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Write plugins in openFrameworks which you can load into your openFrameworks application at run time

C++ 45.93% C 6.17% Makefile 47.90%

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tgfrerer spritutu satoruhiga daandelange markkorput jordiexvision luiscript qaz734913414 thejanzimmermann song-n d3cod3 roymacdonald

ofxplugin's Issues

OSX support : Duplicate symbols for GLUT and GLFW frameworks.

Hey,
Thanks for your making this plugin, this is great! :D
I forked ofxPlugin and improved it a bit:

Daandelange@60f3e55 Implements the export compilation instruction for Mac.
Daandelange@21a770d changes the .dylib to .bundle which seems to be more appropriate for plugins.

Now the exampleApp launches and loads the circle plugin but gives some errors then crashes as soon as the circle plugin calls the OF renderer context.

I've been looking for a solutions without success...
Does anyone know how to prevent this duplicate symbols problem between the pluginApp and the .bundle. ? (ping: @satoruhiga )

Here are the errors I get then the .bundle loads at runtime:

objc[1271]: Class GLUTWindow is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTView is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTPreferencesController is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTMenuItem is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTMenu is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTUnknownView is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTClipboardController is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLUTApplication is implemented in both [..]/exampleAppDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT and /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT. One of the two will be used. Which one is undefined.
objc[1271]: Class GLFWLayoutListener is implemented in both [..]/exampleAppDebug.app/Contents/MacOS/exampleAppDebug and [..]/examplePlugin.bundle. One of the two will be used. Which one is undefined.
objc[1271]: Class GLFWWindowDelegate is implemented in both [..]/exampleAppDebug.app/Contents/MacOS/exampleAppDebug and [..]/examplePlugin.bundle. One of the two will be used. Which one is undefined.
objc[1271]: Class GLFWApplicationDelegate is implemented in both [..]/exampleAppDebug.app/Contents/MacOS/exampleAppDebug and [..]/examplePlugin.bundle. One of the two will be used. Which one is undefined.
objc[1271]: Class GLFWContentView is implemented in both [..]/exampleAppDebug.app/Contents/MacOS/exampleAppDebug and [..]/examplePlugin.bundle. One of the two will be used. Which one is undefined.
objc[1271]: Class GLFWWindow is implemented in both [..]/exampleAppDebug.app/Contents/MacOS/exampleAppDebug and [..]/examplePlugin.bundle. One of the two will be used. Which one is undefined.
objc[1271]: Class GLFWApplication is implemented in both [..]/exampleAppDebug.app/Contents/MacOS/exampleAppDebug and [..]/examplePlugin.bundle. One of the two will be used. Which one is undefined.

Fundamental Feature : Don't confuse module types

Right now anything with an 'initPlugin' function passes the grade
Rulr needs to be able to handle plugins of different types (e.g. Cameras and Nodes)
So the plugin API needs to handle that internally (only load the right plugins for the right FactoryRegister)

examplePlugin does not compile

This is some really useful stuff! I'm keen to play with this some more, but bumped into the following:

It seems that the switch over to ofxSingleton broke the examplePlugin.

While the exampleApp compiles and runs, examplePlugin fails to produce a valid .dll. This is down to a linker error. I get the following messages:

1>plugin.obj : error LNK2001: unresolved external symbol "public: void __cdecl ofxSingleton::Register::setParentRegister(class ofxSingleton::Register *)" (?setParentRegister@Register@ofxSingleton@@QEAAXPEAV12@@Z)
1>plugin.obj : error LNK2001: unresolved external symbol "public: static class std::shared_ptr<class ofxSingleton::Register> __cdecl ofxSingleton::UnmanagedSingleton<class ofxSingleton::Register>::getInstance(void)" (?getInstance@?$UnmanagedSingleton@VRegister@ofxSingleton@@@ofxSingleton@@SA?AV?$shared_ptr@VRegister@ofxSingleton@@@std@@XZ)

I've tried to find out what was going on, but I'm not too familiar with the patterns used, and can't really tell what's missing. Is it possible that there might be a .cpp file missing in the repo?

I've checked earlier commits, and d5ef807 works well.

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