Add stalagmites and stalactites

src/main/java/biomesoplenty/api/block/BOPBlocks.java

@@ -34,4 +34,5 @@ public class BOPBlocks
     public static Block grass;
     public static Block waterlily;
     public static Block dirt;
+    public static Block stone_formations;
 }

src/main/java/biomesoplenty/common/block/BlockStoneFormations.java

@@ -0,0 +1,119 @@
+/*******************************************************************************
+ * Copyright 2014, the Biomes O' Plenty Team
+ * 
+ * This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License.
+ * 
+ * To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/.
+ ******************************************************************************/
+
+package biomesoplenty.common.block;
+
+import net.minecraft.block.material.Material;
+import net.minecraft.block.properties.IProperty;
+import net.minecraft.block.properties.PropertyEnum;
+import net.minecraft.block.state.BlockState;
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.init.Blocks;
+import net.minecraft.util.BlockPos;
+import net.minecraft.util.IStringSerializable;
+import net.minecraft.world.IBlockAccess;
+import net.minecraft.world.World;
+import biomesoplenty.api.block.BOPPlant;
+
+public class BlockStoneFormations extends BOPPlant
+{
+    public static final PropertyEnum VARIANT_PROP = PropertyEnum.create("variant", StoneFormationType.class);
+    
+    public BlockStoneFormations()
+    {
+        super(Material.vine);
+        this.setHardness(0.5F);
+        this.setStepSound(soundTypePiston);
+     }
+    
+    // bounding box is not full size
+    @Override
+    public void setBlockBoundsBasedOnState(IBlockAccess worldIn, BlockPos pos) {
+        float radius = 0.3F;
+        float height = 0.6F;
+        switch ((StoneFormationType) worldIn.getBlockState(pos).getValue(VARIANT_PROP))
+        {
+            case STALACTITE:
+                // against top of block for stalactites
+                this.setBlockBounds(0.5F - radius, 1.0F - height, 0.5F - radius, 0.5F + radius, 1.0F, 0.5F + radius);
+                break;
+            case STALAGMITE:
+                // against bottom of block for stalagmites
+                this.setBlockBounds(0.5F - radius, 0.0F, 0.5F - radius, 0.5F + radius, height, 0.5F + radius);
+                break;
+        }
+    }
+    
+    @Override
+    public IBlockState getStateFromMeta(int meta)
+    {
+        // only one property to worry about, the variant, so just map [0 => STALAGMITE, 1 => STALACTITE]
+        return this.getDefaultState().withProperty(VARIANT_PROP, StoneFormationType.values()[meta]);
+    }
+
+    @Override
+    public int getMetaFromState(IBlockState state)
+    {
+        // only one property to worry about, the variant, so just map [0 => STALAGMITE, 1 => STALACTITE]
+        return ((StoneFormationType) state.getValue(VARIANT_PROP)).ordinal();
+    }
+
+    @Override
+    protected BlockState createBlockState()
+    {
+        return new BlockState(this, new IProperty[] { VARIANT_PROP });
+    }
+
+    @Override
+    public IProperty[] getPresetProperties()
+    {
+        return new IProperty[] { VARIANT_PROP };
+    }
+    
+    @Override
+    public String getStateName(IBlockState state, boolean fullName)
+    {
+        return ((StoneFormationType) state.getValue(VARIANT_PROP)).getName();
+    }
+    
+    // only allow stalactites hanging from stone, and only allow stalagmites on top of stone
+    @Override
+    public boolean canBlockStay(World world, BlockPos pos, IBlockState state)
+    {
+        IBlockState touching;
+        switch ((StoneFormationType)state.getValue(VARIANT_PROP))
+        {
+            case STALACTITE:
+                touching = world.getBlockState(pos.up());
+                break;
+            case STALAGMITE: default:
+                touching = world.getBlockState(pos.down());
+                break;
+        }
+        return touching.getBlock() == Blocks.stone;
+    }
+    
+    // enum representing the 2 variants of stone formations
+    public static enum StoneFormationType implements IStringSerializable
+    {
+        STALAGMITE, STALACTITE;
+
+        @Override
+        public String getName()
+        {
+            return this.name().toLowerCase();
+        }
+
+        @Override
+        public String toString()
+        {
+            return getName();
+        }
+    }
+    
+}

src/main/java/biomesoplenty/common/init/ModBlocks.java

@@ -34,6 +34,7 @@ import biomesoplenty.common.block.BlockGem;
 import biomesoplenty.common.block.BlockGemOre;
 import biomesoplenty.common.block.BlockHive;
 import biomesoplenty.common.block.BlockMud;
+import biomesoplenty.common.block.BlockStoneFormations;
 import biomesoplenty.common.block.BlockTurnip;
 import biomesoplenty.common.block.BlockFlesh;
 import biomesoplenty.common.handler.GuiEventHandler;
@@ -66,6 +67,7 @@ public class ModBlocks
         grass = registerBlock(new BlockBOPGrass(), "grass");
         waterlily = registerBlock(new BlockBOPLilypad(), "waterlily");
         dirt = registerBlock(new BlockBOPDirt(), "dirt");
+        stone_formations = registerBlock(new BlockStoneFormations(),"stone_formations");
         
     }
     

src/main/resources/assets/biomesoplenty/blockstates/stone_formations.json

@@ -0,0 +1,6 @@
+{
+    "variants": {
+        "variant=stalagmite": { "model": "biomesoplenty:stalagmite" },
+        "variant=stalactite": { "model": "biomesoplenty:stalactite" }
+    }
+}

src/main/resources/assets/biomesoplenty/lang/en_US.lang

@@ -140,6 +140,9 @@ tile.dirt.coarse_loamy_dirt.name=Coarse Loamy Dirt
 tile.dirt.coarse_sandy_dirt.name=Coarse Sandy Dirt
 tile.dirt.coarse_silty_dirt.name=Coarse Silty Dirt
 
+tile.stone_formations.stalagmite.name=Stalagmite
+tile.stone_formations.stalactite.name=Stalactite
+
 item.fleshchunk.name=Chunk of Flesh
 item.mudball.name=Mud Ball
 item.turnip.name=Turnip

src/main/resources/assets/biomesoplenty/models/block/stalactite.json

@@ -0,0 +1,6 @@
+{
+    "parent": "block/cross",
+    "textures": {
+        "cross": "biomesoplenty:blocks/stalactite"
+    }
+}

src/main/resources/assets/biomesoplenty/models/block/stalagmite.json

@@ -0,0 +1,6 @@
+{
+    "parent": "block/cross",
+    "textures": {
+        "cross": "biomesoplenty:blocks/stalagmite"
+    }
+}

src/main/resources/assets/biomesoplenty/models/item/stalactite.json

@@ -0,0 +1,18 @@
+{
+    "parent": "builtin/generated",
+    "textures": {
+        "layer0": "biomesoplenty:blocks/stalactite"
+    },
+    "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 ]
+        }
+    }
+}

src/main/resources/assets/biomesoplenty/models/item/stalagmite.json

@@ -0,0 +1,18 @@
+{
+    "parent": "builtin/generated",
+    "textures": {
+        "layer0": "biomesoplenty:blocks/stalagmite"
+    },
+    "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 ]
+        }
+    }
+}