamic Texturing
+    Have a look a TileDemo sources for diff ;)
 ============================================*/
 #include <grrlib.h>
 
@@ -129,158 +129,155 @@ signed int Map1Info[53][87] =
   { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}};
 
 int main() {
-int startx=0,starty=0;
-int x=0,y=0;
-int dirx=0,diry=0;
-int cptx=0,cpty=0;
-int bgx=-32,bgy=-32;
-float idperso=0;
-int i=0;
-float sinnonameno=0, oldsinnonameno=0;
-float camZ=1400.0f;
-float a=0;
-u32 col[3];
-    col[0]=0xFFFFFFFF;
-    col[1]=0xFFFFFFFF;
-    col[2]=0xFFFFFFFF;
-
-
+    int startx=0, starty=0;
+    int x=0, y=0;
+    int dirx=0, diry=0;
+    int cptx=0, cpty=0;
+    int bgx=-32, bgy=-32;
+    float idperso=0;
+    int i=0;
+    float sinnonameno=0, oldsinnonameno=0;
+    float camZ=1400.0f;
+    float a=0;
+    u32 col[3] = {0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF};
 
     GRRLIB_Init();
     GRRLIB_Settings.antialias = false;
     WPAD_Init();
     GRRLIB_ClipDrawing(0,0,rmode->fbWidth,rmode->efbHeight);
     GRRLIB_texImg *tex_tile1 = GRRLIB_LoadTexture(tile1);
-    GRRLIB_InitTileSet(tex_tile1, TileMap1Width, TileMap1Height, 0);    
+    GRRLIB_InitTileSet(tex_tile1, TileMap1Width, TileMap1Height, 0);
     GRRLIB_texImg *tex_perso = GRRLIB_LoadTexture(perso);
-    GRRLIB_InitTileSet(tex_perso, 64, 64, 0);    
+    GRRLIB_InitTileSet(tex_perso, 64, 64, 0);
     GRRLIB_texImg *tex_bg = GRRLIB_LoadTexture(bg);
     GRRLIB_texImg *tex_nonameno = GRRLIB_LoadTexture(nonameno);
-    GRRLIB_InitTileSet(tex_nonameno, 32, 32, 0);    
+    GRRLIB_InitTileSet(tex_nonameno, 32, 32, 0);
 
     GRRLIB_texImg *tex_screen = GRRLIB_CreateEmptyTexture(rmode->fbWidth, rmode->efbHeight);
 
-
     GRRLIB_setBackgroundColour(0x00, 0x00, 0x00, 0xFF);
 
-    while(1){
-	GRRLIB_2dMode();
+    while(1) {
+        GRRLIB_2dMode();
         WPAD_ScanPads();
         if (WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME)  break ;
         if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_PLUS)  camZ+=20.0f ;
         if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_MINUS)  camZ-=20.0f ;
 
-	if((dirx==0) && (diry==0)){
-            if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_LEFT){  diry=-4; idperso=15;}
-            else if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_RIGHT){  diry=4; idperso=15;}
-            else if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_DOWN){  dirx=-4 ; idperso=1;}
-            else if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_UP){  dirx=4 ; idperso=8;}
+        if((dirx==0) && (diry==0)) {
+            if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_LEFT) { diry=-4; idperso=15;}
+            else if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_RIGHT) { diry=4; idperso=15;}
+            else if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_DOWN) { dirx=-4 ; idperso=1;}
+            else if (WPAD_ButtonsHeld(0) & WPAD_BUTTON_UP) { dirx=4 ; idperso=8;}
         }
 
-        if((dirx==0) && (diry==0)){
-	    idperso=0;
+        if((dirx==0) && (diry==0)) {
+            idperso=0;
         }
 
-        if(((Map1Info[9+starty][10+startx]==1) || (Map1Info[9+starty][11+startx]==1)) || ((Map1Info[9+starty][10+startx]==43521) || (Map1Info[9+starty][11+startx]==43521))){
-	}
-	else{
-	    dirx=0;
+        if(((Map1Info[9+starty][10+startx]==1) || (Map1Info[9+starty][11+startx]==1)) || ((Map1Info[9+starty][10+startx]==43521) || (Map1Info[9+starty][11+startx]==43521))) {
+        }
+        else{
+            dirx=0;
             diry=-4;
-	}
+        }
 
-	if(dirx<0){
-	    if((Map1Info[7+starty][12+startx]==8) || (Map1Info[7+starty][12+startx]==2) || (Map1Info[8+starty][12+startx]==8) || (Map1Info[8+starty][12+startx]==2)){
-	        dirx=0;
-	    }
-	    else{
-	        idperso++;
-	        if(idperso>7)
-		    idperso=1;
+        if(dirx<0) {
+            if((Map1Info[7+starty][12+startx]==8) || (Map1Info[7+starty][12+startx]==2) || (Map1Info[8+starty][12+startx]==8) || (Map1Info[8+starty][12+startx]==2)) {
+                dirx=0;
+            }
+            else {
+                idperso++;
+                if(idperso>7)
+                    idperso=1;
             }
         }
 
-	if(dirx>0){
-	    if((Map1Info[7+starty][9+startx]==8) || (Map1Info[7+starty][9+startx]==2) || (Map1Info[8+starty][9+startx]==8) || (Map1Info[8+starty][9+startx]==2)){
-	        dirx=0;
+        if(dirx>0) {
+            if((Map1Info[7+starty][9+startx]==8) || (Map1Info[7+starty][9+startx]==2) || (Map1Info[8+starty][9+startx]==8) || (Map1Info[8+starty][9+startx]==2)) {
+                dirx=0;
             }
-            else{
-	        idperso++;
- 	        if(idperso>14)
-	            idperso=8;
+            else {
+                idperso++;
+                if(idperso>14)
+                    idperso=8;
            }
         }
 
-        if(diry<0){
-            if((Map1Info[9+starty][10+startx]==1) || (Map1Info[9+starty][11+startx]==1)){
+        if(diry<0) {
+            if((Map1Info[9+starty][10+startx]==1) || (Map1Info[9+starty][11+startx]==1)) {
                 diry=0;
             }
         }
 
-        if(diry!=0){
-	    idperso++;
+        if(diry!=0) {
+            idperso++;
             if(idperso>22)
                 idperso=16;
         }
 
         cptx+=dirx;
-        if(dirx>0) bgx++;
-        if(dirx<0) bgx--;
-        if((bgx>-1) ||(bgx<-63))
+        if(dirx>0)
+            bgx++;
+        else if(dirx<0)
+            bgx--;
+        if((bgx>-1) || (bgx<-63))
             bgx=-32;
 
-        if(cptx==32){
+        if(cptx==32) {
             cptx=0;
             dirx=0;
             startx--;
         }
-
-        if(cptx==-32){
+        else if(cptx==-32) {
             cptx=0;
             dirx=0;
             startx++;
         }
 
         cpty+=diry;
-        if(diry>0) bgy++;
-        if(diry<0) bgy--;
+        if(diry>0)
+            bgy++;
+        else if(diry<0)
+            bgy--;
         if((bgy>-1) ||(bgy<-63))
             bgy=-32;
 
-        if(cpty==32){
+        if(cpty==32) {
             cpty=0;
             diry=0;
             starty--;
         }
-        if(cpty==-32){
+        else if(cpty==-32) {
             cpty=0;
-            if(((Map1Info[9+starty][10+startx]==1) || (Map1Info[9+starty][11+startx]==1)) || ((Map1Info[9+starty][10+startx]==43521) || (Map1Info[9+starty][11+startx]==43521))){
+            if(((Map1Info[9+starty][10+startx]==1) || (Map1Info[9+starty][11+startx]==1)) || ((Map1Info[9+starty][10+startx]==43521) || (Map1Info[9+starty][11+startx]==43521))) {
                 diry=0;
             }
             starty++;
         }
-        GRRLIB_DrawImg(bgx,bgy,tex_bg,0,1,1,0xFFFFFFFF);
+        GRRLIB_DrawImg(bgx, bgy, tex_bg, 0, 1, 1, 0xFFFFFFFF);
 
-        for(y=0;y<=(17);y++){
-            for(x=0;x<=(21);x++){
-	        if(Map1Data[y+starty][x+startx] != 0){
-	            GRRLIB_DrawTile(x*TileMap1Width+cptx-TileMap1Width,y*TileMap1Height+cpty-TileMap1Height,tex_tile1,0,1,1,0xFFFFFFFF,Map1Data[y+starty][x+startx]-1);
-	        }
+        for(y=0;y<=(17);y++) {
+            for(x=0;x<=(21);x++) {
+            if(Map1Data[y+starty][x+startx] != 0) {
+                GRRLIB_DrawTile(x*TileMap1Width+cptx-TileMap1Width,y*TileMap1Height+cpty-TileMap1Height,tex_tile1,0,1,1,0xFFFFFFFF,Map1Data[y+starty][x+startx]-1);
+            }
             }
         }
         GRRLIB_DrawTile(TileMap1Width*9,TileMap1Height*6,tex_perso,0,1,1,0xFFFFFFFF,(int)idperso);
 
         oldsinnonameno=sinnonameno;
-        for(i=0;i<8;i++){
+        for(i=0; i<8; i++) {
             GRRLIB_DrawTile(TileMap1Width*(6+i),(TileMap1Height*10)+sin(sinnonameno)*64,tex_nonameno,0,1,1,0xFFFFFFFF,i);
             sinnonameno+=0.4F;
         }
         sinnonameno=oldsinnonameno+0.08F;
 
-	GRRLIB_Screen2Texture(0, 0, tex_screen, GX_TRUE);
+        GRRLIB_Screen2Texture(0, 0, tex_screen, GX_TRUE);
 
 
-	GRRLIB_camera3dSettings(0.0f,0.0f,camZ, 0,1,0, 0,0,0);
-	GRRLIB_3dMode(0.1,3000,45,1);
+        GRRLIB_camera3dSettings(0.0f,0.0f,camZ, 0,1,0, 0,0,0);
+        GRRLIB_3dMode(0.1,3000,45,1);
         GRRLIB_setTexture(tex_screen,0);
         GRRLIB_objectView(0,0,0, a,a*2,a*3);
         GX_Begin(GX_QUADS, GX_VTXFMT0, 16);
@@ -335,20 +332,19 @@ u32 col[3];
             GX_Position3f32(-rmode->fbWidth/2,-rmode->efbHeight/2,-rmode->fbWidth/2);
             GX_Color1u32(col[1]);
             GX_TexCoord2f32(0.0f,1.0f);
+        GX_End();
 
         a+=0.2f;
 
-
         GRRLIB_Render();
     }
 
-    GRRLIB_Exit(); 
+    GRRLIB_Exit();
     GRRLIB_FreeTexture(tex_tile1);
     GRRLIB_FreeTexture(tex_perso);
     GRRLIB_FreeTexture(tex_bg);
     GRRLIB_FreeTexture(tex_nonameno);
     GRRLIB_FreeTexture(tex_screen);
-    exit(0);  
+    exit(0);
 }
 
-
diff --git a/examples/3D_sample1/source/main.c b/examples/3D_sample1/source/main.c
index f6ea916..31fc326 100644
--- a/examples/3D_sample1/source/main.c
+++ b/examples/3D_sample1/source/main.c
@@ -13,10 +13,7 @@
 
 int main() {
     float a=0;
-    u32 col[3];
-    col[0]=0xFFFFFFFF;
-    col[1]=0xAAAAAAFF;
-    col[2]=0x666666FF;
+    u32 col[3] = {0xFFFFFFFF, 0xAAAAAAFF, 0x666666FF};
     int cubeZ=0;
 
     GRRLIB_Init();
diff --git a/examples/3D_sample2/source/main.c b/examples/3D_sample2/source/main.c
index 13c0292..7d87f28 100644
--- a/examples/3D_sample2/source/main.c
+++ b/examples/3D_sample2/source/main.c
@@ -15,10 +15,7 @@
 
 int main() {
     float a=0;
-    u32 col[3];
-    col[0]=0xFFFFFFFF;
-    col[1]=0xFFFFFFFF;
-    col[2]=0xFFFFFFFF;
+    u32 col[3] = {0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF};
     int cubeZ=0;
 
     GRRLIB_Init();
@@ -138,4 +135,3 @@ int main() {
 
     exit(0);
 }
-
diff --git a/examples/3D_sample3/source/main.c b/examples/3D_sample3/source/main.c
index 734e32f..e01ba4a 100644
--- a/examples/3D_sample3/source/main.c
+++ b/examples/3D_sample3/source/main.c
@@ -17,14 +17,11 @@
 extern GXRModeObj *rmode;
 
 int main() {
-float a=0;
-u32 col[3];
-col[0]=0xFFFFFFFF;
-col[1]=0xFFFFFFFF;
-col[2]=0xFFFFFFFF;
-int cubeZ=5;
-int i=0;
-float sinx=0,oldsinx=0;
+    float a=0;
+    u32 col[3] = {0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF};
+    int cubeZ=5;
+    int i=0;
+    float sinx=0, oldsinx=0;
 
     GRRLIB_Init();
     WPAD_Init();
@@ -44,107 +41,107 @@ float sinx=0,oldsinx=0;
     GRRLIB_camera3dSettings(0.0f,0.0f,13.0f, 0,1,0, 0,0,0);
 
     while(1) {
-    GRRLIB_2dMode();
+        GRRLIB_2dMode();
         WPAD_ScanPads();
         if(WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME) exit(0);
         if(WPAD_ButtonsHeld(0) & WPAD_BUTTON_A) cubeZ++;
         if(WPAD_ButtonsHeld(0) & WPAD_BUTTON_B) cubeZ--;
 
-    GRRLIB_3dMode(0.1,1000,45,1);
-    GRRLIB_setTexture(tex_girl,0);
-    GRRLIB_objectView(0,0,cubeZ, a,a*2,a*3);
-    GX_Begin(GX_QUADS, GX_VTXFMT0, 24);
-        GX_Position3f32(-1.0f,1.0f,1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(0.0f,0.0f);
-        GX_Position3f32(1.0f,1.0f,1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(1.0f,0.0f);
-        GX_Position3f32(1.0f,-1.0f,1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(1.0f,1.0f);
-        GX_Position3f32(-1.0f,-1.0f,1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(0.0f,1.0f);
+        GRRLIB_3dMode(0.1,1000,45,1);
+        GRRLIB_setTexture(tex_girl,0);
+        GRRLIB_objectView(0,0,cubeZ, a,a*2,a*3);
+        GX_Begin(GX_QUADS, GX_VTXFMT0, 24);
+            GX_Position3f32(-1.0f,1.0f,1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(0.0f,0.0f);
+            GX_Position3f32(1.0f,1.0f,1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(1.0f,0.0f);
+            GX_Position3f32(1.0f,-1.0f,1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(1.0f,1.0f);
+            GX_Position3f32(-1.0f,-1.0f,1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(0.0f,1.0f);
 
-        GX_Position3f32(1.0f,1.0f,-1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(0.0f,0.0f);
-        GX_Position3f32(-1.0f,1.0f,-1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(1.0f,0.0f);
-        GX_Position3f32(-1.0f,-1.0f,-1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(1.0f,1.0f);
-        GX_Position3f32(1.0f,-1.0f,-1.0f);
-        GX_Color1u32(col[0]);
-        GX_TexCoord2f32(0.0f,1.0f);
+            GX_Position3f32(1.0f,1.0f,-1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(0.0f,0.0f);
+            GX_Position3f32(-1.0f,1.0f,-1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(1.0f,0.0f);
+            GX_Position3f32(-1.0f,-1.0f,-1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(1.0f,1.0f);
+            GX_Position3f32(1.0f,-1.0f,-1.0f);
+            GX_Color1u32(col[0]);
+            GX_TexCoord2f32(0.0f,1.0f);
 
-        GX_Position3f32(1.0f,1.0f,1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(0.0f,0.0f);
-        GX_Position3f32(1.0f,1.0f,-1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(1.0f,0.0f);
-        GX_Position3f32(1.0f,-1.0f,-1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(1.0f,1.0f);
-        GX_Position3f32(1.0f,-1.0f,1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(0.0f,1.0f);
+            GX_Position3f32(1.0f,1.0f,1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(0.0f,0.0f);
+            GX_Position3f32(1.0f,1.0f,-1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(1.0f,0.0f);
+            GX_Position3f32(1.0f,-1.0f,-1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(1.0f,1.0f);
+            GX_Position3f32(1.0f,-1.0f,1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(0.0f,1.0f);
 
-        GX_Position3f32(-1.0f,1.0f,-1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(0.0f,0.0f);
-        GX_Position3f32(-1.0f,1.0f,1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(1.0f,0.0f);
-        GX_Position3f32(-1.0f,-1.0f,1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(1.0f,1.0f);
-        GX_Position3f32(-1.0f,-1.0f,-1.0f);
-        GX_Color1u32(col[1]);
-        GX_TexCoord2f32(0.0f,1.0f);
+            GX_Position3f32(-1.0f,1.0f,-1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(0.0f,0.0f);
+            GX_Position3f32(-1.0f,1.0f,1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(1.0f,0.0f);
+            GX_Position3f32(-1.0f,-1.0f,1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(1.0f,1.0f);
+            GX_Position3f32(-1.0f,-1.0f,-1.0f);
+            GX_Color1u32(col[1]);
+            GX_TexCoord2f32(0.0f,1.0f);
 
-        GX_Position3f32(-1.0f,1.0f,-1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(0.0f,0.0f);
-        GX_Position3f32(1.0f,1.0f,-1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(1.0f,0.0f);
-        GX_Position3f32(1.0f,1.0f,1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(1.0f,1.0f);
-        GX_Position3f32(-1.0f,1.0f,1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(0.0f,1.0f);
+            GX_Position3f32(-1.0f,1.0f,-1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(0.0f,0.0f);
+            GX_Position3f32(1.0f,1.0f,-1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(1.0f,0.0f);
+            GX_Position3f32(1.0f,1.0f,1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(1.0f,1.0f);
+            GX_Position3f32(-1.0f,1.0f,1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(0.0f,1.0f);
 
-        GX_Position3f32(1.0f,-1.0f,-1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(0.0f,0.0f);
-        GX_Position3f32(-1.0f,-1.0f,-1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(1.0f,0.0f);
-        GX_Position3f32(-1.0f,-1.0f,1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(1.0f,1.0f);
-        GX_Position3f32(1.0f,-1.0f,1.0f);
-        GX_Color1u32(col[2]);
-        GX_TexCoord2f32(0.0f,1.0f);
-        GX_End();
-    GRRLIB_Screen2Texture(0,0,tex_screen,1);
-    a+=0.5f;
+            GX_Position3f32(1.0f,-1.0f,-1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(0.0f,0.0f);
+            GX_Position3f32(-1.0f,-1.0f,-1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(1.0f,0.0f);
+            GX_Position3f32(-1.0f,-1.0f,1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(1.0f,1.0f);
+            GX_Position3f32(1.0f,-1.0f,1.0f);
+            GX_Color1u32(col[2]);
+            GX_TexCoord2f32(0.0f,1.0f);
+            GX_End();
+        GRRLIB_Screen2Texture(0,0,tex_screen,1);
+        a+=0.5f;
 
-    // Switch To 2D Mode to display text
-    GRRLIB_2dMode();
-    oldsinx=sinx;
-    for(i=0;i<rmode->efbHeight;i++){
-        GRRLIB_DrawTile(0+sin(sinx)*60,i,tex_screen,0,1,1,0xFFFFFFFF,i);
-        sinx+=0.02f;
-    }
-    sinx=oldsinx+0.02f;
+        // Switch To 2D Mode to display text
+        GRRLIB_2dMode();
+        oldsinx=sinx;
+        for(i=0; i<rmode->efbHeight; i++) {
+            GRRLIB_DrawTile(0+sin(sinx)*60,i,tex_screen,0,1,1,0xFFFFFFFF,i);
+            sinx+=0.02f;
+        }
+        sinx=oldsinx+0.02f;
 
-    GRRLIB_Printf((640-(16*29))/2, 20, tex_font, 0xFFFFFFFF, 1, "PRESS A OR B TO ZOOM THE CUBE");
+        GRRLIB_Printf((640-(16*29))/2, 20, tex_font, 0xFFFFFFFF, 1, "PRESS A OR B TO ZOOM THE CUBE");
 
         GRRLIB_Render();
     }
diff --git a/examples/3D_sample4/source/main.c b/examples/3D_sample4/source/main.c
index 69becfe..c8d0907 100644
--- a/examples/3D_sample4/source/main.c
+++ b/examples/3D_sample4/source/main.c
@@ -11,15 +11,11 @@
 #include <wiiuse/wpad.h>
 
 #include "gfx/logo.h"
-extern GXRModeObj *rmode;
-extern Mtx _GRR_view;
-
-
 
 int main() {
-int i=0;
-float a=0;
-u32 col;
+    int i=0;
+    float a=0;
+    u32 col;
 
     GRRLIB_Init();
     WPAD_Init();
@@ -31,30 +27,32 @@ u32 col;
     GRRLIB_camera3dSettings(0.0f,0.0f,13.0f, 0,1,0, 0,0,0);
 
     while(1) {
-	GRRLIB_2dMode();
+        GRRLIB_2dMode();
         WPAD_ScanPads();
         if(WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME) exit(0);
 
 
-	GRRLIB_3dMode(0.1,1000,45,0);
-	GRRLIB_objectView(0,0,-30, a,a*2,a*3);
-	GX_Begin(GX_TRIANGLES, GX_VTXFMT0, logoNbFace * 3);
-	    for(i=0;i<logoNbFace*3;i+=3){
-		if(i<=(246*3*2)) col=0xFFFFFFFF;
-		else col=0xAAAAAAFF;
-		
-	    	GX_Position3f32(logoPos[logoFac[i][0]-1].x,logoPos[logoFac[i][0]-1].y,logoPos[logoFac[i][0]-1].z);
-	    	GX_Color1u32(col);
-	    
-		GX_Position3f32(logoPos[logoFac[i+1][0]-1].x,logoPos[logoFac[i+1][0]-1].y,logoPos[logoFac[i+1][0]-1].z);
-	    	GX_Color1u32(col);
-
-	    	GX_Position3f32(logoPos[logoFac[i+2][0]-1].x,logoPos[logoFac[i+2][0]-1].y,logoPos[logoFac[i+2][0]-1].z);
-	    	GX_Color1u32(col);
-	    }
+        GRRLIB_3dMode(0.1,1000,45,0);
+        GRRLIB_objectView(0,0,-30, a,a*2,a*3);
+        GX_Begin(GX_TRIANGLES, GX_VTXFMT0, logoNbFace * 3);
+        for(i=0; i<logoNbFace*3; i+=3) {
+            if(i<=(246*3*2))
+                col=0xFFFFFFFF;
+            else
+                col=0xAAAAAAFF;
+            
+            GX_Position3f32(logoPos[logoFac[i][0]-1].x,logoPos[logoFac[i][0]-1].y,logoPos[logoFac[i][0]-1].z);
+            GX_Color1u32(col);
+            
+            GX_Position3f32(logoPos[logoFac[i+1][0]-1].x,logoPos[logoFac[i+1][0]-1].y,logoPos[logoFac[i+1][0]-1].z);
+            GX_Color1u32(col);
+            
+            GX_Position3f32(logoPos[logoFac[i+2][0]-1].x,logoPos[logoFac[i+2][0]-1].y,logoPos[logoFac[i+2][0]-1].z);
+            GX_Color1u32(col);
+        }
         GX_End();
 
-	a+=0.5f;
+        a+=0.5f;
         GRRLIB_Render();
     }
     GRRLIB_Exit(); // Be a good boy, clear the memory allocated by GRRLIB
diff --git a/examples/TileDemo/source/main.c b/examples/TileDemo/source/main.c
index 50db030..cc44709 100644
--- a/examples/TileDemo/source/main.c
+++ b/examples/TileDemo/source/main.c
@@ -139,7 +139,7 @@ int main() {
     GRRLIB_Init();
     GRRLIB_Settings.antialias = false;
     WPAD_Init();
-    GRRLIB_ClipDrawing(0,0,640,480);
+    GRRLIB_ClipDrawing(0,0,rmode->fbWidth,rmode->efbHeight);
     GRRLIB_texImg *tex_tile1 = GRRLIB_LoadTexture(tile1);
     GRRLIB_InitTileSet(tex_tile1, TileMap1Width, TileMap1Height, 0);
     GRRLIB_texImg *tex_perso = GRRLIB_LoadTexture(perso);
@@ -197,14 +197,16 @@ int main() {
             }
         }
         if(diry!=0) {
-        idperso++;
+            idperso++;
             if(idperso>22)
                 idperso=16;
         }
 
         cptx+=dirx;
-        if(dirx>0) bgx++;
-        if(dirx<0) bgx--;
+        if(dirx>0)
+            bgx++;
+        else if(dirx<0)
+            bgx--;
         if((bgx>-1) ||(bgx<-63))
             bgx=-32;