Anvilcraft/WarpDrive
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Finished space event handler

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This commit is contained in:
Francesco Macagno 2015-07-21 23:44:00 -07:00
parent 0fd30fd897
commit 5ce392555f
1 changed files with 81 additions and 78 deletions
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159
src/java/cr0s/warpdrive/SpaceEventHandler.java
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@ -1,12 +1,14 @@
package cr0s.warpdrive;
import ic2.api.item.IC2Items;
import java.util.HashMap;
import net.minecraft.block.Block;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.DamageSource;
@ -21,20 +23,20 @@ import cr0s.warpdrive.api.IBreathingHelmet;
import cr0s.warpdrive.world.SpaceTeleporter;
/**
*
*
* @author Cr0s
*/
public class SpaceEventHandler {
private HashMap<Integer, Integer> entity_airBlock;
private HashMap<String, Integer> player_airTank;
private HashMap<String, Integer> player_cloakTicks;
private final int CLOAK_CHECK_TIMEOUT_TICKS = 100;
private final int AIR_BLOCK_TICKS = 20;
private final int AIR_TANK_TICKS = 300;
private final int AIR_DROWN_TICKS = 20;
public SpaceEventHandler() {
public SpaceEventHandler() {
entity_airBlock = new HashMap<Integer, Integer>();
player_airTank = new HashMap<String, Integer>();
player_cloakTicks = new HashMap<String, Integer>();
@ -42,19 +44,20 @@ public class SpaceEventHandler {
@SubscribeEvent
public void livingUpdate(LivingUpdateEvent event) {
if (FMLCommonHandler.instance().getEffectiveSide().isClient()) {
return;
}
if (FMLCommonHandler.instance().getEffectiveSide().isClient()) {
return;
}
EntityLivingBase entity = event.entityLiving;
int x = MathHelper.floor_double(entity.posX);
int y = MathHelper.floor_double(entity.posY);
int z = MathHelper.floor_double(entity.posZ);
// Instant kill if entity exceeds world's limit
if (WarpDriveConfig.G_SPACE_WORLDBORDER_BLOCKS > 0 && (Math.abs(x) > WarpDriveConfig.G_SPACE_WORLDBORDER_BLOCKS || Math.abs(z) > WarpDriveConfig.G_SPACE_WORLDBORDER_BLOCKS)) {
if (WarpDriveConfig.G_SPACE_WORLDBORDER_BLOCKS > 0
&& (Math.abs(x) > WarpDriveConfig.G_SPACE_WORLDBORDER_BLOCKS || Math.abs(z) > WarpDriveConfig.G_SPACE_WORLDBORDER_BLOCKS)) {
if (entity instanceof EntityPlayerMP) {
if (((EntityPlayerMP)entity).capabilities.isCreativeMode) {
if (((EntityPlayerMP) entity).capabilities.isCreativeMode) {
return;
}
}
@ -64,33 +67,34 @@ public class SpaceEventHandler {
}
if (entity instanceof EntityPlayerMP) {
updatePlayerCloakState(entity);
// skip players in creative
if (((EntityPlayerMP)entity).theItemInWorldManager.getGameType() == EnumGameType.CREATIVE) {
if (((EntityPlayerMP) entity).capabilities.isCreativeMode) {
return;
}
}
// skip dead or invulnerable entities
if (entity.isDead || entity.isEntityInvulnerable()) {
return;
}
// If entity is in vacuum, check and start consuming air cells
if (entity.worldObj.provider.dimensionId == WarpDriveConfig.G_SPACE_DIMENSION_ID || entity.worldObj.provider.dimensionId == WarpDriveConfig.G_HYPERSPACE_DIMENSION_ID) {
int id1 = entity.worldObj.getBlockId(x, y , z);
int id2 = entity.worldObj.getBlockId(x, y + 1, z);
boolean inVacuum = (id1 != WarpDriveConfig.airID && id2 != WarpDriveConfig.airID);
if (entity.worldObj.provider.dimensionId == WarpDriveConfig.G_SPACE_DIMENSION_ID
|| entity.worldObj.provider.dimensionId == WarpDriveConfig.G_HYPERSPACE_DIMENSION_ID) {
Block block1 = entity.worldObj.getBlock(x, y, z);
Block block2 = entity.worldObj.getBlock(x, y + 1, z);
boolean inVacuum = (!block1.isAssociatedBlock(WarpDrive.airBlock) && !block2.isAssociatedBlock(WarpDrive.airBlock));
Integer air;
if (!inVacuum) {// In space with air blocks
air = entity_airBlock.get(entity.entityId);
air = entity_airBlock.get(entity.getEntityId());
if (air == null) {
entity_airBlock.put(entity.entityId, AIR_BLOCK_TICKS);
entity_airBlock.put(entity.getEntityId(), AIR_BLOCK_TICKS);
} else if (air <= 1) {// time elapsed => consume air block
entity_airBlock.put(entity.entityId, AIR_BLOCK_TICKS);
entity_airBlock.put(entity.getEntityId(), AIR_BLOCK_TICKS);
int metadata;
if (id1 == WarpDriveConfig.airID) {
if (block1.isAssociatedBlock(WarpDrive.airBlock)) {
metadata = entity.worldObj.getBlockMetadata(x, y, z);
if (metadata > 0 && metadata < 15) {
entity.worldObj.setBlockMetadataWithNotify(x, y, z, metadata - 1, 2);
@ -102,72 +106,75 @@ public class SpaceEventHandler {
}
}
} else {
entity_airBlock.put(entity.entityId, air - 1);
entity_airBlock.put(entity.getEntityId(), air - 1);
}
} else {// In space without air blocks
// Damage entity if in vacuum without protection
if (entity instanceof EntityPlayerMP) {
EntityPlayerMP player = (EntityPlayerMP)entity;
air = player_airTank.get(player.username);
EntityPlayerMP player = (EntityPlayerMP) entity;
air = player_airTank.get(player.getDisplayName());
boolean hasHelmet = false;
ItemStack helmetStack = player.getCurrentArmor(3);
if (helmetStack != null) {
Item helmet = helmetStack.getItem();
if (helmet instanceof IBreathingHelmet) {
IBreathingHelmet breathHelmet = (IBreathingHelmet)helmet;
IBreathingHelmet breathHelmet = (IBreathingHelmet) helmet;
int airTicks = breathHelmet.ticksPerCanDamage();
if (breathHelmet.canBreath(player)) {
hasHelmet = true;
if (air == null) {// new player in space => grace period
player_airTank.put(player.username, airTicks);
if (air == null) {// new player in space =>
// grace period
player_airTank.put(player.getDisplayName(), airTicks);
} else if (air <= 1) {
if (breathHelmet.removeAir(player)) {
player_airTank.put(player.username, airTicks);
player_airTank.put(player.getDisplayName(), airTicks);
} else {
player_airTank.put(player.username, AIR_DROWN_TICKS);
player_airTank.put(player.getDisplayName(), AIR_DROWN_TICKS);
player.attackEntityFrom(DamageSource.drown, 2.0F);
}
} else {
player_airTank.put(player.username, air - 1);
player_airTank.put(player.getDisplayName(), air - 1);
}
}
} else if (WarpDriveConfig.spaceHelmets.contains(helmetStack.itemID)) {
} else if (WarpDriveConfig.spaceHelmets.contains(helmetStack)) {
hasHelmet = true;
if (air == null) {// new player in space => grace period
player_airTank.put(player.username, AIR_TANK_TICKS);
if (air == null) {// new player in space => grace
// period
player_airTank.put(player.getDisplayName(), AIR_TANK_TICKS);
} else if (air <= 1) {
if (consumeO2(player.inventory.mainInventory, player)) {
player_airTank.put(player.username, AIR_TANK_TICKS);
player_airTank.put(player.getDisplayName(), AIR_TANK_TICKS);
} else {
player_airTank.put(player.username, AIR_DROWN_TICKS);
player_airTank.put(player.getDisplayName(), AIR_DROWN_TICKS);
entity.attackEntityFrom(DamageSource.drown, 2.0F);
}
} else {
player_airTank.put(player.username, air - 1);
player_airTank.put(player.getDisplayName(), air - 1);
}
}
}
if (!hasHelmet) {
if (air == null) {// new player in space => grace period
player_airTank.put(player.username, AIR_TANK_TICKS);
player_airTank.put(player.getDisplayName(), AIR_TANK_TICKS);
} else if (air <= 1) {
player_airTank.put(player.username, AIR_DROWN_TICKS);
player_airTank.put(player.getDisplayName(), AIR_DROWN_TICKS);
entity.attackEntityFrom(DamageSource.drown, 2.0F);
} else {
player_airTank.put(player.username, air - 1);
player_airTank.put(player.getDisplayName(), air - 1);
}
}
// If player falling down, teleport on earth
if (entity.posY < -10.0D) {
player.mcServer.getConfigurationManager().transferPlayerToDimension(player, 0, new SpaceTeleporter(DimensionManager.getWorld(WarpDriveConfig.G_SPACE_DIMENSION_ID), 0, x, 250, z));
player.mcServer.getConfigurationManager().transferPlayerToDimension(player, 0,
new SpaceTeleporter(DimensionManager.getWorld(WarpDriveConfig.G_SPACE_DIMENSION_ID), 0, x, 250, z));
player.setFire(30);
player.setPositionAndUpdate(entity.posX, 250.0D, entity.posZ);
}
} else {// (in space, no air block and not a player)
entity_airBlock.put(entity.entityId, 0);
entity_airBlock.put(entity.getEntityId(), 0);
entity.attackEntityFrom(DamageSource.drown, 2.0F);
}
}
@ -176,37 +183,37 @@ public class SpaceEventHandler {
private void updatePlayerCloakState(EntityLivingBase entity) {
try {
EntityPlayerMP player = (EntityPlayerMP)entity;
Integer cloakTicks = player_cloakTicks.get(player.username);
EntityPlayerMP player = (EntityPlayerMP) entity;
Integer cloakTicks = player_cloakTicks.get(player.getDisplayName());
if (cloakTicks == null) {
player_cloakTicks.put(player.username, 0);
player_cloakTicks.put(player.getDisplayName(), 0);
return;
}
if (cloakTicks >= CLOAK_CHECK_TIMEOUT_TICKS) {
player_cloakTicks.put(player.username, 0);
player_cloakTicks.put(player.getDisplayName(), 0);
WarpDrive.cloaks.updatePlayer(player);
} else {
player_cloakTicks.put(player.username, cloakTicks + 1);
player_cloakTicks.put(player.getDisplayName(), cloakTicks + 1);
}
} catch (Exception e) {
e.printStackTrace();
}
}
private static boolean consumeO2(ItemStack[] inventory, EntityPlayerMP entityPlayer) {
for (int j = 0; j < inventory.length; ++j) {
if (inventory[j] != null && inventory[j].itemID == WarpDriveConfig.IC2_Air[0] && inventory[j].getItemDamage() == WarpDriveConfig.IC2_Air[1]) {
if (inventory[j] != null && inventory[j] == WarpDriveConfig.IC2_Air) {
inventory[j].stackSize--;
if (inventory[j].stackSize <= 0) {
inventory[j] = null;
}
if (WarpDriveConfig.IC2_Empty.length != 0) {
// WarpDrive.debugPrint("giveEmptyCell");
ItemStack emptyCell = new ItemStack(WarpDriveConfig.IC2_Empty[0], 1, WarpDriveConfig.IC2_Empty[1]);
if (WarpDriveConfig.IC2_Empty != null) {
// WarpDrive.debugPrint("giveEmptyCell");
ItemStack emptyCell = new ItemStack(WarpDriveConfig.IC2_Empty.getItem(), 1, 0);
if (!entityPlayer.inventory.addItemStackToInventory(emptyCell)) {
World world = entityPlayer.worldObj;
EntityItem itemEnt = new EntityItem(world, entityPlayer.posX, entityPlayer.posY, entityPlayer.posZ, emptyCell);
@ -218,26 +225,22 @@ public class SpaceEventHandler {
}
return false;
}
@SubscribeEvent
public void livingFall(LivingFallEvent event)
{
EntityLivingBase entity = event.entityLiving;
float distance = event.distance;
if (entity instanceof EntityPlayer)
{
EntityPlayer player = (EntityPlayer) entity;
int check = MathHelper.ceiling_float_int(distance - 3.0F);
@SubscribeEvent
public void livingFall(LivingFallEvent event) {
EntityLivingBase entity = event.entityLiving;
float distance = event.distance;
if (check > 0)
{
if ((player.getCurrentArmor(0) != null && player.getCurrentArmor(0).itemID == Items.getItem("quantumBoots").itemID) ||
(player.getCurrentArmor(2) != null && WarpDriveConfig.jetpacks.contains(player.getCurrentArmor(2).itemID)))
{
event.setCanceled(true); // Don't damage player
}
}
}
}
if (entity instanceof EntityPlayer) {
EntityPlayer player = (EntityPlayer) entity;
int check = MathHelper.ceiling_float_int(distance - 3.0F);
if (check > 0) {
if ((player.getCurrentArmor(0) != null && player.getCurrentArmor(0) == IC2Items.getItem("quantumBoots"))
|| (player.getCurrentArmor(2) != null && WarpDriveConfig.jetpacks.contains(player.getCurrentArmor(2)))) {
event.setCanceled(true); // Don't damage player
}
}
}
}
}