Mercurial > hg > Game > Games

annotate Orchestland/Assets/LeapMotion/DemoResources/Scripts/StemMesh.cs @ 3:0030a1b971fb default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
merge
author Yuta ANSE <e135745@ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2015 23:23:43 +0900
parents f7675884f2a1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1 /******************************************************************************\
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
2 * Copyright (C) Leap Motion, Inc. 2011-2014. *
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
3 * Leap Motion proprietary. Licensed under Apache 2.0 *
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
4 * Available at http://www.apache.org/licenses/LICENSE-2.0.html *
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
5 \******************************************************************************/
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
6
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
7 using UnityEngine;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
8 using System.Collections;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
9
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
10 public class StemMesh : MonoBehaviour {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
11
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
12 const int TRIANGLE_INDICES_PER_QUAD = 6;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
13 const int VERTICES_PER_QUAD = 4;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
14
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
15 public Collider[] segments;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
16 public int sides = 4;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
17 public AnimationCurve stemCurve;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
18 public float growthProgress = 0.0f;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
19 public float stumpDiminishTime = 2.0f;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
20
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
21 private Vector3[] vertices_;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
22 private bool[] broken;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
23 private float stump_width_ = 1.0f;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
24 private bool is_diminishing_ = false;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
25
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
26 void Start () {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
27 broken = new bool[segments.Length];
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
28 for (int i = 0; i < broken.Length; ++i)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
29 broken[i] = false;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
30
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
31 MeshFilter filter = GetComponent<MeshFilter>();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
32 filter.mesh = new Mesh();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
33 InitMesh();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
34 filter.mesh.RecalculateBounds();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
35 filter.mesh.RecalculateNormals();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
36 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
37
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
38 void Update () {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
39 UpdateMesh();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
40 MeshFilter filter = GetComponent<MeshFilter>();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
41
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
42 filter.mesh.MarkDynamic();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
43 filter.mesh.vertices = vertices_;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
44 filter.mesh.RecalculateBounds();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
45 filter.mesh.RecalculateNormals();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
46 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
47
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
48 public bool IsBroken() {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
49 if (broken == null)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
50 return false;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
51
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
52 for (int i = 0; i < broken.Length; ++i) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
53 if (broken[i])
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
54 return true;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
55 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
56 return false;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
57 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
58
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
59 public bool IsStumpClear() {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
60 return stump_width_ == 0.0f;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
61 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
62
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
63 public void RemoveStump() {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
64 is_diminishing_ = true;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
65 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
66
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
67 private void InitMesh() {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
68 Mesh mesh = GetComponent<MeshFilter>().mesh;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
69
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
70 int num_vertices = sides * segments.Length;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
71 vertices_ = new Vector3[num_vertices];
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
72 Vector2[] uv = new Vector2[num_vertices];
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
73
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
74 int[] triangles = new int[TRIANGLE_INDICES_PER_QUAD * (num_vertices - sides)];
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
75
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
76 for (int v = 0; v < num_vertices; ++v) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
77 vertices_[v] = new Vector3(0, 0, 0);
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
78 uv[v] = new Vector3(0, 0, 0);
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
79 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
80
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
81 int vertex_index = 0;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
82 for (int seg = 0; seg < segments.Length - 1; ++seg) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
83 if (segments[seg + 1].GetComponent<HingeJoint>() == null) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
84 for (int i = 0; i < sides * TRIANGLE_INDICES_PER_QUAD; ++i)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
85 triangles[vertex_index++] = 0;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
86 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
87 else {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
88 for (int side = 0; side < sides; ++side) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
89 int next_side = (side + 1) % sides;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
90 triangles[vertex_index++] = sides * seg + side;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
91 triangles[vertex_index++] = sides * seg + next_side;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
92 triangles[vertex_index++] = sides * (seg + 1) + next_side;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
93
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
94 triangles[vertex_index++] = sides * seg + side;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
95 triangles[vertex_index++] = sides * (seg + 1) + next_side;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
96 triangles[vertex_index++] = sides * (seg + 1) + side;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
97 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
98 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
99 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
100
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
101 mesh.vertices = vertices_;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
102 mesh.uv = uv;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
103 mesh.triangles = triangles;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
104 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
105
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
106 protected void Separate(int index) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
107 for (int i = 0; i < index; ++i)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
108 segments[i] = null;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
109 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
110
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
111 private void Break(int index) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
112 for (int i = index; i < segments.Length; ++i) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
113 segments[i] = null;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
114 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
115 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
116
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
117 private void KillStump() {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
118 for (int i = 0; i < broken.Length && !broken[i]; ++i)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
119 segments[i].GetComponent<Collider>().enabled = false;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
120 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
121
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
122 private void UpdateMesh() {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
123 if (is_diminishing_ && stump_width_ != 0.0f) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
124 stump_width_ -= Time.deltaTime / stumpDiminishTime;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
125 stump_width_ = Mathf.Clamp(stump_width_, 0.0f, 1.0f);
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
126 if (stump_width_ == 0.0f)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
127 KillStump();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
128 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
129
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
130 for (int i = 0; i < segments.Length; ++i) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
131 if (!broken[i] && segments[i].GetComponent<HingeJoint>() == null) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
132 InitMesh();
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
133 broken[i] = true;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
134 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
135 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
136
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
137 int vertex_index = 0;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
138 float angle = 360.0f / sides;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
139
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
140 bool is_stump = true;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
141 for (int i = 0; i < segments.Length; ++i) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
142 float phase = (1.0f * i) / (segments.Length - 1);
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
143 float width = Mathf.Clamp(segments.Length * growthProgress - i, 0.0f, 1.0f);
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
144
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
145 is_stump = is_stump && !broken[i];
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
146 if (is_stump)
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
147 width *= stump_width_;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
148
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
149 Vector3 offset = new Vector3(width * stemCurve.Evaluate(phase), 0, 0);
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
150
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
151 for (int side = 0; side < sides; ++side) {
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
152 vertices_[vertex_index++] =
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
153 transform.InverseTransformPoint(segments[i].transform.TransformPoint(offset));
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
154 offset = Quaternion.AngleAxis(angle, Vector3.up) * offset;
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
155 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
156 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
157 }
f7675884f2a1 Add Orchestland project
Daiki OYAKAWA <e135764@ie.u-ryukyu.ac.jp>
parents:
diff changeset
158 }