87 lines
3.1 KiB
C#
87 lines
3.1 KiB
C#
using UnityEngine;
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using UnityEngine.Serialization;
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namespace SplashEdit.RuntimeCode
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{
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public class PSXPlayer : MonoBehaviour
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{
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[Header("Player Dimensions")]
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[FormerlySerializedAs("PlayerHeight")]
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[Tooltip("Camera eye height above the player's feet")]
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[SerializeField] private float playerHeight = 1.8f;
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[Tooltip("Collision radius for wall sliding")]
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[SerializeField] private float playerRadius = 0.5f;
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[Header("Movement")]
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[Tooltip("Walk speed in world units per second")]
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[SerializeField] private float moveSpeed = 3.0f;
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[Tooltip("Sprint speed in world units per second")]
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[SerializeField] private float sprintSpeed = 8.0f;
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[Header("Navigation")]
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[Tooltip("Maximum height the agent can step up")]
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[SerializeField] private float maxStepHeight = 0.35f;
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[Tooltip("Maximum walkable slope angle in degrees")]
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[SerializeField] private float walkableSlopeAngle = 46.0f;
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[Tooltip("Voxel size in XZ plane (smaller = more accurate but slower)")]
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[SerializeField] private float navCellSize = 0.05f;
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[Tooltip("Voxel height (smaller = more accurate vertical resolution)")]
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[SerializeField] private float navCellHeight = 0.025f;
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[Header("Jump & Gravity")]
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[Tooltip("Peak jump height in world units")]
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[SerializeField] private float jumpHeight = 2.0f;
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[Tooltip("Downward acceleration in world units per second squared (positive value)")]
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[SerializeField] private float gravity = 20.0f;
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// Public accessors
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public float PlayerHeight => playerHeight;
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public float PlayerRadius => playerRadius;
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public float MoveSpeed => moveSpeed;
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public float SprintSpeed => sprintSpeed;
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public float MaxStepHeight => maxStepHeight;
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public float WalkableSlopeAngle => walkableSlopeAngle;
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public float NavCellSize => navCellSize;
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public float NavCellHeight => navCellHeight;
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public float JumpHeight => jumpHeight;
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public float Gravity => gravity;
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public Vector3 CamPoint { get; protected set; }
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public void FindNavmesh()
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{
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// Raycast down from the transform to find the ground,
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// then place CamPoint at ground + playerHeight
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if (Physics.Raycast(transform.position, Vector3.down, out RaycastHit hit, 100f))
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{
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CamPoint = hit.point + new Vector3(0, playerHeight, 0);
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}
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else
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{
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// Fallback: no ground hit, use transform directly
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CamPoint = transform.position + new Vector3(0, playerHeight, 0);
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}
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}
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void OnDrawGizmos()
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{
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FindNavmesh();
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// Red sphere at camera eye point
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Gizmos.color = Color.red;
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Gizmos.DrawSphere(CamPoint, 0.2f);
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// Wireframe sphere at feet showing player radius
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Gizmos.color = new Color(0f, 1f, 0f, 0.3f);
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Vector3 feet = CamPoint - new Vector3(0, playerHeight, 0);
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Gizmos.DrawWireSphere(feet, playerRadius);
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}
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}
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}
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