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Add block breaking animations that actually work (still incomplete, doesn't take enchantments or player effects into account, also doesn't account for being in the air or underwater)

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This commit is contained in:
William Johnstone 2020-03-21 20:14:09 +00:00
parent 350bb28c7c
commit 09cdcbdf94
6 changed files with 202 additions and 4 deletions
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12
connector/pom.xml
View file

@ -48,6 +48,18 @@
<version>8.1.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.nukkitx.fastutil</groupId>
<artifactId>fastutil-int-double-maps</artifactId>
<version>8.3.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.nukkitx.fastutil</groupId>
<artifactId>fastutil-int-boolean-maps</artifactId>
<version>8.3.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.github.steveice10</groupId>
<artifactId>opennbt</artifactId>

2
connector/src/main/java/org/geysermc/connector/inventory/PlayerInventory.java
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@ -50,6 +50,6 @@ public class PlayerInventory extends Inventory {
}
public ItemStack getItemInHand() {
return items[heldItemSlot];
return items[36 + heldItemSlot];
}
}

35
connector/src/main/java/org/geysermc/connector/network/translators/block/BlockTranslator.java
View file

@ -52,6 +52,13 @@ public class BlockTranslator {
private static final IntSet WATERLOGGED = new IntOpenHashSet();
private static final Map<BlockState, String> JAVA_ID_TO_BLOCK_ENTITY_MAP = new HashMap<>();
public static final Int2DoubleMap JAVA_RUNTIME_ID_TO_HARDNESS = new Int2DoubleOpenHashMap();
public static final Int2BooleanMap JAVA_RUNTIME_ID_TO_CAN_BREAK_WITH_HAND = new Int2BooleanOpenHashMap();
public static final Int2ObjectMap<String> JAVA_RUNTIME_ID_TO_TOOL_TYPE = new Int2ObjectOpenHashMap<>();
// For block breaking animation math
public static final List<Integer> JAVA_RUNTIME_WOOL_IDS = new ArrayList<>();
public static final int JAVA_RUNTIME_COBWEB_ID;
private static final int BLOCK_STATE_VERSION = 17760256;
@ -87,6 +94,7 @@ public class BlockTranslator {
int waterRuntimeId = -1;
int javaRuntimeId = -1;
int bedrockRuntimeId = 0;
int cobwebRuntimeId = -1;
Iterator<Map.Entry<String, JsonNode>> blocksIterator = blocks.fields();
while (blocksIterator.hasNext()) {
javaRuntimeId++;
@ -95,6 +103,28 @@ public class BlockTranslator {
BlockState javaBlockState = new BlockState(javaRuntimeId);
CompoundTag blockTag = buildBedrockState(entry.getValue());
// TODO fix this, (no block should have a null hardness)
JsonNode hardnessNode = entry.getValue().get("block_hardness");
if (hardnessNode != null) {
JAVA_RUNTIME_ID_TO_HARDNESS.put(javaRuntimeId, hardnessNode.doubleValue());
}
JAVA_RUNTIME_ID_TO_CAN_BREAK_WITH_HAND.put(javaRuntimeId, entry.getValue().get("can_break_with_hand").booleanValue());
JsonNode toolTypeNode = entry.getValue().get("tool_type");
if (toolTypeNode != null) {
JAVA_RUNTIME_ID_TO_TOOL_TYPE.put(javaRuntimeId, toolTypeNode.textValue());
}
if (javaId.contains("wool")) {
JAVA_RUNTIME_WOOL_IDS.add(javaRuntimeId);
}
if (javaId.contains("cobweb")) {
cobwebRuntimeId = javaRuntimeId;
}
JAVA_ID_BLOCK_MAP.put(javaId, javaBlockState);
if (javaId.contains("sign[")) {
@ -131,6 +161,11 @@ public class BlockTranslator {
bedrockRuntimeId++;
}
if (cobwebRuntimeId == -1) {
throw new AssertionError("Unable to find cobwebs in palette");
}
JAVA_RUNTIME_COBWEB_ID = cobwebRuntimeId;
if (waterRuntimeId == -1) {
throw new AssertionError("Unable to find water in palette");
}

5
connector/src/main/java/org/geysermc/connector/network/translators/item/ItemEntry.java
View file

@ -32,7 +32,7 @@ import lombok.Getter;
@AllArgsConstructor
public class ItemEntry {
public static ItemEntry AIR = new ItemEntry("minecraft:air", 0, 0, 0);
public static ItemEntry AIR = new ItemEntry("minecraft:air", 0, 0, 0, "none", "none");
private String javaIdentifier;
private int javaId;
@ -40,6 +40,9 @@ public class ItemEntry {
private int bedrockId;
private int bedrockData;
private String toolType;
private String toolTier;
@Override
public boolean equals(Object obj) {
return obj == this || (obj instanceof ItemEntry && ((ItemEntry) obj).getBedrockId() == this.getBedrockId() && ((ItemEntry) obj).getJavaIdentifier().equals(this.getJavaIdentifier()));

144
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerActionAckTranslator.java
View file

@ -25,9 +25,17 @@
package org.geysermc.connector.network.translators.java.entity.player;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerActionAckPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.data.LevelEventType;
import com.nukkitx.protocol.bedrock.packet.LevelEventPacket;
import org.geysermc.connector.inventory.PlayerInventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.block.BlockTranslator;
import org.geysermc.connector.network.translators.item.ItemEntry;
import org.geysermc.connector.utils.ChunkUtils;
public class JavaPlayerActionAckTranslator extends PacketTranslator<ServerPlayerActionAckPacket> {
@ -38,6 +46,142 @@ public class JavaPlayerActionAckTranslator extends PacketTranslator<ServerPlayer
case FINISH_DIGGING:
ChunkUtils.updateBlock(session, packet.getNewState(), packet.getPosition());
break;
case START_DIGGING: {
LevelEventPacket levelEvent = new LevelEventPacket();
levelEvent.setType(LevelEventType.BLOCK_START_BREAK);
levelEvent.setPosition(Vector3f.from(
packet.getPosition().getX(),
packet.getPosition().getY(),
packet.getPosition().getZ()
));
double blockHardness = BlockTranslator.JAVA_RUNTIME_ID_TO_HARDNESS.get(packet.getNewState().getId());
PlayerInventory inventory = session.getInventory();
ItemStack item = inventory.getItemInHand();
ItemEntry itemEntry = null;
if (item != null) {
itemEntry = TranslatorsInit.getItemTranslator().getItem(item);
}
double breakTime = Math.ceil(getBreakTime(blockHardness, packet.getNewState().getId(), itemEntry) * 20);
System.out.println("breakTime = " + breakTime);
int data = (int) (65535 / breakTime);
System.out.println("data = " + data);
levelEvent.setData((int) (65535 / breakTime));
session.getUpstream().sendPacket(levelEvent);
break;
}
case CANCEL_DIGGING: {
LevelEventPacket levelEvent = new LevelEventPacket();
levelEvent.setType(LevelEventType.BLOCK_STOP_BREAK);
levelEvent.setPosition(Vector3f.from(
packet.getPosition().getX(),
packet.getPosition().getY(),
packet.getPosition().getZ()
));
levelEvent.setData(0);
session.getUpstream().sendPacket(levelEvent);
break;
}
}
}
/*private static double speedBonusByEfficiencyLore0(int efficiencyLoreLevel) {
if (efficiencyLoreLevel == 0) return 0;
return efficiencyLoreLevel * efficiencyLoreLevel + 1;
}*/
/*private static double speedRateByHasteLore0(int hasteLoreLevel) {
return 1.0 + (0.2 * hasteLoreLevel);
}*/
private boolean correctTool(String blockToolType, String itemToolType) {
return (blockToolType.equals("sword") && itemToolType.equals("sword")) ||
(blockToolType.equals("shovel") && itemToolType.equals("shovel")) ||
(blockToolType.equals("pickaxe") && itemToolType.equals("pickaxe")) ||
(blockToolType.equals("axe") && itemToolType.equals("axe")) ||
(blockToolType.equals("shears") && itemToolType.equals("shears")) ||
blockToolType.equals("");
}
private double toolBreakTimeBonus0(String toolType, String toolTier, boolean isWoolBlock, boolean isCobweb) {
if (toolType.equals("sword")) return isCobweb ? 15.0 : 1.0;
if (toolType.equals("shears")) return isWoolBlock ? 5.0 : 15.0;
if (toolType.equals("none")) return 1.0;
switch (toolTier) {
case "wooden":
return 2.0;
case "stone":
return 4.0;
case "iron":
return 6.0;
case "diamond":
return 8.0;
case "golden":
return 12.0;
default:
return 1.0;
}
}
//http://minecraft.gamepedia.com/Breaking
private double breakTime0(double blockHardness, String toolTier, boolean canHarvestWithHand, boolean correctTool,
String toolType, boolean isWoolBlock, boolean isCobweb
/*int efficiencyLoreLevel, int hasteEffectLevel,
boolean insideOfWaterWithoutAquaAffinity, boolean outOfWaterButNotOnGround*/) {
System.out.println("blockHardness = " + blockHardness);
double baseTime = ((correctTool || canHarvestWithHand) ? 1.5 : 5.0) * blockHardness;
System.out.println("baseTime = " + baseTime);
double speed = 1.0 / baseTime;
System.out.println("speed = " + speed);
if (correctTool) speed *= toolBreakTimeBonus0(toolType,toolTier, isWoolBlock, isCobweb);
System.out.println("speed = " + speed);
// TODO implement this math
//speed += speedBonusByEfficiencyLore0(efficiencyLoreLevel);
//speed *= speedRateByHasteLore0(hasteEffectLevel);
//if (insideOfWaterWithoutAquaAffinity) speed *= 0.2;
//if (outOfWaterButNotOnGround) speed *= 0.2;
return 1.0 / speed;
}
private double getBreakTime(double blockHardness, int blockId, ItemEntry item) {
String blockToolType = BlockTranslator.JAVA_RUNTIME_ID_TO_TOOL_TYPE.getOrDefault(blockId, "");
boolean canHarvestWithHand = BlockTranslator.JAVA_RUNTIME_ID_TO_CAN_BREAK_WITH_HAND.get(blockId);
System.out.println("canHarvestWithHand = " + canHarvestWithHand);
String toolTier = "none";
if (item != null) {
toolTier = item.getToolTier();
}
String toolType = "none";
if (item != null) {
toolType = item.getToolType();
}
boolean correctTool = correctTool(blockToolType, toolType);
System.out.println("correctTool = " + correctTool);
System.out.println("itemToolType = " + toolType);
System.out.println("toolTier = " + toolTier);
boolean isWoolBlock = BlockTranslator.JAVA_RUNTIME_WOOL_IDS.contains(blockId);
boolean isCobweb = blockId == BlockTranslator.JAVA_RUNTIME_COBWEB_ID;
System.out.println("isWoolBlock = " + isWoolBlock);
System.out.println("isCobweb = " + isCobweb);
//int efficiencyLoreLevel = Optional.ofNullable(item.getEnchantment(Enchantment.ID_EFFICIENCY))
// .map(Enchantment::getLevel).orElse(0);
//int hasteEffectLevel = Optional.ofNullable(player.getEffect(Effect.HASTE))
// .map(Effect::getAmplifier).orElse(0);
//boolean insideOfWaterWithoutAquaAffinity = player.isInsideOfWater() &&
// Optional.ofNullable(player.getInventory().getHelmet().getEnchantment(Enchantment.ID_WATER_WORKER))
// .map(Enchantment::getLevel).map(l -> l >= 1).orElse(false);
//boolean outOfWaterButNotOnGround = (!player.isInsideOfWater()) && (!player.isOnGround());
//return breakTime0(blockHardness, correctTool, canHarvestWithHand, blockId, itemToolType, itemTier,
// efficiencyLoreLevel, hasteEffectLevel, insideOfWaterWithoutAquaAffinity, outOfWaterButNotOnGround);
double returnValue = breakTime0(blockHardness, toolTier, canHarvestWithHand, correctTool, toolType, isWoolBlock, isCobweb);
System.out.println("returnValue = " + returnValue);
return returnValue;
}
}

8
connector/src/main/java/org/geysermc/connector/utils/Toolbox.java
View file

@ -103,8 +103,12 @@ public class Toolbox {
Iterator<Map.Entry<String, JsonNode>> iterator = items.fields();
while (iterator.hasNext()) {
Map.Entry<String, JsonNode> entry = iterator.next();
ITEM_ENTRIES.put(itemIndex, new ItemEntry(entry.getKey(), itemIndex,
entry.getValue().get("bedrock_id").intValue(), entry.getValue().get("bedrock_data").intValue()));
ITEM_ENTRIES.put(itemIndex, new ItemEntry(
entry.getKey(), itemIndex,
entry.getValue().get("bedrock_id").intValue(),
entry.getValue().get("bedrock_data").intValue(),
entry.getValue().get("tool_type").textValue(),
entry.getValue().get("tool_tier").textValue()));
itemIndex++;
}