A vertex in the progressive mesh, holds info like collapse cost etc. More...
#include <OgreProgressiveMesh.h>
Public Types | |
enum | BorderStatus { BS_UNKNOWN = 0, BS_NOT_BORDER, BS_BORDER } |
typedef SmallVector< PMVertex *, 8 > | NeighborList |
typedef SmallVector < PMTriangle *, 8 > | FaceList |
Public Member Functions | |
PMVertex () | |
void | setDetails (size_t index, const Vector3 &pos, const Vector3 &normal, const Vector2 &uv) |
bool | isNearEnough (PMVertex *other) const |
void | removeIfNonNeighbor (PMVertex *n) |
void | initBorderStatus (void) |
bool | isManifoldEdgeWith (PMVertex *v) |
Set mBorderStatus to BS_BORDER if this vertex is on the edge of an open geometry patch. | |
void | notifyRemoved (void) |
void | calculateNormal () |
Public Attributes | |
Vector3 | position |
Vector3 | normal |
Vector2 | uv |
size_t | index |
BorderStatus | mBorderStatus |
bool | removed |
bool | toBeRemoved |
Real | collapseCost |
PMVertex * | collapseTo |
NeighborList | neighbor |
FaceList | face |
A vertex in the progressive mesh, holds info like collapse cost etc.
This vertex can actually represent several vertices in the final model, because vertices along texture seams etc will have been duplicated. In order to properly evaluate the surface properties, a single common vertex is used for these duplicates, and the faces hold the detail of the duplicated vertices.
Definition at line 272 of file OgreProgressiveMesh.h.
typedef SmallVector<PMTriangle *, 8> Ogre::ProgressiveMesh::PMVertex::FaceList |
Definition at line 276 of file OgreProgressiveMesh.h.
typedef SmallVector<PMVertex *, 8> Ogre::ProgressiveMesh::PMVertex::NeighborList |
Definition at line 275 of file OgreProgressiveMesh.h.
Definition at line 274 of file OgreProgressiveMesh.h.
Definition at line 279 of file OgreProgressiveMesh.h.
void Ogre::ProgressiveMesh::PMVertex::initBorderStatus | ( | void | ) |
Set mBorderStatus to BS_BORDER if this vertex is on the edge of an open geometry patch.
bool Ogre::ProgressiveMesh::PMVertex::isNearEnough | ( | PMVertex * | other | ) | const |
void Ogre::ProgressiveMesh::PMVertex::notifyRemoved | ( | void | ) |
void Ogre::ProgressiveMesh::PMVertex::setDetails | ( | size_t | index, |
const Vector3 & | pos, | ||
const Vector3 & | normal, | ||
const Vector2 & | uv | ||
) |
Definition at line 300 of file OgreProgressiveMesh.h.
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Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
Last modified Fri May 25 2012 21:49:02