public static Rect AlignRect(float width, float height, Rect parentRect, GUIHelpers.Alignment alignment, float xOffset, float yOffset)
{
Rect rect;
switch (alignment)
{
case GUIHelpers.Alignment.TOPLEFT:
rect = new Rect(0f, 0f, width, height);
break;
case GUIHelpers.Alignment.TOPCENTER:
rect = new Rect(parentRect.width * 0.5f - width * 0.5f, 0f, width, height);
break;
case GUIHelpers.Alignment.TOPRIGHT:
rect = new Rect(parentRect.width - width, 0f, width, height);
break;
case GUIHelpers.Alignment.RIGHT:
rect = new Rect(parentRect.width - width, parentRect.height * 0.5f - height * 0.5f, width, height);
break;
case GUIHelpers.Alignment.BOTTOMRIGHT:
rect = new Rect(parentRect.width - width, parentRect.height - height, width, height);
break;
case GUIHelpers.Alignment.BOTTOMCENTER:
rect = new Rect(parentRect.width * 0.5f - width * 0.5f, parentRect.height - height, width, height);
break;
case GUIHelpers.Alignment.BOTTOMLEFT:
rect = new Rect(0f, parentRect.y + parentRect.height - height, width, height);
break;
case GUIHelpers.Alignment.LEFT:
rect = new Rect(0f, parentRect.height * 0.5f - height * 0.5f, width, height);
break;
case GUIHelpers.Alignment.CENTER:
rect = new Rect(parentRect.width * 0.5f - width * 0.5f, parentRect.height * 0.5f - height * 0.5f, width, height);
break;
default:
rect = new Rect(0f, 0f, width, height);
break;
}
rect.x += parentRect.x + xOffset;
rect.y += parentRect.y + yOffset;
return(rect);
}
public static Rect AlignRect(float width, float height, GUIHelpers.Alignment alignment)
{
return(GUIHelpers.AlignRect(width, height, new Rect(0f, 0f, (float)Screen.width, (float)Screen.height), alignment, 0f, 0f));
}
public static Rect AlignRect(float width, float height, Rect parentRect, GUIHelpers.Alignment alignment)
{
return(GUIHelpers.AlignRect(width, height, parentRect, alignment, 0f, 0f));
}