private void OnSceneGUI()
{
通孔 t = target as 通孔;
Handles.color = Color.yellow;
HandleExtention.DrawColumn(t.transform, Vector3.zero, t.直径 * 0.001f / 2, t.厚度 * 0.001f);
}
private void OnSceneGUI()
{
长孔 t = target as 长孔;
Handles.color = Color.yellow;
HandleExtention.DrawDualHole(t.transform, Vector3.zero, t.长度 * 0.001f, t.直径 * 0.001f / 2, t.厚度 * 0.001f);
}
public static void DrawBeam(Transform transform, Vector3 p1, Vector3 p2, float width, float height)
{
HandleExtention.DrawLineWithOffset(transform, p1, p2, Vector3.forward * width / 2 + Vector3.up * height / 2);
HandleExtention.DrawLineWithOffset(transform, p1, p2, Vector3.forward * width / 2 - Vector3.up * height / 2);
HandleExtention.DrawLineWithOffset(transform, p1, p2, -Vector3.forward * width / 2 + Vector3.up * height / 2);
HandleExtention.DrawLineWithOffset(transform, p1, p2, -Vector3.forward * width / 2 - Vector3.up * height / 2);
}
private void OnSceneGUI()
{
螺丝 t = target as 螺丝;
Handles.color = Color.yellow;
HandleExtention.DrawColumn(t.transform, Vector3.zero + Vector3.forward * t.长度 * 0.001f / 2, t.直径 * 0.001f / 2, t.长度 * 0.001f);
HandleExtention.DrawEnd(t.transform, Vector3.zero + Vector3.forward * t.长度 * 0.001f, t.直径 * 0.001f / 2, 0);
}
private void OnSceneGUI()
{
双层长孔 t = target as 双层长孔;
Handles.color = Color.yellow;
HandleExtention.DrawDualHole(t.transform, Vector3.zero + Vector3.forward * t.厚度1 * 0.001f / 2, t.长度 * 0.001f, t.直径1 * 0.001f / 2, t.厚度1 * 0.001f);
HandleExtention.DrawDualHole(t.transform, Vector3.zero - Vector3.forward * t.厚度2 * 0.001f / 2, t.长度 * 0.001f, t.直径2 * 0.001f / 2, t.厚度2 * 0.001f);
}
public static void DrawDualHole(Transform transform, Vector3 center, float distanceBetweenCenters, float radius, float thickness)
{
var center1 = center + Vector3.left * distanceBetweenCenters / 2;
var center2 = center - Vector3.left * distanceBetweenCenters / 2;
HandleExtention.DrawColumn(transform, center1, radius, thickness);
HandleExtention.DrawColumn(transform, center2, radius, thickness);
HandleExtention.DrawBeam(transform, center1, center2, thickness, radius * 2);
}
public static void DrawEnd(Transform transform, Vector3 center, float radius, float endInSet = 0.6f)
{
int segments = 10;
for (int i = 0; i < segments; i++)
{
var angle = Mathf.PI * 2 * i / segments;
var radial = new Vector3(radius * Mathf.Sin(angle), radius * Mathf.Cos(angle), 0);
HandleExtention.DrawLine(transform, center + Vector3.forward * radius * endInSet, center + radial);
}
}
public static void DrawColumn(Transform transform, Vector3 center, float radius, float thickness)
{
int segments = 10;
var offset = Vector3.forward * thickness / 2;
HandleExtention.DrawWireDisc(transform, center - offset, Vector3.forward, radius);
HandleExtention.DrawWireDisc(transform, center + offset, Vector3.forward, radius);
for (int i = 0; i < segments; i++)
{
var angle = Mathf.PI * 2 * i / segments;
var radial = new Vector3(radius * Mathf.Sin(angle), radius * Mathf.Cos(angle), 0);
HandleExtention.DrawLine(transform, center + radial + offset, center + radial - offset);
}
}
private static void DrawLineWithOffset(Transform transform, Vector3 p1, Vector3 p2, Vector3 offset)
{
HandleExtention.DrawLine(transform, p1 + offset, p2 + offset);
}