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Implemented notification system needed for occlusion culling and transparency sorting

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--HG--
extra : convert_revision : svn%3A7752d6cf-9f14-4ad2-affc-04f1e67b81a5/trunk%4072
This commit is contained in:
kearwood
2012-08-17 01:04:49 +00:00
parent 3b2d71221a
commit 5768902ee2
46 changed files with 328 additions and 106 deletions
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37
KREngine/KREngine/Classes/KRContext.cpp
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@@ -9,13 +9,14 @@
#include <iostream>
#include "KRContext.h"
#include "KRCamera.h"
KRContext::KRContext() {
m_pShaderManager = new KRShaderManager();
m_pTextureManager = new KRTextureManager();
m_pMaterialManager = new KRMaterialManager(m_pTextureManager, m_pShaderManager);
m_pModelManager = new KRModelManager();
m_pSceneManager = new KRSceneManager();
m_pShaderManager = new KRShaderManager(*this);
m_pTextureManager = new KRTextureManager(*this);
m_pMaterialManager = new KRMaterialManager(*this, m_pTextureManager, m_pShaderManager);
m_pModelManager = new KRModelManager(*this);
m_pSceneManager = new KRSceneManager(*this);
}
KRContext::~KRContext() {
@@ -82,4 +83,30 @@ void KRContext::loadResource(std::string path) {
} else {
fprintf(stderr, "KRContext::loadResource - Unknown resource file type: %s\n", path.c_str());
}
}
void KRContext::registerNotified(KRNotified *pNotified)
{
m_notifiedObjects.insert(pNotified);
}
void KRContext::unregisterNotified(KRNotified *pNotified)
{
m_notifiedObjects.erase(pNotified);
}
void KRContext::notify_sceneGraphCreate(KRNode *pNode)
{
for(std::set<KRNotified *>::iterator itr = m_notifiedObjects.begin(); itr != m_notifiedObjects.end(); itr++) {
(*itr)->notify_sceneGraphCreate(pNode);
}
}
void KRContext::notify_sceneGraphDelete(KRNode *pNode)
{
}
void KRContext::notify_sceneGraphModify(KRNode *pNode)
{
}