Blocklayer head, now 75% more useful

Author: l-Luna

src/main/java/net/automotons/client/BlocklayerHeadRenderer.java

@@ -17,14 +17,11 @@ public class BlocklayerHeadRenderer implements HeadRenderer<Object>{
 	public void render(AutomotonBlockEntity entity, MatrixStack matrices, VertexConsumerProvider vertexConsumers, Object o, int light, int overlay, float tickDelta){
 		float rotationOffset = 0;
 		matrices.push();
-		if(entity.lastFacing != null && entity.lastFacing != entity.facing){
-			// FIXME: state rotation
+		if(entity.lastFacing != null && entity.lastFacing != entity.facing)
 			if(Automotons.isClockwiseRotation(entity.lastFacing, entity.facing))
 				rotationOffset = min((entity.moduleTime + tickDelta) / (float)entity.moduleSpeed(), 1) - 1;
 			else
 				rotationOffset = 1 - min((entity.moduleTime + tickDelta) / (float)entity.moduleSpeed(), 1);
-		}
-		// only display if rotating
 		// point of rotation
 		matrices.translate(.5, 0, .5);
 		matrices.multiply(Vector3f.NEGATIVE_Y.getDegreesQuaternion(90 * (entity.facing.getHorizontal() + rotationOffset + 1)));
@@ -33,8 +30,8 @@ public void render(AutomotonBlockEntity entity, MatrixStack matrices, VertexCons
 		VertexConsumer outline = vertexConsumers.getBuffer(RenderLayer.getLines());
 		Matrix4f matrix4f = matrices.peek().getModel();
 		VoxelShapes.fullCube().forEachEdge((minX, minY, minZ, maxX, maxY, maxZ) -> {
-			outline.vertex(matrix4f, (float)(minX), (float)(minY), (float)(minZ)).color(0, 0, 0, 0.4f).next();
-			outline.vertex(matrix4f, (float)(maxX), (float)(maxY), (float)(maxZ)).color(0, 0, 0, 0.4f).next();
+			outline.vertex(matrix4f, (float)(minX), (float)(minY), (float)(minZ)).color(.4f, 0, .4f, 0.5f).next();
+			outline.vertex(matrix4f, (float)(maxX), (float)(maxY), (float)(maxZ)).color(.4f, 0, .4f, 0.5f).next();
 		});
 		matrices.pop();
 	}

src/main/java/net/automotons/items/heads/BlocklayerHeadItem.java

@@ -2,10 +2,13 @@
 
 import net.automotons.blocks.AutomotonBlockEntity;
 import net.automotons.items.HeadItem;
+import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.piston.PistonBehavior;
 import net.minecraft.item.BlockItem;
 import net.minecraft.item.Item;
+import net.minecraft.sound.BlockSoundGroup;
+import net.minecraft.sound.SoundCategory;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 
@@ -18,13 +21,19 @@ public BlocklayerHeadItem(Settings settings){
 	public void tick(AutomotonBlockEntity automoton, BlockPos facing, Object o){
 		World world = automoton.getWorld();
 		BlockState state = world.getBlockState(facing);
-		if(state.isAir() || state.getPistonBehavior() == PistonBehavior.DESTROY){
+		if(automoton.engaged && automoton.moduleTime == automoton.moduleSpeed() - 1 && (state.isAir() || state.getPistonBehavior() == PistonBehavior.DESTROY)){
 			Item item = automoton.getStoreStack().getItem();
 			if(item instanceof BlockItem){
-				world.breakBlock(facing, true);
-				// Won't work for beds, doors, etc
-				world.setBlockState(facing, ((BlockItem)item).getBlock().getDefaultState());
-				automoton.getStoreStack().decrement(1);
+				Block block = ((BlockItem)item).getBlock();
+				if(block.canPlaceAt(block.getDefaultState(), world, facing)){
+					// Don't break block - block replacement doesn't do so
+					// Won't work for beds, doors, etc
+					world.setBlockState(facing, block.getDefaultState());
+					automoton.getStoreStack().decrement(1);
+					// Make some kind of effect
+					BlockSoundGroup group = block.getSoundGroup(block.getDefaultState());
+					world.playSound(facing.getX(), facing.getY(), facing.getZ(), group.getPlaceSound(), SoundCategory.BLOCKS, (group.getVolume() + 1) / 2, group.getPitch() * .8f, false);
+				}
 			}
 		}
 	}

src/main/resources/assets/automotons/lang/en_us.json

@@ -12,7 +12,7 @@
   "item.automotons.note_block_on_a_stick": "Note Block on a Stick",
   "item.automotons.steel_hammer": "Steel Hammer",
   "item.automotons.broadcast_antennae": "Broadcast Antennae",
-  "item.automotons.blocklayer_head": "Blocklayer",
+  "item.automotons.blocklayer_head": "Blocklayer Head",
 
   "item.automotons.blank_module": "Empty Module",
   "item.automotons.iron_gear": "Iron Gear",

src/main/resources/data/automotons/patchouli_books/robotics/en_us/entries/heads/blocklayer_head.json

@@ -0,0 +1,15 @@
+{
+  "name": "Blocklayer Head",
+  "icon": "automotons:blocklayer_head",
+  "category": "automotons:heads",
+  "pages": [
+    {
+      "type": "text",
+      "text": "An engaged automoton holding a Blocklayer Head will place blocks in front of it, consuming held blocks. It can place blocks into empty space or a replaceable block (e.g. tall grass), but will not replace preexisting solid blocks, and can only place blocks where they would be valid to place."
+    },
+    {
+      "type": "crafting",
+      "recipe": "automotons:blocklayer_head"
+    }
+  ]
+}

src/main/resources/data/automotons/recipes/blocklayer_head.json

@@ -0,0 +1,25 @@
+{
+  "type": "minecraft:crafting_shaped",
+  "pattern": [
+    "PdP",
+    " g ",
+    " i "
+  ],
+  "key": {
+    "i": {
+      "item": "minecraft:gold_ingot"
+    },
+    "g": {
+      "item": "automotons:iron_gear"
+    },
+    "d": {
+      "item": "minecraft:dispenser"
+    },
+    "P": {
+      "item": "minecraft:piston"
+    }
+  },
+  "result": {
+    "item": "automotons:blocklayer_head"
+  }
+}