Fixed AO shadows on hive blocks and clouds

src/main/java/com/minelittlepony/unicopia/block/HiveWallBlock.java

@@ -50,6 +50,11 @@ public class HiveWallBlock extends FallingBlock {
         );
     }
 
+    @Override
+    public boolean hasEmissiveLighting(BlockState state) {
+        return true;
+    }
+
     @Override
     protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
         builder.add(STATE).add(AXIS);

src/main/java/com/minelittlepony/unicopia/gas/CloudBlock.java

@@ -32,10 +32,15 @@ public class CloudBlock extends Block implements Gas {
     }
 
     @Override
-    public GasState getGasState(BlockState blockState) {
+    public GasState getGasState(BlockState state) {
         return variant;
     }
 
+    @Override
+    public float getAmbientOcclusionLightLevel(BlockState state, BlockView view, BlockPos pos) {
+       return getGasState(state).isTranslucent() ? 0.9F : 0.5F;
+    }
+
     @Override
     public boolean canSuffocate(BlockState state, BlockView view, BlockPos pos) {
        return !getGasState(state).isTranslucent();

src/main/java/com/minelittlepony/unicopia/gas/CloudSlabBlock.java

@@ -23,6 +23,11 @@ public class CloudSlabBlock extends SmartSlabBlock implements Gas {
         return ((Gas)modelState.getBlock()).getGasState(blockState);
     }
 
+    @Override
+    public float getAmbientOcclusionLightLevel(BlockState state, BlockView view, BlockPos pos) {
+       return getGasState(state).isTranslucent() ? 1 : 0.9F;
+    }
+
     @Override
     public VoxelShape getOutlineShape(BlockState state, BlockView view, BlockPos pos, EntityContext context) {
         if (getGasState(state).canPlace((CloudInteractionContext)context)) {