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austin 2025-04-05 18:03:22 -04:00
parent 6704454ac5
commit 7858cc83ee
7 changed files with 85 additions and 15 deletions
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1
docs/src/progress/renderertodo.md
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@ -1453,6 +1453,7 @@ Fix human data for RH sword slash attack moves
Cursor only for specific items
Added shovel (works inversely of how you would expect currently)
Script cache busting on file modification
Block cursor

11
src/main/java/electrosphere/controls/CameraHandler.java
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@ -158,11 +158,14 @@ public class CameraHandler {
Vector3d eyePos = new Vector3d(CameraEntityUtils.getCameraEye(camera));
Vector3d centerPos = new Vector3d(CameraEntityUtils.getCameraCenter(camera));
Vector3d cursorPos = collisionEngine.rayCastPosition(centerPos, new Vector3d(eyePos).mul(-1.0), CollisionEngine.DEFAULT_INTERACT_DISTANCE);
if(cursorPos != null){
EntityUtils.getPosition(Globals.playerCursor).set(cursorPos);
} else {
EntityUtils.getPosition(Globals.playerCursor).set(new Vector3d(centerPos).add(new Vector3d(eyePos).normalize().mul(-CollisionEngine.DEFAULT_INTERACT_DISTANCE)));
if(cursorPos == null){
cursorPos = new Vector3d(centerPos).add(new Vector3d(eyePos).normalize().mul(-CollisionEngine.DEFAULT_INTERACT_DISTANCE));
}
EntityUtils.getPosition(Globals.playerCursor).set(cursorPos);
//clamp block cursor to nearest voxel
cursorPos.set(PlayerCursor.clampPositionToNearestBlock(cursorPos));
EntityUtils.getPosition(Globals.playerBlockCursor).set(cursorPos);
}
}

49
src/main/java/electrosphere/controls/PlayerCursor.java Normal file
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@ -0,0 +1,49 @@
package electrosphere.controls;
import org.joml.Vector3d;
import electrosphere.client.block.BlockChunkData;
/**
* Utilities for dealing with cursors
*/
public class PlayerCursor {
/**
* Token for displaying cursor
*/
public static final String CURSOR_TOKEN = "CURSOR";
/**
* Token for displaying block cursor
*/
public static final String CURSOR_BLOCK_TOKEN = "CURSOR_BLOCK";
/**
* Clamps a real position to the nearest block
* @param input The input real position
* @return The real position clamped to the nearest block
*/
public static Vector3d clampPositionToNearestBlock(Vector3d input){
double x = 0;
double y = 0;
double z = 0;
if(input.x % BlockChunkData.BLOCK_SIZE_MULTIPLIER > BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0){
x = input.x - input.x % 0.25 + BlockChunkData.BLOCK_SIZE_MULTIPLIER + BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0;
} else {
x = input.x - input.x % 0.25 + BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0;
}
if(input.y % BlockChunkData.BLOCK_SIZE_MULTIPLIER > BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0){
y = input.y - input.y % 0.25 + BlockChunkData.BLOCK_SIZE_MULTIPLIER + BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0;
} else {
y = input.y - input.y % 0.25 + BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0;
}
if(input.z % BlockChunkData.BLOCK_SIZE_MULTIPLIER > BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0){
z = input.z - input.z % 0.25 + BlockChunkData.BLOCK_SIZE_MULTIPLIER + BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0;
} else {
z = input.z - input.z % 0.25 + BlockChunkData.BLOCK_SIZE_MULTIPLIER / 2.0;
}
return new Vector3d(x,y,z);
}
}

1
src/main/java/electrosphere/engine/Globals.java
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@ -409,6 +409,7 @@ public class Globals {
//the player in world cursor
public static Entity playerCursor;
public static Entity playerBlockCursor;
//the creature the player camera will orbit and will receive controlHandler movementTree updates
public static Entity playerEntity;

10
src/main/java/electrosphere/engine/loadingthreads/ClientLoading.java
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@ -25,6 +25,7 @@ import electrosphere.engine.threads.LabeledThread.ThreadLabel;
import electrosphere.entity.DrawableUtils;
import electrosphere.entity.Entity;
import electrosphere.entity.EntityCreationUtils;
import electrosphere.entity.EntityTags;
import electrosphere.entity.EntityUtils;
import electrosphere.logger.LoggerInterface;
import electrosphere.net.NetUtils;
@ -303,6 +304,15 @@ public class ClientLoading {
DrawableUtils.makeEntityTransparent(Globals.playerCursor);
EntityUtils.getScale(Globals.playerCursor).set(0.2f);
//player's block cursor
Globals.playerBlockCursor = EntityCreationUtils.createClientSpatialEntity();
EntityCreationUtils.makeEntityDrawable(Globals.playerBlockCursor, AssetDataStrings.UNITCUBE);
Actor blockCursorActor = EntityUtils.getActor(Globals.playerBlockCursor);
blockCursorActor.addTextureMask(new ActorTextureMask("cube", Arrays.asList(new String[]{"Textures/transparent_red.png"})));
DrawableUtils.makeEntityTransparent(Globals.playerBlockCursor);
EntityUtils.getScale(Globals.playerBlockCursor).set(0.2f);
Globals.clientSceneWrapper.getScene().removeEntityFromTag(Globals.playerBlockCursor, EntityTags.DRAWABLE);
//cloud object
// Entity cloudEnt = EntityCreationUtils.createClientSpatialEntity();
// EntityCreationUtils.makeEntityDrawablePreexistingModel(cloudEnt, Globals.assetManager.queuedAsset(new QueuedModel(() -> {

21
src/main/java/electrosphere/entity/state/equip/ClientToolbarState.java
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@ -18,6 +18,7 @@ import electrosphere.game.data.item.Item;
import java.util.List;
import electrosphere.collision.PhysicsEntityUtils;
import electrosphere.controls.PlayerCursor;
import electrosphere.engine.Globals;
import electrosphere.entity.ClientEntityUtils;
import electrosphere.entity.Entity;
@ -44,11 +45,6 @@ public class ClientToolbarState implements BehaviorTree {
*/
public static final int MAX_TOOLBAR_SIZE = 10;
/**
* Token for displaying cursor
*/
public static final String CURSOR_TOKEN = "CURSOR";
/**
* The selected toolbar slot
*/
@ -178,13 +174,15 @@ public class ClientToolbarState implements BehaviorTree {
}
//cursor logic
if(targetPoint != null){
if(targetPoint != null && parent == Globals.playerEntity){
Item itemData = Globals.gameConfigCurrent.getItemMap().getItem(toEquip);
if(Globals.playerCursor != null){
if(itemData.getTokens().contains(ClientToolbarState.CURSOR_TOKEN)){
Globals.clientSceneWrapper.getScene().registerEntityToTag(Globals.playerCursor, EntityTags.DRAWABLE);
} else {
if(Globals.playerCursor != null && Globals.playerBlockCursor != null){
Globals.clientSceneWrapper.getScene().removeEntityFromTag(Globals.playerCursor, EntityTags.DRAWABLE);
Globals.clientSceneWrapper.getScene().removeEntityFromTag(Globals.playerBlockCursor, EntityTags.DRAWABLE);
if(itemData.getTokens().contains(PlayerCursor.CURSOR_TOKEN)){
Globals.clientSceneWrapper.getScene().registerEntityToTag(Globals.playerCursor, EntityTags.DRAWABLE);
} else if(itemData.getTokens().contains(PlayerCursor.CURSOR_BLOCK_TOKEN)) {
Globals.clientSceneWrapper.getScene().registerEntityToTag(Globals.playerBlockCursor, EntityTags.DRAWABLE);
}
}
}
@ -253,6 +251,9 @@ public class ClientToolbarState implements BehaviorTree {
if(Globals.playerCursor != null){
Globals.clientSceneWrapper.getScene().removeEntityFromTag(Globals.playerCursor, EntityTags.DRAWABLE);
}
if(Globals.playerBlockCursor != null){
Globals.clientSceneWrapper.getScene().removeEntityFromTag(Globals.playerBlockCursor, EntityTags.DRAWABLE);
}
//null out the attached entity
this.equippedEntity = null;

7
src/main/java/electrosphere/game/data/item/Item.java
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@ -2,8 +2,11 @@ package electrosphere.game.data.item;
import java.util.Arrays;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import electrosphere.controls.PlayerCursor;
import electrosphere.engine.Globals;
import electrosphere.engine.assetmanager.AssetDataStrings;
import electrosphere.game.data.block.BlockType;
@ -150,7 +153,9 @@ public class Item extends CommonEntityType {
//attach common tokens
rVal.setTokens(Arrays.asList(DEFAULT_TOKENS));
List<String> tokens = new LinkedList<String>(Arrays.asList(DEFAULT_TOKENS));
tokens.add(PlayerCursor.CURSOR_BLOCK_TOKEN);
rVal.setTokens(tokens);
return rVal;
}