fix sprite-related mappings

mappings/dis.mapping

@@ -1,3 +0,0 @@
-CLASS dis
-	METHOD a load (Lvt;)V
-		ARG 1 resourceContainer

mappings/diw.mapping

@@ -1,2 +0,0 @@
-CLASS diw
-	METHOD b getName ()Lpu;

mappings/net/minecraft/client/texture/AbstractTexture.mapping

@@ -1,4 +1,4 @@
-CLASS dir net/minecraft/client/texture/TextureImpl
+CLASS dir net/minecraft/client/texture/AbstractTexture
 	FIELD a glId I
 	FIELD b bilinear Z
 	FIELD c mipmap Z

mappings/net/minecraft/client/texture/MissingSprite.mapping

@@ -0,0 +1,7 @@
+CLASS diw net/minecraft/client/texture/MissingSprite
+	FIELD l MISSINGNO Lpu;
+	FIELD n IMAGE Lcki;
+	FIELD o INSTANCE Ldiw;
+	METHOD a getMissingSprite ()Ldiw;
+	METHOD b getMissingTextureId ()Lpu;
+	METHOD c destroy ()V

mappings/net/minecraft/client/texture/NativeImageBackedTexture.mapping

@@ -0,0 +1,6 @@
+CLASS dis net/minecraft/client/texture/NativeImageBackedTexture
+	FIELD f image Lcki;
+	METHOD a (Lcki;)V
+	METHOD a load (Lvt;)V
+		ARG 1 resourceContainer
+	METHOD e getImage ()Lcki;

mappings/net/minecraft/client/texture/Sprite.mapping

@@ -6,7 +6,7 @@ CLASS djb net/minecraft/client/texture/Sprite
 	FIELD i y I
 	FIELD j framePos I
 	FIELD k ticks I
-	FIELD l name Lpu;
+	FIELD l id Lpu;
 	FIELD m animationMetadata Ldjz;
 	FIELD n uMin F
 	FIELD o uMax F
@@ -15,6 +15,7 @@ CLASS djb net/minecraft/client/texture/Sprite
 	METHOD a interpolateFrames ()V
 	METHOD a getU (D)F
 		ARG 1 x
+	METHOD a getXFromU (F)F
 	METHOD a init (IIIIZ)V
 		ARG 1 width
 		ARG 2 height
@@ -26,12 +27,14 @@ CLASS djb net/minecraft/client/texture/Sprite
 		ARG 2 mipLevel
 	METHOD b getV (D)F
 		ARG 1 y
+	METHOD b getYFromV (F)F
+	METHOD c destroy ()V
 	METHOD g getWidth ()I
 	METHOD h getHeight ()I
 	METHOD i getMinU ()F
 	METHOD j getMaxU ()F
 	METHOD k getMinV ()F
 	METHOD l getMaxV ()F
-	METHOD m getName ()Lpu;
+	METHOD m getId ()Lpu;
 	METHOD n tick ()V
 	METHOD p isAnimated ()Z

mappings/net/minecraft/client/texture/TextureSpriteAtlas.mapping

@@ -5,14 +5,19 @@ CLASS dja net/minecraft/client/texture/TextureSpriteAtlas
 	FIELD j sprites Ljava/util/Map;
 	FIELD k prefix Ljava/lang/String;
 	FIELD l mipLevel I
+	FIELD m missingSprite Ldjb;
 	METHOD a updateAnimatedSprites ()V
 	METHOD a setMipLevel (I)V
 		ARG 1 value
+	METHOD a getSprite (Ljava/lang/String;)Ldjb;
+	METHOD a getSprite (Lpu;)Ldjb;
+		ARG 1 id
 	METHOD a load (Lvt;)V
 		ARG 1 resourceContainer
 	METHOD a loadSprite (Lvt;Ldjb;)Z
 		ARG 1 container
 		ARG 2 sprite
-	METHOD b generateAtlas (Lvt;)V
+	METHOD b generateSpriteAtlas (Lvt;)V
 		ARG 1 container
 	METHOD e tick ()V
+	METHOD g clear ()V