Examples with GlowWorld net.glowstone.GlowWorld used on opensource projects

Example 1 with GlowWorld

use of net.glowstone.GlowWorld in project Glowstone by GlowstoneMC.

the class BlockFire method updateBlock.

@Override
public void updateBlock(GlowBlock block) {
    if (!block.getWorld().getGameRuleMap().getBoolean("doFireTick")) {
        return;
    }
    GlowWorld world = block.getWorld();
    Material type = block.getRelative(BlockFace.DOWN).getType();
    boolean isInfiniteFire;
    switch(type) {
        case NETHERRACK:
            isInfiniteFire = true;
            break;
        case BEDROCK:
            if (world.getEnvironment() == Environment.THE_END) {
                isInfiniteFire = true;
                break;
            }
        default:
            isInfiniteFire = false;
            break;
    }
    if (!isInfiniteFire && world.hasStorm() && isRainingAround(block)) {
        // if it's raining around, stop fire
        block.breakNaturally();
        return;
    }
    // increase fire age
    GlowBlockState state = block.getState();
    int age = state.getRawData();
    if (age < MAX_FIRE_AGE) {
        // increase fire age
        state.setRawData((byte) (age + random.nextInt(3) / 2));
        state.update(true);
    }
    if (!isInfiniteFire) {
        if (!hasNearFlammableBlock(block)) {
            // there's no flammable blocks around, stop fire
            if (age > 3 || block.getRelative(BlockFace.DOWN).isEmpty()) {
                block.breakNaturally();
                world.cancelPulse(block);
            }
        } else if (age == MAX_FIRE_AGE && !block.getRelative(BlockFace.DOWN).isFlammable() && random.nextInt(4) == 0) {
            // if fire reached max age, bottom block is not flammable, 25% chance to stop fire
            block.breakNaturally();
            world.cancelPulse(block);
        } else {
            // fire propagation / block burning
            // burn blocks around
            boolean isWet = GlowBiomeClimate.isWet(block);
            for (Entry<BlockFace, Integer> entry : BURNRESISTANCE_MAP.entrySet()) {
                burnBlock(block.getRelative(entry.getKey()), entry.getValue() - (isWet ? 50 : 0), age);
            }
            Difficulty difficulty = world.getDifficulty();
            int difficultyModifier;
            switch(difficulty) {
                case EASY:
                    difficultyModifier = 7;
                    break;
                case NORMAL:
                    difficultyModifier = 14;
                    break;
                case HARD:
                    difficultyModifier = 21;
                    break;
                default:
                    difficultyModifier = 0;
                    break;
            }
            // try to propagate fire in a 3x3x6 box
            for (int x = -1; x <= 1; x++) {
                for (int z = -1; z <= 1; z++) {
                    for (int y = -1; y <= 4; y++) {
                        if (x != 0 || z != 0 || y != 0) {
                            GlowBlock propagationBlock = world.getBlockAt(block.getLocation().add(x, y, z));
                            int flameResistance = getFlameResistance(propagationBlock);
                            if (flameResistance > 0) {
                                int resistance = (40 + difficultyModifier + flameResistance) / (30 + age);
                                if (isWet) {
                                    resistance /= 2;
                                }
                                if ((!world.hasStorm() || !isRainingAround(propagationBlock)) && resistance > 0 && random.nextInt(y > 1 ? 100 + 100 * (y - 1) : 100) <= resistance) {
                                    BlockIgniteEvent igniteEvent = new BlockIgniteEvent(propagationBlock, IgniteCause.SPREAD, block);
                                    EventFactory.callEvent(igniteEvent);
                                    if (!igniteEvent.isCancelled()) {
                                        if (propagationBlock.getType() == Material.TNT) {
                                            BlockTNT.igniteBlock(propagationBlock, false);
                                        } else {
                                            int increasedAge = increaseFireAge(age);
                                            state = propagationBlock.getState();
                                            state.setType(Material.FIRE);
                                            state.setRawData((byte) (increasedAge > MAX_FIRE_AGE ? MAX_FIRE_AGE : increasedAge));
                                            state.update(true);
                                            world.requestPulse(propagationBlock);
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 2 with GlowWorld

use of net.glowstone.GlowWorld in project Glowstone by GlowstoneMC.

the class BlockGrass method grow.

@Override
public void grow(GlowPlayer player, GlowBlock block) {
    GlowWorld world = block.getWorld();
    int i = 0;
    do {
        int j = 0;
        while (true) {
            // if there's available space
            if (block.getRelative(BlockFace.UP).getType() == Material.AIR) {
                GlowBlock b = block.getRelative(BlockFace.UP);
                GlowBlockState blockState = b.getState();
                if (random.nextFloat() < 0.125D) {
                    // sometimes grow random flower
                    // would be better to call a method that choose a random
                    // flower depending on the biome
                    FlowerType[] flowers = FlowerForestPopulator.FLOWERS;
                    Material flower = flowers[random.nextInt(flowers.length)].getType();
                    if (ItemTable.instance().getBlock(flower).canPlaceAt(b, BlockFace.DOWN)) {
                        blockState.setType(flower);
                    }
                } else {
                    Material tallGrass = Material.LONG_GRASS;
                    if (ItemTable.instance().getBlock(tallGrass).canPlaceAt(b, BlockFace.DOWN)) {
                        // grow tall grass if possible
                        blockState.setType(tallGrass);
                        blockState.setData(new LongGrass(GrassSpecies.NORMAL));
                    }
                }
                BlockGrowEvent growEvent = new BlockGrowEvent(b, blockState);
                EventFactory.callEvent(growEvent);
                if (!growEvent.isCancelled()) {
                    blockState.update(true);
                }
            } else if (j < i / 16) {
                // look around for grass block
                int x = block.getX();
                int y = block.getY();
                int z = block.getZ();
                x += random.nextInt(3) - 1;
                y += random.nextInt(3) * random.nextInt(3) / 2;
                z += random.nextInt(3) - 1;
                if (world.getBlockAt(x, y, z).getType() == Material.GRASS) {
                    j++;
                    continue;
                }
            }
            i++;
            break;
        }
    } while (i < 128);
}

Example 3 with GlowWorld

use of net.glowstone.GlowWorld in project Glowstone by GlowstoneMC.

the class BlockLog2 method blockDestroy.

@Override
public void blockDestroy(GlowPlayer player, GlowBlock block, BlockFace face) {
    // vanilla set leaf decay check in a 9x9x9 neighboring when a log block is removed
    GlowWorld world = block.getWorld();
    for (int x = 0; x < 9; x++) {
        for (int z = 0; z < 9; z++) {
            for (int y = 0; y < 9; y++) {
                GlowBlock b = world.getBlockAt(block.getLocation().add(x - 4, y - 4, z - 4));
                if (b.getType() == Material.LEAVES || b.getType() == Material.LEAVES_2) {
                    GlowBlockState state = b.getState();
                    if ((state.getRawData() & 0x08) == 0 && (state.getRawData() & 0x04) == 0) {
                        // check decay is off and decay is on
                        // set decay check on for this leaves block
                        state.setRawData((byte) (state.getRawData() | 0x08));
                        state.update(true);
                    }
                }
            }
        }
    }
}

Example 4 with GlowWorld

use of net.glowstone.GlowWorld in project Glowstone by GlowstoneMC.

the class BlockMushroom method updateBlock.

@Override
public void updateBlock(GlowBlock block) {
    if (random.nextInt(25) == 0) {
        GlowWorld world = block.getWorld();
        int x, y, z;
        int i = 0;
        for (x = block.getX() - 4; x <= block.getX() + 4; x++) {
            for (z = block.getZ() - 4; z <= block.getZ() + 4; z++) {
                for (y = block.getY() - 1; y <= block.getY() + 1; y++) {
                    if (world.getBlockAt(x, y, z).getType() == mushroomType) {
                        if (++i > 4) {
                            return;
                        }
                    }
                }
            }
        }
        int nX, nY, nZ;
        nX = block.getX() + random.nextInt(3) - 1;
        nY = block.getY() + random.nextInt(2) - random.nextInt(2);
        nZ = block.getZ() + random.nextInt(3) - 1;
        x = block.getX();
        y = block.getY();
        z = block.getZ();
        for (i = 0; i < 4; i++) {
            if (world.getBlockAt(nX, nY, nZ).getType() == Material.AIR && canPlaceAt(world.getBlockAt(nX, nY, nZ), BlockFace.DOWN)) {
                x = nX;
                y = nY;
                z = nZ;
            }
            nX = x + random.nextInt(3) - 1;
            nY = y + random.nextInt(2) - random.nextInt(2);
            nZ = z + random.nextInt(3) - 1;
        }
        if (world.getBlockAt(nX, nY, nZ).getType() == Material.AIR && canPlaceAt(world.getBlockAt(nX, nY, nZ), BlockFace.DOWN)) {
            GlowBlockState state = world.getBlockAt(nX, nY, nZ).getState();
            state.setType(mushroomType);
            BlockSpreadEvent spreadEvent = new BlockSpreadEvent(state.getBlock(), block, state);
            EventFactory.callEvent(spreadEvent);
            if (!spreadEvent.isCancelled()) {
                state.update(true);
            }
        }
    }
    // it is stated in the wiki
    if (!canPlaceAt(block, BlockFace.DOWN)) {
        block.breakNaturally();
    }
}

Example 5 with GlowWorld

use of net.glowstone.GlowWorld in project Glowstone by GlowstoneMC.

the class BlockLog method blockDestroy.

@Override
public void blockDestroy(GlowPlayer player, GlowBlock block, BlockFace face) {
    // vanilla set leaf decay check in a 9x9x9 neighboring when a log block is removed
    GlowWorld world = block.getWorld();
    for (int x = 0; x < 9; x++) {
        for (int z = 0; z < 9; z++) {
            for (int y = 0; y < 9; y++) {
                GlowBlock b = world.getBlockAt(block.getLocation().add(x - 4, y - 4, z - 4));
                if (b.getType() == Material.LEAVES || b.getType() == Material.LEAVES_2) {
                    GlowBlockState state = b.getState();
                    if ((state.getRawData() & 0x08) == 0 && (state.getRawData() & 0x04) == 0) {
                        // check decay is off and decay is on
                        // set decay check on for this leaves block
                        state.setRawData((byte) (state.getRawData() | 0x08));
                        state.update(true);
                    }
                }
            }
        }
    }
}