Commit c16af8e057b038b977899f8ef1cee97922174c13 - Samovar

Attempt to fix the near() rules. Chris Pressey 6 years ago

2 changed file(s) with 6 addition(s) and 7 deletion(s). Raw diff Collapse all Expand all

-4

README.md less more

49	49
50	50	### TODO
51	51
52		* Implement a simple equality rule, `eq(?X,?X)`, as a built-in.
53		This is basically necessary to stop characters from talking to
54		themselves, nodding to themselves, ET CETERA.
	52	* Implement a "wildcard" variable that will match anything without binding it.
55	53
56	54	### TODO for v0.3
57	55
58	56	* Consider what it would take to add a predicate that evaluates to whether
59	57	a given action has been taken previously or not.
60	58	* Consider macros.
61		* Consider a "wildcard" variable that will match anything without binding it.
62	59	* Consider making "wildcard" work such that you can say `¬holding(?_, club)`
63	60	to mean "if no one is holding the club".

-3

eg/demo-novel/scenes.samovar less more

12	12	// sitting_on(?A,?S)
13	13	// empty(?S) ?S is a seat that is not currently occupied.
14	14	// fenestration(?P) ?P is a prop that can be looked out of to the outside.
15		// near(?A,?P) ?A is an actor who is near or next to prop ?P.
	15	// near(?A) ?A is near a prop.
	16	// near_to(?A,?P) ?A is an actor who is near or next to prop ?P.
16	17	// described(?P) ?P is a prop that has been described.
17	18
18	19	// topic(?T) ?T is a topic of conversation.

44	45
45	46	[actor(?A),fenestration(?P)] ?A looked out the ?P. []
46	47
47		[actor(?A),!sitting(?A),prop(?P),!near(?A,?P)] ?A walked over to the ?P. [near(?A,?P)] // TODO: retract all other near
48		[actor(?A),near(?A,?P)] ?A examined the ?P closely. []
	48	[actor(?A),!sitting(?A),prop(?P),!near(?A)] ?A walked over to the ?P. [near(?A),near_to(?A,?P)]
	49	[actor(?A),near_to(?A,?P)] ?A examined the ?P closely. []
	50	[actor(?A),near_to(?A,?P)] ?A walked away from the ?P. [!near(?A),!near_to(?A,?P)]
49	51
50	52	[prop(?P),!described(?P)] Nearby there was a ?P. [described(?P)]
51	53