public override void SetUp(NodePoint start, NodePoint end, float thickness = 0.1f)
{
Start = start.position;
End = end.position;
startPoint = start;
endPoint = end;
var d = End - Start;
defaultGeometryLength = d.magnitude;
length = defualtLimitLength;
defaultPosition = 0.5f * d + Start;
defaultRotation = Quaternion.LookRotation(d);
defaultObjectScale = new Vector3(thickness, thickness, defaultGeometryLength);
transform.position = defaultPosition;
transform.rotation = defaultRotation;
m_stringObject.transform.localScale = defaultObjectScale;
}
public override void SetUp(NodePoint start, NodePoint end, float thickness = 0.1f)
{
Start = start.position;
End = end.position;
startPoint = start;
endPoint = end;
var d = End - Start;
defaultLength = d.magnitude;
defaultPosition = 0.5f * d + Start;
defaultRotation = Quaternion.LookRotation(d);
defaultObjectScale = new Vector3(thickness, thickness, defaultLength);
transform.position = defaultPosition;
transform.rotation = defaultRotation;
m_BarObject.transform.localScale = defaultObjectScale;
start.AttatchToBar(this, NodePoint.EndPointType.IsStart);
end.AttatchToBar(this, NodePoint.EndPointType.IsEnd);
}
public override void SetupStrings()
{
int index = 0;
int toIndex = 0;
for (int i = 0; i < elements.Bars.Count; i += 1)
{
if (i % 2 == 0)
{
toIndex = i + 2 >= elements.Bars.Count ? 0 : i + 2;
}
var fromBar = elements.Bars[i];
var toBar0 = elements.Bars[toIndex];
var toBar1 = elements.Bars[toIndex + 1];
NodePoint fromPoint0 = fromBar.startPoint;
NodePoint fromPoint1 = fromBar.endPoint;
NodePoint toPoint0;
NodePoint toPoint1;
if (i % 2 == 0)
{
toPoint0 = toBar0.startPoint;
toPoint1 = toBar1.startPoint;
}
else
{
toPoint0 = toBar0.endPoint;
toPoint1 = toBar1.endPoint;
}
var str0 = Instantiate(prefabs.m_StringPrefab, transform);
str0.SetUp(fromPoint0, toPoint0, param.StringThickness);
str0.index = index++;
str0.name = $"String_{str0.index}_s{fromPoint0.index}_e{toPoint0.index}";
var str1 = Instantiate(prefabs.m_StringPrefab, transform);
str1.SetUp(fromPoint0, toPoint1, param.StringThickness);
str1.index = index++;
str1.name = $"String_{str1.index}_s{fromPoint0.index}_e{toPoint1.index}";
var str2 = Instantiate(prefabs.m_StringPrefab, transform);
str2.SetUp(fromPoint1, toPoint0, param.StringThickness);
str2.index = index++;
str2.name = $"String_{str2.index}_s{fromPoint1.index}_e{toPoint0.index}";
var str3 = Instantiate(prefabs.m_StringPrefab, transform);
str3.SetUp(fromPoint1, toPoint1, param.StringThickness);
str3.index = index++;
str3.name = $"String_{str3.index}_s{fromPoint1.index}_e{toPoint1.index}";
str0.AddSymmetry(str2);
str0.AddOpposite(str1);
str3.AddSymmetry(str1);
str3.AddOpposite(str2);
elements.Strings.Add(str0);
elements.Strings.Add(str1);
elements.Strings.Add(str2);
elements.Strings.Add(str3);
}
}
public abstract void SetUp(NodePoint start, NodePoint end, float thickness = 0.1f);
