diff options
Diffstat (limited to 'indra/llui/llxyvector.cpp')
| -rw-r--r-- | indra/llui/llxyvector.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/indra/llui/llxyvector.cpp b/indra/llui/llxyvector.cpp index d7ba243e1d..9fc31488a5 100644 --- a/indra/llui/llxyvector.cpp +++ b/indra/llui/llxyvector.cpp @@ -25,7 +25,7 @@ * $/LicenseInfo$ */ -// A control that allows to set two related vector magnitudes by manipulating a single vector on a plane. +// A control that allows to set two related vector magnitudes by manipulating a single vector on a plane. #include "linden_common.h" @@ -158,7 +158,7 @@ void drawArrow(S32 tailX, S32 tailY, S32 tipX, S32 tipY, LLColor4 color) S32 dy = tipY - tailY; S32 arrowLength = (abs(dx) < ARROW_LENGTH_LONG && abs(dy) < ARROW_LENGTH_LONG) ? ARROW_LENGTH_SHORT : ARROW_LENGTH_LONG; - + F32 theta = std::atan2(dy, dx); F32 rad = ARROW_ANGLE * std::atan(1) * 4 / 180; |