Examples with EntityHitResult net.minecraft.util.hit.EntityHitResult used on opensource projects

Example 11 with EntityHitResult

use of net.minecraft.util.hit.EntityHitResult in project HWG by cybercat-mods.

the class RocketEntity method tick.

@Override
public void tick() {
    super.tick();
    boolean bl = this.isNoClip();
    Vec3d vec3d = this.getVelocity();
    if (this.prevPitch == 0.0F && this.prevYaw == 0.0F) {
        double f = vec3d.horizontalLength();
        this.setYaw((float) (MathHelper.atan2(vec3d.x, vec3d.z) * 57.2957763671875D));
        this.setPitch((float) (MathHelper.atan2(vec3d.y, f) * 57.2957763671875D));
        this.prevYaw = this.getYaw();
        this.prevPitch = this.getPitch();
    }
    if (this.age >= 80) {
        this.explode();
        this.remove(Entity.RemovalReason.DISCARDED);
    }
    if (this.inAir && !bl) {
        this.age();
        ++this.timeInAir;
    } else {
        this.timeInAir = 0;
        Vec3d vec3d3 = this.getPos();
        Vec3d vector3d3 = vec3d3.add(vec3d);
        HitResult hitResult = this.world.raycast(new RaycastContext(vec3d3, vector3d3, RaycastContext.ShapeType.COLLIDER, RaycastContext.FluidHandling.NONE, this));
        if (((HitResult) hitResult).getType() != HitResult.Type.MISS) {
            vector3d3 = ((HitResult) hitResult).getPos();
        }
        while (!this.isRemoved()) {
            EntityHitResult entityHitResult = this.getEntityCollision(vec3d3, vector3d3);
            if (entityHitResult != null) {
                hitResult = entityHitResult;
            }
            if (hitResult != null && ((HitResult) hitResult).getType() == HitResult.Type.ENTITY) {
                Entity entity = ((EntityHitResult) hitResult).getEntity();
                Entity entity2 = this.getOwner();
                if (entity instanceof PlayerEntity && entity2 instanceof PlayerEntity && !((PlayerEntity) entity2).shouldDamagePlayer((PlayerEntity) entity)) {
                    hitResult = null;
                    entityHitResult = null;
                }
            }
            if (hitResult != null && !bl) {
                this.onCollision((HitResult) hitResult);
                this.velocityDirty = true;
            }
            if (entityHitResult == null || this.getPierceLevel() <= 0) {
                break;
            }
            hitResult = null;
        }
        vec3d = this.getVelocity();
        double d = vec3d.x;
        double e = vec3d.y;
        double g = vec3d.z;
        double h = this.getX() + d;
        double j = this.getY() + e;
        double k = this.getZ() + g;
        double l = vec3d.horizontalLength();
        if (bl) {
            this.setYaw((float) (MathHelper.atan2(-e, -g) * 57.2957763671875D));
        } else {
            this.setYaw((float) (MathHelper.atan2(e, g) * 57.2957763671875D));
        }
        this.setPitch((float) (MathHelper.atan2(e, l) * 57.2957763671875D));
        this.setPitch(updateRotation(this.prevPitch, this.getPitch()));
        this.setYaw(updateRotation(this.prevYaw, this.getYaw()));
        float m = 0.99F;
        this.setVelocity(vec3d.multiply((double) m));
        if (!this.hasNoGravity() && !bl) {
            Vec3d vec3d5 = this.getVelocity();
            this.setVelocity(vec3d5.x, vec3d5.y - 0.05000000074505806D, vec3d5.z);
        }
        this.updatePosition(h, j, k);
        this.checkBlockCollision();
    }
}

Example 12 with EntityHitResult

use of net.minecraft.util.hit.EntityHitResult in project alaskanativecraft by Platymemo.

the class MinecraftClientMixin method pickDogsledItem.

@Inject(at = @At(value = "INVOKE_ASSIGN", target = "Lnet/minecraft/util/hit/EntityHitResult;getEntity()Lnet/minecraft/entity/Entity;", ordinal = 0), method = "doItemPick", cancellable = true)
private void pickDogsledItem(CallbackInfo ci) {
    Entity entity = ((EntityHitResult) this.crosshairTarget).getEntity();
    if (entity instanceof DogsledEntity) {
        ItemStack pickedDogsled = new ItemStack(((DogsledEntity) entity).asItem());
        PlayerInventory playerInventory = this.player.getInventory();
        int i = playerInventory.getSlotWithStack(pickedDogsled);
        if (this.player.getAbilities().creativeMode) {
            playerInventory.addPickBlock(pickedDogsled);
            this.interactionManager.clickCreativeStack(this.player.getStackInHand(Hand.MAIN_HAND), 36 + playerInventory.selectedSlot);
        } else if (i != -1) {
            if (PlayerInventory.isValidHotbarIndex(i)) {
                playerInventory.selectedSlot = i;
            } else {
                this.interactionManager.pickFromInventory(i);
            }
        }
        ci.cancel();
    }
}

Example 13 with EntityHitResult

use of net.minecraft.util.hit.EntityHitResult in project Client by MatHax.

the class ClickTP method onTick.

@EventHandler
private void onTick(TickEvent.Post event) {
    if (mc.player.isUsingItem())
        return;
    if (mc.options.useKey.isPressed()) {
        HitResult hitResult = mc.player.raycast(maxDistance.get(), 1f / 20f, false);
        if (hitResult.getType() == HitResult.Type.ENTITY && mc.player.interact(((EntityHitResult) hitResult).getEntity(), Hand.MAIN_HAND) != ActionResult.PASS)
            return;
        if (hitResult.getType() == HitResult.Type.BLOCK) {
            BlockPos pos = ((BlockHitResult) hitResult).getBlockPos();
            Direction side = ((BlockHitResult) hitResult).getSide();
            if (mc.world.getBlockState(pos).onUse(mc.world, mc.player, Hand.MAIN_HAND, (BlockHitResult) hitResult) != ActionResult.PASS)
                return;
            BlockState state = mc.world.getBlockState(pos);
            VoxelShape shape = state.getCollisionShape(mc.world, pos);
            if (shape.isEmpty())
                shape = state.getOutlineShape(mc.world, pos);
            double height = shape.isEmpty() ? 1 : shape.getMax(Direction.Axis.Y);
            mc.player.setPosition(pos.getX() + 0.5 + side.getOffsetX(), pos.getY() + height, pos.getZ() + 0.5 + side.getOffsetZ());
        }
    }
}

Example 14 with EntityHitResult

use of net.minecraft.util.hit.EntityHitResult in project Client by MatHax.

the class Freecam method onTick.

@EventHandler
private void onTick(TickEvent.Post event) {
    if (mc.cameraEntity.isInsideWall())
        mc.getCameraEntity().noClip = true;
    if (!perspective.isFirstPerson())
        mc.options.setPerspective(Perspective.FIRST_PERSON);
    Vec3d forward = Vec3d.fromPolar(0, yaw);
    Vec3d right = Vec3d.fromPolar(0, yaw + 90);
    double velX = 0;
    double velY = 0;
    double velZ = 0;
    if (rotate.get()) {
        BlockPos crossHairPos;
        Vec3d crossHairPosition;
        if (mc.crosshairTarget instanceof EntityHitResult) {
            crossHairPos = ((EntityHitResult) mc.crosshairTarget).getEntity().getBlockPos();
            Rotations.rotate(Rotations.getYaw(crossHairPos), Rotations.getPitch(crossHairPos), 0, null);
        } else {
            crossHairPosition = mc.crosshairTarget.getPos();
            crossHairPos = ((BlockHitResult) mc.crosshairTarget).getBlockPos();
            if (!mc.world.getBlockState(crossHairPos).isAir())
                Rotations.rotate(Rotations.getYaw(crossHairPosition), Rotations.getPitch(crossHairPosition), 0, null);
        }
    }
    double s = 0.5;
    if (mc.options.sprintKey.isPressed())
        s = 1;
    boolean a = false;
    if (this.forward) {
        velX += forward.x * s * speedValue;
        velZ += forward.z * s * speedValue;
        a = true;
    }
    if (this.backward) {
        velX -= forward.x * s * speedValue;
        velZ -= forward.z * s * speedValue;
        a = true;
    }
    boolean b = false;
    if (this.right) {
        velX += right.x * s * speedValue;
        velZ += right.z * s * speedValue;
        b = true;
    }
    if (this.left) {
        velX -= right.x * s * speedValue;
        velZ -= right.z * s * speedValue;
        b = true;
    }
    if (a && b) {
        double diagonal = 1 / Math.sqrt(2);
        velX *= diagonal;
        velZ *= diagonal;
    }
    if (this.up)
        velY += s * speedValue;
    if (this.down)
        velY -= s * speedValue;
    prevPos.set(pos);
    pos.set(pos.x + velX, pos.y + velY, pos.z + velZ);
}

Example 15 with EntityHitResult

use of net.minecraft.util.hit.EntityHitResult in project libr-getter by gXLg.

the class LibrGetCommand method runSelector.

private static int runSelector(CommandContext<FabricClientCommandSource> context) {
    if (Worker.getState() != Worker.State.STANDBY) {
        context.getSource().sendFeedback(new LiteralText("LibrGetter is running!").formatted(Formatting.RED));
        return 1;
    }
    MinecraftClient client = MinecraftClient.getInstance();
    ClientWorld world = client.world;
    if (world == null) {
        context.getSource().sendFeedback(new LiteralText("InternalError: world == null").formatted(Formatting.RED));
        return 1;
    }
    ClientPlayerEntity player = client.player;
    if (player == null) {
        context.getSource().sendFeedback(new LiteralText("InternalError: player == null").formatted(Formatting.RED));
        return 1;
    }
    HitResult hit = client.crosshairTarget;
    if (hit == null) {
        context.getSource().sendFeedback(new LiteralText("InternalError: hit == null").formatted(Formatting.RED));
        return 1;
    }
    HitResult.Type hitType = hit.getType();
    if (hitType == HitResult.Type.MISS) {
        context.getSource().sendFeedback(new LiteralText("You are not targeting anything!").formatted(Formatting.RED));
        return 1;
    }
    if (hitType == HitResult.Type.BLOCK) {
        BlockPos blockPos = ((BlockHitResult) hit).getBlockPos();
        if (!world.getBlockState(blockPos).isOf(Blocks.LECTERN)) {
            context.getSource().sendFeedback(new LiteralText("Block is not a lectern!").formatted(Formatting.RED));
            return 1;
        }
        Worker.setBlock(blockPos);
        context.getSource().sendFeedback(new LiteralText("Block selected"));
    } else if (hitType == HitResult.Type.ENTITY) {
        EntityHitResult entityHitResult = (EntityHitResult) hit;
        Entity entity = entityHitResult.getEntity();
        if (!(entity instanceof MerchantEntity)) {
            context.getSource().sendFeedback(new LiteralText("Entity is not a villager!").formatted(Formatting.RED));
            return 1;
        }
        VillagerEntity villager = (VillagerEntity) entity;
        if (villager.getVillagerData().getProfession() != VillagerProfession.LIBRARIAN) {
            context.getSource().sendFeedback(new LiteralText("Villager is not a librarian!").formatted(Formatting.RED));
            return 1;
        }
        context.getSource().sendFeedback(new LiteralText("Villager selected"));
        Worker.setVillager(villager);
    }
    return 0;
}