Add positional parameters for text().

Positional parameters are t, size, font.

Example: text("OpenSCAD", 30, "Liberation Mono");

.gitignore

@@ -15,6 +15,8 @@ parser_yacc.h
 */#*#
 /nbproject
 /openscad
+/mingw32
+/mingw64
 /tests/openscad_nogui
 testdata/scad/features/import_dxf-tests.scad
 testdata/scad/features/import_stl-tests.scad

src/text.cc

@@ -49,6 +49,8 @@ AbstractNode *TextModule::instantiate(const Context *ctx, const ModuleInstantiat
 	TextNode *node = new TextNode(inst);
 
 	AssignmentList args;
+	args += Assignment("t", NULL), Assignment("size", NULL), Assignment("font", NULL);
+
 	Context c(ctx);
 	c.setVariables(args, evalctx);
 

testdata/scad/experimental/text-font-tests.scad

@@ -17,4 +17,10 @@ rotate([45, 0, -45]) {
 
 	translate([0, -40, 0])
 		text(t = t3, font="PT Serif:style=Regular", size=20, language="ru");
+
+	translate([0, -80, 0])
+		text("positional", 30, "PT Serif:style=Regular");
+
+	translate([0, -100, 0])
+		text("parameters", 12, "Amiri:style=Bold");
 }