create new entities in editor

scripts/camera2d.jso

@@ -4,6 +4,16 @@ this.view2world = function(pos) { return cmd(137,pos); };
 this.world2view = function(pos) { return cmd(136,pos); };
 this.realzoom = function() { return cmd(135); };
 
+this.right = function()
+{
+  return this.pos.x + (Window.width/2);
+}
+
+this.left = function()
+{
+  return this.pos.x - (Window.width/2);
+}
+
 this.mixin({
   get zoom() {
     var z = Game.native.y / Window.dimensions.y;

scripts/components.js

@@ -817,8 +817,8 @@ component.circle2d.impl = Object.mix({
   set offset(x) { cmd_circle2d(1,this.id,x); },
   get offset() { return cmd_circle2d(3,this.id); },
 
-  get pos() { return this.offset; },
+  get pos() { return cmd_circle2d(3,this.id); },
-  set pos(x) { this.offset = x; },
+  set pos(x) { cmd_circle2d(1,this.id,x);  },
   
 }, collider2d.impl);
 

scripts/debug.js

@@ -99,7 +99,7 @@ var Gizmos = {
   },
 };
 
-Object.assign(profile, {
+Object.assign(performance, {
   tick_now() { return cmd(127); },
   ns(ticks) { return cmd(128, ticks); },
   us(ticks) { return cmd(129, ticks); },
@@ -123,34 +123,43 @@ Object.assign(profile, {
   cpu(fn, times, q) {
     times ??= 1;
     q ??= "unnamed";
-    var start = profile.tick_now();
+    var start = performance.tick_now();
     for (var i = 0; i < times; i++)
       fn();
       
-    var elapsed = profile.tick_now() - start;
+    var elapsed = performance.tick_now() - start;
-    var avgt = profile.best_t(elapsed/times);
+    var avgt = performance.best_t(elapsed/times);
-    var totalt = profile.best_t(elapsed);
+    var totalt = performance.best_t(elapsed);
 
-    console.say(`profile [${q}]: ${avgt.time.toFixed(3)} ${avgt.unit} average [${totalt.time.toFixed(3)} ${totalt.unit} for ${times} loops]`);
+    console.say(`performance [${q}]: ${avgt.time.toFixed(3)} ${avgt.unit} average [${totalt.time.toFixed(3)} ${totalt.unit} for ${times} loops]`);
   },
 
   get fps() { return sys_cmd(8); },
+
+  measure(fn, str) {
+    str ??= 'unnamed';
+    var start = performance.tick_now();
+    fn();
+    var elapsed = performance.tick_now()-start;
+    elapsed = performance.best_t(elapsed);
+    say(`performance [${str}]: ${elapsed.time.toFixed(3)} ${elapsed.unit}`);
+  },
 });
 
-profile.test = {
+performance.test = {
-  barecall() { profile(0); },
+  barecall() { performance(0); },
-  unpack_num(n) { profile(1,n); },
+  unpack_num(n) { performance(1,n); },
-  unpack_array(n) { profile(2,n); },
+  unpack_array(n) { performance(2,n); },
-  pack_num() { profile(3); },
+  pack_num() { performance(3); },
-  pack_string() { profile(6); },
+  pack_string() { performance(6); },
-  unpack_string(s) { profile(4,s); },
+  unpack_string(s) { performance(4,s); },
-  unpack_32farr(a) { profile(5,a); },
+  unpack_32farr(a) { performance(5,a); },
-  call_fn_n(fn1, n) { profile(7,fn1,n,fn2); },
+  call_fn_n(fn1, n) { performance(7,fn1,n,fn2); },
 };
 
-profile.test.call_fn_n.doc = "Calls fn1 n times, and then fn2.";
+performance.test.call_fn_n.doc = "Calls fn1 n times, and then fn2.";
 
-profile.cpu.doc = `Output the time it takes to do a given function n number of times. Provide 'q' as "ns", "us", or "ms" to output the time taken in the requested resolution.`;
+performance.cpu.doc = `Output the time it takes to do a given function n number of times. Provide 'q' as "ns", "us", or "ms" to output the time taken in the requested resolution.`;
 
 /* These controls are available during editing, and during play of debug builds */
 var DebugControls = {};
@@ -347,4 +356,6 @@ Debug.api.print_doc =  function(name)
 return {
   Debug,
   Time,
+  Gizmos,
+  performance
 }

scripts/editor.js

@@ -521,8 +521,8 @@ var editor = {
 
   lvl_history: [],
 
-  load(file) {
+  load(urstr) {
-    var obj = editor.edit_level.spawn(Object.access(ur, file));
+    var obj = editor.edit_level.spawn(urstr);
     obj.set_worldpos(Mouse.worldpos);
     this.selectlist = [obj];
   },
@@ -537,12 +537,41 @@ var editor = {
   
   /* Checking to save an entity as a subtype. */
   /* sub is the name of the (sub)type; obj is the object to save it as */
+  /* if saving subtype of 'empty', it appears on the top level */
   saveas_check(sub, obj) {
-    return;
+    if (!sub) {
-    if (!sub) return;
+      console.warn(`Cannot save an object to an empty ur.`);
-    obj ??= editor.selectlist[0];
+      return;
-    
+    }
-//    var curur = prototypes.get_ur(sub);
+
+    if (!obj) {
+      console.warn(`Specify an obejct to save.`);
+      return;
+    }
+
+    if (obj.ur === 'empty') {
+      /* make a new type path */
+      if (Object.access(ur,sub)) {
+        console.warn(`Ur named ${sub} already exists.`);
+	return;
+      }
+
+      var file = `${sub}.json`;
+      io.slurpwrite(file, json.encode(obj.json_obj(),null,1));
+      ur[sub] = {
+        name: sub,
+	data: file,
+	proto: json.decode(json.encode(obj))
+      }
+      obj.ur = sub;
+      
+      return;
+    } else if (!sub.startswith(obj.ur)) {
+      console.warn(`Cannot make an ur of type ${sub} from an object with the ur ${obj.ur}`);
+      return;
+    }
+
+    var curur = Object.access(ur,sub);
     
     if (curur) {
       notifypanel.action = editor.saveas;
@@ -572,16 +601,32 @@ var editor = {
   },
 }
 
+editor.new_object = function()
+{
+  var obj = editor.edit_level.spawn();
+  obj.set_worldpos(Mouse.worldpos);
+  this.selectlist = [obj];
+  return obj;
+}
+editor.new_object.doc = "Create an empty object.";
+
+editor.new_from_img = function(path)
+{
+  var o = editor.new_object();
+  o.add_component(component.sprite).path = path;
+  return o;
+}
+
 editor.inputs = {};
 editor.inputs.drop = function(str) {
+  str = str.slice(os.cwd().length+1);
   if (!Resources.is_image(str)) {
     console.warn("NOT AN IMAGE");
     return;
   }
 
-  if (this.selectlist.length === 0) {
+  if (this.selectlist.length === 0)
-    
+    return editor.new_from_img(str);
-  }
   
   if (this.sel_comp?.comp === 'sprite') {
     this.sel_comp.path = str;
@@ -821,20 +866,35 @@ editor.inputs['C-s'] = function() {
   } else if (editor.selectlist.length === 1)
     saveobj = editor.selectlist[0];
 
-//  saveobj.check_dirty();
+  saveobj.check_dirty();
-//  if (!saveobj._ed.dirty) return;
+  if (!saveobj._ed.dirty) {
+    console.warn(`Object ${saveobj.full_path()} does not need saved.`);
+    return;
+  }
 
   var savejs = saveobj.json_obj();
-  Object.merge(saveobj.__proto__, savejs);
+  var tur = saveobj.get_ur();
-  if (savejs.objects) saveobj.__proto__.objects = savejs.objects;
+  if (!tur) {
-//  var path = prototypes.ur_stem(saveobj.ur.toString()) + ".json";
+    console.warn(`Can't save object because it has no ur.`);
-  path = "CHANGETHIS";
+    return;
+  }
+  if (!tur.data) {
+    io.slurpwrite(tur.text.set_ext(".json"), json.encode(savejs,null,1));
+    tur.data = tur.text.set_ext(".json");
+  }
+  else {
+    var oldjs = json.decode(io.slurp(tur.data));
+    Object.merge(oldjs, savejs);
+    io.slurpwrite(tur.data, json.encode(oldjs,null,1));
+  }
 
-  io.slurpwrite(path, JSON.stringify(saveobj.__proto__,null,1));
+  Object.merge(tur.proto, savejs);
-  console.warn(`Wrote to file ${path}`);
+  saveobj.check_dirty();
 
-  Object.values(saveobj.objects).forEach(function(x) { x.check_dirty(); });
+//  Object.values(saveobj.objects).forEach(function(x) { x.check_dirty(); });
 
+  return;
+  
   Game.all_objects(function(x) {
     if (typeof x !== 'object') return;
     if (!('_ed' in x)) return;
@@ -847,7 +907,12 @@ editor.inputs['C-s'].doc = "Save selected.";
 
 editor.inputs['C-S'] = function() {
   if (editor.selectlist.length !== 1) return;
-  saveaspanel.stem = this.selectlist[0].ur;
+  if (this.selectlist[0].ur !== 'empty')
+    saveaspanel.stem = this.selectlist[0].ur + ".";
+  else
+    saveaspanel.stem = "";
+  
+  saveaspanel.obj = this.selectlist[0];
   editor.openpanel(saveaspanel);
 };
 editor.inputs['C-S'].doc = "Save selected as.";
@@ -864,11 +929,7 @@ editor.inputs.t.doc = "Lock selected objects to make them non selectable.";
 editor.inputs['M-t'] = function() { editor.edit_level.objects.forEach(function(x) { x._ed.selectable = true; }); };
 editor.inputs['M-t'].doc = "Unlock all objects in current level.";
 
-editor.inputs['C-n'] = function() {
+editor.inputs['C-n'] = editor.new_object;
-  console.warn(`Spawning a new object on ${editor.edit_level.toString()}`);
-  editor.edit_level.spawn();
-};
-editor.inputs['C-n'].doc = "Create an empty object.";
 
 editor.inputs['C-o'] = function() {
   editor.openpanel(openlevelpanel);
@@ -1823,13 +1884,17 @@ var openlevelpanel = Object.copy(inputpanel,  {
   },
 });
 
+/* Should set stem to the ur path folloed by a '.' before opening */
 var saveaspanel = Object.copy(inputpanel, {
-  get title() { return `save level as: ${this.stem}.`; },
+  get title() {
+    var full = this.stem ? this.stem : "";
+    return `save level as: ${full}.`;
+  },
 
   action() {
-    var savename = "";
+    var saveur = this.value;
-    if (this.stem) savename += this.stem + ".";
+    if (this.stem) saveur = this.stem + saveur;
-    editor.saveas_check(savename + this.value, this.obj);
+    editor.saveas_check(saveur, this.obj);
   },
 });
 

scripts/engine.js

@@ -236,7 +236,7 @@ Register.add_cb(10, "draw");
 
 register(9, console.stack, this);
 
-Register.gamepad_playermap[0] = player[0];
+Register.gamepad_playermap[0] = Player.players[0];
 
 var Event = {
   events: {},
@@ -418,5 +418,3 @@ Game.view_camera = function(cam)
 Window.title(`Prosperon v${prosperon.version}`);
 Window.width = 1280;
 Window.height = 720;
-
-

scripts/entity.js

@@ -150,10 +150,9 @@ var gameobject = {
     return undefined;
   },
   check_dirty() {
-    // TODO: IMPLEMENT
-    return;
     this._ed.urdiff = this.json_obj();
     this._ed.dirty = !Object.empty(this._ed.urdiff);
+    return; // TODO: IMPLEMENT
     var lur = ur[this.master.ur];
     if (!lur) return;
     var lur = lur.objects[this.toString()];
@@ -306,6 +305,11 @@ var gameobject = {
       worldangle() { return Math.rad2turn(q_body(2,this.body)); },
       sworldangle(x) { set_body(0,this.body,Math.turn2rad(x)); },
 
+      get_ur() {
+//        if (this.ur === 'empty') return undefined;
+	return Object.access(ur,this.ur);
+      },
+
       /* spawn an entity
          text can be:
 	   the file path of a script
@@ -319,7 +323,7 @@ var gameobject = {
 	  text = text.name;
 
         if (typeof text === 'undefined')
-	  ent.ur = "new";
+	  ent.ur = "empty";
   	else if (typeof text !== 'string') {
 	  console.error(`Must pass in an ur type or a string to make an entity.`);
 	  return;
@@ -352,11 +356,15 @@ var gameobject = {
 
 	 cmd(113, ent.body, ent); // set the internal obj reference to this obj
 
-	 Object.hide(ent, 'ur','body', 'components', 'objects', '_ed', 'timers', 'master');
+	 Object.hide(ent, 'ur', 'body', 'components', 'objects', '_ed', 'timers', 'master');
+       if (ent.ur === 'empty') {
+         if (!ur.empty.proto) ur.empty.proto = json.decode(json.encode(ent));
+         return ent;
+       }
 
        if (ent.ur === 'script')
          eval_env(io.slurp(text), ent, ent.ur);
-       else if (ent.ur !== 'new')
+       else 
          apply_ur(ent.ur, ent);
 
 	 for (var [prop,p] of Object.entries(ent)) {
@@ -369,16 +377,18 @@ var gameobject = {
 	   ent.components[prop] = ent[prop];
 	 };
 
-
        check_registers(ent);
 	
         if (typeof ent.load === 'function') ent.load();
-	if (typeof ent.start === 'function') ent.start();
+	if (Game.playing())
+  	  if (typeof ent.start === 'function') ent.start();
 	
-        var mur = Object.access(ur,ent.ur);
+        var mur = ent.get_ur();
         if (mur && !mur.proto)
 	    mur.proto = json.decode(json.encode(ent));
-
+	    
+        ent.sync();
+	
 	 if (!Object.empty(ent.objects)) {
 	   var o = ent.objects;
 	   delete ent.objects;
@@ -412,13 +422,13 @@ var gameobject = {
       var str = name.replaceAll('.', '_');
       var n = 1;
       var t = str;
-      while (t in list) {
+      while (list.indexOf(t) !== -1) {
         t = str + n;
 	n++;
       }
       return t;
     };
-    
+
     var name = unique_name(Object.keys(parent.objects), this.ur);
 
     parent.objects[name] = this;
@@ -531,7 +541,7 @@ var gameobject = {
 
       /* The unique components of this object. Its diff. */
       json_obj() {
-        var u = Object.access(ur,this.ur);
+        var u = this.get_ur();
 	if (!u) return {};
 	var proto = u.proto;
 	var thiso = json.decode(json.encode(this)); // TODO: SLOW. Used to ignore properties in toJSON of components.
@@ -566,7 +576,7 @@ var gameobject = {
       },
 
       proto() {
-        var u = Object.access(ur,this.ur);
+        var u = this.get_ur();
 	if (!u) return {};
 	return u.proto;
       },
@@ -733,7 +743,10 @@ gameobject.doc = {
   rotary_limit: 'Limit the angle relative to the to body between min and max.',
   ratchet: 'Like a socket wrench, relative to to. ratch is the distance between clicks.',
   gear: 'Keeps the angular velocity ratio of this body and to constant. Ratio is the gear ratio.',
-  motor: 'Keeps the relative angular velocity of this body to to at a constant rate. The most simple idea is for one of the bodies to be static, to the other is kept at rate.'
+  motor: 'Keeps the relative angular velocity of this body to to at a constant rate. The most simple idea is for one of the bodies to be static, to the other is kept at rate.',
+  layer: 'Bitmask for collision layers.',
+  draw_layer: 'Layer for drawing. Higher numbers draw above lower ones.',
+  warp_layer: 'Bitmask for selecting what warps should affect this entity.',
 };
 
 var resavi = function(ur, path)
@@ -848,6 +861,10 @@ for (var file of io.glob("**.json")) {
   topur.data = file;
 }
 
+ur.empty = {
+  name: "empty"
+};
+
 return {
   gameobject,
   ur

source/engine/gameobject.c

@@ -82,7 +82,6 @@ void go_shape_apply(cpBody *body, cpShape *shape, gameobject *go) {
   cpShapeFilter filter;
   filter.group = (cpCollisionType)go;
   filter.categories = 1<<go->layer | editor_cat;
-//  filter.mask = CP_ALL_CATEGORIES;
   filter.mask = category_masks[go->layer] | editor_cat;
 //  filter.mask = CP_ALL_CATEGORIES;
   cpShapeSetFilter(shape, filter);

source/engine/jsffi.c

@@ -2153,12 +2153,12 @@ JSValue duk_cmd_points(JSContext *js, JSValueConst this, int argc, JSValueConst
 
 const char *STRTEST = "TEST STRING";
 
-JSValue duk_profile_js2num(JSContext *js, JSValueConst this, int argc, JSValueConst *argv)
+JSValue duk_performance_js2num(JSContext *js, JSValueConst this, int argc, JSValueConst *argv)
 {
   
 }
 
-JSValue duk_profile(JSContext *js, JSValueConst this, int argc, JSValueConst *argv)
+JSValue duk_performance(JSContext *js, JSValueConst this, int argc, JSValueConst *argv)
 {
   int cmd = js2int(argv[0]);
   switch(cmd) {
@@ -2249,7 +2249,7 @@ void ffi_load() {
 
   DUK_FUNC(inflate_cpv, 3)
 
-  DUK_FUNC(profile, 2)
+  DUK_FUNC(performance, 2)
 
   JS_FreeValue(js,globalThis);