diff --git a/overviewer_core/src/iterate.c b/overviewer_core/src/iterate.c
index 5c9c51b..6516237 100644
--- a/overviewer_core/src/iterate.c
+++ b/overviewer_core/src/iterate.c
@@ -16,6 +16,7 @@
  */
 
 #include "overviewer.h"
+#include "mc_id.h"
 
 static PyObject *textures = NULL;
 
@@ -250,20 +251,20 @@ is_stairs(int block) {
      * Determines if a block is stairs of any material
      */
     switch (block) {
-        case 53: /* oak wood stairs */
-        case 67: /* cobblestone stairs */
-        case 108: /* brick stairs */
-        case 109: /* stone brick stairs */
-        case 114: /* nether brick stairs */
-        case 128: /* sandstone stairs */
-        case 134: /* spruce wood stairs */
-        case 135: /* birch wood stairs */
-        case 136: /* jungle wood stairs */
-        case 156: /* quartz stairs */
-        case 163: /* acacia wood stairs */
-        case 164: /* dark wood stairs */
-        case 180: /* red sandstone stairs */
-        case 203: /* purpur stairs */
+        case block_oak_stairs:
+        case block_stone_stairs:
+        case block_brick_stairs:
+        case block_stone_brick_stairs:
+        case block_nether_brick_stairs:
+        case block_sandstone_stairs:
+        case block_spruce_stairs:
+        case block_birch_stairs:
+        case block_jungle_stairs:
+        case block_quartz_stairs:
+        case block_acacia_stairs:
+        case block_dark_oak_stairs:
+        case block_red_sandstone_stairs:
+        case block_purpur_stairs:
             return 1;
     }
     return 0;
@@ -278,18 +279,18 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
     int x = state->x, y = state->y, z = state->z;
     unsigned short data = 0;
 
-    if (state->block == 2) { /* grass */
+    if (state->block == block_grass) { /* grass */
         /* return 0x10 if grass is covered in snow */
         if (get_data(state, BLOCKS, x, y+1, z) == 78)
             return 0x10;
         return ancilData;
-    } else if (state->block == 8 || state->block == 9) { /* water */
+    } else if (state->block == block_flowing_water || state->block == block_water) { /* water */
         data = check_adjacent_blocks(state, x, y, z, state->block) ^ 0x0f;
         /* an aditional bit for top is added to the 4 bits of check_adjacent_blocks */
         if (get_data(state, BLOCKS, x, y+1, z) != state->block)
             data |= 0x10;
         return data;
-    } else if ((state->block == 20) || (state->block == 79) || (state->block == 95)) { /* glass and ice and stained glass*/
+    } else if ((state->block == block_glass) || (state->block == block_ice) || (state->block == block_stained_glass)) { /* glass and ice and stained glass*/
         /* an aditional bit for top is added to the 4 bits of check_adjacent_blocks
          * Note that stained glass encodes 16 colors using 4 bits.  this pushes us over the 8-bits of an unsigned char, 
          * forcing us to use an unsigned short to hold 16 bits of pseudo ancil data
@@ -301,14 +302,14 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
         }
         data = (check_adjacent_blocks(state, x, y, z, state->block) ^ 0x0f) | data;
         return (data << 4) | (ancilData & 0x0f);
-    } else if ((state->block == 85) || (state->block == 188) || (state->block == 189) ||
-            (state->block == 190) || (state->block == 191) || (state->block == 192)) { /* fences */
+    } else if ((state->block == block_fence) || (state->block == block_spruce_fence) || (state->block == block_birch_fence) ||
+            (state->block == block_jungle_fence) || (state->block == block_dark_oak_fence) || (state->block == block_acacia_fence)) { /* fences */
         /* check for fences AND fence gates */
-        return check_adjacent_blocks(state, x, y, z, state->block) | check_adjacent_blocks(state, x, y, z, 107) |
-                check_adjacent_blocks(state, x, y, z, 183) | check_adjacent_blocks(state, x, y, z, 184) | check_adjacent_blocks(state, x, y, z, 185) |
-                check_adjacent_blocks(state, x, y, z, 186) | check_adjacent_blocks(state, x, y, z, 187);
+        return check_adjacent_blocks(state, x, y, z, state->block) | check_adjacent_blocks(state, x, y, z, block_fence_gate) |
+                check_adjacent_blocks(state, x, y, z, block_fence_gate) | check_adjacent_blocks(state, x, y, z, block_birch_fence_gate) | check_adjacent_blocks(state, x, y, z, block_jungle_fence_gate) |
+                check_adjacent_blocks(state, x, y, z, block_dark_oak_fence_gate) | check_adjacent_blocks(state, x, y, z, block_acacia_fence_gate);
 
-    } else if (state->block == 55) { /* redstone */
+    } else if (state->block == block_redstone_wire) { /* redstone */
         /* three addiotional bit are added, one for on/off state, and
          * another two for going-up redstone wire in the same block
          * (connection with the level y+1) */
@@ -342,7 +343,7 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
         }
         return final_data;
 
-    } else if (state->block == 54 || state->block == 146) { /* normal chests and trapped chests */
+    } else if (state->block == block_chest || state->block == block_trapped_chest) {
         /* Orientation is given by ancilData, pseudo data needed to 
          * choose from single or double chest and the correct half of
          * the chest. */
@@ -379,7 +380,7 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
         }
         return final_data;
 
-    } else if ((state->block == 101) || (state->block == 102) || (state->block == 160)) {
+    } else if ((state->block == block_iron_bars) || (state->block == block_glass_pane) || (state->block == block_stained_glass_pane)) {
         /* iron bars and glass panes:
          * they seem to stick to almost everything but air,
          * not sure yet! Still a TODO! */
@@ -388,13 +389,13 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
         data = (check_adjacent_blocks(state, x, y, z, 0) ^ 0x0f);
         return (data << 4) | (ancilData & 0xf);
 
-    } else if ((state->block == 90) || (state->block == 113)) {
+    } else if ((state->block == block_portal) || (state->block == block_nether_brick_fence)) {
         /* portal and nether brick fences */
         return check_adjacent_blocks(state, x, y, z, state->block);
 
-    } else if ((state->block == 64) || (state->block == 71) || (state->block == 193) ||
-            (state->block == 194) || (state->block == 195) || (state->block == 196) ||
-            (state->block ==197)) {
+    } else if ((state->block == block_wooden_door) || (state->block == block_iron_door) || (state->block == block_spruce_door) ||
+            (state->block == block_birch_door) || (state->block == block_jungle_door) || (state->block == block_acacia_door) ||
+            (state->block == block_dark_oak_door)) {
         /* use bottom block data format plus one bit for top/down
          * block (0x8) and one bit for hinge position (0x10)
          */
@@ -420,14 +421,14 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
         
         }
         return data;
-    } else if (state->block == 139) { /* cobblestone and mossy cobbleston wall  */
+    } else if (state->block == block_cobblestone_wall) {
         /* check for walls and add one bit with the type of wall (mossy or cobblestone)*/
         if (ancilData == 0x1) {
             return check_adjacent_blocks(state, x, y, z, state->block) | 0x10;
         } else {
             return check_adjacent_blocks(state, x, y, z, state->block);
         }
-    } else if (state->block == 111) { /* lilypads */
+    } else if (state->block == block_waterlily) {
         int wx,wz,wy,rotation;
         long pr;
         /* calculate the global block coordinates of this position */
@@ -547,11 +548,11 @@ generate_pseudo_data(RenderState *state, unsigned short ancilData) {
         }
 
         return ancilData;
-    } else if (state->block == 175) { /* doublePlants */
+    } else if (state->block == block_double_plant) { /* doublePlants */
         /* use bottom block data format plus one bit for top
          * block (0x8)
          */
-        if( get_data(state, BLOCKS, x, y-1, z) == 175 ) {
+        if( get_data(state, BLOCKS, x, y-1, z) == block_double_plant ) {
             data = get_data(state, DATA, x, y-1, z) | 0x8;
         } else {
             data = ancilData;
@@ -663,7 +664,6 @@ chunk_render(PyObject *self, PyObject *args) {
                 unsigned short ancilData;
                 
                 state.imgy -= 12;
-		
                 /* get blockid */
                 state.block = getArrayShort3D(blocks_py, state.x, state.y, state.z);
                 if (state.block == 0 || render_mode_hidden(rendermode, state.x, state.y, state.z)) {
@@ -698,24 +698,28 @@ chunk_render(PyObject *self, PyObject *args) {
                      * grass, water, glass, chest, restone wire,
                      * ice, fence, portal, iron bars, glass panes,
                      * trapped chests, stairs */
-                    if ((state.block ==  2) ||
-                        (state.block ==  8) || (state.block ==  9) ||
-                        (state.block == 20) || (state.block == 54) ||
-                        (state.block == 55) ||
+                    if ((state.block == block_grass) ||
+                        (state.block == block_flowing_water) || (state.block == block_water) ||
+                        (state.block == block_glass) || (state.block == block_chest) ||
+                        (state.block == block_redstone_wire) ||
                         /* doors */
-                        (state.block == 64) || (state.block == 193) ||
-                        (state.block == 194) || (state.block == 195) ||
-                        (state.block == 196) || (state.block == 197) ||
-                        (state.block == 71) || /* end doors */
-                        (state.block == 79) ||
-                        (state.block == 85) || (state.block == 90) ||
-                        (state.block == 101) || (state.block == 102) ||
-                        (state.block == 111) || (state.block == 113) ||
-                        (state.block == 139) || (state.block == 175) || 
-                        (state.block == 160) || (state.block == 95) ||
-                        (state.block == 146) || (state.block == 188) ||
-                        (state.block == 189) || (state.block == 190) ||
-                        (state.block == 191) || (state.block == 192) ||
+                        (state.block == block_wooden_door  ) ||
+                        (state.block == block_iron_door    ) ||
+                        (state.block == block_spruce_door  ) ||
+                        (state.block == block_birch_door   ) ||
+                        (state.block == block_jungle_door  ) ||
+                        (state.block == block_acacia_door  ) ||
+                        (state.block == block_dark_oak_door) ||
+                        /* end doors */
+                        (state.block == block_ice) ||
+                        (state.block == block_fence) || (state.block == block_portal) ||
+                        (state.block == block_iron_bars) || (state.block == block_glass_pane) ||
+                        (state.block == block_waterlily) || (state.block == block_nether_brick_fence) ||
+                        (state.block == block_cobblestone_wall) || (state.block == block_double_plant) || 
+                        (state.block == block_stained_glass_pane) || (state.block == block_stained_glass) ||
+                        (state.block == block_trapped_chest) || (state.block == block_spruce_fence) ||
+                        (state.block == block_birch_fence) || (state.block == block_jungle_fence) ||
+                        (state.block == block_dark_oak_fence) || (state.block == block_acacia_fence) ||
                         is_stairs(state.block)) {
                         ancilData = generate_pseudo_data(&state, ancilData);
                         state.block_pdata = ancilData;
@@ -738,7 +742,7 @@ chunk_render(PyObject *self, PyObject *args) {
                 if (t != NULL && t != Py_None)
                 {
                     PyObject *src, *mask, *mask_light;
-                    int do_rand = (state.block == 31 /*|| state.block == 38 || state.block == 175*/);
+                    int do_rand = (state.block == block_tallgrass /*|| state.block == block_red_flower || state.block == block_double_plant*/);
                     int randx = 0, randy = 0;
                     src = PyTuple_GetItem(t, 0);
                     mask = PyTuple_GetItem(t, 0);
@@ -762,7 +766,7 @@ chunk_render(PyObject *self, PyObject *args) {
                         state.imgx -= randx;
                         state.imgy -= randy;
                     }
-                }               
+                }
             }
         }
     }
diff --git a/overviewer_core/src/mc_id.h b/overviewer_core/src/mc_id.h
new file mode 100644
index 0000000..aa18562
--- /dev/null
+++ b/overviewer_core/src/mc_id.h
@@ -0,0 +1,480 @@
+#ifndef __MC_ID_H_INCLUDED__
+#define __MC_ID_H_INCLUDED__
+
+#include <stdint.h>
+
+enum mc_block_id
+{
+	block_air = 0,
+	block_stone = 1,
+	block_grass = 2,
+	block_dirt = 3,
+	block_cobblestone = 4,
+	block_planks = 5,
+	block_sapling = 6,
+	block_bedrock = 7,
+	block_flowing_water = 8,
+	block_water = 9,
+	block_flowing_lava = 10,
+	block_lava = 11,
+	block_sand = 12,
+	block_gravel = 13,
+	block_gold_ore = 14,
+	block_iron_ore = 15,
+	block_coal_ore = 16,
+	block_log = 17,
+	block_leaves = 18,
+	block_sponge = 19,
+	block_glass = 20,
+	block_lapis_ore = 21,
+	block_lapis_block = 22,
+	block_dispenser = 23,
+	block_sandstone = 24,
+	block_noteblock = 25,
+	block_bed = 26,
+	block_golden_rail = 27,
+	block_detector_rail = 28,
+	block_sticky_piston = 29,
+	block_web = 30,
+	block_tallgrass = 31,
+	block_deadbush = 32,
+	block_piston = 33,
+	block_piston_head = 34,
+	block_wool = 35,
+	block_yellow_flower = 37,
+	block_red_flower = 38,
+	block_brown_mushroom = 39,
+	block_red_mushroom = 40,
+	block_gold_block = 41,
+	block_iron_block = 42,
+	block_double_stone_slab = 43,
+	block_stone_slab = 44,
+	block_brick_block = 45,
+	block_tnt = 46,
+	block_bookshelf = 47,
+	block_mossy_cobblestone = 48,
+	block_obsidian = 49,
+	block_torch = 50,
+	block_fire = 51,
+	block_mob_spawner = 52,
+	block_oak_stairs = 53,
+	block_chest = 54,
+	block_redstone_wire = 55,
+	block_diamond_ore = 56,
+	block_diamond_block = 57,
+	block_crafting_table = 58,
+	block_wheat = 59,
+	block_farmland = 60,
+	block_furnace = 61,
+	block_lit_furnace = 62,
+	block_standing_sign = 63,
+	block_wooden_door = 64,
+	block_ladder = 65,
+	block_rail = 66,
+	block_stone_stairs = 67,
+	block_wall_sign = 68,
+	block_lever = 69,
+	block_stone_pressure_plate = 70,
+	block_iron_door = 71,
+	block_wooden_pressure_plate = 72,
+	block_redstone_ore = 73,
+	block_lit_redstone_ore = 74,
+	block_unlit_redstone_torch = 75,
+	block_redstone_torch = 76,
+	block_stone_button = 77,
+	block_snow_layer = 78,
+	block_ice = 79,
+	block_snow = 80,
+	block_cactus = 81,
+	block_clay = 82,
+	block_reeds = 83,
+	block_jukebox = 84,
+	block_fence = 85,
+	block_pumpkin = 86,
+	block_netherrack = 87,
+	block_soul_sand = 88,
+	block_glowstone = 89,
+	block_portal = 90,
+	block_lit_pumpkin = 91,
+	block_cake = 92,
+	block_unpowered_repeater = 93,
+	block_powered_repeater = 94,
+	block_stained_glass = 95,
+	block_trapdoor = 96,
+	block_monster_egg = 97,
+	block_stonebrick = 98,
+	block_brown_mushroom_block = 99,
+	block_red_mushroom_block = 100,
+	block_iron_bars = 101,
+	block_glass_pane = 102,
+	block_melon_block = 103,
+	block_pumpkin_stem = 104,
+	block_melon_stem = 105,
+	block_vine = 106,
+	block_fence_gate = 107,
+	block_brick_stairs = 108,
+	block_stone_brick_stairs = 109,
+	block_mycelium = 110,
+	block_waterlily = 111,
+	block_nether_brick = 112,
+	block_nether_brick_fence = 113,
+	block_nether_brick_stairs = 114,
+	block_nether_wart = 115,
+	block_enchanting_table = 116,
+	block_brewing_stand = 117,
+	block_cauldron = 118,
+	block_end_portal = 119,
+	block_end_portal_frame = 120,
+	block_end_stone = 121,
+	block_dragon_egg = 122,
+	block_redstone_lamp = 123,
+	block_lit_redstone_lamp = 124,
+	block_double_wooden_slab = 125,
+	block_wooden_slab = 126,
+	block_cocoa = 127,
+	block_sandstone_stairs = 128,
+	block_emerald_ore = 129,
+	block_ender_chest = 130,
+	block_tripwire_hook = 131,
+	block_tripwire_wire = 132,
+	block_emerald_block = 133,
+	block_spruce_stairs = 134,
+	block_birch_stairs = 135,
+	block_jungle_stairs = 136,
+	block_command_block = 137,
+	block_beacon = 138,
+	block_cobblestone_wall = 139,
+	block_flower_pot = 140,
+	block_carrots = 141,
+	block_potatoes = 142,
+	block_wooden_button = 143,
+	block_skull = 144,
+	block_anvil = 145,
+	block_trapped_chest = 146,
+	block_light_weighted_pressure_plate = 147,
+	block_heavy_weighted_pressure_plate = 148,
+	block_unpowered_comparator = 149,
+	block_powered_comparator = 150,
+	block_daylight_detector = 151,
+	block_redstone_block = 152,
+	block_quartz_ore = 153,
+	block_hopper = 154,
+	block_quartz_block = 155,
+	block_quartz_stairs = 156,
+	block_activator_rail = 157,
+	block_dropper = 158,
+	block_stained_hardened_clay = 159,
+	block_stained_glass_pane = 160,
+	block_leaves2 = 161,
+	block_log2 = 162,
+	block_acacia_stairs = 163,
+	block_dark_oak_stairs = 164,
+	block_slime = 165,
+	block_barrier = 166,
+	block_iron_trapdoor = 167,
+	block_prismarine = 168,
+	block_sea_lantern = 169,
+	block_hay_block = 170,
+	block_carpet = 171,
+	block_hardened_clay = 172,
+	block_coal_block = 173,
+	block_packed_ice = 174,
+	block_double_plant = 175,
+	block_standing_banner = 176,
+	block_wall_banner = 177,
+	block_daylight_detector_inverted = 178,
+	block_red_sandstone = 179,
+	block_red_sandstone_stairs = 180,
+	block_double_stone_slab2 = 181,
+	block_stone_slab2 = 182,
+	block_spruce_fence_gate = 183,
+	block_birch_fence_gate = 184,
+	block_jungle_fence_gate = 185,
+	block_dark_oak_fence_gate = 186,
+	block_acacia_fence_gate = 187,
+	block_spruce_fence = 188,
+	block_birch_fence = 189,
+	block_jungle_fence = 190,
+	block_dark_oak_fence = 191,
+	block_acacia_fence = 192,
+	block_spruce_door = 193,
+	block_birch_door = 194,
+	block_jungle_door = 195,
+	block_acacia_door = 196,
+	block_dark_oak_door = 197,
+	block_end_rod = 198,
+	block_chorus_plant = 199,
+	block_chorus_flower = 200,
+	block_purpur_block = 201,
+	block_purpur_pillar = 202,
+	block_purpur_stairs = 203,
+	block_purpur_double_slab = 204,
+	block_purpur_slab = 205,
+	block_end_bricks = 206,
+	block_beetroots = 207,
+	block_grass_path = 208,
+	block_end_gateway = 209,
+	block_repeating_command_block = 210,
+	block_chain_command_block = 211,
+	block_frosted_ice = 212,
+	block_magma = 213,
+	block_nether_wart_block = 214,
+	block_red_nether_brick = 215,
+	block_bone_block = 216,
+	block_structure_void = 217,
+	block_observer = 218,
+	block_white_shulker_box = 219,
+	block_orange_shulker_box = 220,
+	block_magenta_shulker_box = 221,
+	block_light_blue_shulker_box = 222,
+	block_yellow_shulker_box = 223,
+	block_lime_shulker_box = 224,
+	block_pink_shulker_box = 225,
+	block_gray_shulker_box = 226,
+	block_silver_shulker_box = 227,
+	block_cyan_shulker_box = 228,
+	block_purple_shulker_box = 229,
+	block_blue_shulker_box = 230,
+	block_brown_shulker_box = 231,
+	block_green_shulker_box = 232,
+	block_red_shulker_box = 233,
+	block_black_shulker_box = 234,
+	block_white_glazed_terracotta = 235,
+	block_orange_glazed_terracotta = 236,
+	block_magenta_glazed_terracotta = 237,
+	block_light_blue_glazed_terracotta = 238,
+	block_yellow_glazed_terracotta = 239,
+	block_lime_glazed_terracotta = 240,
+	block_pink_glazed_terracotta = 241,
+	block_gray_glazed_terracotta = 242,
+	block_light_gray_glazed_terracotta = 243,
+	block_cyan_glazed_terracotta = 244,
+	block_purple_glazed_terracotta = 245,
+	block_blue_glazed_terracotta = 246,
+	block_brown_glazed_terracotta = 247,
+	block_green_glazed_terracotta = 248,
+	block_red_glazed_terracotta = 249,
+	block_black_glazed_terracotta = 250,
+	block_concrete = 251,
+	block_concrete_powder = 252,
+	block_structure_block = 255,
+};
+
+typedef uint16_t mc_block_t;
+
+
+enum mc_item_id
+{
+	item_iron_shovel = 256,
+	item_iron_pickaxe = 257,
+	item_iron_axe = 258,
+	item_flint_and_steel = 259,
+	item_apple = 260,
+	item_bow = 261,
+	item_arrow = 262,
+	item_coal = 263,
+	item_diamond = 264,
+	item_iron_ingot = 265,
+	item_gold_ingot = 266,
+	item_iron_sword = 267,
+	item_wooden_sword = 268,
+	item_wooden_shovel = 269,
+	item_wooden_pickaxe = 270,
+	item_wooden_axe = 271,
+	item_stone_sword = 272,
+	item_stone_shovel = 273,
+	item_stone_pickaxe = 274,
+	item_stone_axe = 275,
+	item_diamond_sword = 276,
+	item_diamond_shovel = 277,
+	item_diamond_pickaxe = 278,
+	item_diamond_axe = 279,
+	item_stick = 280,
+	item_bowl = 281,
+	item_mushroom_stew = 282,
+	item_golden_sword = 283,
+	item_golden_shovel = 284,
+	item_golden_pickaxe = 285,
+	item_golden_axe = 286,
+	item_string = 287,
+	item_feather = 288,
+	item_gunpowder = 289,
+	item_wooden_hoe = 290,
+	item_stone_hoe = 291,
+	item_iron_hoe = 292,
+	item_diamond_hoe = 293,
+	item_golden_hoe = 294,
+	item_wheat_seeds = 295,
+	item_wheat = 296,
+	item_bread = 297,
+	item_leather_helmet = 298,
+	item_leather_chestplate = 299,
+	item_leather_leggings = 300,
+	item_leather_boots = 301,
+	item_chainmail_helmet = 302,
+	item_chainmail_chestplate = 303,
+	item_chainmail_leggings = 304,
+	item_chainmail_boots = 305,
+	item_iron_helmet = 306,
+	item_iron_chestplate = 307,
+	item_iron_leggings = 308,
+	item_iron_boots = 309,
+	item_diamond_helmet = 310,
+	item_diamond_chestplate = 311,
+	item_diamond_leggings = 312,
+	item_diamond_boots = 313,
+	item_golden_helmet = 314,
+	item_golden_chestplate = 315,
+	item_golden_leggings = 316,
+	item_golden_boots = 317,
+	item_flint = 318,
+	item_porkchop = 319,
+	item_cooked_porkchop = 320,
+	item_painting = 321,
+	item_golden_apple = 322,
+	item_sign = 323,
+	item_wooden_door = 324,
+	item_bucket = 325,
+	item_water_bucket = 326,
+	item_lava_bucket = 327,
+	item_minecart = 328,
+	item_saddle = 329,
+	item_iron_door = 330,
+	item_redstone = 331,
+	item_snowball = 332,
+	item_boat = 333,
+	item_leather = 334,
+	item_milk_bucket = 335,
+	item_brick = 336,
+	item_clay_ball = 337,
+	item_reeds = 338,
+	item_paper = 339,
+	item_book = 340,
+	item_slime_ball = 341,
+	item_chest_minecart = 342,
+	item_furnace_minecart = 343,
+	item_egg = 344,
+	item_compass = 345,
+	item_fishing_rod = 346,
+	item_clock = 347,
+	item_glowstone_dust = 348,
+	item_fish = 349,
+	item_cooked_fish = 350,
+	item_dye = 351,
+	item_bone = 352,
+	item_sugar = 353,
+	item_cake = 354,
+	item_bed = 355,
+	item_repeater = 356,
+	item_cookie = 357,
+	item_filled_map = 358,
+	item_shears = 359,
+	item_melon = 360,
+	item_pumpkin_seeds = 361,
+	item_melon_seeds = 362,
+	item_beef = 363,
+	item_cooked_beef = 364,
+	item_chicken = 365,
+	item_cooked_chicken = 366,
+	item_rotten_flesh = 367,
+	item_ender_pearl = 368,
+	item_blaze_rod = 369,
+	item_ghast_tear = 370,
+	item_gold_nugget = 371,
+	item_nether_wart = 372,
+	item_potion = 373,
+	item_glass_bottle = 374,
+	item_spider_eye = 375,
+	item_fermented_spider_eye = 376,
+	item_blaze_powder = 377,
+	item_magma_cream = 378,
+	item_brewing_stand = 379,
+	item_cauldron = 380,
+	item_ender_eye = 381,
+	item_speckled_melon = 382,
+	item_spawn_egg = 383,
+	item_experience_bottle = 384,
+	item_fire_charge = 385,
+	item_writable_book = 386,
+	item_written_book = 387,
+	item_emerald = 388,
+	item_item_frame = 389,
+	item_flower_pot = 390,
+	item_carrot = 391,
+	item_potato = 392,
+	item_baked_potato = 393,
+	item_poisonous_potato = 394,
+	item_map = 395,
+	item_golden_carrot = 396,
+	item_skull = 397,
+	item_carrot_on_a_stick = 398,
+	item_nether_star = 399,
+	item_pumpkin_pie = 400,
+	item_fireworks = 401,
+	item_firework_charge = 402,
+	item_enchanted_book = 403,
+	item_comparator = 404,
+	item_netherbrick = 405,
+	item_quartz = 406,
+	item_tnt_minecart = 407,
+	item_hopper_minecart = 408,
+	item_prismarine_shard = 409,
+	item_prismarine_crystals = 410,
+	item_rabbit = 411,
+	item_cooked_rabbit = 412,
+	item_rabbit_stew = 413,
+	item_rabbit_foot = 414,
+	item_rabbit_hide = 415,
+	item_armor_stand = 416,
+	item_iron_horse_armor = 417,
+	item_golden_horse_armor = 418,
+	item_diamond_horse_armor = 419,
+	item_lead = 420,
+	item_name_tag = 421,
+	item_command_block_minecart = 422,
+	item_mutton = 423,
+	item_cooked_mutton = 424,
+	item_banner = 425,
+	item_end_crystal = 426,
+	item_spruce_door = 427,
+	item_birch_door = 428,
+	item_jungle_door = 429,
+	item_acacia_door = 430,
+	item_dark_oak_door = 431,
+	item_chorus_fruit = 432,
+	item_popped_chorus_fruit = 433,
+	item_beetroot = 434,
+	item_beetroot_seeds = 435,
+	item_beetroot_soup = 436,
+	item_dragon_breath = 437,
+	item_splash_potion = 438,
+	item_spectral_arrow = 439,
+	item_tipped_arrow = 440,
+	item_lingering_potion = 441,
+	item_shield = 442,
+	item_elytra = 443,
+	item_spruce_boat = 444,
+	item_birch_boat = 445,
+	item_jungle_boat = 446,
+	item_acacia_boat = 447,
+	item_dark_oak_boat = 448,
+	item_totem_of_undying = 449,
+	item_shulker_shell = 450,
+	item_iron_nugget = 452,
+	item_knowledge_book = 453,
+	item_record_13 = 2256,
+	item_record_cat = 2257,
+	item_record_blocks = 2258,
+	item_record_chirp = 2259,
+	item_record_far = 2260,
+	item_record_mall = 2261,
+	item_record_mellohi = 2262,
+	item_record_stal = 2263,
+	item_record_strad = 2264,
+	item_record_ward = 2265,
+	item_record_11 = 2266,
+	item_record_wait = 2267
+};
+
+typedef uint16_t mc_item_t;
+#endif
\ No newline at end of file