1 using UnityEngine;
2
3 namespace ProceduralToolkit.Examples
4 {
5 public static class Stretchers
6 {
7 public static MeshDraft XStretchers(Vector3[] legCenters, float legWidth, float legHeight)
8 {
9 var draft = new MeshDraft();
10 legWidth = RandomE.Range(legWidth/2, legWidth*3/4, 2);
11 draft.Add(ChairGenerator.BeamDraft(legCenters[0], legCenters[2], legWidth));
12 draft.Add(ChairGenerator.BeamDraft(legCenters[1], legCenters[3], legWidth));
13 draft.Move(Vector3.up*RandomE.Range(legHeight/4, legHeight/2, 2));
14 return draft;
15 }
16
17 public static MeshDraft HStretchers(Vector3[] legCenters, float legWidth, float legHeight)
18 {
19 var draft = new MeshDraft();
20 legWidth = RandomE.Range(legWidth/2, legWidth, 3);
21 draft.Add(ChairGenerator.BeamDraft(legCenters[0], legCenters[3], legWidth));
22 draft.Add(ChairGenerator.BeamDraft(legCenters[1], legCenters[2], legWidth));
23 Vector3 leftCenter = (legCenters[3] + legCenters[0])/2;
24 Vector3 rightCenter = (legCenters[2] + legCenters[1])/2;
25 draft.Add(ChairGenerator.BeamDraft(leftCenter, rightCenter, legWidth));
26 draft.Move(Vector3.up*RandomE.Range(legHeight/4, legHeight*3/4, 3));
27 return draft;
28 }
29
30 public static MeshDraft BoxStretchers(Vector3[] legCenters, float legWidth, float legHeight)
31 {
32 var draft = new MeshDraft();
33 legWidth = RandomE.Range(legWidth/2, legWidth, 3);
34 MeshDraft stretcher0 = ChairGenerator.BeamDraft(legCenters[0], legCenters[1], legWidth);
35 stretcher0.Add(ChairGenerator.BeamDraft(legCenters[2], legCenters[3], legWidth));
36 stretcher0.Move(Vector3.up*RandomE.Range(legHeight/4, legHeight*3/4, 3));
37 MeshDraft stretcher1 = ChairGenerator.BeamDraft(legCenters[0], legCenters[3], legWidth);
38 stretcher1.Add(ChairGenerator.BeamDraft(legCenters[1], legCenters[2], legWidth));
39 stretcher1.Move(Vector3.up*RandomE.Range(legHeight/4, legHeight*3/4, 3));
40 draft.Add(stretcher0);
41 draft.Add(stretcher1);
42 return draft;
43 }
44 }
45 }
