json file generation

Makefile

@@ -8,6 +8,7 @@ SCAD_DIR = src
 SVG_DIR = resources
 POLY_DIR = build
 STL_DIR = build
+JSON_DIR = build
 
 # Files to include
 SVG_SRC  = $(wildcard $(SVG_DIR)/*.svg)
@@ -17,9 +18,10 @@ SCAD_SRC  = $(SCAD_DIR)/schlage.scad
 POLY_OBJ = $(patsubst $(SVG_DIR)/%.svg,$(POLY_DIR)/%.gen.scad,$(SVG_SRC))
 
 # Generated STL
-STL_OBJ = 
+STL_OBJ = # populated in .d files
 
-OBJECTS = $(POLYGON_OBJ) $(STL_OBJ)
+# Generated JSON files
+JSON_OBJ = $(patsubst $(SCAD_DIR)/%.scad,$(JSON_DIR)/%.json,$(SCAD_SRC))
 
 POLYFLAGS  = 
 SCADFLAGS  = 
@@ -28,9 +30,11 @@ SCADFLAGS  =
 all: stl
 poly: $(POLY_OBJ)
 $(STL_DIR)/%.d: $(SCAD_DIR)/%.scad
-	bin/parse.py $< $@
+	bin/parse.py $< $(STL_DIR)/$*.d $(JSON_DIR)/$*.json
+$(JSON_DIR)/%.json: $(SCAD_DIR)/%.scad
+	bin/parse.py $< $(STL_DIR)/$*.d $(JSON_DIR)/$*.json
 clean:
-	-rm -f $(POLY_DIR)/*.gen.scad $(STL_DIR)/*.stl $(STL_DIR)/*.d
+	-rm -f $(POLY_DIR)/*.gen.scad $(STL_DIR)/*.stl $(STL_DIR)/*.d $(JSON_DIR)/*.json
 $(POLY_DIR)/%.gen.scad: $(SVG_DIR)/%.svg
 	$(POLY) $(POLYFLAGS) --fname $@ $<
 

bin/parse.py

@@ -9,6 +9,7 @@ import itertools
 
 scad_fn = sys.argv[1]
 d_fn = sys.argv[2]
+json_fn = sys.argv[3]
 
 with open(scad_fn) as f:
     scad_text = f.read()
@@ -16,6 +17,10 @@ with open(scad_fn) as f:
 poly_reqs = re.findall(r'<(.+\.gen\.scad)>', scad_text)
 
 modules = re.findall(r"module\s+([^\s\(]+)\s*\("
+                     r".+"
+                     r'name\s*=\s*("[^"]+")'
+                     r".+"
+                     r'/\*(.+?)\*/'
                      r".+"
                      r"outlines_k\s*=\s*(\[[^\]]+\])"
                      r".+"
@@ -28,9 +33,11 @@ if len(modules) == 0:
 
 module = modules[0]
 
-(n, os, ws) = module
+(m, n, d, os, ws) = module
 
-# Dirty hack to parse OpenSCAD lists
+# Dirty hack to parse OpenSCAD types
+n = json.loads(n)
+d = d.strip()
 os = json.loads(os)
 ws = json.loads(ws)
 
@@ -40,7 +47,7 @@ def sanitize(s):
 all_keys = [(n, o, w) for o in os for w in ws]
 
 def stl_filename(n, o, w):
-    return "$(STL_DIR)/{n}_{o_s}_{w_s}.stl".format(n=n, o=o, w=w, o_s=sanitize(o), w_s=sanitize(w))
+    return "$(STL_DIR)/{n_s}_{o_s}_{w_s}.stl".format(n_s=sanitize(n), o_s=sanitize(o), w_s=sanitize(w))
 
 all_keys_makefile = ["{stl_fn}: {scad_fn} {deps}\n\t$(SCAD) $(SCADFLAGS) -D 'outline=\"{o}\"' -D 'warding=\"{w}\"' {scad_fn} -o $@"
     .format(n=n, o=o, w=w,
@@ -52,3 +59,13 @@ all_keys_makefile.append("STL_OBJ += {}".format(" \\\n ".join(all_stl)))
 with open(d_fn, "w") as f:
     print("\n".join(all_keys_makefile), file=f
 )
+
+json_obj = {
+    "name": n,
+    "description": d,
+    "outlines": os,
+    "wardings": ws
+}
+
+with open(json_fn, "w") as f:
+    print(json.dumps(json_obj), file=f)

src/schlage.scad

@@ -7,6 +7,11 @@ module schlage_classic(bitting="",
 
     name = "Schlage Classic";
 
+    /*
+        Bitting is specified from bow to tip, 0-9, with 0 being the shallowest cut and 9 being the deepest.
+        Example: 25363
+    */
+
     outlines_k = ["5-pin",
                   "6-pin"];
     outlines_v = [[outline_5pin_points, outline_5pin_paths,