diff options
| author | relnev <relnev@5198baeb-e213-0410-be47-fc2ff85ca46f> | 2003-01-08 13:03:38 +0000 |
|---|---|---|
| committer | relnev <relnev@5198baeb-e213-0410-be47-fc2ff85ca46f> | 2003-01-08 13:03:38 +0000 |
| commit | 55e638b22eccb89c9ff026fb8ba0801957ad1a42 (patch) | |
| tree | 24fb983ea6d6a696435ae5a0492d348ece3aaf93 /Source/Frustum.cpp | |
| parent | 6ce9f5135f84b2e09fd58bce31d1cee946bb462f (diff) | |
| download | blackshades-55e638b22eccb89c9ff026fb8ba0801957ad1a42.tar.gz | |
minor cleanups
git-svn-id: svn://svn.icculus.org/blackshades/trunk@50 5198baeb-e213-0410-be47-fc2ff85ca46f
Diffstat (limited to 'Source/Frustum.cpp')
| -rw-r--r-- | Source/Frustum.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Source/Frustum.cpp b/Source/Frustum.cpp index b17d1ce..a2780cb 100644 --- a/Source/Frustum.cpp +++ b/Source/Frustum.cpp @@ -78,6 +78,7 @@ int FRUSTUM:: CubeInFrustum(float x, float y, float z, float size) { int c, c2; + c2 = 0; for(int i=0; i<6; i++) { c=0; if(frustum[i][0] * (x-size) + frustum[i][1] * (y-size) + frustum[i][2] * (z-size) + frustum[i][3] > 0) @@ -110,7 +111,8 @@ int FRUSTUM:: int FRUSTUM:: CubeInFrustum(float x, float y, float z, float size, float height) { int c, c2; - + + c2 = 0; for(int i=0; i<6; i++) { c=0; if(frustum[i][0] * (x-size) + frustum[i][1] * (y-height) + frustum[i][2] * (z-size) + frustum[i][3] > 0) @@ -143,7 +145,8 @@ int FRUSTUM:: int FRUSTUM:: SphereInFrustum(float x, float y, float z, float radius) { int c2; - + + c2 = 0; for(int i=0; i<6; i++) { if(frustum[i][0] * x + frustum[i][1] * y + frustum[i][2] * z + frustum[i][3] > -1*radius) c2++; |