kraken_engine/kraken
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Implemented KRBundle's

Browse Source 
Implementation of logic to allow dynamic loading and unloading of meshes and models for scenes larger than RAM in progress

--HG--
extra : convert_revision : svn%3A7752d6cf-9f14-4ad2-affc-04f1e67b81a5/trunk%4090
This commit is contained in:
kearwood
2012-09-11 03:06:35 +00:00
parent c7b7c20310
commit 34c7dc7b53
57 changed files with 1841 additions and 1089 deletions
Download Patch File Download Diff File Expand all files Collapse all files

61
KREngine/KREngine/Classes/KRContext.cpp
View File

@@ -12,14 +12,16 @@
#include "KRCamera.h"
KRContext::KRContext() {
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);
m_pBundleManager = new KRBundleManager(*this);
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() {
if(m_pSceneManager) {
delete m_pSceneManager;
m_pSceneManager = NULL;
@@ -44,9 +46,17 @@ KRContext::~KRContext() {
delete m_pShaderManager;
m_pShaderManager = NULL;
}
// The bundles must be destroyed last, as the other objects may be using mmap'ed data from bundles
if(m_pBundleManager) {
delete m_pBundleManager;
m_pBundleManager = NULL;
}
}
KRBundleManager *KRContext::getBundleManager() {
return m_pBundleManager;
}
KRSceneManager *KRContext::getSceneManager() {
return m_pSceneManager;
}
@@ -63,24 +73,41 @@ KRModelManager *KRContext::getModelManager() {
return m_pModelManager;
}
void KRContext::loadResource(std::string path) {
std::string name = KRResource::GetFileBase(path);
std::string extension = KRResource::GetFileExtension(path);
if(extension.compare("krobject") == 0) {
m_pModelManager->loadModel(name.c_str(), path.c_str());
void KRContext::loadResource(const std::string &file_name, KRDataBlock *data) {
std::string name = KRResource::GetFileBase(file_name);
std::string extension = KRResource::GetFileExtension(file_name);
fprintf(stderr, "KRContext::loadResource - Loading: %s\n", file_name.c_str());
if(extension.compare("krbundle") == 0) {
m_pBundleManager->loadBundle(name.c_str(), data);
} else if(extension.compare("krobject") == 0) {
m_pModelManager->loadModel(name.c_str(), data);
} else if(extension.compare("krscene") == 0) {
m_pSceneManager->loadScene(name.c_str(), path.c_str());
m_pSceneManager->loadScene(name.c_str(), data);
#if TARGET_OS_IPHONE
} else if(extension.compare("pvr") == 0) {
m_pTextureManager->loadTexture(name.c_str(), path.c_str());
m_pTextureManager->loadTexture(name.c_str(), data);
#endif
} else if(extension.compare("vsh") == 0) {
m_pShaderManager->loadVertexShader(name.c_str(), path.c_str());
m_pShaderManager->loadVertexShader(name.c_str(), data);
} else if(extension.compare("fsh") == 0) {
m_pShaderManager->loadFragmentShader(name.c_str(), path.c_str());
m_pShaderManager->loadFragmentShader(name.c_str(), data);
} else if(extension.compare("mtl") == 0) {
m_pMaterialManager->loadFile(path.c_str());
m_pMaterialManager->load(name.c_str(), data);
} else {
fprintf(stderr, "KRContext::loadResource - Unknown resource file type: %s\n", path.c_str());
fprintf(stderr, "KRContext::loadResource - Unknown resource file type: %s\n", file_name.c_str());
delete data;
}
}
void KRContext::loadResource(std::string path) {
KRDataBlock *data = new KRDataBlock();
if(data->load(path)) {
loadResource(path, data);
} else {
delete data;
}
}