auts: commit work

elems.v

@@ -5,9 +5,24 @@ mut:
 	name string
 	density int // XXX per bit?
 	flameable bool
+
+	// when
+	//when_crushed_fn fn()
+	//when_crushed_effects []Effect
+	//when_crushed_out_elems []Elem
+
+	// list of processors
+	//generic_processors []GenericProcessorI // XXX no interface arrays
+	//generic_processors map[string]GenericProcessorI
+	//generic_processor0 &GenericProcessorI
+	//generic_processor0 &GenericCrusherProcessor
 }
 
 fn new_elem() &Elem {
-	e := &Elem{}
+	e := &Elem{
+		//when_crushed_effects: []Effect{},
+		//when_crushed_out_elems: []Elem{},
+		//generic_processor0: none,
+	}
 	return e
 }

generic_processor.v

@@ -1,5 +1,9 @@
 module main
 
+interface GenericProcessorI {
+	process(ob &Object)
+}
+
 struct GenericProcessor {
 	name string
 }
@@ -18,4 +22,13 @@ fn new_generic_crusher_processor() &GenericCrusherProcessor {
 
 fn (gpc &GenericCrusherProcessor) process(ob &Object) {
 	println("processing object: ${ob.name}")
+
+	if ob.elem.name == "stone" {
+		println("> create smaller stones")
+		println("> create sand")
+		println("> (visual) create dust")
+		println("> (audio) emit sound")
+	} else {
+		println("nothing happens")
+	}
 }

main.v

@@ -79,5 +79,12 @@ fn main() {
 	gcp := new_generic_crusher_processor()
 	gcp.process(ob)
 
+	//e4.generic_processor0 = gcp
+
+	// Try to process itself
+
+	//ob.elem.generic_processor0.process(ob)
+	//e4.generic_processor0.process(ob)
+
 	println("done")
 }

todo.txt

@@ -0,0 +1,7 @@
+- add producers
+  - mix input elements
+  - create new output elements or compounds
+  - use resources to operate
+
+? - add embodied elements information for compounds
+    - use it in case of decomposition or effects