109 lines
3.1 KiB
Java
109 lines
3.1 KiB
Java
package biomesoplenty.entities;
|
|
|
|
import biomesoplenty.api.Items;
|
|
import net.minecraft.block.material.Material;
|
|
import net.minecraft.item.Item;
|
|
import net.minecraft.item.ItemStack;
|
|
import net.minecraft.util.AxisAlignedBB;
|
|
import net.minecraft.util.MathHelper;
|
|
import net.minecraft.world.World;
|
|
|
|
public class EntityPixie extends EntityFlyingMob
|
|
{
|
|
public int courseChangeCooldown;
|
|
public double waypointX;
|
|
public double waypointY;
|
|
public double waypointZ;
|
|
|
|
public EntityPixie(World world)
|
|
{
|
|
super(world);
|
|
this.setSize(1.0F, 1.0F);
|
|
}
|
|
|
|
@Override
|
|
protected void updateEntityActionState()
|
|
{
|
|
double d0 = this.waypointX - this.posX;
|
|
double d1 = this.waypointY - this.posY;
|
|
double d2 = this.waypointZ - this.posZ;
|
|
double d3 = d0 * d0 + d1 * d1 + d2 * d2;
|
|
|
|
if (d3 < 1.0D || d3 > 3600.0D)
|
|
{
|
|
this.waypointX = this.posX + (double)((this.rand.nextFloat() * 4.0F - 2.0F) * 2.0F);
|
|
this.waypointY = this.posY + (double)((this.rand.nextFloat() * 4.0F - 2.0F) * 2.0F);
|
|
this.waypointZ = this.posZ + (double)((this.rand.nextFloat() * 4.0F - 2.0F) * 2.0F);
|
|
}
|
|
|
|
if (this.courseChangeCooldown-- <= 0)
|
|
{
|
|
this.courseChangeCooldown += this.rand.nextInt(2) + 2;
|
|
d3 = (double)MathHelper.sqrt_double(d3);
|
|
|
|
if (this.isCourseTraversable(this.waypointX, this.waypointY, this.waypointZ, d3))
|
|
{
|
|
this.motionX += d0 / d3 * 0.1D;
|
|
this.motionY += d1 / d3 * 0.1D;
|
|
this.motionZ += d2 / d3 * 0.1D;
|
|
}
|
|
else
|
|
{
|
|
this.waypointX = this.posX;
|
|
this.waypointY = this.posY;
|
|
this.waypointZ = this.posZ;
|
|
}
|
|
}
|
|
|
|
this.renderYawOffset = this.rotationYaw = -((float)Math.atan2(this.motionX, this.motionZ)) * 180.0F / (float)Math.PI;
|
|
}
|
|
|
|
private boolean isCourseTraversable(double par1, double par3, double par5, double par7)
|
|
{
|
|
double d4 = (this.waypointX - this.posX) / par7;
|
|
double d5 = (this.waypointY - this.posY) / par7;
|
|
double d6 = (this.waypointZ - this.posZ) / par7;
|
|
AxisAlignedBB axisalignedbb = this.boundingBox.copy();
|
|
|
|
for (int i = 1; (double)i < par7; ++i)
|
|
{
|
|
axisalignedbb.offset(d4, d5, d6);
|
|
|
|
if (!this.worldObj.getCollidingBoundingBoxes(this, axisalignedbb).isEmpty())
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
protected void dropFewItems(boolean par1, int par2)
|
|
{
|
|
int var3 = rand.nextInt(3) + rand.nextInt(1 + par2);
|
|
|
|
for (int var4 = 0; var4 < var3; ++var4)
|
|
{
|
|
this.entityDropItem(new ItemStack(Items.miscItems.get(), 1, 11), 0.0F);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected String getLivingSound()
|
|
{
|
|
return "biomesoplenty:mob.pixie.say";
|
|
}
|
|
|
|
@Override
|
|
protected String getHurtSound()
|
|
{
|
|
return "biomesoplenty:mob.pixie.hurt";
|
|
}
|
|
|
|
@Override
|
|
protected String getDeathSound()
|
|
{
|
|
return "biomesoplenty:mob.pixie.hurt";
|
|
}
|
|
}
|