Examples with Entity net.minecraft.entity.Entity used on opensource projects

Example 1 with Entity

use of net.minecraft.entity.Entity in project BetterStorage by copygirl.

the class CommonProxy method onEntityInteract.

@SubscribeEvent
public void onEntityInteract(EntityInteractEvent event) {
    if (event.entity.worldObj.isRemote || event.isCanceled())
        return;
    EntityPlayer player = event.entityPlayer;
    Entity target = event.target;
    ItemStack holding = player.getCurrentEquippedItem();
    if ((target.getClass() == EntityChicken.class) && (holding != null) && (holding.getItem() == Items.name_tag)) {
        EntityChicken chicken = (EntityChicken) target;
        if (!chicken.isDead && !chicken.isChild() && "Cluckington".equals(holding.getDisplayName()))
            EntityCluckington.spawn(chicken);
    }
    if ((BetterStorageItems.slimeBucket != null) && (target instanceof EntityLiving) && (holding != null) && (holding.getItem() == Items.bucket)) {
        ItemBucketSlime.pickUpSlime(player, (EntityLiving) target);
        if (player.getCurrentEquippedItem().getItem() instanceof ItemBucketSlime)
            preventSlimeBucketUse = true;
    }
}

Example 2 with Entity

use of net.minecraft.entity.Entity in project BetterStorage by copygirl.

the class ItemBucketSlime method onItemUse.

@Override
public boolean onItemUse(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ) {
    // instead of placing it in the world.
    if (player.isSneaking())
        return false;
    if (world.isRemote)
        return true;
    x += Facing.offsetsXForSide[side];
    y += Facing.offsetsYForSide[side];
    z += Facing.offsetsZForSide[side];
    String id = getSlimeId(stack);
    String name = StackUtils.get(stack, (String) null, "Slime", "name");
    Entity entity = EntityList.createEntityByName(id, world);
    Handler handler = getHandler(id);
    if ((entity != null) && (handler != null) && (entity instanceof EntityLiving)) {
        EntityLiving slime = (EntityLiving) entity;
        float rotation = MathHelper.wrapAngleTo180_float(world.rand.nextFloat() * 360.0F);
        slime.setLocationAndAngles(x + 0.5, y, z + 0.5, rotation, 0.0F);
        slime.rotationYawHead = slime.renderYawOffset = rotation;
        if (name != null)
            slime.setCustomNameTag(name);
        handler.setSize(slime, 1);
        NBTTagList effectList = (NBTTagList) StackUtils.getTag(stack, "Effects");
        if (effectList != null)
            for (int i = 0; i < effectList.tagCount(); i++) slime.addPotionEffect(PotionEffect.readCustomPotionEffectFromNBT(effectList.getCompoundTagAt(i)));
        world.spawnEntityInWorld(slime);
        slime.playSound("mob.slime.big", 1.2F, 0.6F);
        player.setCurrentItemOrArmor(EquipmentSlot.HELD, new ItemStack(Items.bucket));
    }
    return true;
}

Example 3 with Entity

use of net.minecraft.entity.Entity in project SimplyJetpacks by Tonius.

the class ClientTickHandler method tickEnd.

private static void tickEnd() {
    if (mc.thePlayer == null || mc.theWorld == null) {
        return;
    }
    if (!mc.isGamePaused()) {
        Iterator<Integer> itr = SyncHandler.getJetpackStates().keySet().iterator();
        int currentEntity;
        while (itr.hasNext()) {
            currentEntity = itr.next();
            Entity entity = mc.theWorld.getEntityByID(currentEntity);
            if (entity == null || !(entity instanceof EntityLivingBase) || entity.dimension != mc.thePlayer.dimension) {
                itr.remove();
            } else {
                ParticleType particle = SyncHandler.getJetpackStates().get(currentEntity);
                if (particle != null) {
                    if (entity.isInWater() && particle != ParticleType.NONE) {
                        particle = ParticleType.BUBBLE;
                    }
                    SimplyJetpacks.proxy.showJetpackParticles(mc.theWorld, (EntityLivingBase) entity, particle);
                    if (Config.jetpackSounds && !SoundJetpack.isPlayingFor(entity.getEntityId())) {
                        Minecraft.getMinecraft().getSoundHandler().playSound(new SoundJetpack((EntityLivingBase) entity));
                    }
                } else {
                    itr.remove();
                }
            }
        }
    }
    if (sprintKeyCheck && mc.thePlayer.movementInput.moveForward < 1.0F) {
        sprintKeyCheck = false;
    }
    if (!Config.doubleTapSprintInAir || !wearingJetpack || mc.thePlayer.onGround || mc.thePlayer.isSprinting() || mc.thePlayer.isUsingItem() || mc.thePlayer.isPotionActive(Potion.blindness)) {
        return;
    }
    if (!sprintKeyCheck && mc.thePlayer.movementInput.moveForward >= 1.0F && !mc.thePlayer.isCollidedHorizontally && (mc.thePlayer.getFoodStats().getFoodLevel() > 6.0F || mc.thePlayer.capabilities.allowFlying)) {
        if (mc.thePlayer.sprintToggleTimer <= 0 && !mc.gameSettings.keyBindSprint.getIsKeyPressed()) {
            mc.thePlayer.sprintToggleTimer = 7;
            sprintKeyCheck = true;
        } else {
            mc.thePlayer.setSprinting(true);
        }
    }
}

Example 4 with Entity

use of net.minecraft.entity.Entity in project SimplyJetpacks by Tonius.

the class MessageJetpackSync method onMessage.

@Override
public IMessage onMessage(MessageJetpackSync msg, MessageContext ctx) {
    Entity entity = FMLClientHandler.instance().getClient().theWorld.getEntityByID(msg.entityId);
    if (entity != null && entity instanceof EntityLivingBase && entity != FMLClientHandler.instance().getClient().thePlayer) {
        if (msg.particleId >= 0) {
            ParticleType particle = ParticleType.values()[msg.particleId];
            SyncHandler.processJetpackUpdate(msg.entityId, particle);
        } else {
            SyncHandler.processJetpackUpdate(msg.entityId, null);
        }
    }
    return null;
}

Example 5 with Entity

use of net.minecraft.entity.Entity in project malmo by Microsoft.

the class DiscreteMovementCommandsImplementation method onExecute.

@Override
protected boolean onExecute(String verb, String parameter, MissionInit missionInit) {
    boolean handled = false;
    EntityPlayerSP player = Minecraft.getMinecraft().thePlayer;
    if (player != null) {
        int z = 0;
        int x = 0;
        int y = 0;
        DiscreteMovementCommand command = verbToCommand(verb);
        if (command == null)
            // Did not recognise this command.
            return false;
        switch(command) {
            case MOVENORTH:
            case JUMPNORTH:
                z = -1;
                break;
            case MOVESOUTH:
            case JUMPSOUTH:
                z = 1;
                break;
            case MOVEEAST:
            case JUMPEAST:
                x = 1;
                break;
            case MOVEWEST:
            case JUMPWEST:
                x = -1;
                break;
            case MOVE:
            case JUMPMOVE:
            case STRAFE:
            case JUMPSTRAFE:
                if (parameter != null && parameter.length() != 0) {
                    float velocity = Float.valueOf(parameter);
                    int offset = (velocity > 0) ? 1 : ((velocity < 0) ? -1 : 0);
                    int direction = getDirectionFromYaw(player.rotationYaw);
                    // For strafing, add one to direction:
                    if (command == DiscreteMovementCommand.STRAFE || command == DiscreteMovementCommand.JUMPSTRAFE)
                        direction = (direction + 1) % 4;
                    switch(direction) {
                        case // North
                        0:
                            z = offset;
                            break;
                        case // East
                        1:
                            x = -offset;
                            break;
                        case // South
                        2:
                            z = -offset;
                            break;
                        case // West
                        3:
                            x = offset;
                            break;
                    }
                    break;
                }
            case TURN:
                if (parameter != null && parameter.length() != 0) {
                    float yawDelta = Float.valueOf(parameter);
                    int direction = getDirectionFromYaw(player.rotationYaw);
                    direction += (yawDelta > 0) ? 1 : ((yawDelta < 0) ? -1 : 0);
                    direction = (direction + 4) % 4;
                    player.rotationYaw = direction * 90;
                    player.onUpdate();
                    // Send a message that the ContinuousMovementCommands can pick up on:
                    Event event = new CommandForWheeledRobotNavigationImplementation.ResetPitchAndYawEvent(true, player.rotationYaw, false, 0);
                    MinecraftForge.EVENT_BUS.post(event);
                    handled = true;
                }
                break;
            case LOOK:
                if (parameter != null && parameter.length() != 0) {
                    float pitchDelta = Float.valueOf(parameter);
                    player.rotationPitch += (pitchDelta < 0) ? -45 : ((pitchDelta > 0) ? 45 : 0);
                    player.onUpdate();
                    // Send a message that the ContinuousMovementCommands can pick up on:
                    Event event = new CommandForWheeledRobotNavigationImplementation.ResetPitchAndYawEvent(false, 0, true, player.rotationPitch);
                    MinecraftForge.EVENT_BUS.post(event);
                    handled = true;
                }
                break;
            case ATTACK:
                {
                    MovingObjectPosition mop = Minecraft.getMinecraft().objectMouseOver;
                    if (mop.typeOfHit == MovingObjectPosition.MovingObjectType.BLOCK) {
                        BlockPos hitPos = mop.getBlockPos();
                        EnumFacing face = mop.sideHit;
                        IBlockState iblockstate = player.worldObj.getBlockState(hitPos);
                        Block block = iblockstate.getBlock();
                        if (block.getMaterial() != Material.air) {
                            MalmoMod.network.sendToServer(new AttackActionMessage(hitPos, face));
                            // Trigger a reward for collecting the block
                            java.util.List<ItemStack> items = block.getDrops(player.worldObj, hitPos, iblockstate, 0);
                            for (ItemStack item : items) {
                                RewardForCollectingItemImplementation.GainItemEvent event = new RewardForCollectingItemImplementation.GainItemEvent(item);
                                MinecraftForge.EVENT_BUS.post(event);
                            }
                        }
                    }
                    handled = true;
                    break;
                }
            case USE:
            case JUMPUSE:
                {
                    MovingObjectPosition mop = getObjectMouseOver(command);
                    if (mop.typeOfHit == MovingObjectPosition.MovingObjectType.BLOCK) {
                        if (player.getCurrentEquippedItem() != null) {
                            ItemStack itemStack = player.getCurrentEquippedItem();
                            Block b = Block.getBlockFromItem(itemStack.getItem());
                            if (b != null) {
                                BlockPos pos = mop.getBlockPos().add(mop.sideHit.getDirectionVec());
                                // Can we place this block here?
                                AxisAlignedBB axisalignedbb = b.getCollisionBoundingBox(player.worldObj, pos, b.getDefaultState());
                                Entity exceptedEntity = (command == DiscreteMovementCommand.USE) ? null : player;
                                // (Not ideal, but needed by jump-use to allow the player to place a block where their feet would be.)
                                if (axisalignedbb == null || player.worldObj.checkNoEntityCollision(axisalignedbb, exceptedEntity)) {
                                    boolean standOnBlockPlaced = (command == DiscreteMovementCommand.JUMPUSE && mop.getBlockPos().equals(new BlockPos(player.posX, player.posY - 1, player.posZ)));
                                    MalmoMod.network.sendToServer(new UseActionMessage(mop.getBlockPos(), itemStack, mop.sideHit, standOnBlockPlaced));
                                }
                            }
                        }
                    }
                    handled = true;
                    break;
                }
            case JUMP:
                // Handled below.
                break;
        }
        // Handle jumping cases:
        if (command == DiscreteMovementCommand.JUMP || command == DiscreteMovementCommand.JUMPNORTH || command == DiscreteMovementCommand.JUMPEAST || command == DiscreteMovementCommand.JUMPSOUTH || command == DiscreteMovementCommand.JUMPWEST || command == DiscreteMovementCommand.JUMPMOVE || command == DiscreteMovementCommand.JUMPUSE || command == DiscreteMovementCommand.JUMPSTRAFE)
            y = 1;
        if (this.params.isAutoJump() && y == 0 && (z != 0 || x != 0)) {
            // Do we need to jump?
            if (!player.worldObj.getCollidingBoundingBoxes(player, player.getEntityBoundingBox().offset(x, 0, z)).isEmpty())
                y = 1;
        }
        if (z != 0 || x != 0 || y != 0) {
            // Attempt to move the entity:
            double oldX = player.posX;
            double oldZ = player.posZ;
            player.moveEntity(x, y, z);
            player.onUpdate();
            if (this.params.isAutoFall()) {
                // Did we step off a block? If so, attempt to fast-forward our fall.
                // Give up after this many attempts
                int bailCountdown = 256;
                // (This is needed because, for example, if the player is caught in a web, the downward movement will have no effect.)
                while (!player.onGround && !player.capabilities.isFlying && bailCountdown > 0) {
                    // Fast-forward downwards.
                    player.moveEntity(0, Math.floor(player.posY - 0.0000001) - player.posY, 0);
                    player.onUpdate();
                    bailCountdown--;
                }
            }
            // Now check where we ended up:
            double newX = player.posX;
            double newZ = player.posZ;
            // Are we still in the centre of a square, or did we get shunted?
            double offsetX = newX - Math.floor(newX);
            double offsetZ = newZ - Math.floor(newZ);
            if (Math.abs(offsetX - 0.5) + Math.abs(offsetZ - 0.5) > 0.01) {
                // We failed to move to the centre of the target square.
                // This might be because the target square was occupied, and we
                // were shunted back into our source square,
                // or it might be that the target square is occupied by something smaller
                // than one block (eg a fence post), and we're in the target square but
                // shunted off-centre.
                // Either way, we can't stay here, so move back to our original position.
                // Before we do that, fire off a message - this will give the TouchingBlockType handlers
                // a chance to react to the current position:
                DiscretePartialMoveEvent event = new DiscretePartialMoveEvent(player.posX, player.posY, player.posZ);
                MinecraftForge.EVENT_BUS.post(event);
                // Now adjust the player:
                player.moveEntity(oldX - newX, 0, oldZ - newZ);
                player.onUpdate();
            }
            // Now set the last tick pos values, to turn off inter-tick positional interpolation:
            player.lastTickPosX = player.posX;
            player.lastTickPosY = player.posY;
            player.lastTickPosZ = player.posZ;
            try {
                MalmoMod.getPropertiesForCurrentThread().put(MOVE_ATTEMPTED_KEY, true);
            } catch (Exception e) {
                // TODO - proper error reporting.
                System.out.println("Failed to access properties for the client thread after discrete movement - reward may be incorrect.");
            }
            handled = true;
        }
    }
    return handled;
}