Minecraft/mc-core
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уточнение алгоритма сериализации чанков (ChunkDataPacket)

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DmitriyMX
2018-08-16 11:40:04 +03:00
parent 54992d8b59
commit e17acb812b
7 changed files with 95 additions and 26 deletions
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30
core/src/main/java/mc/core/GameLoop.java
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@@ -13,7 +13,8 @@ import mc.core.events.SC_ChunkLoadEvent;
import mc.core.player.PlayerManager;
import mc.core.time.TimeProcessor;
import mc.core.utils.CompactedCoords;
import mc.core.world.chunk.ChunkSection;
import mc.core.world.World;
import mc.core.world.chunk.Chunk;
import org.springframework.beans.factory.annotation.Autowired;
@Slf4j
@@ -49,27 +50,28 @@ public class GameLoop extends Thread {
log.trace("(GameLoop) playerMoveEventHandler()");
event.getPlayer().getLocation().setXYZ(event.getNewLocation());
ChunkSection chunkSection = event.getNewLocation().getChunkSection();
int ncX = chunkSection.getX();
int ncZ = chunkSection.getZ();
chunkSection = event.getPlayer().getLocation().getChunkSection();
int ccX = chunkSection.getX();
int ccZ = chunkSection.getZ();
Chunk chunk = event.getNewLocation().getChunk(); // Next chunk
int ncX = chunk.getX();
int ncZ = chunk.getZ();
chunk = event.getPlayer().getLocation().getChunk(); // Current chunk
int ccX = chunk.getX();
int ccZ = chunk.getZ();
if (event.isRecalcChunk() || (ncX != ccX && ncZ != ccZ)) {
/* FIXME заменить "8" на актуальный view distance */
final int viewDistance = 8;
int cMinX = chunkSection.getX() - viewDistance;
int cMaxX = chunkSection.getX() + viewDistance;
int cMinZ = chunkSection.getZ() - viewDistance;
int cMaxZ = chunkSection.getZ() + viewDistance;
final int viewDistance = event.getPlayer().getSettings().getViewDistance();
int cMinX = chunk.getX() - viewDistance;
int cMaxX = chunk.getX() + viewDistance;
int cMinZ = chunk.getZ() - viewDistance;
int cMaxZ = chunk.getZ() + viewDistance;
SC_ChunkLoadEvent eventChunkLoad = new SC_ChunkLoadEvent(event.getPlayer());
for (int cZ = cMinZ; cZ <= cMaxZ; cZ++) {
for (int cX = cMinX; cX <= cMaxX; cX++) {
int compressXZ = CompactedCoords.compressXZ(cX, cZ);
if (!event.getPlayer().getLoadedChunks().contains(compressXZ)) {
eventChunkLoad.getNeedLoadChunks().add(compressXZ);
if (!event.getPlayer().getLoadedChunks().contains(compressXZ)) {
eventChunkLoad.getNeedLoadChunks().add(compressXZ);
}
}
}
}

2
core/src/main/java/mc/core/embedded/FakePlayerManager.java
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@@ -12,6 +12,8 @@ import mc.core.player.Player;
import mc.core.player.PlayerManager;
import mc.core.text.Text;
import mc.core.text.Title;
import mc.core.world.chunk.Chunk;
import mc.core.world.chunk.ChunkSection;
import java.util.Collections;
import java.util.List;

3
core/src/main/java/mc/core/world/chunk/ChunkSection.java
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@@ -4,6 +4,7 @@
*/
package mc.core.world.chunk;
import mc.core.world.Biome;
import mc.core.world.World;
import mc.core.world.block.Block;
@@ -22,5 +23,7 @@ public interface ChunkSection {
int getAddition(int x, int y, int z);
void setAddition(int x, int y, int z, int value);
Biome getBiome(int localX, int localZ);
World getWorld();
}