Method Draw

src/gl_wrap.cpp:85–92

	}

	void Draw(GLenum mode, bool clear = true) {
		glEnableClientState(GL_VERTEX_ARRAY);
		glVertexPointer(dim, GL_FLOAT, 0, &data[0]);
		glDrawArrays(mode, 0, data.size() / dim);
		glDisableClientState(GL_VERTEX_ARRAY);
		if (clear)
			data.clear();
	}
};

OpenGLWrapper::OpenGLWrapper() {