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78 lines
2.0 KiB
C#
78 lines
2.0 KiB
C#
using Godot;
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using static GameData;
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public partial class Camera3d : Camera3D
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{
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[Export] public float Speed = 7.5f;
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[Export] public float MouseSensitivity = 0.2f;
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[Export] public float ScrollStrength = 5.0f;
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private Vector2 _mouseDelta;
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public override void _Process(double delta)
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{
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float d = (float)delta;
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var rotation = RotationDegrees;
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rotation.X = Mathf.Clamp(rotation.X, -90f, 90f);
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RotationDegrees = rotation;
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_mouseDelta = Vector2.Zero;
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Vector3 direction = Vector3.Zero;
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if (Input.IsActionPressed("move_forward") && Position.Z > 0) direction += Transform.Basis.Z;
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if (Input.IsActionPressed("move_backward") && Position.Z < layerSize * 6) direction -= Transform.Basis.Z;
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if (Input.IsActionPressed("move_left") && Position.X > 0) direction -= Transform.Basis.X;
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if (Input.IsActionPressed("move_right") && Position.X < layerSize * 6) direction += Transform.Basis.X;
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if (direction != Vector3.Zero)
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{
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direction = direction.Normalized() * Speed * (Input.IsActionPressed("sprint") ? 2.5f : 1) * d;
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Translate(direction);
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}
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if (Position.Y != 10 - visibleLayer * 4)
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{
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Position = new Vector3(Position.X, 10 - visibleLayer * 4, Position.Z);
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}
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}
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public override void _Input(InputEvent @event)
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{
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if (@event is InputEventMouseButton mouse &&
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mouse.ButtonIndex == MouseButton.Left &&
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mouse.Pressed)
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{
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var camera = GetViewport().GetCamera3D();
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Vector2 mousePos = mouse.Position;
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Vector3 from = camera.ProjectRayOrigin(mousePos);
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Vector3 to = from + camera.ProjectRayNormal(mousePos) * 1000f;
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var spaceState = GetWorld3D().DirectSpaceState;
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var query = PhysicsRayQueryParameters3D.Create(from, to);
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query.CollisionMask = 1 << 1;
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var result = spaceState.IntersectRay(query);
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if (result.Count > 0)
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{
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Variant colliderVariant = result["collider"];
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Node hit = colliderVariant.As<Node>();
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GD.Print($"Clicked robot: {hit.Name}");
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// Optional: call method on robot
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if (hit is Node robot)
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{
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robot.Call("OnClicked");
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}
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}
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}
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}
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}
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