using UnityEngine;

namespace Unheimlich.Features.Dialogue.Data
{
    /// <summary>
    /// ScriptableObject configuration for dialogue choice spawn behavior and animations.
    /// Defines spawn patterns, floating effects, rotation, distance scaling, and focus behavior.
    /// </summary>
    [CreateAssetMenu(fileName = "DialogueAnimationSettings", menuName = "Unheimlich/Animation/Dialogue Animation Settings")]
    public class DialogueAnimationSettings : ScriptableObject
{
    [Header("Choice Spawn Animation")]
    [Tooltip("How choices appear in the world")]
    public ChoiceSpawnMode SpawnMode = ChoiceSpawnMode.AroundAnchor;
    
    [Tooltip("Default scale multiplier for spawned choices (1.0 = normal size)")]
    public float DefaultScaleMultiplier = 1.0f;
    
    [Tooltip("Minimum scale variation multiplier (e.g., 0.5 = 50% of base scale)")]
    [Range(0.1f, 2f)]
    public float MinScaleVariation = 0.5f;
    
    [Tooltip("Maximum scale variation multiplier (e.g., 1.5 = 150% of base scale)")]
    [Range(0.1f, 2f)]
    public float MaxScaleVariation = 1.5f;
    
    [Tooltip("Enable random scale variation for each word")]
    public bool EnableScaleVariation = false;
    
    [Header("Spawn Settings")]
    [Tooltip("Radius around anchor where choices spawn")]
    public float SpawnRadius = 2f;
    
    [Tooltip("Height offset from anchor")]
    public float SpawnHeightOffset = 0f;
    
    [Tooltip("Should choices face the player?")]
    public bool FacePlayer = true;
    
    [Header("Animation")]
    [Tooltip("Duration of spawn animation")]
    public float SpawnAnimationDuration = 0.5f;
    
    [Tooltip("Spawn animation curve")]
    public AnimationCurve SpawnCurve = AnimationCurve.EaseInOut(0, 0, 1, 1);
    
    [Header("Idle Behavior")]
    [Tooltip("Should choices float vertically?")]
    public bool EnableFloating = true;
    
    [Tooltip("Floating amplitude")]
    public float FloatingAmplitude = 0.2f;
    
    [Tooltip("Floating duration (full cycle)")]
    public float FloatingDuration = 3f;
    
    [Header("Organic Shake")]
    [Tooltip("Enable organic shake/drift movement around center point (Heavy Rain style)")]
    public bool EnableOrganicShake = false;
    
    [Tooltip("Radius around center point where choices can drift")]
    public float ShakeRadius = 0.15f;
    
    [Tooltip("Speed of the shake movement")]
    public float ShakeSpeed = 1.5f;
    
    [Tooltip("Smoothness of shake transitions (higher = smoother)")]
    public float ShakeSmoothness = 2f;
    
    [Tooltip("Shake speed multiplier for unfocused choices when one is focused (0.3 = 30% speed)")]
    [Range(0f, 1f)]
    public float UnfocusedShakeSpeedMultiplier = 0.3f;
    
    [Header("Ghost Trail Effect")]
    [Tooltip("Enable ghost/shadow trail effect behind text (Heavy Rain style)")]
    public bool EnableGhostTrail = false;
    
    [Tooltip("Time delay for ghost trail in seconds (how far behind the ghost follows)")]
    public float GhostTrailDelay = 0.15f;
    
    [Tooltip("Transparency of the ghost trail (0 = invisible, 1 = opaque)")]
    [Range(0f, 1f)]
    public float GhostTrailAlpha = 0.3f;
    
    [Tooltip("Should container rotate continuously?")]
    public bool EnableRotation = true;
    
    [Tooltip("Axis of rotation (Forward = Z, Up = Y, Right = X)")]
    public RotationAxis RotationAxis = RotationAxis.Forward;
    
    [Tooltip("Normal rotation speed when not focused (degrees per second). Higher = faster rotation.")]
    public float NormalRotationSpeed = 36f;
    
    [Header("Follow Player")]
    [Tooltip("Should container follow player position?")]
    public bool FollowPlayerPosition = false;
    
    [Tooltip("Should container follow player Y rotation? (keeps choices in front of player)")]
    public bool FollowPlayerRotation = false;
    
    [Header("Distance-Based Scaling")]
    [Tooltip("Should scale and radius adjust based on distance to player?")]
    public bool EnableDistanceScaling = false;
    
    [Tooltip("Minimum distance for scaling calculation")]
    public float MinDistance = 2f;
    
    [Tooltip("Maximum distance for scaling calculation")]
    public float MaxDistance = 10f;
    
    [Tooltip("Scale multiplier at minimum distance")]
    public float MinScaleMultiplier = 1f;
    
    [Tooltip("Scale multiplier at maximum distance")]
    public float MaxScaleMultiplier = 3f;
    
    [Header("Focus Animation")]
    [Tooltip("Should choices move toward player when focused?")]
    public bool MoveTowardPlayerOnFocus = true;
    
    [Tooltip("Distance from player when focused")]
    public float FocusDistanceFromPlayer = 1.5f;
    
    [Tooltip("Rotation speed when a choice is focused (degrees per second). Higher = faster rotation.")]
    public float FocusRotationSpeed = 60f;
    
    [Tooltip("Enable camera shake when focusing on a choice")]
    public bool EnableCameraShakeOnFocus = true;
    
    [Tooltip("Camera shake intensity when focusing (higher = less shake, lower = more shake)")]
    public float CameraShakeIntensity = 30f;
    
    [Tooltip("Camera shake smoothness (0 = instant/jarring, higher = smoother). Controls how fast the camera moves to shake position.")]
    public float CameraShakeSmoothness = 10f;
    
    [Tooltip("Scale down multiplier for the FOCUSED choice text (0.9 = 90% size)")]
    [Range(0f, 1f)]
    public float FocusedTextScaleMultiplier = 0.9f;
    
    [Tooltip("Duration of the text scale animation when focusing (in seconds)")]
    public float FocusedTextScaleDuration = 0.3f;
    
    [Tooltip("Duration of the text scale reset animation when unfocusing (in seconds)")]
    public float UnfocusedTextScaleDuration = 0.3f;
    
    [Header("Sketch & Fade on Selection")]
    [Tooltip("Enable sketch and fade effect on non-selected words when a choice is focused")]
    public bool EnableSketchFadeOnFocus = false;
    
    [Tooltip("Material with sketch shader for TextMeshPro")]
    public Material SketchMaterial;
    
    [Tooltip("Duration of the sketch effect before fade (in seconds)")]
    public float SketchDuration = 0.3f;
    
    [Tooltip("Duration of the fade out after sketch (in seconds)")]
    public float FadeOutDuration = 0.5f;
    
    [Tooltip("Intensity of the sketch effect (0 = no sketch, 1 = full sketch)")]
    [Range(0f, 1f)]
    public float SketchIntensity = 0.8f;
    
    [Tooltip("Final alpha value after fade (0 = invisible, 1 = opaque)")]
    [Range(0f, 1f)]
    public float FinalFadeAlpha = 0.2f;
}

public enum ChoiceSpawnMode
{
    AroundAnchor,
    AtAnchorPosition,
    InFrontOfPlayer,
    CircleAroundPlayer
}

public enum RotationAxis
{
    Forward,
    Up,
    Right
}
}