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我試圖從this tutorial運行TinyOgre但我仍然得到以下信息：食人魔 - 無法找到請求的發射器類型。在ParticleSystemManager :: _ createEmitter
OGRE EXCEPTION（2：拋出：InvalidParameterException）：找不到請求的發射器類型。在ParticleSystemManager :: _ createEmitter在 C：/Intel/INDE/OgreSDK_1-9-0/Ogre/OgreMain/src/OgreParticleSystemManager.cpp （線270）
這是我的代碼：
TinyOgre的.cpp
/*
-----------------------------------------------------------------------------
Filename: TinyOgre.cpp
-----------------------------------------------------------------------------
This source file is part of the
___ __ __ _ _ _
/___\__ _ _ __ ___// /\ \ (_) | _(_)
// // _` | '__/ _ \ \ \/ \//| |//|
/\_// (_| | | | __/ \ /\ /| | <| |
\___/ \__, |_| \___| \/ \/ |_|_|\_\_|
|___/
Tutorial Framework
http://www.ogre3d.org/tikiwiki/
-----------------------------------------------------------------------------
*/
#include "TinyOgre.h"
#include <OgreLogManager.h>
#include <OgreViewport.h>
#include <OgreConfigFile.h>
#include <OgreEntity.h>
#include <OgreWindowEventUtilities.h>
//-------------------------------------------------------------------------------------
TinyOgre::TinyOgre(void)
: mRoot(0),
mCamera(0),
mSceneMgr(0),
mWindow(0),
mResourcesCfg(Ogre::StringUtil::BLANK),
mPluginsCfg(Ogre::StringUtil::BLANK)
{
}
//-------------------------------------------------------------------------------------
TinyOgre::~TinyOgre(void)
{
delete mRoot;
}
bool TinyOgre::go(void)
{
#ifdef _DEBUG
mResourcesCfg = "resources_d.cfg";
mPluginsCfg = "plugins_d.cfg";
#else
mResourcesCfg = "resources.cfg";
mPluginsCfg = "plugins.cfg";
#endif
// construct Ogre::Root
mRoot = new Ogre::Root(mPluginsCfg);
//-------------------------------------------------------------------------------------
// setup resources
// Load resource paths from config file
Ogre::ConfigFile cf;
cf.load(mResourcesCfg);
// Go through all sections & settings in the file
Ogre::ConfigFile::SectionIterator seci = cf.getSectionIterator();
Ogre::String secName, typeName, archName;
while (seci.hasMoreElements())
{
secName = seci.peekNextKey();
Ogre::ConfigFile::SettingsMultiMap *settings = seci.getNext();
Ogre::ConfigFile::SettingsMultiMap::iterator i;
for (i = settings->begin(); i != settings->end(); ++i)
{
typeName = i->first;
archName = i->second;
Ogre::ResourceGroupManager::getSingleton().addResourceLocation(
archName, typeName, secName);
}
}
//-------------------------------------------------------------------------------------
// configure
// Show the configuration dialog and initialise the system
// You can skip this and use root.restoreConfig() to load configuration
// settings if you were sure there are valid ones saved in ogre.cfg
if(mRoot->restoreConfig() || mRoot->showConfigDialog())
{
// If returned true, user clicked OK so initialise
// Here we choose to let the system create a default rendering window by passing 'true'
mWindow = mRoot->initialise(true, "TinyOgre Render Window");
}
else
{
return false;
}
//-------------------------------------------------------------------------------------
// choose scenemanager
// Get the SceneManager, in this case a generic one
mSceneMgr = mRoot->createSceneManager(Ogre::ST_GENERIC);
//-------------------------------------------------------------------------------------
// create camera
// Create the camera
mCamera = mSceneMgr->createCamera("PlayerCam");
// Position it at 500 in Z direction
mCamera->setPosition(Ogre::Vector3(0,0,80));
// Look back along -Z
mCamera->lookAt(Ogre::Vector3(0,0,-300));
mCamera->setNearClipDistance(5);
//-------------------------------------------------------------------------------------
// create viewports
// Create one viewport, entire window
Ogre::Viewport* vp = mWindow->addViewport(mCamera);
vp->setBackgroundColour(Ogre::ColourValue(0,0,0));
// Alter the camera aspect ratio to match the viewport
mCamera->setAspectRatio(
Ogre::Real(vp->getActualWidth())/Ogre::Real(vp->getActualHeight()));
//-------------------------------------------------------------------------------------
// Set default mipmap level (NB some APIs ignore this)
Ogre::TextureManager::getSingleton().setDefaultNumMipmaps(5);
//-------------------------------------------------------------------------------------
// Create any resource listeners (for loading screens)
//createResourceListener();
//-------------------------------------------------------------------------------------
// load resources
Ogre::ResourceGroupManager::getSingleton().initialiseAllResourceGroups();
//-------------------------------------------------------------------------------------
// Create the scene
Ogre::Entity* ogreHead = mSceneMgr->createEntity("Head", "ogrehead.mesh");
Ogre::SceneNode* headNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
headNode->attachObject(ogreHead);
// Set ambient light
mSceneMgr->setAmbientLight(Ogre::ColourValue(0.5, 0.5, 0.5));
// Create a light
Ogre::Light* l = mSceneMgr->createLight("MainLight");
l->setPosition(20,80,50);
//-------------------------------------------------------------------------------------
while(true)
{
// Pump window messages for nice behaviour
Ogre::WindowEventUtilities::messagePump();
if(mWindow->isClosed())
{
return false;
}
// Render a frame
if(!mRoot->renderOneFrame()) return false;
}
// We should never be able to reach this corner
// but return true to calm down our compiler
return true;
}
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
#define WIN32_LEAN_AND_MEAN
#include "windows.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
INT WINAPI WinMain(HINSTANCE hInst, HINSTANCE, LPSTR strCmdLine, INT)
#else
int main(int argc, char *argv[])
#endif
{
// Create application object
TinyOgre app;
try {
app.go();
} catch(Ogre::Exception& e) {
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
MessageBox(NULL, e.getFullDescription().c_str(), "An exception has occured!", MB_OK | MB_ICONERROR | MB_TASKMODAL);
#else
std::cerr << "An exception has occured: " <<
e.getFullDescription().c_str() << std::endl;
#endif
}
return 0;
}
#ifdef __cplusplus
}
#endif
TinyOgre.h
/*
-----------------------------------------------------------------------------
Filename: TinyOgre.h
-----------------------------------------------------------------------------
This source file is part of the
___ __ __ _ _ _
/___\__ _ _ __ ___// /\ \ (_) | _(_)
// // _` | '__/ _ \ \ \/ \//| |//|
/\_// (_| | | | __/ \ /\ /| | <| |
\___/ \__, |_| \___| \/ \/ |_|_|\_\_|
|___/
Tutorial Framework
http://www.ogre3d.org/tikiwiki/
-----------------------------------------------------------------------------
*/
#ifndef __TinyOgre_h_
#define __TinyOgre_h_
#include <OgreRoot.h>
#include <OgreCamera.h>
#include <OgreSceneManager.h>
#include <OgreRenderWindow.h>
class TinyOgre
{
public:
TinyOgre(void);
virtual ~TinyOgre(void);
bool go(void);
protected:
Ogre::Root *mRoot;
Ogre::Camera* mCamera;
Ogre::SceneManager* mSceneMgr;
Ogre::RenderWindow* mWindow;
Ogre::String mResourcesCfg;
Ogre::String mPluginsCfg;
};
#endif // #ifndef __TinyOgre_h_
我resources.cfg是以下（我「已經從網上的一些其他教程）組成的：
# Resources required by the sample browser and most samples.
[Essential]
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/SdkTrays.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/profiler.zip
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/thumbnails
# Common sample resources needed by many of the samples.
# Rarely used resources should be separately loaded by the
# samples which require them.
[Popular]
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/fonts
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/Cg
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL150
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL400
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSLES
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/HLSL
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/scripts
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/textures
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/textures/nvidia
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/scripts/SSAO
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/textures/SSAO
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/RTShaderLib/Cg
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/RTShaderLib/GLSL
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/models
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/particle
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/DeferredShadingMedia
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/PCZAppMedia
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/RTShaderLib
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/RTShaderLib/materials
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/PCZAppMedia
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/volumeTerrain
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/cubemap.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/cubemapsJS.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/dragon.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/fresneldemo.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/ogretestmap.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/ogredance.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/Sinbad.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/packs/skybox.zip
Zip=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/volumeTerrain/volumeTerrainBig.zip
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/ParticleFX
[General]
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media
# Materials for visual tests
[Tests]
FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Tests/Media
我注意到，當我的評論下面幾行：
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL150
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL400
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSLES
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/HLSL
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/RTShaderLib/Cg
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/RTShaderLib/GLSL
然後我得到不同的錯誤信息：
OGRE EXCEPTION（6：FileNotFoundException）：無法找到資源組中的資源 DualQuaternion_Common.glsl Popular或任何其他 組。在ResourceGroupManager ::在 ÇopenResource：/Intel/INDE/OgreSDK_1-9-0/Ogre/OgreMain/src/OgreResourceGroupManager.cpp （線756）
如果我的評論下面幾行：
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL150
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSL400
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/GLSLES
#FileSystem=C:/Intel/INDE/OgreSDK_1-9-0/Ogre/Samples/Media/materials/programs/HLSL
然後我收到此錯誤信息：
OGRE EXCEPTION（6：FileNotFoundException異常）：在熱門資源組或任何其他組無法找到資源 shadows.glsl。在 ResourceGroupManager :: openResource在 C：/Intel/INDE/OgreSDK_1-9-0/Ogre/OgreMain/src/OgreResourceGroupManager.cpp （線756）
讓我進一步明確了我的情況;我們在我們當前的項目中使用食人魔來提供一些可視化和數學（我個人不會做食人魔但是其他項目部分）。現在我想編譯「hello world」食人魔項目並開始玩。我使用的是VisualStudio 2013和Ogre 1.9。我懷疑這個問題可能是因爲我沒有根據wiki安裝食人魔，而是從另一臺PC上覆制它。但我100％肯定這是安裝工作，因爲我有幾個團隊成員正在使用相同的安裝（相同的路徑，相同的環境變量等），併爲我們的項目工作正常，所以我不會喜歡亂安裝。例如following code這也是使用食人魔工作正常對我來說（但這個例子是不使用resources.cfg）。謝謝
PS：首先我想發佈這個食人魔論壇，但似乎註冊已中斷（註冊後沒有郵件到達），所以如果有人可以重新發布它，我會很高興。
謝謝。將'Plugin = Plugin_ParticleFX'添加到'plugins.cfg'就行。 –