Initial commit

11 files changed, 370 insertions, 0 deletions

diff --git a/src/main/java/moe/nea/morbing/BloodFluid.java b/src/main/java/moe/nea/morbing/BloodFluid.java
new file mode 100644
index 0000000..bbda497
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/BloodFluid.java
@@ -0,0 +1,144 @@
+package moe.nea.morbing;
+
+import net.minecraft.block.BlockState;
+import net.minecraft.fluid.FlowableFluid;
+import net.minecraft.fluid.Fluid;
+import net.minecraft.fluid.FluidState;
+import net.minecraft.fluid.Fluids;
+import net.minecraft.item.Item;
+import net.minecraft.item.Items;
+import net.minecraft.state.StateManager;
+import net.minecraft.state.property.Properties;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.util.shape.VoxelShapes;
+import net.minecraft.world.BlockView;
+import net.minecraft.world.WorldAccess;
+import net.minecraft.world.WorldView;
+
+public abstract class BloodFluid extends FlowableFluid {
+
+    @Override
+    public Item getBucketItem() {
+        return Items.AIR;
+    }
+
+    @Override
+    protected boolean canBeReplacedWith(FluidState state, BlockView world, BlockPos pos, Fluid fluid, Direction direction) {
+        return true;
+    }
+
+    @Override
+    public Vec3d getVelocity(BlockView world, BlockPos pos, FluidState state) {
+        return new Vec3d(0, 0, 0);
+    }
+
+    @Override
+    public Fluid getFlowing() {
+        return Morbing.FLOWING_BLOOD;
+    }
+
+    @Override
+    public Fluid getStill() {
+        return Morbing.STILL_BLOOD;
+    }
+
+    @Override
+    protected boolean isInfinite() {
+        return false;
+    }
+
+    @Override
+    protected void beforeBreakingBlock(WorldAccess world, BlockPos pos, BlockState state) {
+    }
+
+    @Override
+    public boolean matchesType(Fluid fluid) {
+        return fluid == getStill() || fluid == getFlowing();
+    }
+
+    @Override
+    protected int getFlowSpeed(WorldView world) {
+        return 0;
+    }
+
+    @Override
+    protected int getLevelDecreasePerBlock(WorldView world) {
+        return 8;
+    }
+
+    @Override
+    protected FluidState getUpdatedState(WorldView world, BlockPos pos, BlockState state) {
+        BlockPos abovePos = pos.up();
+        BlockState aboveState = world.getBlockState(abovePos);
+        FluidState aboveFluid = aboveState.getFluidState();
+        if (state.getFluidState().getFluid() != this && !aboveFluid.isEmpty() && matchesType(aboveFluid.getFluid())) {
+            return getFlowing(aboveFluid.getLevel(), true);
+        }
+        if (state.getFluidState().getFluid() == getFlowing()) {
+            BlockPos downPos = pos.down();
+            BlockState downState = world.getBlockState(downPos);
+            if (!matchesType(aboveFluid.getFluid())) {
+                if (downState.getFluidState().getFluid().matchesType(this))
+                    return Fluids.EMPTY.getDefaultState();
+                return getFlowing(1, false);
+            }
+        }
+        return state.getFluidState();
+    }
+
+    @Override
+    public int getTickRate(WorldView world) {
+        return 5;
+    }
+
+    @Override
+    protected float getBlastResistance() {
+        return 2;
+    }
+
+    @Override
+    protected BlockState toBlockState(FluidState state) {
+        return ModBlocks.INSTANCE.bloodFluidBlock.getDefaultState().with(Properties.LEVEL_15, getBlockStateLevel(state));
+    }
+
+    @Override
+    public VoxelShape getShape(FluidState state, BlockView world, BlockPos pos) {
+        return VoxelShapes.cuboid(0, 0, 0, 1, getHeight(state), 1);
+    }
+
+    public static class Flowing extends BloodFluid {
+        @Override
+        protected void appendProperties(StateManager.Builder<Fluid, FluidState> builder) {
+            super.appendProperties(builder);
+            builder.add(LEVEL);
+        }
+
+        @Override
+        public int getLevel(FluidState state) {
+            return state.get(LEVEL);
+        }
+
+        @Override
+        public boolean isStill(FluidState state) {
+            return false;
+        }
+    }
+
+    public static class Still extends BloodFluid {
+
+        @Override
+        public boolean isStill(FluidState state) {
+            return true;
+        }
+
+        @Override
+        public int getLevel(FluidState state) {
+            return 8;
+        }
+    }
+
+
+}
diff --git a/src/main/java/moe/nea/morbing/ModBlocks.java b/src/main/java/moe/nea/morbing/ModBlocks.java
new file mode 100644
index 0000000..d8807a6
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/ModBlocks.java
@@ -0,0 +1,19 @@
+package moe.nea.morbing;
+
+import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
+import net.minecraft.block.Block;
+import net.minecraft.block.Blocks;
+import net.minecraft.block.FluidBlock;
+import net.minecraft.block.MapColor;
+import net.minecraft.util.registry.Registry;
+
+public class ModBlocks extends ModRegistry<Block> {
+    private ModBlocks() {
+        super(Registry.BLOCK);
+    }
+
+    public static ModBlocks INSTANCE = new ModBlocks();
+    public FluidBlock bloodFluidBlock = register("bloodfluid", new FluidBlock(Morbing.STILL_BLOOD, FabricBlockSettings.copy(Blocks.WATER).mapColor(MapColor.BRIGHT_RED)));
+
+
+}
diff --git a/src/main/java/moe/nea/morbing/ModEntities.java b/src/main/java/moe/nea/morbing/ModEntities.java
new file mode 100644
index 0000000..aef52ba
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/ModEntities.java
@@ -0,0 +1,21 @@
+package moe.nea.morbing;
+
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityType;
+import net.minecraft.entity.SpawnGroup;
+import net.minecraft.util.registry.Registry;
+
+public class ModEntities extends ModRegistry<EntityType<?>> {
+    public ModEntities() {
+        super(Registry.ENTITY_TYPE);
+    }
+
+    public static ModEntities INSTANCE = new ModEntities();
+
+    public <U extends Entity> EntityType<U> register(String id, EntityType.Builder<U> builder) {
+        return register(id, builder.build(id));
+    }
+
+    public EntityType<MorbArrowEntity> morbArrowEntityEntityType = register("morbarrow", EntityType.Builder.<MorbArrowEntity>create(MorbArrowEntity::new, SpawnGroup.MISC).setDimensions(0.5F, 0.5F).maxTrackingRange(4).trackingTickInterval(20));
+
+}
diff --git a/src/main/java/moe/nea/morbing/ModItems.java b/src/main/java/moe/nea/morbing/ModItems.java
new file mode 100644
index 0000000..ba7a5c7
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/ModItems.java
@@ -0,0 +1,18 @@
+package moe.nea.morbing;
+
+
+import net.fabricmc.fabric.api.item.v1.FabricItemSettings;
+import net.minecraft.item.Item;
+import net.minecraft.util.registry.Registry;
+
+public class ModItems extends ModRegistry<Item> {
+
+    private ModItems() {
+        super(Registry.ITEM);
+    }
+
+    public static ModItems INSTANCE = new ModItems();
+    public Item morbItem = register("morbitem", new Item(new FabricItemSettings()));
+    public Item morbArrow = register("morbarrow", new MorbArrowItem(new FabricItemSettings()));
+    public Item morbSyringe = register("morbsyringe", new Item(new FabricItemSettings()));
+}
diff --git a/src/main/java/moe/nea/morbing/ModRegistry.java b/src/main/java/moe/nea/morbing/ModRegistry.java
new file mode 100644
index 0000000..fe91b92
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/ModRegistry.java
@@ -0,0 +1,29 @@
+package moe.nea.morbing;
+
+import net.minecraft.util.Identifier;
+import net.minecraft.util.Pair;
+import net.minecraft.util.registry.Registry;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ModRegistry<T> {
+    private Registry<T> registry;
+    private List<Pair<Identifier, T>> toRegister = new ArrayList<>();
+
+    public ModRegistry(Registry<T> registry) {
+        this.registry = registry;
+    }
+
+
+    protected <U extends T> U register(String id, U item) {
+        toRegister.add(new Pair<>(new Identifier(Morbing.MODID, id), item));
+        return item;
+    }
+
+    public void registerAll() {
+        toRegister.forEach(it ->
+                Registry.register(registry, it.getLeft(), it.getRight())
+        );
+    }
+}
diff --git a/src/main/java/moe/nea/morbing/MorbArrowEntity.java b/src/main/java/moe/nea/morbing/MorbArrowEntity.java
new file mode 100644
index 0000000..42cdc07
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/MorbArrowEntity.java
@@ -0,0 +1,38 @@
+package moe.nea.morbing;
+
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityType;
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.entity.passive.BatEntity;
+import net.minecraft.entity.projectile.PersistentProjectileEntity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.world.World;
+
+public class MorbArrowEntity extends PersistentProjectileEntity {
+    public MorbArrowEntity(EntityType<? extends PersistentProjectileEntity> entityType, World world) {
+        super(entityType, world);
+    }
+
+    public MorbArrowEntity(double x, double y, double z, World world) {
+        super(ModEntities.INSTANCE.morbArrowEntityEntityType, x, y, z, world);
+    }
+
+    public MorbArrowEntity(LivingEntity owner, World world) {
+        super(ModEntities.INSTANCE.morbArrowEntityEntityType, owner, world);
+    }
+
+
+
+    @Override
+    protected ItemStack asItemStack() {
+        return new ItemStack(ModItems.INSTANCE.morbArrow);
+    }
+
+    @Override
+    protected void onHit(LivingEntity target) {
+        super.onHit(target);
+        if (target instanceof BatEntity) {
+            target.dropItem(ModItems.INSTANCE.morbSyringe);
+        }
+    }
+}
diff --git a/src/main/java/moe/nea/morbing/MorbArrowEntityRenderer.java b/src/main/java/moe/nea/morbing/MorbArrowEntityRenderer.java
new file mode 100644
index 0000000..e628b49
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/MorbArrowEntityRenderer.java
@@ -0,0 +1,16 @@
+package moe.nea.morbing;
+
+import net.minecraft.client.render.entity.EntityRendererFactory;
+import net.minecraft.client.render.entity.ProjectileEntityRenderer;
+import net.minecraft.util.Identifier;
+
+public class MorbArrowEntityRenderer extends ProjectileEntityRenderer<MorbArrowEntity> {
+    public MorbArrowEntityRenderer(EntityRendererFactory.Context context) {
+        super(context);
+    }
+
+    @Override
+    public Identifier getTexture(MorbArrowEntity entity) {
+        return Morbing.identifier("textures/entity/projectiles/morb_arrow.png");
+    }
+}
diff --git a/src/main/java/moe/nea/morbing/MorbArrowItem.java b/src/main/java/moe/nea/morbing/MorbArrowItem.java
new file mode 100644
index 0000000..1840320
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/MorbArrowItem.java
@@ -0,0 +1,19 @@
+package moe.nea.morbing;
+
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.entity.projectile.PersistentProjectileEntity;
+import net.minecraft.item.ArrowItem;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.world.World;
+
+public class MorbArrowItem extends ArrowItem {
+    public MorbArrowItem(Item.Settings settings) {
+        super(settings);
+    }
+
+    @Override
+    public PersistentProjectileEntity createArrow(World world, ItemStack stack, LivingEntity shooter) {
+        return new MorbArrowEntity(shooter, world);
+    }
+}
diff --git a/src/main/java/moe/nea/morbing/Morbing.java b/src/main/java/moe/nea/morbing/Morbing.java
new file mode 100644
index 0000000..adf52b0
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/Morbing.java
@@ -0,0 +1,32 @@
+package moe.nea.morbing;
+
+import net.fabricmc.api.ModInitializer;
+import net.minecraft.entity.effect.StatusEffectInstance;
+import net.minecraft.fluid.FlowableFluid;
+import net.minecraft.potion.Potion;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.registry.Registry;
+
+public class Morbing implements ModInitializer {
+
+    public static String MODID = "morbing";
+
+    public static Identifier identifier(String path) {
+        return new Identifier(MODID, path);
+    }
+
+    public static FlowableFluid STILL_BLOOD = new BloodFluid.Still();
+    public static FlowableFluid FLOWING_BLOOD = new BloodFluid.Flowing();
+
+    @Override
+    public void onInitialize() {
+        ModItems.INSTANCE.registerAll();
+        ModBlocks.INSTANCE.registerAll();
+        ModEntities.INSTANCE.registerAll();
+        Registry.register(Registry.FLUID, Morbing.identifier("blood"), STILL_BLOOD);
+        Registry.register(Registry.FLUID, Morbing.identifier("blood_flowing"), FLOWING_BLOOD);
+        Registry.register(Registry.STATUS_EFFECT, Morbing.identifier("morbingtime"), new MorbingTimeStatus());
+        Registry.register(Registry.POTION, Morbing.identifier("morbingtime"), new Potion(new StatusEffectInstance(new MorbingTimeStatus(), 60)));
+        System.out.println("It's Morbing time!");
+    }
+}
diff --git a/src/main/java/moe/nea/morbing/MorbingClient.java b/src/main/java/moe/nea/morbing/MorbingClient.java
new file mode 100644
index 0000000..fca79e2
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/MorbingClient.java
@@ -0,0 +1,23 @@
+package moe.nea.morbing;
+
+import net.fabricmc.api.ClientModInitializer;
+import net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap;
+import net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry;
+import net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler;
+import net.fabricmc.fabric.api.client.rendering.v1.EntityRendererRegistry;
+import net.minecraft.client.render.RenderLayer;
+import net.minecraft.util.Identifier;
+
+public class MorbingClient implements ClientModInitializer {
+    @Override
+    public void onInitializeClient() {
+        FluidRenderHandlerRegistry.INSTANCE.register(Morbing.STILL_BLOOD, Morbing.FLOWING_BLOOD, new SimpleFluidRenderHandler(
+                new Identifier("minecraft", "block/water_still"),
+                new Identifier("minecraft", "block/water_flow"),
+                0x7f0622
+        ));
+        BlockRenderLayerMap.INSTANCE.putFluids(RenderLayer.getTranslucent(), Morbing.STILL_BLOOD, Morbing.FLOWING_BLOOD);
+        EntityRendererRegistry.register(ModEntities.INSTANCE.morbArrowEntityEntityType, MorbArrowEntityRenderer::new);
+
+    }
+}
diff --git a/src/main/java/moe/nea/morbing/MorbingTimeStatus.java b/src/main/java/moe/nea/morbing/MorbingTimeStatus.java
new file mode 100644
index 0000000..2ab865a
--- /dev/null
+++ b/src/main/java/moe/nea/morbing/MorbingTimeStatus.java
@@ -0,0 +1,11 @@
+package moe.nea.morbing;
+
+import net.minecraft.entity.effect.StatusEffect;
+import net.minecraft.entity.effect.StatusEffectCategory;
+
+public class MorbingTimeStatus extends StatusEffect {
+    public MorbingTimeStatus() {
+        super(StatusEffectCategory.NEUTRAL, 0x10_10_10);
+    }
+
+}