This function is called from lot of various functions in the game core, character, room object etc

Get bitmap data wrapped in a PixelBuffer struct

<summary> Wraps Directory.GetFiles in a handler to deal with an exception erroneously being thrown on Linux network shares if no files match. </summar

Gets shader id

<summary> Creates hardlink, if failed then creates file's copy. </summary> <param name="destFileName">Destination file path, name of the created hardl

Returns 1 if user interface is enabled, 0 if disabled

print message and abort program */

Set/get the position in the source where the item is declared

Sets explicit room camera's orthographic size

Tests if a font number is valid, if not then prints a warning and returns a substitution

Converts value from range of 100 to range of 250 (sic!); uses formula that reduces precision loss and supports flawless forth & reverse conversion for

get and decode motion vector and differential motion vector * for one prediction */

translate between object handles and memory addresses

Get an integer property

Runs new-style interaction event handler in script

Translate matrix in 2D plane

utolower: * Unicode-aware version of the ANSI tolower() function. */

This is a pure wcstombs placeholder that copies src to dest, not a real implementation

Draw an outline if requested, then draw the text on top

Ensure that we can add `n_points' and `n_contours' to our glyph. this */ function reallocates its outline tables if necessary. Note that it */ DOES

Gets camera ID (serves as an index)

The vartype of the variable, i.e. "int" or "Dynarray *"

Negative move speeds become fractional, e.g. -2 = 1/2 speed.

Tells if GUI will react on clicking on it