Trodden Dirt now expands to a full block if there's a block above it.

src/main/java/vazkii/botania/common/block/decor/BlockDirtPath.java

@@ -11,6 +11,7 @@
  */
 package vazkii.botania.common.block.decor;
 
+import net.minecraft.block.Block;
 import net.minecraft.block.material.Material;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
@@ -52,6 +53,24 @@ public class BlockDirtPath extends BlockMod implements ILexiconable {
 			entity.motionZ *= speed;
 	}
 
+	@Override
+	public void setBlockBoundsBasedOnState(IBlockAccess world, int x, int y, int z) {
+		Block blockAbove = world.getBlock(x, y + 1, z);
+		if(blockAbove.isSideSolid(world, x, y + 1, z, ForgeDirection.DOWN))
+			setBlockBounds(0F, 0F, 0F, 1F, 1, 1F);
+		else setBlockBounds(0F, 0F, 0F, 1F, 15F / 16F, 1F);
+	}
+
+	@Override
+	public boolean isSideSolid(IBlockAccess world, int x, int y, int z, ForgeDirection side) {
+		return side == ForgeDirection.DOWN;
+	}
+
+	@Override
+	public void onNeighborBlockChange(World world, int x, int y, int z, Block block) {
+		setBlockBoundsBasedOnState(world, x, y, z);
+	}
+
 	@Override
 	public AxisAlignedBB getCollisionBoundingBoxFromPool(World world, int x, int y, int z) {
 		return AxisAlignedBB.getBoundingBox(x, y, z, x + 1, y + 1, z + 1);