public Vert(int x, int y, PicV p, float borderPercent)
{
uv = new Vector4(halfPix + x / (float)width, halfPix + y / (float)width // normal coordinate
, halfPix + x / (float)width, halfPix + y / (float)width); // with center coordinate
pos = new Vector3(uv.x - 0.5f, uv.y - 0.5f, 0);
float off = halfPix * (1 - borderPercent);
Vector3 offf = Vector3.zero;
switch (p)
{
case PicV.ldwn: offf += new Vector3(-off, off, 0); break;
case PicV.lup: offf += new Vector3(-off, -off, 0); break;
case PicV.rdwn: offf += new Vector3(off, off, 0); break;
case PicV.rup: offf += new Vector3(off, -off, 0); break;
}
pos += offf;
uv.x += offf.x;
uv.y += offf.y;
}
static int GetIndOf(int x, int y, PicV p) => (y * width + x) * 4 + (int)p;
static int GetIndOf(int x, int y, PicV p)
{
return((y * width + x) * 4 + (int)p);
}
