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Merge pull request #1541 from ousttrue/fix/springbone_gizmo

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[SpringBone]非Play時にもSpringのGizmoを表示する
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ousttrue 2022-02-22 18:16:32 +09:00 committed by GitHub
commit d498bb1512
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1 changed files with 43 additions and 8 deletions
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51
Assets/VRM/Runtime/SpringBone/VRMSpringBone.cs
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@ -16,8 +16,6 @@ namespace VRM
[SerializeField]
public string m_comment;
[SerializeField] [Header("Gizmo")] private bool m_drawGizmo = default;
[SerializeField] private Color m_gizmoColor = Color.yellow;
[SerializeField]
@ -320,14 +318,51 @@ namespace VRM
}
}
private void OnDrawGizmos()
void EditorGizmo(Transform head)
{
if (!m_drawGizmo) return;
foreach (var verlet in m_verlet)
Vector3 childPosition;
Vector3 scale;
if (head.childCount == 0)
{
verlet.DrawGizmo(m_center, m_gizmoColor);
// 子ノードが無い。7cm 固定
var delta = head.position - head.parent.position;
childPosition = head.position + delta.normalized * 0.07f * head.UniformedLossyScale();
scale = head.lossyScale;
}
else
{
var firstChild = GetChildren(head).First();
childPosition = firstChild.position;
scale = firstChild.lossyScale;
}
Gizmos.DrawLine(head.position, childPosition);
Gizmos.DrawWireSphere(childPosition, m_hitRadius * scale.x);
foreach (Transform child in head) EditorGizmo(child);
}
private void OnDrawGizmosSelected()
{
if (Application.isPlaying)
{
foreach (var verlet in m_verlet)
{
verlet.DrawGizmo(m_center, m_gizmoColor);
}
}
else
{
// Editor
Gizmos.color = m_gizmoColor;
foreach (var root in RootBones)
{
if (root != null)
{
EditorGizmo(root.transform);
}
}
}
}
}
}
}