package net.minecraft.server; import java.util.Random; import org.bukkit.event.block.BlockRedstoneEvent; // CraftBukkit public class BlockButton extends Block { protected BlockButton(int i, int j) { super(i, j, Material.ORIENTABLE); this.a(true); } public AxisAlignedBB e(World world, int i, int j, int k) { return null; } public int d() { return 20; } public boolean a() { return false; } public boolean b() { return false; } public boolean canPlace(World world, int i, int j, int k, int l) { return l == 2 && world.e(i, j, k + 1) ? true : (l == 3 && world.e(i, j, k - 1) ? true : (l == 4 && world.e(i + 1, j, k) ? true : l == 5 && world.e(i - 1, j, k))); } public boolean canPlace(World world, int i, int j, int k) { return world.e(i - 1, j, k) ? true : (world.e(i + 1, j, k) ? true : (world.e(i, j, k - 1) ? true : world.e(i, j, k + 1))); } public void postPlace(World world, int i, int j, int k, int l) { int i1 = world.getData(i, j, k); int j1 = i1 & 8; i1 &= 7; if (l == 2 && world.e(i, j, k + 1)) { i1 = 4; } else if (l == 3 && world.e(i, j, k - 1)) { i1 = 3; } else if (l == 4 && world.e(i + 1, j, k)) { i1 = 2; } else if (l == 5 && world.e(i - 1, j, k)) { i1 = 1; } else { i1 = this.g(world, i, j, k); } world.setData(i, j, k, i1 + j1); } private int g(World world, int i, int j, int k) { return world.e(i - 1, j, k) ? 1 : (world.e(i + 1, j, k) ? 2 : (world.e(i, j, k - 1) ? 3 : (world.e(i, j, k + 1) ? 4 : 1))); } public void doPhysics(World world, int i, int j, int k, int l) { if (this.h(world, i, j, k)) { int i1 = world.getData(i, j, k) & 7; boolean flag = false; if (!world.e(i - 1, j, k) && i1 == 1) { flag = true; } if (!world.e(i + 1, j, k) && i1 == 2) { flag = true; } if (!world.e(i, j, k - 1) && i1 == 3) { flag = true; } if (!world.e(i, j, k + 1) && i1 == 4) { flag = true; } if (flag) { this.b(world, i, j, k, world.getData(i, j, k), 0); world.setTypeId(i, j, k, 0); } } } private boolean h(World world, int i, int j, int k) { if (!this.canPlace(world, i, j, k)) { this.b(world, i, j, k, world.getData(i, j, k), 0); world.setTypeId(i, j, k, 0); return false; } else { return true; } } public void a(IBlockAccess iblockaccess, int i, int j, int k) { int l = iblockaccess.getData(i, j, k); int i1 = l & 7; boolean flag = (l & 8) > 0; float f = 0.375F; float f1 = 0.625F; float f2 = 0.1875F; float f3 = 0.125F; if (flag) { f3 = 0.0625F; } if (i1 == 1) { this.a(0.0F, f, 0.5F - f2, f3, f1, 0.5F + f2); } else if (i1 == 2) { this.a(1.0F - f3, f, 0.5F - f2, 1.0F, f1, 0.5F + f2); } else if (i1 == 3) { this.a(0.5F - f2, f, 0.0F, 0.5F + f2, f1, f3); } else if (i1 == 4) { this.a(0.5F - f2, f, 1.0F - f3, 0.5F + f2, f1, 1.0F); } } public void b(World world, int i, int j, int k, EntityHuman entityhuman) { this.interact(world, i, j, k, entityhuman); } public boolean interact(World world, int i, int j, int k, EntityHuman entityhuman) { int l = world.getData(i, j, k); int i1 = l & 7; int j1 = 8 - (l & 8); if (j1 == 0) { return true; } else { // CraftBukkit start org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k); int old = (j1 != 8) ? 1 : 0; int current = (j1 == 8) ? 1 : 0; BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, old, current); world.getServer().getPluginManager().callEvent(eventRedstone); if ((eventRedstone.getNewCurrent() > 0) != (j1 == 8)) { return true; } // CraftBukkit end world.setData(i, j, k, i1 + j1); world.b(i, j, k, i, j, k); world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "random.click", 0.3F, 0.6F); world.applyPhysics(i, j, k, this.id); if (i1 == 1) { world.applyPhysics(i - 1, j, k, this.id); } else if (i1 == 2) { world.applyPhysics(i + 1, j, k, this.id); } else if (i1 == 3) { world.applyPhysics(i, j, k - 1, this.id); } else if (i1 == 4) { world.applyPhysics(i, j, k + 1, this.id); } else { world.applyPhysics(i, j - 1, k, this.id); } world.c(i, j, k, this.id, this.d()); return true; } } public void remove(World world, int i, int j, int k) { int l = world.getData(i, j, k); if ((l & 8) > 0) { world.applyPhysics(i, j, k, this.id); int i1 = l & 7; if (i1 == 1) { world.applyPhysics(i - 1, j, k, this.id); } else if (i1 == 2) { world.applyPhysics(i + 1, j, k, this.id); } else if (i1 == 3) { world.applyPhysics(i, j, k - 1, this.id); } else if (i1 == 4) { world.applyPhysics(i, j, k + 1, this.id); } else { world.applyPhysics(i, j - 1, k, this.id); } } super.remove(world, i, j, k); } public boolean a(IBlockAccess iblockaccess, int i, int j, int k, int l) { return (iblockaccess.getData(i, j, k) & 8) > 0; } public boolean d(World world, int i, int j, int k, int l) { int i1 = world.getData(i, j, k); if ((i1 & 8) == 0) { return false; } else { int j1 = i1 & 7; return j1 == 5 && l == 1 ? true : (j1 == 4 && l == 2 ? true : (j1 == 3 && l == 3 ? true : (j1 == 2 && l == 4 ? true : j1 == 1 && l == 5))); } } public boolean isPowerSource() { return true; } public void a(World world, int i, int j, int k, Random random) { if (!world.isStatic) { int l = world.getData(i, j, k); if ((l & 8) != 0) { // CraftBukkit start org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k); BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, 1, 0); world.getServer().getPluginManager().callEvent(eventRedstone); if (eventRedstone.getNewCurrent() > 0) return; // CraftBukkit end world.setData(i, j, k, l & 7); world.applyPhysics(i, j, k, this.id); int i1 = l & 7; if (i1 == 1) { world.applyPhysics(i - 1, j, k, this.id); } else if (i1 == 2) { world.applyPhysics(i + 1, j, k, this.id); } else if (i1 == 3) { world.applyPhysics(i, j, k - 1, this.id); } else if (i1 == 4) { world.applyPhysics(i, j, k + 1, this.id); } else { world.applyPhysics(i, j - 1, k, this.id); } world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "random.click", 0.3F, 0.5F); world.b(i, j, k, i, j, k); } } } public void f() { float f = 0.1875F; float f1 = 0.125F; float f2 = 0.125F; this.a(0.5F - f, 0.5F - f1, 0.5F - f2, 0.5F + f, 0.5F + f1, 0.5F + f2); } }