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Fix NPE and clean up cache clear stream.

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This commit is contained in:
Matthew Messinger 2018-08-30 18:19:46 -04:00
parent d9f3cd5202
commit fb20785d55
1 changed files with 18 additions and 13 deletions
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31
src/hdskins/java/com/voxelmodpack/hdskins/HDSkinManager.java
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@ -28,7 +28,6 @@ import com.voxelmodpack.hdskins.util.PlayerUtil;
import com.voxelmodpack.hdskins.util.ProfileTextureUtil;
import net.minecraft.client.Minecraft;
import net.minecraft.client.entity.AbstractClientPlayer;
import net.minecraft.client.multiplayer.WorldClient;
import net.minecraft.client.network.NetHandlerPlayClient;
import net.minecraft.client.network.NetworkPlayerInfo;
import net.minecraft.client.renderer.texture.ITextureObject;
@ -36,7 +35,6 @@ import net.minecraft.client.resources.DefaultPlayerSkin;
import net.minecraft.client.resources.IResourceManager;
import net.minecraft.client.resources.IResourceManagerReloadListener;
import net.minecraft.client.resources.SkinManager;
import net.minecraft.util.EntitySelectors;
import net.minecraft.util.ResourceLocation;
import org.apache.commons.io.FileUtils;
import org.apache.http.impl.client.CloseableHttpClient;
@ -55,6 +53,7 @@ import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutorService;
@ -263,19 +262,25 @@ public final class HDSkinManager implements IResourceManagerReloadListener {
public void reloadSkins() {
Stream<NetworkPlayerInfo> stream = Stream.empty();
Minecraft mc = Minecraft.getMinecraft();
NetHandlerPlayClient playClient = mc.getConnection();
if (playClient != null) {
stream = playClient.getPlayerInfoMap().stream();
}
// NPCs might not be in the player list
WorldClient world = mc.world;
if (world != null) {
stream = Stream.concat(stream, world.getPlayers(AbstractClientPlayer.class, EntitySelectors.IS_ALIVE).stream().map(PlayerUtil::getInfo));
}
stream.distinct().forEach(this::clearNetworkSkin);
Stream<NetworkPlayerInfo> playerList = playClient == null ?
Stream.empty() :
playClient.getPlayerInfoMap().stream();
Stream<NetworkPlayerInfo> world = mc.world == null ?
Stream.empty() :
mc.world.playerEntities.stream()
.filter(AbstractClientPlayer.class::isInstance)
.map(AbstractClientPlayer.class::cast)
.map(PlayerUtil::getInfo);
Stream.concat(playerList, world)
.filter(Objects::nonNull)
.distinct()
.forEach(this::clearNetworkSkin);
clearListeners.removeIf(this::onSkinCacheCleared);
}