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Electroblob
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package electroblob.wizardry.spell;
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import electroblob.wizardry.constants.Element;
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import electroblob.wizardry.constants.SpellType;
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import electroblob.wizardry.constants.Tier;
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import electroblob.wizardry.registry.WizardryItems;
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import electroblob.wizardry.util.MagicDamage;
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import electroblob.wizardry.util.MagicDamage.DamageType;
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import electroblob.wizardry.util.SpellModifiers;
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import electroblob.wizardry.util.WizardryUtilities;
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import net.minecraft.entity.EntityLiving;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.init.Blocks;
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import net.minecraft.init.SoundEvents;
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import net.minecraft.item.EnumAction;
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import net.minecraft.util.EnumHand;
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import net.minecraft.util.EnumParticleTypes;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.RayTraceResult;
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import net.minecraft.util.text.TextComponentTranslation;
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import net.minecraft.world.World;
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public class Ignite extends Spell {
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public Ignite() {
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super(Tier.BASIC, 5, Element.FIRE, "ignite", SpellType.ATTACK, 10, EnumAction.NONE, false);
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}
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@Override
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public boolean cast(World world, EntityPlayer caster, EnumHand hand, int ticksInUse, SpellModifiers modifiers) {
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// Entity ray trace is done first because block ray trace passes through entities; if it was the other
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// way round, entities would only be hit when there were no blocks in range behind them.
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RayTraceResult rayTrace = WizardryUtilities.standardEntityRayTrace(world, caster, 10*modifiers.get(WizardryItems.range_upgrade));
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if(rayTrace != null && rayTrace.typeOfHit == RayTraceResult.Type.ENTITY && rayTrace.entityHit instanceof EntityLivingBase){
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EntityLivingBase target = (EntityLivingBase) rayTrace.entityHit;
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if(MagicDamage.isEntityImmune(DamageType.FIRE, target)){
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if(!world.isRemote) caster.addChatComponentMessage(new TextComponentTranslation("spell.resist", target.getName(), this.getNameForTranslationFormatted()));
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}else{
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target.setFire((int)(10*modifiers.get(WizardryItems.duration_upgrade)));
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}
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if(world.isRemote){
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double dx = target.posX - caster.posX;
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double dy = (target.getEntityBoundingBox().minY + target.height/2) - WizardryUtilities.getPlayerEyesPos(caster);
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double dz = target.posZ - caster.posZ;
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// i starts at 1 so that particles are not spawned in the player's head.
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for(int i=1;i<5;i++){
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//WizardryUtilities.spawnParticleAndNotify(world, EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, caster.posY + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0, 0, 0, 0, 0);
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//WizardryUtilities.spawnParticleAndNotify(world, EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, caster.posY + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0, 0, 0, 0, 0);
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world.spawnParticle(EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, WizardryUtilities.getPlayerEyesPos(caster) + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0);
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world.spawnParticle(EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, WizardryUtilities.getPlayerEyesPos(caster) + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0);
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}
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}
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caster.swingArm(hand);
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WizardryUtilities.playSoundAtPlayer(caster, SoundEvents.ITEM_FLINTANDSTEEL_USE, 1.0F, world.rand.nextFloat() * 0.4F + 0.8F);
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return true;
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}else{
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rayTrace = WizardryUtilities.rayTrace(10*modifiers.get(WizardryItems.range_upgrade), world, caster, false);
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// Gets block the player is looking at and sets the appropriate surrounding air block to fire.
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// Note how the block is set on the server side only (kinda obvious really) but the particles are
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// spawned on the client side only.
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if(rayTrace != null && rayTrace.typeOfHit == RayTraceResult.Type.BLOCK){
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BlockPos pos = rayTrace.getBlockPos().offset(rayTrace.sideHit);
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if(world.isAirBlock(pos)){
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if(!world.isRemote){
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world.setBlockState(pos, Blocks.FIRE.getDefaultState());
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}
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if(world.isRemote){
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double dx = pos.getX() + 0.5 - caster.posX;
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double dy = pos.getY() + 0.5 - WizardryUtilities.getPlayerEyesPos(caster);
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double dz = pos.getZ() + 0.5 - caster.posZ;
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for(int i=1;i<5;i++){
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world.spawnParticle(EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, WizardryUtilities.getPlayerEyesPos(caster) + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0);
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world.spawnParticle(EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, WizardryUtilities.getPlayerEyesPos(caster) + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0);
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}
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}
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caster.swingArm(hand);
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WizardryUtilities.playSoundAtPlayer(caster, SoundEvents.ITEM_FLINTANDSTEEL_USE, 1.0F, world.rand.nextFloat() * 0.4F + 0.8F);
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return true;
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}
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}
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}
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return false;
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}
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@Override
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public boolean cast(World world, EntityLiving caster, EnumHand hand, int ticksInUse, EntityLivingBase target, SpellModifiers modifiers){
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if(target != null){
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if(!MagicDamage.isEntityImmune(DamageType.FIRE, target)) target.setFire((int)(10*modifiers.get(WizardryItems.duration_upgrade)));
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if(world.isRemote){
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double dx = target.posX - caster.posX;
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double dy = (target.getEntityBoundingBox().minY + target.height/2) - (caster.posY + caster.getEyeHeight());
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double dz = target.posZ - caster.posZ;
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// i starts at 1 so that particles are not spawned in the player's head.
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for(int i=1;i<5;i++){
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//WizardryUtilities.spawnParticleAndNotify(world, EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, caster.posY + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0, 0, 0, 0, 0);
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//WizardryUtilities.spawnParticleAndNotify(world, EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, caster.posY + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0, 0, 0, 0, 0);
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world.spawnParticle(EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, caster.posY + caster.getEyeHeight() + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0);
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world.spawnParticle(EnumParticleTypes.FLAME, caster.posX + (i*(dx/5)) + world.rand.nextFloat()/5, caster.posY + caster.getEyeHeight() + (i*(dy/5)) + world.rand.nextFloat()/5, caster.posZ + (i*(dz/5)) + world.rand.nextFloat()/5, 0, 0, 0);
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}
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}
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caster.swingArm(hand);
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caster.playSound(SoundEvents.ITEM_FLINTANDSTEEL_USE, 1.0F, world.rand.nextFloat() * 0.4F + 0.8F);
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return true;
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}
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return false;
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}
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@Override
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public boolean canBeCastByNPCs(){
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return true;
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}
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}
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