private static float CalculateLengthScale(StandardLine line, float length)
{
if (Utils.ApproximatelyZero(length))
{
return(1f);
}
var items = CalculateItems(line, length);
var totalLength = Utils.CalculateLengthSum(items);
return(length / totalLength);
}
private static float SelectMaxDepth(StandardLine line)
{
var items = line.start.GetValidItems();
var startMax = Utils.SelectMaxDepth(items);
items = line.middle.GetValidItems();
var middleMax = Utils.SelectMaxDepth(items);
items = line.finish.GetValidItems();
var finishMax = Utils.SelectMaxDepth(items);
return(Mathf.Max(startMax, middleMax, finishMax));
}
private static float GetTotalMinLength(StandardLine line)
{
var result = 0f;
var items = line.start.GetRequiredItems();
result += Utils.CalculateLengthSum(items);
items = line.middle.GetRequiredItems();
result += Utils.CalculateLengthSum(items);
items = line.finish.GetRequiredItems();
result += Utils.CalculateLengthSum(items);
return(result);
}
/// ======================================================================
private static LineGenerationSettings CreateSettings(StandardLine builder, LineDraft draft)
{
var result = LineGenerationSettings.Create();
result.length = draft.length;
result.height = draft.height;
result.forwardScale = draft.forwardScale;
result.parent = draft.parent;
result.pivot = draft.pivot;
result.up = draft.up;
result.right = draft.right;
result.forward = draft.forward;
return(result);
}
private static float CalculateHeightScale(StandardLine line, float height)
{
if (Utils.ApproximatelyZero(height))
{
return(1f);
}
var startScale = line.start.GetAvergeScaleByHeight(height);
var middleScale = line.middle.GetAvergeScaleByHeight(height);
var finishScale = line.finish.GetAvergeScaleByHeight(height);
var result = Utils.GetAverage(startScale, middleScale, finishScale);
if (Utils.ApproximatelyZero(result))
{
return(1f);
}
return(result);
}