1 using UnityEngine;
2 using System.Collections;
3
4 public class ConnectorScript : MonoBehaviour {
5
6 public int x;
7 public int y;
8 public int z;
9 public string axis; //x,y,z
10 private GameControllerScript gameScript;
11 private float scale;
12 private float yOffset;
13 private float rotationTotal = -1f;
14 private Vector3 rotateDirection;
15 private float moveDuration;
16 // Use this for initialization
17 void Start () {
18 //setup local versions of Game Variables
19
20
21
22 }
23
24 public void Initialize(int x, int y, int z, string axis, GameControllerScript gameScript) {
25 this.scale = gameScript.scale;
26 this.yOffset = gameScript.yOffset;
27 this.gameScript = gameScript;
28 this.moveDuration = gameScript.moveDuration;
29 this.x = x;
30 this.y = y;
31 this.z = z;
32 this.axis = axis;
33 this.ResetPosition();
34 }
35
36 private void ResetPosition() {
37
38 if (this.axis == "x") {
39 transform.position = new Vector3(
40 x * this.scale + (this.scale/2f),
41 y * this.scale + this.yOffset,
42 z * this.scale);
43 transform.eulerAngles = new Vector3(0,0,90);
44 }
45 if (this.axis == "y") {
46 transform.position = new Vector3(
47 x * this.scale,
48 y * this.scale + this.yOffset + this.scale/2f,
49 z * this.scale);
50 transform.eulerAngles = new Vector3(0,0,0);
51 }
52 if (this.axis == "z") {
53 transform.position = new Vector3(
54 x * this.scale,
55 y * this.scale + this.yOffset,
56 z * this.scale + this.scale/2f);
57 transform.eulerAngles = new Vector3(90,0,0);
58 }
59 }
60
61 /*
62 * Method to determine if the connector should be shown
63 */
64 private bool show(){
65
66 //if this block is one that should not be shown
67 if (this.GetBlockNumber(this.x, this.y, this.z) == -2) return false;
68
69 if (this.axis == "x") {
70 //if this is on the edge then don't display
71 if(this.x == 2) return false;
72 //check if the neighboring block should not be shown
73 if(this.GetBlockNumber (this.x + 1, this.y, this.z) == -2) return false;
74 }
75 if (this.axis == "y") {
76 //if this is on the edge then don't display
77 if(this.y == 2) return false;
78 //check if the neighboring block should not be shown
79 if(this.GetBlockNumber (this.x, this.y+1, this.z) == -2) return false;
80 }
81 if (this.axis == "z") {
82 //if this is on the edge then don't display
83 if(this.z == 2) return false;
84 //check if the neighboring block should not be shown
85 if(this.GetBlockNumber (this.x, this.y, this.z+1) == -2) return false;
86 }
87
88 return true;
89 }
90
91 private Color getConnectorColor(){
92 Color standardColor = new Color(0,0.5f, 0);
93 Color highlightedColor = new Color(0f, 0f, 1f);
94 int block0;
95 int block1;
96 int block2;
97 int blockPosition;
98
99 if (this.axis == "x") {
100 blockPosition = this.x;
101 block0 = this.GetBlockNumber(0,this.y, this.z);
102 block1 = this.GetBlockNumber(1,this.y, this.z);
103 block2 = this.GetBlockNumber(2,this.y, this.z);
104 }
105 else if (this.axis == "y") {
106 blockPosition = this.y;
107 block0 = this.GetBlockNumber(this.x,0, this.z);
108 block1 = this.GetBlockNumber(this.x,1, this.z);
109 block2 = this.GetBlockNumber(this.x,2, this.z);
110 }
111 else if (this.axis == "z") {
112 blockPosition = this.z;
113 block0 = this.GetBlockNumber(this.x,this.y, 0);
114 block1 = this.GetBlockNumber(this.x,this.y, 1);
115 block2 = this.GetBlockNumber(this.x,this.y, 2);
116 }
117 else { //not quite sure why axis isn't set but throwing error
118 return standardColor;
119 }
120
121 //no highlighting needed since connector isn't visible
122 if (blockPosition == 2) return standardColor;
123
124 //middle block is blank and first and second blocks match
125 if (block1 == BlockScript.emptyBlock
126 && block0 != BlockScript.emptyBlock
127 && block0 == block2) return highlightedColor;
128
129 //if this block is empty then return standard color
130 if (blockPosition == BlockScript.emptyBlock) return standardColor;
131
132 //if the next matches
133 if(blockPosition == 0 && block0 == block1 && block0 != BlockScript.emptyBlock) return highlightedColor;
134 if(blockPosition == 1 && block1 == block2 && block1 != BlockScript.emptyBlock) return highlightedColor;
135
136 //set the default color
137 return standardColor;
138 }
139 /*
140 * Get the number on the block corresponding to the position parameters
141 */
142 private int GetBlockNumber(int x, int y, int z) {
143 return this.gameScript.getBlockNumber (x,y,z);
144 }
145
146 public void rotateConnector(Vector3 direction) {
147 this.rotateDirection = direction;
148 this.rotationTotal = 0f;
149 }
150 // Update is called once per frame
151 void Update () {
152 //this.renderer.enabled = this.show;
153 //Vector3 rotationPoint = new Vector3 (3f, 4f, 3f);
154
155 this.GetComponent<Renderer>().enabled = this.show();
156 this.GetComponent<Renderer>().material.color = this.getConnectorColor();
157
158
159 if (this.rotationTotal >= 0F) {
160 float rotateBy = 90 * Time.deltaTime / this.moveDuration;
161 Vector3 rotationPoint = new Vector3 (3f, 4f, 3f);
162 transform.RotateAround(rotationPoint, this.rotateDirection, rotateBy);
163 this.rotationTotal += rotateBy;
164
165 if(rotationTotal >= 90) {
166 this.rotationTotal = -1F;
167 this.ResetPosition ();
168 }
169 }
170 }
171 //transform.RotateAround(rotationPoint, Vector3.down, 20 * Time.deltaTime);
172 //transform.RotateAround(rotationPoint, Vector3.left, 20 * Time.deltaTime);
173 }
public string axis; x,y,z
Use this for initialization
setup local versions of Game Variables
if this block is one that should not be shown
if this is on the edge then don't display
check if the neighboring block should not be shown
if this is on the edge then don't display
check if the neighboring block should not be shown
if this is on the edge then don't display
check if the neighboring block should not be shown
else { not quite sure why axis isn't set but throwing error
no highlighting needed since connector isn't visible
middle block is blank and first and second blocks match
if this block is empty then return standard color
if the next matches
set the default color
Update is called once per frame
this.renderer.enabled = this.show;
Vector3 rotationPoint = new Vector3 (3f, 4f, 3f);
transform.RotateAround(rotationPoint, Vector3.down, 20 * Time.deltaTime);
transform.RotateAround(rotationPoint, Vector3.left, 20 * Time.deltaTime);
