Fix sprite artifacts on stairs by generating all metasprites with -spr8x16

src/enemy.c

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /enemy.png -c /enemy.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -sp 0x10
+// Conversion args: /enemy.png -c /enemy.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -sp 0x10 -spr8x16
 
 #include <stdint.h>
 #include <gbdk/platform.h>

src/enemy.h

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /enemy.png -c /enemy.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -sp 0x10
+// Conversion args: /enemy.png -c /enemy.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -sp 0x10 -spr8x16
 
 #ifndef METASPRITE_enemy_H
 #define METASPRITE_enemy_H

src/gameover.c

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /gameover.png -c /gameover.c -bpp 2 -noflip -keep_palette_order
+// Conversion args: /gameover.png -c /gameover.c -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #include <stdint.h>
 #include <gbdk/platform.h>

src/gameover.h

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /gameover.png -c /gameover.c -bpp 2 -noflip -keep_palette_order
+// Conversion args: /gameover.png -c /gameover.c -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #ifndef METASPRITE_gameover_H
 #define METASPRITE_gameover_H

src/player.c

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /player.png -c /player.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order
+// Conversion args: /player.png -c /player.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #include <stdint.h>
 #include <gbdk/platform.h>

src/player.h

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /player.png -c /player.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order
+// Conversion args: /player.png -c /player.c -sw 16 -sh 16 -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #ifndef METASPRITE_player_H
 #define METASPRITE_player_H

src/stamina.c

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /stamina.png -c /stamina.c -bpp 2 -noflip -keep_palette_order
+// Conversion args: /stamina.png -c /stamina.c -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #include <stdint.h>
 #include <gbdk/platform.h>

src/stamina.h

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /stamina.png -c /stamina.c -bpp 2 -noflip -keep_palette_order
+// Conversion args: /stamina.png -c /stamina.c -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #ifndef METASPRITE_stamina_H
 #define METASPRITE_stamina_H

src/victory.c

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /victory.png -c /victory.c -bpp 2 -noflip -keep_palette_order
+// Conversion args: /victory.png -c /victory.c -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #include <stdint.h>
 #include <gbdk/platform.h>

src/victory.h

@@ -1,5 +1,5 @@
 //AUTOGENERATED FILE FROM png2asset
-// Conversion args: /victory.png -c /victory.c -bpp 2 -noflip -keep_palette_order
+// Conversion args: /victory.png -c /victory.c -bpp 2 -noflip -keep_palette_order -spr8x16
 
 #ifndef METASPRITE_victory_H
 #define METASPRITE_victory_H