gre.get string size

gre.get_string_size(
    font,
    font_size,
    string,
    length,
    width,
    data
)
            

Calculate the area in pixels which the given string will occupy on the screen.

This call can only be made from the main Lua action execution thread.

Parameters: string   The string to render font   The name of the font to render in font_size   The size of the font to render in   string_length   The length of the string to render or 0 for all (optional) width A clipping width (in pixels) for the string, used to calculate how many characters fit data A table containing additional options. Valid options are: ["length"] - number of characters to process ["spacing"] - letter spacing parameter ["wrapping"] - boolean to activate wrapping logic Returns: A table containing the following entries: "width" width in pixels of the widest line that will be rendered "height" total string height in pixels "n_lines" number of lines text occupies when rendered

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