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Fix boundary condition on height field - raw can be zero, function

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return value must not be.  Also, fix debugger loading function.
This commit is contained in:
Mike Primm 2011-05-28 03:22:50 -05:00
parent 340da29e18
commit fc88dfad41
3 changed files with 6 additions and 2 deletions
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5
src/main/java/org/dynmap/CraftChunkSnapshot.java
View File

@ -20,6 +20,9 @@ public class CraftChunkSnapshot implements ChunkSnapshot {
this.z = z;
this.buf = buf;
this.hmap = hmap;
for(int i = 0; i < 256; i++)
if(hmap[i] < 1)
hmap[i] = 1;
}
/**
@ -95,6 +98,6 @@ public class CraftChunkSnapshot implements ChunkSnapshot {
}
public int getHighestBlockYAt(int x, int z) {
return hmap[z << 4 | x] & 255;
return hmap[z << 4 | x] & 255;
}
}

2
src/main/java/org/dynmap/DynmapPlugin.java
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@ -261,7 +261,7 @@ public class DynmapPlugin extends JavaPlugin {
for (ConfigurationNode debuggerConfiguration : debuggersConfiguration) {
try {
Class<?> debuggerClass = Class.forName((String) debuggerConfiguration.getString("class"));
Constructor<?> constructor = debuggerClass.getConstructor(JavaPlugin.class, Map.class);
Constructor<?> constructor = debuggerClass.getConstructor(JavaPlugin.class, ConfigurationNode.class);
Debugger debugger = (Debugger) constructor.newInstance(this, debuggerConfiguration);
Debug.addDebugger(debugger);
} catch (Exception e) {

1
src/main/java/org/dynmap/flat/FlatMap.java
View File

@ -122,6 +122,7 @@ public class FlatMap extends MapType {
mapiter.initialize(t.x * t.size + x, 127, t.y * t.size);
for (int y = 0; y < t.size; y++, mapiter.incrementZ()) {
int blockType;
mapiter.setY(127);
if(isnether) {
while((blockType = mapiter.getBlockTypeID()) != 0) {
mapiter.decrementY();