diff options
Diffstat (limited to 'indra/llmath/llrect.h')
| -rw-r--r-- | indra/llmath/llrect.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/indra/llmath/llrect.h b/indra/llmath/llrect.h index 21ca4189ff..93b69714de 100644 --- a/indra/llmath/llrect.h +++ b/indra/llmath/llrect.h @@ -223,6 +223,11 @@ public: return *this; } + bool isValid() const + { + return mLeft <= mRight && mBottom <= mTop; + } + bool isNull() const { return mLeft == mRight || mBottom == mTop; |