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BlockLaser.java
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BlockLaser.java
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/**
* Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.silicon;
import java.util.List;
import net.minecraft.block.BlockContainer;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.IIcon;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.Vec3;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraftforge.common.util.ForgeDirection;
import buildcraft.core.CreativeTabBuildCraft;
import buildcraft.core.ICustomHighlight;
public class BlockLaser extends BlockContainer implements ICustomHighlight {
private static final AxisAlignedBB[][] boxes = {
{AxisAlignedBB.getBoundingBox(0.0, 0.75, 0.0, 1.0, 1.0, 1.0), AxisAlignedBB.getBoundingBox(0.3125, 0.1875, 0.3125, 0.6875, 0.75, 0.6875)}, // -Y
{AxisAlignedBB.getBoundingBox(0.0, 0.0, 0.0, 1.0, 0.25, 1.0), AxisAlignedBB.getBoundingBox(0.3125, 0.25, 0.3125, 0.6875, 0.8125, 0.6875)}, // +Y
{AxisAlignedBB.getBoundingBox(0.0, 0.0, 0.75, 1.0, 1.0, 1.0), AxisAlignedBB.getBoundingBox(0.3125, 0.3125, 0.1875, 0.6875, 0.6875, 0.75)}, // -Z
{AxisAlignedBB.getBoundingBox(0.0, 0.0, 0.0, 1.0, 1.0, 0.25), AxisAlignedBB.getBoundingBox(0.3125, 0.3125, 0.25, 0.6875, 0.6875, 0.8125)}, // +Z
{AxisAlignedBB.getBoundingBox(0.75, 0.0, 0.0, 1.0, 1.0, 1.0), AxisAlignedBB.getBoundingBox(0.1875, 0.3125, 0.3125, 0.75, 0.6875, 0.6875)}, // -X
{AxisAlignedBB.getBoundingBox(0.0, 0.0, 0.0, 0.25, 1.0, 1.0), AxisAlignedBB.getBoundingBox(0.25, 0.3125, 0.3125, 0.8125, 0.6875, 0.6875)} // +X
};
@SideOnly(Side.CLIENT)
private IIcon textureTop, textureBottom, textureSide;
public BlockLaser() {
super(Material.iron);
setHardness(10F);
setCreativeTab(CreativeTabBuildCraft.BLOCKS.get());
}
@Override
public AxisAlignedBB[] getBoxes(World wrd, int x, int y, int z, EntityPlayer player) {
return boxes[wrd.getBlockMetadata(x, y, z)];
}
@Override
public double getExpansion() {
return 0.0075;
}
@Override
public MovingObjectPosition collisionRayTrace(World wrd, int x, int y, int z, Vec3 origin, Vec3 direction) {
AxisAlignedBB[] aabbs = boxes[wrd.getBlockMetadata(x, y, z)];
MovingObjectPosition closest = null;
for (AxisAlignedBB aabb : aabbs) {
MovingObjectPosition mop = aabb.getOffsetBoundingBox(x, y, z).calculateIntercept(origin, direction);
if (mop != null) {
if (closest != null && mop.hitVec.distanceTo(origin) < closest.hitVec.distanceTo(origin)) {
closest = mop;
} else {
closest = mop;
}
}
}
if (closest != null) {
closest.blockX = x;
closest.blockY = y;
closest.blockZ = z;
}
return closest;
}
@Override
@SuppressWarnings("unchecked")
public void addCollisionBoxesToList(World wrd, int x, int y, int z, AxisAlignedBB mask, List list, Entity ent) {
AxisAlignedBB[] aabbs = boxes[wrd.getBlockMetadata(x, y, z)];
for (AxisAlignedBB aabb : aabbs) {
AxisAlignedBB aabbTmp = aabb.getOffsetBoundingBox(x, y, z);
if (mask.intersectsWith(aabbTmp)) {
list.add(aabbTmp);
}
}
}
@Override
public int getRenderType() {
return SiliconProxy.laserBlockModel;
}
@Override
public boolean isOpaqueCube() {
return false;
}
@Override
public boolean renderAsNormalBlock() {
return false;
}
public boolean isACube() {
return false;
}
@Override
public TileEntity createNewTileEntity(World world, int metadata) {
return new TileLaser();
}
@Override
public IIcon getIcon(int i, int j) {
if (i == ForgeDirection.values()[j].getOpposite().ordinal()) {
return textureBottom;
} else if (i == j) {
return textureTop;
} else {
return textureSide;
}
}
@Override
public int onBlockPlaced(World world, int x, int y, int z, int side, float par6, float par7, float par8, int meta) {
super.onBlockPlaced(world, x, y, z, side, par6, par7, par8, meta);
int retMeta = meta;
if (side <= 6) {
retMeta = side;
}
return retMeta;
}
@Override
@SideOnly(Side.CLIENT)
public void registerBlockIcons(IIconRegister par1IconRegister) {
textureTop = par1IconRegister.registerIcon("buildcraft:laser_top");
textureBottom = par1IconRegister.registerIcon("buildcraft:laser_bottom");
textureSide = par1IconRegister.registerIcon("buildcraft:laser_side");
}
@Override
public boolean isSideSolid(IBlockAccess world, int x, int y, int z, ForgeDirection side) {
return false;
}
}