emfunctions.hpp

Specialized, useful function for Empirical.

Defines

AlertVar(VAR)

Functions

static void DelayCall(const std::function<void()> &in_fun, int delay): Call a function after a specified amount of time.

static void OnResize(const std::function<void()> &in_fun): Provide a function to call whenever a window’s size changes (no arguments).

static void OnResize(const std::function<void(int, int)> &in_fun): Provide a function to call whenever a window’s size changes (new size as arguments)

inline double GetTime(): Get the current time, as provided by the web browser.

inline int GetWindowInnerWidth(): Determine with width of the current window.

inline int GetWindowInnerHeight(): Determine with height of the current window.

static void SetBackgroundColor(const std::string color): Set the background color of this web page.

static void SetColor(const std::string color)

static void SetCursor(const char *type)

static void OpenWindow(const std::string &url)

static std::string text2html(const std::string &text)

inline std::string GetElementAttribute(const std::string &id, const std::string &attribute)

Get the value of.

Parameters:

attribute – in the element with
id – as its id.