public unsafe ReadOnlySpan <POINTS> GetPointsForPoly(int index)
{
if (index < 0 || index >= nPolys)
{
throw new ArgumentOutOfRangeException(nameof(index));
}
int current = 0;
fixed(void *s = &emr)
{
POINTS *currentPoint = (POINTS *)((byte *)s + sizeof(EMRPOLYPOLY16) + (sizeof(uint) * (nPolys - 1)));
var counts = aPolyCounts;
while (current != index)
{
currentPoint += counts[current];
current++;
}
return(new ReadOnlySpan <POINTS>(currentPoint, (int)counts[current]));
}
}
public static extern int PSPropertyBag_WritePOINTS(IPropertyBag *propBag, [NativeTypeName("LPCWSTR")] ushort *propName, [NativeTypeName("const POINTS *")] POINTS *value);
public static extern int PSPropertyBag_ReadPOINTS(IPropertyBag *propBag, [NativeTypeName("LPCWSTR")] ushort *propName, POINTS *value);
