C++ (Cpp) isGlExtensionSupported示例

示例#1

文件： opengl.cpp 项目： MoLAoS/Mandate

void checkGlExtension(const char *extensionName){
	if(!isGlExtensionSupported(extensionName)){
		throw runtime_error("OpenGL extension not supported: " + string(extensionName));
	}
}

示例#2

文件： renderer.cpp 项目： Ishmaru/megaglest-source

void Renderer::checkExtension(const string &extension, const string &msg) {
	if(isGlExtensionSupported(extension.c_str()) == false) {
		string str= "OpenGL extension not supported: " + extension +  ", required for " + msg;
		throw megaglest_runtime_error(str);
	}
}