59 lines
3.2 KiB
C#
59 lines
3.2 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public static class GizmosExtension
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{
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public static void ArrowForGizmo(Vector3 pos, Vector3 direction, float arrowHeadLength = 0.25f, float arrowHeadAngle = 20.0f)
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{
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Gizmos.DrawRay(pos, direction);
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Vector3 right = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 + arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Vector3 left = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 - arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Vector3 up = Quaternion.LookRotation(direction) * Quaternion.Euler(180 + arrowHeadAngle, 0, 0) * new Vector3(0, 0, 1);
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Vector3 down = Quaternion.LookRotation(direction) * Quaternion.Euler(180 - arrowHeadAngle, 0, 0) * new Vector3(0, 0, 1);
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Gizmos.DrawRay(pos + direction, right * arrowHeadLength);
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Gizmos.DrawRay(pos + direction, left * arrowHeadLength);
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Gizmos.DrawRay(pos + direction, up * arrowHeadLength);
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Gizmos.DrawRay(pos + direction, down * arrowHeadLength);
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}
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public static void ArrowForGizmo(Vector3 pos, Vector3 direction, Color color, float arrowHeadLength = 0.25f, float arrowHeadAngle = 20.0f)
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{
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Gizmos.color = color;
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Gizmos.DrawRay(pos, direction);
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Vector3 right = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 + arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Vector3 left = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 - arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Vector3 up = Quaternion.LookRotation(direction) * Quaternion.Euler(180 + arrowHeadAngle, 0, 0) * new Vector3(0, 0, 1);
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Vector3 down = Quaternion.LookRotation(direction) * Quaternion.Euler(180 - arrowHeadAngle, 0, 0) * new Vector3(0, 0, 1);
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Gizmos.DrawRay(pos + direction, right * arrowHeadLength);
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Gizmos.DrawRay(pos + direction, left * arrowHeadLength);
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Gizmos.DrawRay(pos + direction, up * arrowHeadLength);
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Gizmos.DrawRay(pos + direction, down * arrowHeadLength);
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}
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public static void ArrowForDebug(Vector3 pos, Vector3 direction, float arrowHeadLength = 0.25f, float arrowHeadAngle = 20.0f)
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{
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Debug.DrawRay(pos, direction);
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Vector3 right = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 + arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Vector3 left = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 - arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Debug.DrawRay(pos + direction, right * arrowHeadLength);
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Debug.DrawRay(pos + direction, left * arrowHeadLength);
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}
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public static void ArrowForDebug(Vector3 pos, Vector3 direction, Color color, float arrowHeadLength = 0.25f, float arrowHeadAngle = 20.0f)
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{
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Debug.DrawRay(pos, direction, color);
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Vector3 right = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 + arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Vector3 left = Quaternion.LookRotation(direction) * Quaternion.Euler(0, 180 - arrowHeadAngle, 0) * new Vector3(0, 0, 1);
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Debug.DrawRay(pos + direction, right * arrowHeadLength, color);
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Debug.DrawRay(pos + direction, left * arrowHeadLength, color);
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}
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}
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