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

Scaled vertices to always be integers.

Browse Source
This commit is contained in:
David Williams
2007-08-31 21:10:24 +00:00
parent 5f836e0c31
commit c1286a7847
5 changed files with 90 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
source/SurfacePatchRenderable.cpp
View File

@ -64,8 +64,14 @@ namespace Ogre
// Drawing stuff
int size = verticesToSet.size();
Vector3 vaabMin = verticesToSet[0].position;
Vector3 vaabMax = verticesToSet[0].position;
Vector3 vaabMin;
Vector3 vaabMax;
vaabMin.x = verticesToSet[0].position.x/2.0f;
vaabMin.y = verticesToSet[0].position.y/2.0f;
vaabMin.z = verticesToSet[0].position.z/2.0f;
vaabMax.x = verticesToSet[0].position.x/2.0f;
vaabMax.y = verticesToSet[0].position.y/2.0f;
vaabMax.z = verticesToSet[0].position.z/2.0f;
//LogManager::getSingleton().logMessage("Setting Vertex Data of size " + StringConverter::toString(size));
@ -73,9 +79,9 @@ namespace Ogre
for(int i = 0; i < size; i++)
{
*prPos++ = verticesToSet[i].position.x;
*prPos++ = verticesToSet[i].position.y;
*prPos++ = verticesToSet[i].position.z;
*prPos++ = verticesToSet[i].position.x/2.0f;
*prPos++ = verticesToSet[i].position.y/2.0f;
*prPos++ = verticesToSet[i].position.z/2.0f;
*prPos++ = verticesToSet[i].normal.x;
*prPos++ = verticesToSet[i].normal.y;
@ -100,6 +106,9 @@ namespace Ogre
vbuf->unlock();
vaabMin /= 2.0f;
vaabMax /= 2.0f;
mBox.setExtents(vaabMin, vaabMax);
unsigned short* pIdx = static_cast<unsigned short*>(ibuf->lock(HardwareBuffer::HBL_DISCARD));