Corail31
136 lines
3.9 KiB
Java
136 lines
3.9 KiB
Java
package electroblob.wizardry.entity;
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import electroblob.wizardry.Wizardry;
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import electroblob.wizardry.registry.WizardryBlocks;
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import electroblob.wizardry.registry.WizardrySounds;
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import electroblob.wizardry.util.WizardryUtilities;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.MoverType;
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import net.minecraft.entity.item.EntityFallingBlock;
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import net.minecraft.init.Blocks;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.World;
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import net.minecraftforge.fml.relauncher.Side;
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import net.minecraftforge.fml.relauncher.SideOnly;
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public class EntityMeteor extends EntityFallingBlock {
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/**
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* The entity blast multiplier. Only some projectiles cause a blast, which is why this isn't in
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* EntityMagicProjectile.
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*/
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public float blastMultiplier;
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public EntityMeteor(World world){
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super(world);
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// Superconstructor doesn't call this.
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this.setSize(0.98F, 0.98F);
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}
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public EntityMeteor(World world, double x, double y, double z, float blastMultiplier){
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super(world, x, y, z, WizardryBlocks.meteor.getDefaultState());
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this.motionY = -1.0D;
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this.setFire(200);
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this.blastMultiplier = blastMultiplier;
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}
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@Override
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public double getYOffset(){
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return this.height / 2.0F;
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}
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@Override
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public void onUpdate(){
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if(this.ticksExisted % 16 == 1 && world.isRemote){
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Wizardry.proxy.playMovingSound(this, WizardrySounds.SPELL_LOOP_FIRE, 3.0f, 1.0f, false);
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}
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// You'd think the best way to do this would be to call super and do all the exploding stuff in fall() instead.
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// However, for some reason, fallTile is null on the client side, causing an NPE in super.onUpdate()
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this.prevPosX = this.posX;
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this.prevPosY = this.posY;
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this.prevPosZ = this.posZ;
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++this.fallTime;
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this.motionY -= 0.1d; // 0.03999999910593033D;
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this.move(MoverType.SELF, this.motionX, this.motionY, this.motionZ);
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this.motionX *= 0.9800000190734863D;
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this.motionY *= 0.9800000190734863D;
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this.motionZ *= 0.9800000190734863D;
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if(!this.world.isRemote){
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if(this.onGround){
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this.motionX *= 0.699999988079071D;
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this.motionZ *= 0.699999988079071D;
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this.motionY *= -0.5D;
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this.world.createExplosion(this, this.posX, this.posY, this.posZ, 2.0f * blastMultiplier, true);
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for(int i1 = -3; i1 < 4; i1++){
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for(int j1 = -3; j1 < 4; j1++){
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int y = WizardryUtilities.getNearestFloorLevelB(this.world,
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new BlockPos(this.posX + i1, this.posY, this.posZ + j1), 7);
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// System.out.println(y);
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double dist = this.getDistance((int)this.posX + i1, y, (int)this.posZ + j1);
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// Randomised with weighting so that the nearer the block the more likely it is to be set on
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// fire.
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if(y != -1 && rand.nextInt((int)dist * 2 + 1) < 3 && dist < 4){
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this.world.setBlockState(new BlockPos(this.posX + i1, y, this.posZ + j1),
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Blocks.FIRE.getDefaultState());
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}
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}
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}
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this.setDead();
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}
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}
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}
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@Override
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public void fall(float distance, float damageMultiplier){
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// Don't need to do anything here, the meteor should have already exploded.
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}
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@SideOnly(Side.CLIENT)
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@Override
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public boolean canRenderOnFire(){
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return true;
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}
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@Override
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public IBlockState getBlock(){
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return WizardryBlocks.meteor.getDefaultState(); // For some reason the superclass version returns null on the
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// client
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}
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@SideOnly(Side.CLIENT)
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@Override
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public int getBrightnessForRender(){
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return 15728880;
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}
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@Override
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public float getBrightness(){
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return 1.0F;
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}
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@Override
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public boolean isInRangeToRenderDist(double distance){
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return true;
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}
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@Override
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public void readEntityFromNBT(NBTTagCompound nbttagcompound){
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super.readEntityFromNBT(nbttagcompound);
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blastMultiplier = nbttagcompound.getFloat("blastMultiplier");
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}
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@Override
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public void writeEntityToNBT(NBTTagCompound nbttagcompound){
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super.writeEntityToNBT(nbttagcompound);
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nbttagcompound.setFloat("blastMultiplier", blastMultiplier);
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}
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}
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