Hi,
My OpenSG version is 1.8.0. When I tried to test the progs/Without_SSM.cpp
program, I attempted to modify its code to get a window of larger size:
i.e, I did it in main() like this:
window->setSize(800, 800); // the parameters are originally set by 300x300
However, my window size did not change at all, and I tried to find out the
reason by adding a line of code in function reshape():
void reshape(int w, int y)
{
std::cout<<w<<","<<h<<std::endl;
...
}
I found that, every time when my application was started, the function
reshape was invoked by default, and set my window a size of 300x300,
So that's why my 'setSize' does not work~~
So how can I get a larger window as I wanted?
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Another question, is there any doc demostrating the usage of
OrthographicCamera?
I can find a testOrthographicCamera.cpp, I dont think it is quite
straightforward and intuitive~~
So does any one can show me the exact way of using OrthographicCamera?
How it is initialized, and combined to a viewport, and set its position,
lookat direction...?
I have checked its interfaces, but they do not work...
Thanks~~
--
Jie Liu
Visualization Research Group
Center for Information Science, School of EECS,
Room 2104, Science Building No.2,
Peking University, Beijing 100871, China
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