diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2010-02-26 12:02:52 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2010-02-26 12:02:52 +0300 |
| commit | 9352c9f0c14aff78ad7c9eba980528bcb1be1575 (patch) | |
| tree | aee48e0e5fb34b2b5de31d2c1e327ad383d39ef6 /source/gameengine/VideoTexture/ImageRender.cpp | |
| parent | 2cf6141e7ca40daeaae845246ffa22258eefc579 (diff) | |
use negate_v3 rather then multiplying a vector by -1.0 (no functional changes)
Diffstat (limited to 'source/gameengine/VideoTexture/ImageRender.cpp')
| -rw-r--r-- | source/gameengine/VideoTexture/ImageRender.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/source/gameengine/VideoTexture/ImageRender.cpp b/source/gameengine/VideoTexture/ImageRender.cpp index d654bc14114..7580563a74f 100644 --- a/source/gameengine/VideoTexture/ImageRender.cpp +++ b/source/gameengine/VideoTexture/ImageRender.cpp @@ -654,8 +654,7 @@ ImageRender::ImageRender (KX_Scene * scene, KX_GameObject * observer, KX_GameObj } // compute rotation matrix between local coord and mirror coord // to match camera orientation, we select mirror z = -normal, y = up, x = y x z - copy_v3_v3(mirrorMat[2], mirrorNormal); - mul_v3_fl(mirrorMat[2], -1.0f); + negate_v3_v3(mirrorMat[2], mirrorNormal); copy_v3_v3(mirrorMat[1], mirrorUp); cross_v3_v3v3(mirrorMat[0], mirrorMat[1], mirrorMat[2]); // transpose to make it a orientation matrix from local space to mirror space |