AnotherFoxGuy/polyvox
1
0
Fork 0
Code Issues Pull Requests Activity

Added setVoxel() funtion to volume iterators.

Browse Source 
Fixed bugs with RawVolume iterator movement funtions.
Proper implementation of RawVolume peek...() functions.
This commit is contained in:
David Williams
2011-08-15 21:10:09 +01:00
parent c73b45b721
commit 90063354bd
11 changed files with 254 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
library/PolyVoxCore/source/Region.cpp
View File

@ -100,6 +100,42 @@ namespace PolyVox
&& (pos.getZ() >= m_v3dLowerCorner.getZ() + boundary);
}
bool Region::containsPointInX(float pos, float boundary) const
{
return (pos <= m_v3dUpperCorner.getX() - boundary)
&& (pos >= m_v3dLowerCorner.getX() + boundary);
}
bool Region::containsPointInX(int32_t pos, uint8_t boundary) const
{
return (pos <= m_v3dUpperCorner.getX() - boundary)
&& (pos >= m_v3dLowerCorner.getX() + boundary);
}
bool Region::containsPointInY(float pos, float boundary) const
{
return (pos <= m_v3dUpperCorner.getY() - boundary)
&& (pos >= m_v3dLowerCorner.getY() + boundary);
}
bool Region::containsPointInY(int32_t pos, uint8_t boundary) const
{
return (pos <= m_v3dUpperCorner.getY() - boundary)
&& (pos >= m_v3dLowerCorner.getY() + boundary);
}
bool Region::containsPointInZ(float pos, float boundary) const
{
return (pos <= m_v3dUpperCorner.getZ() - boundary)
&& (pos >= m_v3dLowerCorner.getZ() + boundary);
}
bool Region::containsPointInZ(int32_t pos, uint8_t boundary) const
{
return (pos <= m_v3dUpperCorner.getZ() - boundary)
&& (pos >= m_v3dLowerCorner.getZ() + boundary);
}
void Region::cropTo(const Region& other)
{
m_v3dLowerCorner.setX((std::max)(m_v3dLowerCorner.getX(), other.m_v3dLowerCorner.getX()));