diff options
Diffstat (limited to 'src/rw/VisibilityPlugins.cpp')
| -rw-r--r-- | src/rw/VisibilityPlugins.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/rw/VisibilityPlugins.cpp b/src/rw/VisibilityPlugins.cpp index cff1ff16..25dffb4e 100644 --- a/src/rw/VisibilityPlugins.cpp +++ b/src/rw/VisibilityPlugins.cpp @@ -626,6 +626,14 @@ CVisibilityPlugins::RenderPedCB(RpAtomic *atomic) } float +CVisibilityPlugins::GetDistanceSquaredFromCamera(RwV3d *pos) +{ + RwV3d dist; + RwV3dSub(&dist, pos, ms_pCameraPosn); + return RwV3dDotProduct(&dist, &dist); +} + +float CVisibilityPlugins::GetDistanceSquaredFromCamera(RwFrame *frame) { RwMatrix *m; |