92 lines
3.4 KiB
Java
92 lines
3.4 KiB
Java
package biomesoplenty.eventhandlers;
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import net.minecraft.block.Block;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.entity.player.EntityPlayerMP;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.EnumMovingObjectType;
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import net.minecraft.util.MathHelper;
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import net.minecraft.util.MovingObjectPosition;
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import net.minecraft.util.Vec3;
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import net.minecraft.world.World;
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import net.minecraftforge.event.ForgeSubscribe;
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import net.minecraftforge.event.entity.player.PlayerEvent;
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import biomesoplenty.api.Blocks;
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public class BreakSpeedEventHandler
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{
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@ForgeSubscribe
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public void breakSpeed(PlayerEvent.BreakSpeed event)
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{
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Item item = null;
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World world = event.entityLiving.worldObj;
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if (event.entityPlayer.getCurrentEquippedItem() != null)
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{
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item = Item.itemsList[event.entityPlayer.getCurrentEquippedItem().itemID];
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}
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MovingObjectPosition movingobjectposition = getMovingObjectPositionFromPlayer(event.entityPlayer.worldObj, event.entityPlayer, true);
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if (movingobjectposition != null)
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{
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if (movingobjectposition.typeOfHit == EnumMovingObjectType.TILE)
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{
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int i = movingobjectposition.blockX;
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int j = movingobjectposition.blockY;
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int k = movingobjectposition.blockZ;
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if (item != null)
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{
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if (item.itemID == Item.shears.itemID)
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{
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Block block = Block.blocksList[world.getBlockId(i, j, k)];
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if (Blocks.shearBlockIds.get(block.blockID) != null)
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{
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event.newSpeed = Float.parseFloat(Blocks.shearBlockIds.get(block.blockID).toString());
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}
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else if (block.blockID == Block.web.blockID | block.blockID == Block.leaves.blockID)
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{
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event.newSpeed = 15.0F;
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}
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else if (block.blockID == Block.cloth.blockID)
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{
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event.newSpeed = 5.0F;
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}
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else
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{
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event.newSpeed = item.getStrVsBlock(new ItemStack(item, 1), block);
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}
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}
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}
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}
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}
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}
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private static MovingObjectPosition getMovingObjectPositionFromPlayer(World par1World, EntityPlayer par2EntityPlayer, boolean par3)
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{
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float f = 1.0F;
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float f1 = par2EntityPlayer.prevRotationPitch + (par2EntityPlayer.rotationPitch - par2EntityPlayer.prevRotationPitch) * f;
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float f2 = par2EntityPlayer.prevRotationYaw + (par2EntityPlayer.rotationYaw - par2EntityPlayer.prevRotationYaw) * f;
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double d0 = par2EntityPlayer.prevPosX + (par2EntityPlayer.posX - par2EntityPlayer.prevPosX) * (double)f;
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double d1 = par2EntityPlayer.prevPosY + (par2EntityPlayer.posY - par2EntityPlayer.prevPosY) * (double)f + 1.62D - (double)par2EntityPlayer.yOffset;
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double d2 = par2EntityPlayer.prevPosZ + (par2EntityPlayer.posZ - par2EntityPlayer.prevPosZ) * (double)f;
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Vec3 vec3 = par1World.getWorldVec3Pool().getVecFromPool(d0, d1, d2);
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float f3 = MathHelper.cos(-f2 * 0.017453292F - (float)Math.PI);
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float f4 = MathHelper.sin(-f2 * 0.017453292F - (float)Math.PI);
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float f5 = -MathHelper.cos(-f1 * 0.017453292F);
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float f6 = MathHelper.sin(-f1 * 0.017453292F);
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float f7 = f4 * f5;
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float f8 = f3 * f5;
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double d3 = 5.0D;
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if (par2EntityPlayer instanceof EntityPlayerMP)
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{
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d3 = ((EntityPlayerMP)par2EntityPlayer).theItemInWorldManager.getBlockReachDistance();
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}
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Vec3 vec31 = vec3.addVector((double)f7 * d3, (double)f6 * d3, (double)f8 * d3);
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return par1World.rayTraceBlocks_do_do(vec3, vec31, par3, !par3);
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}
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}
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