Method DestroyWindow

Rendering/OpenGL2/vtkOSOpenGLRenderWindow.cxx:257–269

}

void vtkOSOpenGLRenderWindow::DestroyWindow()
{
  this->MakeCurrent();
  this->ReleaseGraphicsResources(this);

  delete[] this->Capabilities;
  this->Capabilities = nullptr;

  this->DestroyOffScreenWindow();

  // make sure all other code knows we're not mapped anymore
  this->Mapped = 0;
}

void vtkOSOpenGLRenderWindow::CreateOffScreenWindow(int width, int height)
{