void drawRoad(Road road)
{
int width = road.width;
node node1 = myNode[road.node1 - 1];
node node2 = myNode[road.node2 - 1];
if (node1.xPos == node2.xPos)
{
GameObject road1 = Instantiate(line1);
GameObject road2 = Instantiate(line2);
myLine1 = road1.GetComponent <line>();
myLine2 = road2.GetComponent <line>();
Vector3[] forNode1 = NodeToVec(node1, true, (float)width);
Vector3[] forNode2 = NodeToVec(node2, true, (float)width);
myLine1.DrawLine(forNode1[0], forNode2[0]);
myLine2.DrawLine(forNode1[1], forNode2[1]);
}
else
{
GameObject road1 = Instantiate(line1);
GameObject road2 = Instantiate(line2);
myLine1 = road1.GetComponent <line>();
myLine2 = road2.GetComponent <line>();
Vector3[] forNode1 = NodeToVec(node1, false, (float)width);
Vector3[] forNode2 = NodeToVec(node2, false, (float)width);
//printVec(forNode1);
//printVec(forNode2);
myLine1.DrawLine(forNode1[0], forNode2[0]);
myLine2.DrawLine(forNode1[1], forNode2[1]);
}
}
void drawLine(node node1, node node2)
{
GameObject road1 = Instantiate(line1);
myLine1 = road1.GetComponent <line>();
LineRenderer lineRenderer = myLine1.GetComponent <LineRenderer>();
lineRenderer.material = new Material(Shader.Find("Particles/Additive"));
lineRenderer.SetColors(Color.green, Color.green);
myLine1.DrawLine(new Vector3(node1.xPos, node1.yPos, 0), new Vector3(node2.xPos, node2.yPos));
}