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Electroblob
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package electroblob.wizardry.spell;
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import java.util.List;
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import electroblob.wizardry.Wizardry;
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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.entity.EntityArc;
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import electroblob.wizardry.registry.WizardryItems;
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import electroblob.wizardry.registry.WizardrySounds;
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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.WizardryParticleType;
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import electroblob.wizardry.util.WizardryUtilities;
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import net.minecraft.entity.Entity;
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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.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.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 ChainLightning extends Spell {
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public ChainLightning() {
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super(Tier.ADVANCED, 25, Element.LIGHTNING, "chain_lightning", SpellType.ATTACK, 50, 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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// First shot has range 10 (this is the only range affected by upgrades) and does 5 hearts of damage.
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// Chains to up to 5 secondary targets within a range of 5 of the primary target, and then to up to 2
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// tertiary targets per secondary target within a range of 5 of that. Secondary targets are dealt 4 hearts
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// of damage; tertiary targets are dealt 3 hearts of damage.
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RayTraceResult rayTrace = WizardryUtilities.standardEntityRayTrace(world, caster, 10*modifiers.get(WizardryItems.range_upgrade), 8.0f);
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// Anything can be attacked with the initial arc, because the player has control over where it goes. If they
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// hit a minion or an ally, it's their problem!
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if(rayTrace != null && rayTrace.entityHit != null && rayTrace.entityHit instanceof EntityLivingBase){
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Entity target = rayTrace.entityHit;
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if(!world.isRemote){
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EntityArc arc = new EntityArc(world);
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arc.setEndpointCoords(caster.posX, caster.posY + caster.height/2, caster.posZ,
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target.posX, target.posY + target.height/2, target.posZ);
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world.spawnEntityInWorld(arc);
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}else{
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for(int i=0;i<8;i++){
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Wizardry.proxy.spawnParticle(WizardryParticleType.SPARK, world, target.posX + world.rand.nextFloat() - 0.5, target.getEntityBoundingBox().minY + target.height/2 + world.rand.nextFloat()*2 - 1, target.posZ + world.rand.nextFloat() - 0.5, 0, 0, 0, 3);
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world.spawnParticle(EnumParticleTypes.SMOKE_LARGE, target.posX + world.rand.nextFloat() - 0.5, target.getEntityBoundingBox().minY + target.height/2 + world.rand.nextFloat()*2 - 1, target.posZ + world.rand.nextFloat() - 0.5, 0, 0, 0);
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}
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}
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target.playSound(WizardrySounds.SPELL_SPARK, 1.0F, world.rand.nextFloat() * 0.4F + 1.5F);
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if(MagicDamage.isEntityImmune(DamageType.SHOCK, 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.attackEntityFrom(MagicDamage.causeDirectMagicDamage(caster, DamageType.SHOCK), 10.0f * modifiers.get(SpellModifiers.DAMAGE));
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}
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// Secondary chaining effect
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double seekerRange = 5.0d;
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List<EntityLivingBase> secondaryTargets = WizardryUtilities.getEntitiesWithinRadius(seekerRange, target.posX, target.posY + target.height/2, target.posZ, world);
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for(int i=0; i<Math.min(secondaryTargets.size(), 5); i++){
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EntityLivingBase secondaryTarget = secondaryTargets.get(i);
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if(secondaryTarget != target && WizardryUtilities.isValidTarget(caster, secondaryTarget)){
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if(!world.isRemote){
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EntityArc arc = new EntityArc(world);
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arc.setEndpointCoords(target.posX, target.posY + target.height/2, target.posZ,
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secondaryTarget.posX, secondaryTarget.posY + secondaryTarget.height/2, secondaryTarget.posZ);
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world.spawnEntityInWorld(arc);
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}else{
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for(int j=0;j<8;j++){
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Wizardry.proxy.spawnParticle(WizardryParticleType.SPARK, world, secondaryTarget.posX + world.rand.nextFloat() - 0.5, secondaryTarget.getEntityBoundingBox().minY + secondaryTarget.height/2 + world.rand.nextFloat()*2 - 1, secondaryTarget.posZ + world.rand.nextFloat() - 0.5, 0, 0, 0, 3);
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world.spawnParticle(EnumParticleTypes.SMOKE_LARGE, secondaryTarget.posX + world.rand.nextFloat() - 0.5, secondaryTarget.getEntityBoundingBox().minY + secondaryTarget.height/2 + world.rand.nextFloat()*2 - 1, secondaryTarget.posZ + world.rand.nextFloat() - 0.5, 0, 0, 0);
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}
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}
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secondaryTarget.playSound(WizardrySounds.SPELL_SPARK, 1.0F, world.rand.nextFloat() * 0.4F + 1.5F);
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if(MagicDamage.isEntityImmune(DamageType.SHOCK, secondaryTarget)){
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if(!world.isRemote) caster.addChatComponentMessage(new TextComponentTranslation("spell.resist", secondaryTarget.getName(), this.getNameForTranslationFormatted()));
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}else{
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secondaryTarget.attackEntityFrom(MagicDamage.causeDirectMagicDamage(caster, DamageType.SHOCK), 8.0f * modifiers.get(SpellModifiers.DAMAGE));
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}
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// Tertiary chaining effect
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List<EntityLivingBase> tertiaryTargets = WizardryUtilities.getEntitiesWithinRadius(seekerRange, secondaryTarget.posX, secondaryTarget.posY + secondaryTarget.height/2, secondaryTarget.posZ, world);
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for(int j=0;j<Math.min(tertiaryTargets.size(), 2);j++){
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EntityLivingBase tertiaryTarget = (EntityLivingBase)tertiaryTargets.get(j);
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if(tertiaryTarget != target && !secondaryTargets.contains(tertiaryTarget) && WizardryUtilities.isValidTarget(caster, tertiaryTarget)){
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if(!world.isRemote){
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EntityArc arc = new EntityArc(world);
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arc.setEndpointCoords(secondaryTarget.posX, secondaryTarget.posY + secondaryTarget.height/2, secondaryTarget.posZ,
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tertiaryTarget.posX, tertiaryTarget.posY + tertiaryTarget.height/2, tertiaryTarget.posZ);
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world.spawnEntityInWorld(arc);
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}else{
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for(int k=0;k<8;k++){
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Wizardry.proxy.spawnParticle(WizardryParticleType.SPARK, world, tertiaryTarget.posX + world.rand.nextFloat() - 0.5, tertiaryTarget.getEntityBoundingBox().minY + tertiaryTarget.height/2 + world.rand.nextFloat()*2 - 1, tertiaryTarget.posZ + world.rand.nextFloat() - 0.5, 0, 0, 0, 3);
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world.spawnParticle(EnumParticleTypes.SMOKE_LARGE, tertiaryTarget.posX + world.rand.nextFloat() - 0.5, tertiaryTarget.getEntityBoundingBox().minY + tertiaryTarget.height/2 + world.rand.nextFloat()*2 - 1, tertiaryTarget.posZ + world.rand.nextFloat() - 0.5, 0, 0, 0);
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}
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}
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tertiaryTarget.playSound(WizardrySounds.SPELL_SPARK, 1.0F, world.rand.nextFloat() * 0.4F + 1.5F);
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if(MagicDamage.isEntityImmune(DamageType.SHOCK, tertiaryTarget)){
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if(!world.isRemote) caster.addChatComponentMessage(new TextComponentTranslation("spell.resist", tertiaryTarget.getName(), this.getNameForTranslationFormatted()));
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}else{
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tertiaryTarget.attackEntityFrom(MagicDamage.causeDirectMagicDamage(caster, DamageType.SHOCK), 6.0f * modifiers.get(SpellModifiers.DAMAGE));
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}
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}
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}
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}
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}
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caster.swingArm(hand);
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return true;
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}
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return false;
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}
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}
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