78 lines
3.5 KiB
C#
78 lines
3.5 KiB
C#
using Godot;
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public partial class player : CharacterBody3D
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{
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public Vector3 direction;
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public Vector2 gpCamVector;
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public bool gamepadMode;
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[Export] float speed = 5.0f;
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[Export] float jumpVelocity = 5f;
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[Export] float gravity = 14f;
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[Export(PropertyHint.Range, "0.1,1.0")] float camSensitivity = 0.3f;
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[Export(PropertyHint.Range, "-90,0,1")] float minCamPitch = -50f;
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[Export(PropertyHint.Range, "0,90,1")] float maxCamPitch = 30f;
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public override void _Process(double delta)
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{
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//uncapturing the mouse disables PC movement but still simulates gravity
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if (Input.IsActionJustPressed("uncapture_mouse")) Input.MouseMode = Input.MouseModeEnum.Visible;
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if (Input.IsMouseButtonPressed(MouseButton.Left)) Input.MouseMode = Input.MouseModeEnum.Captured;
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/**body rotation is in regular process because it lags in physicsprocess and is more a animation anyway
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maybe rotate extra collisions separately for invisible lag that may occur**/
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if (direction != Vector3.Zero && Input.MouseMode == Input.MouseModeEnum.Captured | gamepadMode)
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{
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Vector3 bodyRotation = GetNode<MeshInstance3D>("collision/body").Rotation;
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bodyRotation.Y = Mathf.LerpAngle(bodyRotation.Y,Mathf.Atan2(-direction.X, -direction.Z), (float)delta * speed);
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GetNode<MeshInstance3D>("collision/body").Rotation = bodyRotation;
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}
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//camera gamepad part (needs constant movement so _Input event wouldn't work with this like mouseinput)
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gpCamVector = Input.GetVector("gp_cam_left", "gp_cam_right", "gp_cam_up", "gp_cam_down");
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if(gpCamVector != Vector2.Zero)
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{
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Vector3 camRot = GetNode<Marker3D>("camera_center").RotationDegrees;
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camRot.Y -= gpCamVector.X * camSensitivity * (float)delta * 500;
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camRot.X -= gpCamVector.Y * camSensitivity * (float)delta * 500;
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camRot.X = Mathf.Clamp(camRot.X, minCamPitch, maxCamPitch); //prevents camera from going endlessly around the player
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GetNode<Marker3D>("camera_center").RotationDegrees = camRot;
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}
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}
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public override void _PhysicsProcess(double delta)
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{
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Vector3 velocity = Velocity;
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if (!IsOnFloor())
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velocity.Y -= gravity * (float)delta; //characterbodys don't have physic simulations by default like rigidbody
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if (Input.IsActionJustPressed("move_jump") && IsOnFloor() && Input.MouseMode == Input.MouseModeEnum.Captured | gamepadMode)
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velocity.Y = jumpVelocity;
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Vector2 inputDir = Input.GetVector("move_left", "move_right", "move_forward", "move_backward");
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direction = new Vector3(inputDir.X, 0, inputDir.Y).Rotated(Vector3.Up, GetNode<Marker3D>("camera_center").Rotation.Y).Normalized(); //rotates the input direction with camera rotation
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if (direction != Vector3.Zero && Input.MouseMode == Input.MouseModeEnum.Captured | gamepadMode)
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{
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velocity.X = direction.X * speed * (float)delta * 60;
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velocity.Z = direction.Z * speed * (float)delta * 60;
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}
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else
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{
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velocity.X = Mathf.MoveToward(Velocity.X, 0, speed);
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velocity.Z = Mathf.MoveToward(Velocity.Z, 0, speed);
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}
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Velocity = velocity;
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MoveAndSlide();
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}
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public override void _Input(InputEvent @event)
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{
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gamepadMode = @event is InputEventJoypadButton | @event is InputEventJoypadMotion;
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Vector3 camRot = GetNode<Marker3D>("camera_center").RotationDegrees;
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if (@event is InputEventMouseMotion mouseMotion && Input.MouseMode == Input.MouseModeEnum.Captured)
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{
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camRot.Y -= mouseMotion.Relative.X * camSensitivity;
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camRot.X -= mouseMotion.Relative.Y * camSensitivity;
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}
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camRot.X = Mathf.Clamp(camRot.X, minCamPitch, maxCamPitch); //prevents camera from going endlessly around the player
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GetNode<Marker3D>("camera_center").RotationDegrees = camRot;
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}
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}
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