i found a great post Calling Objective-C method from C++ method? however, i have to 2 questions, which makes me overcoming this issue very problematic :
I have an Objective C Class called Donald, I also have a C++ class called Donald in a static library that I would like to use in the same project. They both have a header file called Do开发者_C百科nal
I\'m trying to translate a Qt project in Objective-C It is a blockbraker. I need to find the equivalent for QPainter, un Qt object that call the 开发者_StackOverflowWindows fonction to draw something
Does anyone have some code I can use in an iPhone app that will let开发者_开发知识库 me see strength of wifi? I have a connection intensive operation and prefer they aren\'t in a spotty zone This may
I\'m rendering some cut planes to do solid capped clipping using stencils in OpenGL. Each cut plane works fine by itself, but I want to be able to create multiple cut planes at the same time. The prob
What I want to do is to select a point on the screen, cast a ray through that point straight down the z-axis and return the 开发者_C百科x y z coordinates and vertex normals of the first triangle that
I have a multi-posix-threaded Linux C++ application without a GUI that I want to be able to use the occasional Cocoa control in, namely the file upload/download dialogs and the alert.
Is it possible to instantiate a NSValue with a pointer to a C structure without having to create a autorelease pool? For the moment, I do this:
I\'m trying to load .obj files that I\'ve formatted into: vertexX vertexY vertexZ normalX normalY normalZ
I\'ve been banging my head on my keyboard for the past couple of weeks over this. What I\'m 开发者_开发知识库trying to do is load an array of floats (GLfloat) and an array of unsigned shorts (GLushort
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