diff options
| -rw-r--r-- | src/main/java/net/minecraft/server/PlayerManager.java | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/src/main/java/net/minecraft/server/PlayerManager.java b/src/main/java/net/minecraft/server/PlayerManager.java new file mode 100644 index 00000000..7fac33b3 --- /dev/null +++ b/src/main/java/net/minecraft/server/PlayerManager.java @@ -0,0 +1,138 @@ +package net.minecraft.server; + +import java.util.ArrayList; +import java.util.List; + +public class PlayerManager { + + private List a = new ArrayList(); + private PlayerList b = new PlayerList(); + private List c = new ArrayList(); + private MinecraftServer d; + + public PlayerManager(MinecraftServer minecraftserver) { + this.d = minecraftserver; + } + + public void a() { + for (int i = 0; i < this.c.size(); ++i) { + ((PlayerInstance) this.c.get(i)).a(); + } + + this.c.clear(); + } + + private PlayerInstance a(int i, int j, boolean flag) { + long k = (long) i + 2147483647L | (long) j + 2147483647L << 32; + PlayerInstance playerinstance = (PlayerInstance) this.b.a(k); + + if (playerinstance == null && flag) { + playerinstance = new PlayerInstance(this, i, j); + this.b.a(k, playerinstance); + } + + return playerinstance; + } + + public void a(int i, int j, int k) { + int l = i >> 4; + int i1 = k >> 4; + PlayerInstance playerinstance = this.a(l, i1, false); + + if (playerinstance != null) { + playerinstance.a(i & 15, j, k & 15); + } + } + + public void a(EntityPlayer entityplayer) { + int i = (int) entityplayer.locX >> 4; + int j = (int) entityplayer.locZ >> 4; + + entityplayer.d = entityplayer.locX; + entityplayer.e = entityplayer.locZ; + + for (int k = i - 10; k <= i + 10; ++k) { + for (int l = j - 10; l <= j + 10; ++l) { + this.a(k, l, true).a(entityplayer); + } + } + + this.a.add(entityplayer); + } + + public void b(EntityPlayer entityplayer) { + int i = (int) entityplayer.d >> 4; + int j = (int) entityplayer.e >> 4; + + for (int k = i - 10; k <= i + 10; ++k) { + for (int l = j - 10; l <= j + 10; ++l) { + PlayerInstance playerinstance = this.a(k, l, false); + + if (playerinstance != null) { + playerinstance.b(entityplayer); + } + } + } + + this.a.remove(entityplayer); + } + + private boolean a(int i, int j, int k, int l) { + int i1 = i - k; + int j1 = j - l; + + return i1 >= -10 && i1 <= 10 ? j1 >= -10 && j1 <= 10 : false; + } + + public void c(EntityPlayer entityplayer) { + int i = (int) entityplayer.locX >> 4; + int j = (int) entityplayer.locZ >> 4; + double d0 = entityplayer.d - entityplayer.locX; + double d1 = entityplayer.e - entityplayer.locZ; + double d2 = d0 * d0 + d1 * d1; + + if (d2 >= 64.0D) { + int k = (int) entityplayer.d >> 4; + int l = (int) entityplayer.e >> 4; + int i1 = i - k; + int j1 = j - l; + + if (i1 != 0 || j1 != 0) { + for (int k1 = i - 10; k1 <= i + 10; ++k1) { + for (int l1 = j - 10; l1 <= j + 10; ++l1) { + if (!this.a(k1, l1, k, l)) { + this.a(k1, l1, true).a(entityplayer); + } + + if (!this.a(k1 - i1, l1 - j1, i, j)) { + PlayerInstance playerinstance = this.a(k1 - i1, l1 - j1, false); + + if (playerinstance != null) { + playerinstance.b(entityplayer); + } + } + } + } + + entityplayer.d = entityplayer.locX; + entityplayer.e = entityplayer.locZ; + } + } + } + + public int b() { + return 144; + } + + static MinecraftServer a(PlayerManager playermanager) { + return playermanager.d; + } + + static PlayerList b(PlayerManager playermanager) { + return playermanager.b; + } + + static List c(PlayerManager playermanager) { + return playermanager.c; + } +} |