public void ModifyMesh(Neumorphism neu, VertexHelper vh)
{
var output = vertCache;
vh.GetUIVertexStream(output);
Color color;
Vector2 offset;
if (mode == Mode.Light)
{
color = neu.lightColor;
offset = new Vector2(-1, 1).normalized *neu.shadowOffset;
}
else
{
color = neu.shadowColor;
offset = new Vector2(1, -1).normalized *neu.shadowOffset;
}
ApplyShadowZeroAlloc(output, color, 0, output.Count, offset.x, offset.y);
vh.Clear();
vh.AddUIVertexTriangleStream(output);
output.Clear();
}
public void ModifyMesh(Neumorphism neu, VertexHelper vh)
{
if (rectTransform == null)
{
rectTransform = neu.GetComponent <RectTransform>();
}
var rect = rectTransform.rect;
if (rect.width > rect.height)
{
rect.y -= (rect.width - rect.height) * 0.5f;
rect.height = rect.width;
}
else
{
rect.x -= (rect.height - rect.width) * 0.5f;
rect.width = rect.height;
}
var vert = default(UIVertex);
for (int i = 0; i < vh.currentVertCount; i++)
{
vh.PopulateUIVertex(ref vert, i);
vert.uv1 = Rect.PointToNormalized(rect, vert.position);
vh.SetUIVertex(vert, i);
}
}