Keywords

List of keywords supported by the D2Soft Engine. Most of them are inspired by the BASIC programming language. Click on a keyword in the list to learn more.

Keyword	Description
_OBJECT	Represents the object that called a SUB.
ALPHA	Sets transparency value of an object.
AND	Boolean operator.
BGCOLOR	Defines the background color.
BUTTON	Displays a button as an image with optional text.
CIRCLE	Draws a circle.
COLLIDE	Returns true if two objects are overlapping.
CONSOLE	Adds logging information to the console.
DEBUG	Enables debug details.
DIM	Declares a variable.
DISABLE	Disables an object for events.
DRAG	Activates dragging of an object.
ELSE	Optionally used with the IF keyword.
ENABLE	Enables an object for events.
END IF	Marks the end of a IF.
END PIXELART	Disables pixel art style.
END SUB	Marks the end of a SUB.
FALSE	Boolean constant.
FLIP	Flips image upside down.
HIDE	Hides an object.
IF	Executes a statement or statement block depending on specified conditions.
IMAGE	Displays an image on screen.
LET	Assigns a variable name to an object.
LINE	Draws a line.
MIRROR	Mirrors an image horizontally.
MOVE	Move an object on screen.
MUSIC	Plays a music.
NOT	Boolean operator.
ON CLICK	Executes a SUB on a click event.
ON COLLIDE	Executes a SUB on a collide event.
ON DRAG	Executes a SUB on a drag event.
ON OVER	Executes a SUB on an over event.
ON PRESS	Executes a SUB on a press event.
ON RELEASE	Executes a SUB on a release event.
OR	Boolean operator.
PIXELART	Enables pixel art style so that any image added following this statement will look blocky.
POSX	Returns the X position of the specified object.
POSY	Returns the Y position of the specified object.
QUIT	Ends the execution of the current script.
RECT	Draws a rectangle.
RELOAD	Reloads current level.
REM	Marks text as a comment.
RND	Returns a random integer.
ROTATE	Rotates an image by a specified angle.
SCALE	Scales an object.
SET TEXT	Update text of an object.
SET VOICE	Defines a voice to use for text-to-speech.
SHOW	Shows an object.
SLEEP	Forces a delay of time.
SOUND	Plays a sound.
STOP DRAG	Stops dragging of an object.
STOP MUSIC	Stops the music.
STR	Converts an integer to a string.
SUB	Defines a sub procedure to be called and execute parts of code.
TEXT	Displays text on screen.
THEN	Used with the IF keyword.
TOP	Puts object on top of all other objects.
TRUE	Boolean constant.
VALUE	Set or get a value to an object.
VISIBLE	Returns true if the object is visible.
VOICE	Turns text into natural-sounding speech (text-to-speech).
WAIT	Forces all commands to be executed before any additional code is run.
ZONE	Set an interactive rectangle that is not visible.