@@ -58,11 +58,15 @@ ppu_resize(Ppu *p, Uint16 width, Uint16 height)

 	Uint8

 		*bg = realloc(p->bg.pixels, width * height),

 		*fg = realloc(p->fg.pixels, width * height);

+	Uint32

+		*screen = realloc(p->screen, width * height * sizeof(Uint32));

 	if(bg) p->bg.pixels = bg;

 	if(fg) p->fg.pixels = fg;

-	if(bg && fg) {

+	if(screen) p->screen = screen;

+	if(bg && fg && screen) {

 		p->width = width;

 		p->height = height;

+		p->screen = screen;

 		ppu_clear(p, &p->bg);

 		ppu_clear(p, &p->fg);

 	}

@@ -22,7 +22,7 @@ typedef struct Layer {

 } Layer;

 typedef struct Ppu {

-	Uint32 palette[4];

+	Uint32 palette[4], *screen;

 	Uint16 width, height;

 	Layer fg, bg;

 } Ppu;

@@ -44,7 +44,7 @@ static Ppu ppu;

 static Apu apu[POLYPHONY];

 static Device *devsystem, *devscreen, *devmouse, *devctrl, *devaudio0, *devconsole;

 static Uint8 zoom = 1;

-static Uint32 *ppu_screen, stdin_event, audio0_event;

+static Uint32 stdin_event, audio0_event;

 static int

 clamp(int val, int min, int max)

@@ -118,15 +118,12 @@ set_size(Uint16 width, Uint16 height, int is_resize)

 	gRect.y = PAD;

 	gRect.w = ppu.width;

 	gRect.h = ppu.height;

-	if(!(ppu_screen = realloc(ppu_screen, ppu.width * ppu.height * sizeof(Uint32))))

-		return error("ppu_screen", "Memory failure");

-	memset(ppu_screen, 0, ppu.width * ppu.height * sizeof(Uint32));

 	if(gTexture != NULL) SDL_DestroyTexture(gTexture);

 	SDL_RenderSetLogicalSize(gRenderer, ppu.width + PAD * 2, ppu.height + PAD * 2);

 	gTexture = SDL_CreateTexture(gRenderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STATIC, ppu.width + PAD * 2, ppu.height + PAD * 2);

 	if(gTexture == NULL || SDL_SetTextureBlendMode(gTexture, SDL_BLENDMODE_NONE))

 		return error("gTexture", SDL_GetError());

-	if(SDL_UpdateTexture(gTexture, NULL, ppu_screen, sizeof(Uint32)) != 0)

+	if(SDL_UpdateTexture(gTexture, NULL, ppu.screen, sizeof(Uint32)) != 0)

 		return error("SDL_UpdateTexture", SDL_GetError());

 	if(is_resize)

 		set_window_size(gWindow, (ppu.width + PAD * 2) * zoom, (ppu.height + PAD * 2) * zoom);

@@ -155,8 +152,8 @@ redraw(Uxn *u)

 {

 	if(devsystem->dat[0xe])

 		ppu_debug(&ppu, u->wst.dat, u->wst.ptr, u->rst.ptr, u->ram.dat);

-	ppu_redraw(&ppu, ppu_screen);

-	if(SDL_UpdateTexture(gTexture, &gRect, ppu_screen, ppu.width * sizeof(Uint32)) != 0)

+	ppu_redraw(&ppu, ppu.screen);

+	if(SDL_UpdateTexture(gTexture, &gRect, ppu.screen, ppu.width * sizeof(Uint32)) != 0)

 		error("SDL_UpdateTexture", SDL_GetError());

 	SDL_RenderClear(gRenderer);

 	SDL_RenderCopy(gRenderer, gTexture, NULL, NULL);