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dynamic chunkloading

pull/12/head
valoeghese 2020-02-28 23:13:47 +13:00
parent 7e16f40504
commit 2156c6dee1
1 changed files with 11 additions and 6 deletions
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17
src/main/java/com/github/halotroop/litecraft/world/Chunk.java
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@ -85,10 +85,16 @@ public class Chunk implements BlockAccess, WorldGenConstants, DataStorage
continue; continue;
} }
// check for air. Yes this is stupid, TODO fix this // check for air. Yes this is stupid, TODO fix this
if (getBlockInstance(x - 1, y, z).getModel() == null || getBlockInstance(x + 1, y, z).getModel() == null || try {
if (getBlockInstance(x - 1, y, z).getModel() == null || getBlockInstance(x + 1, y, z).getModel() == null ||
getBlockInstance(x, y - 1, z).getModel() == null || getBlockInstance(x, y + 1, z).getModel() == null || getBlockInstance(x, y - 1, z).getModel() == null || getBlockInstance(x, y + 1, z).getModel() == null ||
getBlockInstance(x, y, z - 1).getModel() == null || getBlockInstance(x, y, z + 1).getModel() == null) getBlockInstance(x, y, z - 1).getModel() == null || getBlockInstance(x, y, z + 1).getModel() == null)
{ renderedBlocks[index(x, y, z)] = block; } renderedBlocks[index(x, y, z)] = block;
}
catch (NullPointerException e) { // this seems to be a hotspot for errors
e.printStackTrace(); // so I can add a debug breakpoint on this line
throw e;
}
} }
} }
} }
@ -123,9 +129,6 @@ public class Chunk implements BlockAccess, WorldGenConstants, DataStorage
for (int z = 0; z < CHUNK_SIZE; ++z) for (int z = 0; z < CHUNK_SIZE; ++z)
{ {
Block block = this.blocks[index(x, y, z)]; Block block = this.blocks[index(x, y, z)];
if (block == null) {
System.out.println(index(x, y, z));
}
this.blockEntities[index(x, y, z)] = new BlockInstance(block, this.blockEntities[index(x, y, z)] = new BlockInstance(block,
new Vector3f( new Vector3f(
@ -133,7 +136,9 @@ public class Chunk implements BlockAccess, WorldGenConstants, DataStorage
this.chunkStartY + y, this.chunkStartY + y,
this.chunkStartZ + z)); this.chunkStartZ + z));
} }
else if (this.render) // else if it has been changed to false else if (!render && this.render) // else if it has been changed to false.
// we need to check both variables because there are two cases that make
// the if statement fall to here
blockEntities = new BlockInstance[CHUNK_SIZE * CHUNK_SIZE * CHUNK_SIZE]; blockEntities = new BlockInstance[CHUNK_SIZE * CHUNK_SIZE * CHUNK_SIZE];
this.render = render; this.render = render;
dirty = true; dirty = true;