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Code Issues Projects Releases Wiki Activity

improved sign handling

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This commit is contained in:
Tahg 2011-04-28 01:29:36 -04:00
parent b054cfdda7
commit 97c5f2bb8e
2 changed files with 39 additions and 43 deletions
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76
src/main/java/net/minecraft/server/NetServerHandler.java
View File

@ -855,69 +855,59 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
// CraftBukkit start
if (((WorldServer) this.player.world).isLoaded(packet130updatesign.x, packet130updatesign.y, packet130updatesign.z)) {
TileEntity tileentity = ((WorldServer) this.player.world).getTileEntity(packet130updatesign.x, packet130updatesign.y, packet130updatesign.z);
// CraftBukkit end
if (tileentity instanceof TileEntitySign) {
TileEntitySign tileentitysign = (TileEntitySign) tileentity;
if (!tileentitysign.a()) {
this.minecraftServer.c("Player " + this.player.name + " just tried to change non-editable sign");
this.sendPacket(new Packet130UpdateSign(packet130updatesign.x, packet130updatesign.y, packet130updatesign.z, tileentitysign.lines));
return;
}
}
int i;
int j;
int i;
int j;
for (j = 0; j < 4; ++j) {
boolean flag = true;
for (j = 0; j < 4; ++j) {
boolean flag = true;
if (packet130updatesign.lines[j].length() > 15) {
flag = false;
} else {
for (i = 0; i < packet130updatesign.lines[j].length(); ++i) {
if (FontAllowedCharacters.a.indexOf(packet130updatesign.lines[j].charAt(i)) < 0) {
flag = false;
if (packet130updatesign.lines[j].length() > 15) {
flag = false;
} else {
for (i = 0; i < packet130updatesign.lines[j].length(); ++i) {
if (FontAllowedCharacters.a.indexOf(packet130updatesign.lines[j].charAt(i)) < 0) {
flag = false;
}
}
}
}
if (!flag) {
packet130updatesign.lines[j] = "!?";
}
}
if (tileentity instanceof TileEntitySign) {
j = packet130updatesign.x;
int k = packet130updatesign.y;
i = packet130updatesign.z;
TileEntitySign tileentitysign1 = (TileEntitySign) tileentity;
// CraftBukkit start - SIGN_CHANGE hook
Player player = server.getPlayer(this.player);
SignChangeEvent event = new SignChangeEvent((CraftBlock) player.getWorld().getBlockAt(j, k, i), server.getPlayer(this.player), packet130updatesign.lines);
server.getPluginManager().callEvent(event);
if (event.isCancelled()) {
// Normally we would return here, but we have to update the sign with blank text if it's been cancelled
// Otherwise the client will have bad text on their sign (client shows text changes as they type)
for (int l = 0; l < 4; ++l) {
event.setLine(l, "");
if (!flag) {
packet130updatesign.lines[j] = "!?";
}
}
// CraftBukkit end
for (int l = 0; l < 4; ++l) {
tileentitysign1.lines[l] = event.getLine(l);
// CraftBukkit
if (tileentity instanceof TileEntitySign) {
j = packet130updatesign.x;
int k = packet130updatesign.y;
i = packet130updatesign.z;
Player player = server.getPlayer(this.player);
SignChangeEvent event = new SignChangeEvent((CraftBlock) player.getWorld().getBlockAt(j, k, i), server.getPlayer(this.player), packet130updatesign.lines);
server.getPluginManager().callEvent(event);
if (!event.isCancelled()) {
for (int l = 0; l < 4; ++l) {
tileentitysign.lines[l] = event.getLine(l);
}
tileentitysign.setEditable(false);
}
tileentitysign.update();
((WorldServer) this.player.world).notify(j, k, i);
}
tileentitysign1.update();
// CraftBukkit
((WorldServer) this.player.world).notify(j, k, i);
}
}
// CraftBukkit end
}
public boolean c() {

6
src/main/java/net/minecraft/server/TileEntitySign.java
View File

@ -47,4 +47,10 @@ public class TileEntitySign extends TileEntity {
public boolean a() {
return this.c;
}
// CraftBukkit start
public void setEditable(boolean editable) {
this.c = editable;
}
// CraftBukkit end
}