static public void SwapInf(MegaScatter mod, int t1, int t2)
{
if (t1 >= 0 && t1 < mod.layers.Count && t2 >= 0 && t2 < mod.layers.Count && t1 != t2)
{
MegaScatterLayer inf = mod.layers[t1];
mod.layers.RemoveAt(t1);
mod.layers.Insert(t2, inf);
//EditorUtility.SetDirty(target);
}
}
static public void DisplayGizmo(MegaScatter mod, Matrix4x4 tm)
{
if (mod && mod.displaygizmo && mod.layers.Count > 0)
{
Handles.matrix = tm;
Handles.color = Color.green;
if (mod.currentEdit >= 0)
{
Vector3 p1 = Vector3.zero;
Vector3 p2 = Vector3.zero;
Vector3 p3 = Vector3.zero;
Vector3 p4 = Vector3.zero;
p1.x = mod.totalbounds.min.x;
p1.z = mod.totalbounds.min.z;
p2.x = mod.totalbounds.max.x;
p2.z = mod.totalbounds.min.z;
p3.x = mod.totalbounds.max.x;
p3.z = mod.totalbounds.max.z;
p4.x = mod.totalbounds.min.x;
p4.z = mod.totalbounds.max.z;
Handles.DrawLine(p1, p2);
Handles.DrawLine(p2, p3);
Handles.DrawLine(p3, p4);
Handles.DrawLine(p4, p1);
MegaScatterLayer inf = mod.layers[mod.currentEdit];
Handles.color = disccol;
//Handles.CircleCap(0, Vector3.zero, Quaternion.identity, inf.radius * inf.scale * mod.globalScale.x);
Handles.matrix = mod.transform.localToWorldMatrix;
Handles.DrawSolidDisc(Vector3.zero, Vector3.up, inf.radius * inf.scale * mod.globalScale.x);
if (inf.useheight)
{
Handles.matrix = Matrix4x4.identity;
//Vector3 hp = Vector3.zero;
Vector3[] pv = new Vector3[4];
//Matrix4x4 tm = mod.shape.transform.localToWorldMatrix;
pv[0] = tm.MultiplyPoint3x4(p1);
pv[1] = tm.MultiplyPoint3x4(p2);
pv[2] = tm.MultiplyPoint3x4(p3);
pv[3] = tm.MultiplyPoint3x4(p4);
//hp = inf.
pv[0].y = pv[1].y = pv[2].y = pv[3].y = inf.minheight;
Handles.color = Color.grey;
Color c = new Color(1, 1, 1, 0.25f);
//Handles.DrawSolidRectangleWithOutline(pv, c, Color.blue);
//DisplayQuad(pv, tm);
#if true
GL.PushMatrix();
GL.Color(c);
GL.Begin(GL.QUADS);
GL.Vertex(pv[0]);
GL.Vertex(pv[1]);
GL.Vertex(pv[2]);
GL.Vertex(pv[3]);
GL.End();
GL.PopMatrix();
#endif
Handles.color = Color.blue;
Handles.DrawPolyLine(pv);
pv[0].y = pv[1].y = pv[2].y = pv[3].y = inf.maxheight;
//p1.y = p2.y = p3.y = p4.y = inf.maxheight;
//Handles.color = Color.red;
//Handles.DrawLine(p1, p2);
//Handles.DrawLine(p2, p3);
//Handles.DrawLine(p3, p4);
//Handles.DrawLine(p4, p1);
//Handles.DrawSolidRectangleWithOutline(pv, c, Color.red);
#if true
GL.PushMatrix();
GL.Color(c);
GL.Begin(GL.QUADS);
GL.Vertex(pv[0]);
GL.Vertex(pv[1]);
GL.Vertex(pv[2]);
GL.Vertex(pv[3]);
GL.End();
GL.PopMatrix();
#endif
Handles.color = Color.red;
Handles.DrawPolyLine(pv);
}
}
}
}
