private bool GetRect_sub(string name, int[] forceSize, out Vector2 perfectSize, out Vector2[] uvs, out RECTPATTERN pattern, out int[] size, out StrechMode mode) // size[]{top,bot,left,right};
{
perfectSize = Vector2.zero;
uvs = null; pattern = RECTPATTERN.ONE;
size = new int[] { 0, 0, 0, 0 };
mode = StrechMode.STRECH_CENTER;
int topPx = 0, botPx = 0, leftPx = 0, rightPx = 0;
DATA fd = null;
for (int i = 0; i < list.Length; i++)
{
DATA d = list[i];
if (d.texname == name)
{
fd = d;
mode = fd.mode;
perfectSize = new Vector2(fd.rect.width * width, fd.rect.height * height);
if (forceSize != null && forceSize.Length == 4)
{
topPx = forceSize[0]; botPx = forceSize[1]; leftPx = forceSize[2]; rightPx = forceSize[3];
}
else
{
topPx = fd.topPx; botPx = fd.botPx; leftPx = fd.leftPx; rightPx = fd.rightPx;
}
break;
}
}
if (fd == null)
{
return(false);
}
Rect r = fd.rect;
if (fd.cutEdge)
{
r = new Rect((fd.rect.xMin * width + 0.5f) / width, (fd.rect.yMin * height + 0.5f) / height, (fd.rect.width * width - 1) / width, (fd.rect.height * height - 1) / height);
pattern = RECTPATTERN.ONE;
uvs = new Vector2[]
{
/*0*/ new Vector2(r.xMin, r.yMax),
/*1*/ new Vector2(r.xMax, r.yMax),
/*2*/ new Vector2(r.xMin, r.yMin),
/*3*/ new Vector2(r.xMax, r.yMin)
};
return(true);
}
float tx = (float)topPx / height;
float bx = (float)botPx / height;
float lx = (float)leftPx / width;
float rx = (float)rightPx / width;
/*
* y [0][1]
| [2][3]
| o--x
*/
Vector2[] uvsBase = new Vector2[]
{
/*0*/ new Vector2(r.xMin, r.yMax),
/*1*/ new Vector2(r.xMax, r.yMax),
/*2*/ new Vector2(r.xMin, r.yMin),
/*3*/ new Vector2(r.xMax, r.yMin)
};
pattern = RECTPATTERN.ONE;
uvs = uvsBase;
if (tx == 0 && bx == 0 && rx == 0 && lx == 0)
{
return(true);
}
if (rx < 0 || lx < 0 || rx + lx > r.width)
{
return(false);
}
if (tx < 0 || bx < 0 || tx + bx > r.height)
{
return(false);
}
if (tx == 0 && bx == 0)
{
pattern = RECTPATTERN.THREEHORIZON;
/*
* y [0][1][2][3]
| [4][5][6][7]
| o--x
*/
uvs = new Vector2[]
{
/*0*/ uvsBase[0],
/*1*/ uvsBase[0] + lx * Vector2.right,
/*2*/ uvsBase[1] - rx * Vector2.right,
/*3*/ uvsBase[1],
/*4*/ uvsBase[2],
/*5*/ uvsBase[2] + lx * Vector2.right,
/*6*/ uvsBase[3] - rx * Vector2.right,
/*7*/ uvsBase[3]
};
size = new int[]
{
0, 0,
leftPx, rightPx
};
return(true);
}
if (lx == 0 && rx == 0)
{
pattern = RECTPATTERN.THREEVERTIACAL;
/*
* y [0][1]
| [2][3]
| [4][5]
| [6][7]
| o--x
*/
uvs = new Vector2[]
{
/*0*/ uvsBase[0],
/*1*/ uvsBase[1],
/*2*/ uvsBase[0] - tx * Vector2.up,
/*3*/ uvsBase[1] - tx * Vector2.up,
/*4*/ uvsBase[2] + bx * Vector2.up,
/*5*/ uvsBase[3] + bx * Vector2.up,
/*6*/ uvsBase[2],
/*7*/ uvsBase[3],
};
size = new int[] {
topPx, botPx,
0, 0
};
return(true);
}
/*
* y [00][01][02][03]
| [04][05][06][07]
| [08][09][10][11]
| [12][13][14][15]
| o--x
*/
pattern = RECTPATTERN.NINE;
uvs = new Vector2[]
{
/*00*/ uvsBase[0],
/*01*/ uvsBase[0] + lx * Vector2.right,
/*02*/ uvsBase[1] - rx * Vector2.right,
/*03*/ uvsBase[1],
/*04*/ uvsBase[0] - tx * Vector2.up,
/*05*/ uvsBase[0] + lx * Vector2.right - tx * Vector2.up,
/*06*/ uvsBase[1] - rx * Vector2.right - tx * Vector2.up,
/*07*/ uvsBase[1] - tx * Vector2.up,
/*08*/ uvsBase[2] + bx * Vector2.up,
/*09*/ uvsBase[2] + lx * Vector2.right + bx * Vector2.up,
/*10*/ uvsBase[3] - lx * Vector2.right + bx * Vector2.up,
/*11*/ uvsBase[3] + bx * Vector2.up,
/*12*/ uvsBase[2],
/*13*/ uvsBase[2] + lx * Vector2.right,
/*14*/ uvsBase[3] - lx * Vector2.right,
/*15*/ uvsBase[3]
};
size = new int[] {
topPx, leftPx,
leftPx, rightPx
};
return(true);
}
public DATA()
{
cutEdge = false; mode = StrechMode.STRECH_CENTER; topPx = botPx = leftPx = rightPx = 0;
}
public bool GetRect(string name, out Vector2 perfectSize, out Vector2[] uvs, out RECTPATTERN pattern, out int[] size, out StrechMode mode) // size[]{top,bot,left,right};
{
return(GetRect_sub(name, null, out perfectSize, out uvs, out pattern, out size, out mode));
}
