Electroblob
109 lines
3.7 KiB
Java
109 lines
3.7 KiB
Java
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.entity.construct.EntityIceSpike;
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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.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.item.EnumAction;
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.EnumHand;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.MathHelper;
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import net.minecraft.util.math.RayTraceResult;
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import net.minecraft.world.World;
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public class IceSpikes extends Spell {
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public IceSpikes() {
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super(Tier.ADVANCED, 30, Element.ICE, "ice_spikes", SpellType.ATTACK, 75, EnumAction.NONE, false);
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}
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@Override
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public boolean doesSpellRequirePacket(){
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return 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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RayTraceResult rayTrace = WizardryUtilities.rayTrace(20*modifiers.get(WizardryItems.range_upgrade), world, caster, false);
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if(rayTrace != null && rayTrace.typeOfHit == RayTraceResult.Type.BLOCK && rayTrace.sideHit == EnumFacing.UP){
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if(!world.isRemote){
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double x = rayTrace.hitVec.xCoord;
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double y = rayTrace.hitVec.yCoord;
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double z = rayTrace.hitVec.zCoord;
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for(int i=0; i<(int)(18*modifiers.get(WizardryItems.blast_upgrade)); i++){
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float angle = (float)(world.rand.nextFloat()*Math.PI*2);
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double radius = 0.5 + world.rand.nextDouble()*2*modifiers.get(WizardryItems.blast_upgrade);
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double x1 = x + radius*MathHelper.sin(angle);
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double z1 = z + radius*MathHelper.cos(angle);
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double y1 = WizardryUtilities.getNearestFloorLevel(world, new BlockPos(MathHelper.floor_double(x1), (int)y, MathHelper.floor_double(z1)), 2) - 1;
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if(y1 > -1){
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EntityIceSpike icespike = new EntityIceSpike(world, x1, y1, z1, caster, 30 + world.rand.nextInt(15), modifiers.get(SpellModifiers.DAMAGE));
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world.spawnEntityInWorld(icespike);
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}
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}
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}
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caster.swingArm(hand);
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WizardryUtilities.playSoundAtPlayer(caster, WizardrySounds.SPELL_ICE, 1.0F, 1.0F);
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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 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(!world.isRemote){
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double x = target.posX;
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double y = target.posY;
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double z = target.posZ;
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for(int i=0; i<(int)(18*modifiers.get(WizardryItems.blast_upgrade)); i++){
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float angle = (float)(world.rand.nextFloat()*Math.PI*2);
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double radius = 0.5 + world.rand.nextDouble()*2*modifiers.get(WizardryItems.blast_upgrade);
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double x1 = x + radius*MathHelper.sin(angle);
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double z1 = z + radius*MathHelper.cos(angle);
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double y1 = WizardryUtilities.getNearestFloorLevel(world, new BlockPos(MathHelper.floor_double(x1), (int)y, MathHelper.floor_double(z1)), 2) - 1;
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if(y1 > -1){
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EntityIceSpike icespike = new EntityIceSpike(world, x1, y1, z1, caster, 30 + world.rand.nextInt(15), modifiers.get(SpellModifiers.DAMAGE));
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world.spawnEntityInWorld(icespike);
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}
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}
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}
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caster.swingArm(hand);
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caster.playSound(WizardrySounds.SPELL_ICE, 1.0F, 1.0F);
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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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