summaryrefslogtreecommitdiffstats
path: root/src/Tracer.cpp
diff options
context:
space:
mode:
authorWoazboat <f.kargl@posteo.de>2015-04-29 00:14:42 +0200
committerWoazboat <f.kargl@posteo.de>2015-04-29 00:14:42 +0200
commit3d1bd544b08ab67a6d1e9c89fa66ad3c28426360 (patch)
treec2ffc3dd07b235db6a0410baca1c4f7a3907e80b /src/Tracer.cpp
parentChanged Vector3 Equals function to avoid using memcmp (diff)
downloadcuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.tar
cuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.tar.gz
cuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.tar.bz2
cuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.tar.lz
cuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.tar.xz
cuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.tar.zst
cuberite-3d1bd544b08ab67a6d1e9c89fa66ad3c28426360.zip
Diffstat (limited to 'src/Tracer.cpp')
-rw-r--r--src/Tracer.cpp17
1 files changed, 11 insertions, 6 deletions
diff --git a/src/Tracer.cpp b/src/Tracer.cpp
index aa8689814..ad662aca7 100644
--- a/src/Tracer.cpp
+++ b/src/Tracer.cpp
@@ -15,16 +15,21 @@
const float FLOAT_EPSILON = 0.0001f; //TODO: Stash this in some header where it can be reused
+const std::array<const Vector3f, 6> cTracer::m_NormalTable =
+{
+ Vector3f(-1, 0, 0), // 1: -x
+ Vector3f( 0, 0, -1), // 2: -z
+ Vector3f( 1, 0, 0), // 3: +x
+ Vector3f( 0, 0, 1), // 4: +z
+ Vector3f( 0, 1, 0), // 5: +y
+ Vector3f( 0, -1, 0) // 6: -y
+};
+
+
cTracer::cTracer(cWorld * a_World):
m_World(a_World)
{
- m_NormalTable[0].Set(-1, 0, 0);
- m_NormalTable[1].Set( 0, 0, -1);
- m_NormalTable[2].Set( 1, 0, 0);
- m_NormalTable[3].Set( 0, 0, 1);
- m_NormalTable[4].Set( 0, 1, 0);
- m_NormalTable[5].Set( 0, -1, 0);
}