private void AddIndices(int innerOffset, int innerSides, int outerOffset, int outerSides)
{
var stepInner = 1.0f / innerSides;
var stepOuter = 1.0f / outerSides;
var indexInner = 0;
var indexOuter = 0;
var progress = 0.0f;
var remainingInner = innerSides;
var remainingOuter = outerSides;
if (remainingInner == 1)
{
remainingInner = 0;
}
while (remainingInner > 0 || remainingOuter > 0)
{
var targetInner = (indexInner + 1) * stepInner;
var targetOuter = (indexOuter + 1) * stepOuter;
var remainderInner = targetInner - progress;
var remainderOuter = targetOuter - progress;
if (remainderInner <= remainderOuter && remainingInner > 0)
{
SgtProceduralMesh.PushIndex(innerOffset + indexInner % innerSides);
SgtProceduralMesh.PushIndex(outerOffset + indexOuter % outerSides);
SgtProceduralMesh.PushIndex(innerOffset + (indexInner + 1) % innerSides);
progress = targetInner;
remainingInner -= 1;
indexInner += 1;
}
if (remainderInner >= remainderOuter && remainingOuter > 0)
{
SgtProceduralMesh.PushIndex(outerOffset + (indexOuter + 1) % outerSides);
SgtProceduralMesh.PushIndex(innerOffset + indexInner % innerSides);
SgtProceduralMesh.PushIndex(outerOffset + indexOuter % outerSides);
progress = targetOuter;
remainingOuter -= 1;
indexOuter += 1;
}
}
}
