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# tlp::OpenGlConfigManager Class Reference `#include <OpenGlConfigManager.h>` Collaboration diagram for tlp::OpenGlConfigManager: [legend] List of all members. ## Detailed Description Singleton used to manage OpenGl configuration. Singleton used to manage OpenGl configuration ## Public Member Functions OpenGlErrorViewer * setErrorViewer (OpenGlErrorViewer *errorViewer) void checkDrivers () void initGlew () bool glewIsInit () bool canUseGlew () ## Static Public Member Functions static OpenGlConfigManager & getInst () ## Member Function Documentation
bool tlp::OpenGlConfigManager::canUseGlew | ( |  | ) | `[inline]`
| Return if glew can be used
void tlp::OpenGlConfigManager::checkDrivers | ( |  | ) |
| Check if system has good graphics card drivers
static OpenGlConfigManager& tlp::OpenGlConfigManager::getInst | ( |  | ) | `[inline, static]`
| Return the current instance. If instance doesn't exist, create it.
bool tlp::OpenGlConfigManager::glewIsInit | ( |  | ) | `[inline]`
| Glew is init
void tlp::OpenGlConfigManager::initGlew | ( |  | ) |
| Init Glew
OpenGlErrorViewer* tlp::OpenGlConfigManager::setErrorViewer | ( | OpenGlErrorViewer * | errorViewer | ) |
| Change the error viewer and return the old one

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