#include <oglplus/viewport_index.hpp>
#include
<oglplus/viewport_index.hpp>
class ViewportIndex : public LimitedCount<GL_MAX_VIEWPORTS> { public: ViewportIndex(GLuint number); };
Throws LimitError if number is greater than the implementation-dependent maximum number of viewports. See GL_MAX_VIEWPORTS.
number
GL_MAX_VIEWPORTS