public static bool IsRayInsectTriangle2(Vector2 rayOrigin, Vector2 rayDirection, Vector2 p1, Vector2 p2, Vector2 p3, ref GeoInsectPointArrayInfo insect)
{
if (GeoLineUtils.IsLineInsectTriangle2(rayOrigin, rayOrigin + rayDirection, p1, p2, p3, ref insect))
{
List <Vector3> tmp = insect.mHitGlobalPoint.mPointArray;
List <Vector3> tmp1 = new List <Vector3>();
for (int i = 0; i < tmp.Count; ++i)
{
Vector2 v = new Vector2(tmp[i].x, tmp[i].y);
if (IsPointInRay2(rayOrigin, rayDirection, ref v))
{
tmp1.Add(tmp[i]);
}
}
if (tmp1.Count > 0)
{
insect.mHitGlobalPoint.mPointArray = tmp1;
}
}
return(insect.mIsIntersect);
}
public static bool IsTriangleInsectLine2(Vector2 p1, Vector2 p2, Vector2 p3, Vector2 line1, Vector2 line2, ref GeoInsectPointArrayInfo insect)
{
return(GeoLineUtils.IsLineInsectTriangle2(line1, line2, p1, p2, p3, ref insect));
}