1.8 JSON Model/Blockstate autogenerators - ported to sh by WireSegal

makeb.sh

#!/bin/sh

# Vazkii's JSON creator for blocks
# Ported to sh by WireSegal
# Put in your /resources/assets/$MODID/models/block
# Makes basic block JSON files as well as the acossiated item and simple blockstate
# Can make multiple blocks at once
#
# Usage:
# makeb (block name 1) (block name 2) (block name x)

# Change this to your mod's ID
MODID="mod"

if [ $# -eq 0 ] 
  then
    echo "Usage:"
    echo "makeb [item name] [item name] etc..."
fi

for BLOCK in "$@"
do
	echo "Making $BLOCK.json block"
	echo "{
    \"parent\": \"block/cube_all\",
    \"textures\": {
        \"all\": \"$MODID:blocks/$BLOCK\"
    }
}
" > "$BLOCK.json"

	echo "Making $BLOCK.json item"
	echo "{
    \"parent\": \"$MODID:block/$BLOCK\"
    "display": {
            "thirdperson": {
            "rotation": [ 10, -45, 170 ],
            "translation": [ 0, 1.5, -2.75 ],
            "scale": [ 0.375, 0.375, 0.375 ]
        }
    }
}
"	> "../item/$BLOCK.json"

	echo "Making $BLOCK.json blockstate"
	echo "{
  \"forge_marker\": 1,
  \"defaults\": {
    \"model\": \"$MODID:$BLOCK\"
  },
  \"variants\": {
    \"normal\": [{}],
    \"inventory\": [{}]
  }
}
" > "../../blockstates/$BLOCK.json"
done

makei.sh

#!/bin/sh

# Vazkii's JSON creator for items
# Ported to sh by WireSegal
# Put in your /resources/assets/$MODID/models/item
# Makes basic item JSON files
# Requires a _standard_item.json to be present
# Can make multiple items at once
#
# Usage:
# makei (item name 1) (item name 2) (item name x)

# Change this to your mod's ID
MODID="mod"

if [ $# -eq 0 ]
	then
	  echo "Usage:"
	  echo "makeb [item name] [item name] etc..."
fi

for ITEM in "$@" 
do 
	echo "Making $ITEM.json"
	echo "{
    \"parent\": \"$MODID:item/standard_item\",
    \"textures\": { 
        \"layer0\": \"$MODID:items/$ITEM\"
    }
}
" > "$ITEM.json"
done

standard_item.json

{
  "parent": "builtin/generated",
  "display": {
    "thirdperson": {
      "rotation": [ -90, 0, 0 ],
      "translation": [ 0, 1, -3 ],
      "scale": [ 0.55, 0.55, 0.55 ]
    },
    "firstperson": {
      "rotation": [ 0, -135, 25 ],
      "translation": [ 0, 4, 2 ],
      "scale": [ 1.7, 1.7, 1.7 ]
    }
  }
}