build/ludus.mjs

@@ -191,11 +191,8 @@ const turtle_angle = 0.385
 const turtle_color = [255, 255, 255, 150]
 
 const p5_call_root = [
-  ["push"],
-  ["rotate", Math.PI],
-  ["scale", -1, 1],
   ["background", ...resolve_color(background_color)],
-  ["stroke", ...resolve_color(turtle_init.pencolor)],
+  ["stroke", ...resolve_color(turtle_init.pencolor)]
 ]
 
 function rotate (vector, heading) {
@@ -327,8 +324,7 @@ function p5_render_turtle (state, calls) {
   const [x2, y2] = rotate(origin, turtle_angle)
   const [x3, y3] = rotate(origin, -turtle_angle)
   calls.push(["translate", x, y])
-  // need negative turtle rotation with the other p5 translations
-  calls.push(["rotate", -turn_to_rad(heading)])
+  calls.push(["rotate", turn_to_rad(heading)])
   calls.push(["noStroke"])
   calls.push(["beginShape"])
   calls.push(["vertex", x1, y1])
@@ -357,7 +353,6 @@ export function p5 (commands) {
     for (const call of calls) {
       p5_calls.push(call)
     }
-    p5_calls.push("pop")
   }
   p5_calls[0] = ["background", ...resolve_color(background_color)]
   p5_render_turtle(states[states.length - 1], p5_calls)

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "@ludus/ludus-js-pure",
-  "version": "0.1.28",
+  "version": "0.1.27",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@ludus/ludus-js-pure",
-      "version": "0.1.28",
+      "version": "0.1.27",
       "license": "GPL-3.0",
       "devDependencies": {
         "shadow-cljs": "^2.26.0",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ludus/ludus-js-pure",
-  "version": "0.1.28",
+  "version": "0.1.27",
   "description": "A Ludus interpreter in a pure JS function.",
   "type": "module",
   "main": "build/ludus.mjs",