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- attempt to fix segfault on ubuntu 10.04

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This commit is contained in:
Mark Vejvoda
2011-01-29 22:39:57 +00:00
parent fe51ccee48
commit 37d6bb4b6b
1 changed files with 8 additions and 0 deletions
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8
source/g3d_viewer/main.cpp
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@@ -194,6 +194,14 @@ MainWindow::MainWindow( std::pair<string,vector<string> > unitToLoad,
//getGlPlatformExtensions(); //getGlPlatformExtensions();
int args[] = { WX_GL_RGBA, WX_GL_DOUBLEBUFFER, WX_GL_MIN_ALPHA, 8 }; // to prevent flicker int args[] = { WX_GL_RGBA, WX_GL_DOUBLEBUFFER, WX_GL_MIN_ALPHA, 8 }; // to prevent flicker
glCanvas = new GlCanvas(this, args); glCanvas = new GlCanvas(this, args);
glCanvas->SetCurrent();
//assertGl();
GLenum error= glGetError();
if(error != GL_NO_ERROR){
const char *errorString= reinterpret_cast<const char*>(gluErrorString(error));
throw runtime_error("OpenGL error: "+string(errorString));
}
renderer= Renderer::getInstance(); renderer= Renderer::getInstance();