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Refactoring - PolyVoxSceneManager no longer derives from SceneManager.

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This commit is contained in:
David Williams 2008-01-29 20:47:04 +00:00
parent a093b57ae4
commit 7b8e035bd1
2 changed files with 11 additions and 60 deletions
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27
include/PolyVoxSceneManager.h
View File

@ -44,24 +44,12 @@ namespace Ogre
SOBEL SOBEL
}; };
/// Factory for default scene manager
class VOXEL_SCENE_MANAGER_API PolyVoxSceneManagerFactory : public SceneManagerFactory
{
public:
/// Factory type name
static const String FACTORY_TYPE_NAME;
SceneManager* createInstance(const String& instanceName);
void destroyInstance(SceneManager* instance);
protected:
void initMetaData(void) const;
};
/// Voxel scene manager /// Voxel scene manager
class VOXEL_SCENE_MANAGER_API PolyVoxSceneManager : public SceneManager class VOXEL_SCENE_MANAGER_API PolyVoxSceneManager
{ {
public: public:
//Constructors, etc //Constructors, etc
PolyVoxSceneManager(const String& name); PolyVoxSceneManager();
~PolyVoxSceneManager(); ~PolyVoxSceneManager();
//Getters //Getters
@ -91,13 +79,8 @@ namespace Ogre
bool containsPoint(Vector3 pos, float boundary); bool containsPoint(Vector3 pos, float boundary);
bool containsPoint(IntVector3 pos, uint boundary); bool containsPoint(IntVector3 pos, uint boundary);
void setAxisVisible(bool visible); //void setAxisVisible(bool visible);
//SceneNode* makeSureSceneNodeExists(bool bShouldExist, const String strSceneNodeName);
//std::map<UIntVector3, SceneNode*> sceneNodes;
bool surfaceUpToDate[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS]; bool surfaceUpToDate[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS];
bool regionIsHomogenous[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS]; bool regionIsHomogenous[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS];
@ -110,8 +93,8 @@ namespace Ogre
void markVoxelChanged(uint x, uint y, uint z); void markVoxelChanged(uint x, uint y, uint z);
void markRegionChanged(uint firstX, uint firstY, uint firstZ, uint lastX, uint lastY, uint lastZ); void markRegionChanged(uint firstX, uint firstY, uint firstZ, uint lastX, uint lastY, uint lastZ);
void createAxis(uint uSideLength); /*void createAxis(uint uSideLength);
SceneNode* m_axisNode; SceneNode* m_axisNode;*/
static uint fileNo; static uint fileNo;

44
source/PolyVoxSceneManager.cpp
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@ -34,41 +34,15 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
namespace Ogre namespace Ogre
{ {
//////////////////////////////////////////////////////////////////////////
// PolyVoxSceneManagerFactory
//////////////////////////////////////////////////////////////////////////
const String PolyVoxSceneManagerFactory::FACTORY_TYPE_NAME = "PolyVoxSceneManager";
SceneManager* PolyVoxSceneManagerFactory::createInstance(
const String& instanceName)
{
return new PolyVoxSceneManager(instanceName);
}
void PolyVoxSceneManagerFactory::destroyInstance(SceneManager* instance)
{
delete instance;
}
void PolyVoxSceneManagerFactory::initMetaData(void) const
{
mMetaData.typeName = FACTORY_TYPE_NAME;
mMetaData.description = "A voxel based scene manager";
mMetaData.sceneTypeMask = ST_GENERIC;
mMetaData.worldGeometrySupported = false;
}
////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////
// PolyVoxSceneManager // PolyVoxSceneManager
////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////
PolyVoxSceneManager::PolyVoxSceneManager(const String& name) PolyVoxSceneManager::PolyVoxSceneManager()
: SceneManager(name) :volumeData(0)
,volumeData(0)
,useNormalSmoothing(false) ,useNormalSmoothing(false)
,normalSmoothingFilterSize(1) ,normalSmoothingFilterSize(1)
,m_normalGenerationMethod(SOBEL) ,m_normalGenerationMethod(SOBEL)
,m_bHaveGeneratedMeshes(false) ,m_bHaveGeneratedMeshes(false)
,m_axisNode(0)
{ {
//sceneNodes.clear(); //sceneNodes.clear();
} }
@ -77,11 +51,6 @@ namespace Ogre
{ {
} }
const String& PolyVoxSceneManager::getTypeName(void) const
{
return PolyVoxSceneManagerFactory::FACTORY_TYPE_NAME;
}
bool PolyVoxSceneManager::loadScene(const String& filename) bool PolyVoxSceneManager::loadScene(const String& filename)
{ {
volumeData = VolumeManager::getSingletonPtr()->load(filename + ".volume", "General"); volumeData = VolumeManager::getSingletonPtr()->load(filename + ".volume", "General");
@ -99,10 +68,9 @@ namespace Ogre
setAllUpToDateFlagsTo(false); setAllUpToDateFlagsTo(false);
getRootSceneNode()->removeAndDestroyAllChildren();
createAxis(256); //createAxis(256);
setAxisVisible(false); //setAxisVisible(false);
@ -794,7 +762,7 @@ namespace Ogre
return volumeData->containsPoint(pos, boundary); return volumeData->containsPoint(pos, boundary);
} }
void PolyVoxSceneManager::createAxis(uint uSideLength) /*void PolyVoxSceneManager::createAxis(uint uSideLength)
{ {
float fSideLength = static_cast<float>(uSideLength); float fSideLength = static_cast<float>(uSideLength);
float fHalfSideLength = fSideLength/2.0; float fHalfSideLength = fSideLength/2.0;
@ -888,5 +856,5 @@ namespace Ogre
{ {
if(m_axisNode) if(m_axisNode)
m_axisNode->setVisible(visible); m_axisNode->setVisible(visible);
} }*/
} }