private void LegacyCreateBody(Ferr2DT_SegmentDescription aDesc, List <Vector2> aSegment, List <float> aSegmentScale, List <CutOverrides> aCutOverrides, float aBodyWidth, int aTextureSlices, bool aClosed)
{
float distance = Ferr2D_Path.GetSegmentLength(aSegment);
int textureCuts = Mathf.Max(1, Mathf.FloorToInt(distance / aBodyWidth + 0.5f));
Ferr2D_DynamicMesh mesh = DMesh;
Rect body = LegacyPickBody(aDesc, aCutOverrides, aSegment[0], 0, 0);
float d = (body.height / 2) * unitsPerUV.y;
float yOff = fill == Ferr2DT_FillMode.InvertedClosed ? -aDesc.yOffset : aDesc.yOffset;
int p1 = 0, p2 = 0, p3 = 0;
int pIndex = 0;
int cutIndex = 0;
// loop for each instance of the texture
for (int t = 0; t < textureCuts; t++)
{
float texPercent = (t / (float)(textureCuts));
float texPercentStep = (1f / (float)(textureCuts));
// slice each texture chunk a number of times
for (int i = 0; i < aTextureSlices; i++)
{
float slicePercent = (i / (float)(aTextureSlices - 1));
float totalPercent = texPercent + slicePercent * texPercentStep;
int ptLocal = 0;
float pctLocal = 0;
Ferr2D_Path.PathGlobalPercentToLocal(aSegment, totalPercent, out ptLocal, out pctLocal, distance, aClosed);
// if we skip over path points, we need to add slices at each path point to prevent the mesh from bypassing it.
for (int extra = 0; extra < ptLocal - pIndex; extra++)
{
float traveledDist = Ferr2D_Path.GetSegmentLengthToIndex(aSegment, pIndex + extra + 1);
float v = (traveledDist / distance) * textureCuts;
v = v - (int)v;
LegacyAddVertexColumn(aDesc, aSegment, aSegmentScale, aClosed, mesh, body, d, yOff, i != 0, v, pIndex + extra + 1, 0, ref p1, ref p2, ref p3);
cutIndex = -1;
}
pIndex = ptLocal;
LegacyAddVertexColumn(aDesc, aSegment, aSegmentScale, aClosed, mesh, body, d, yOff, i != 0, slicePercent, ptLocal, pctLocal, ref p1, ref p2, ref p3);
}
cutIndex += 1;
body = LegacyPickBody(aDesc, aCutOverrides, mesh.GetVert(p2), pIndex, cutIndex);
}
}
