moth now filters events to the correct space

examples/chess/main.js

@@ -1,23 +1,10 @@
 /* main.js – runs the demo with your prototype-based grid */
 
 var json = use('json')
-var os = use('os')
 var draw2d = use('draw2d')
 
 var blob = use('blob')
 
-var myblob = new blob
-myblob.write_bit(1)
-myblob.write_bit(0)
-myblob.__proto__.toString = function() {
-  return `[${this.length} bit blob]`
-}
-log.console(myblob.toString(), myblob, myblob.length)
-
-var input = use('input')
-
-input.watch($_)
-
 /*──── import our pieces + systems ───────────────────────────────────*/
 var Grid           = use('examples/chess/grid');              // your new ctor
 var MovementSystem = use('examples/chess/movement').MovementSystem;
@@ -339,8 +326,6 @@ function joinServer() {
   });
 }
 
-var os = use('os')
-
 $_.receiver(e => {
   if (e.kind == 'update')
     send(e, update(e.dt))
@@ -348,7 +333,6 @@ $_.receiver(e => {
     send(e, draw())
   else if (e.type === 'game_start' || e.type === 'move' || e.type === 'greet')
     log.console("Receiver got message:", e.type, e);
-  if (e.type === 'quit') os.exit()
   
   if (e.type === 'greet') {
     log.console("Server received greet from client");
@@ -411,3 +395,5 @@ $_.receiver(e => {
     handleKeyDown(e)
   }
 })
+
+var parseq = use('parseq', $_.delay)

scripts/core/_sdl_video.js

@@ -436,12 +436,8 @@ function handle_renderer(msg) {
       
       var tex;
       // Direct surface data
-      log.console(json.encode(msg.data))
       var surf = new surface(msg.data)
       
-      log.console("GOT DATA")
-      log.console(json.encode(msg.data))
-      
       if (!surf)
         throw new Error("Must provide surface_id or surface data")
         

scripts/core/engine.js

@@ -39,19 +39,21 @@ logs.console = function(msg)
   console_mod.print(console_rec(caller.line, caller.file, msg))
 }
 
-logs.error = function(e)
+logs.error = function(msg)
 {
-  if (!e)
-    e = new Error()
+  var caller = caller_data(4)
   
-  if (e instanceof Error)
-    pprint(`${e.name} : ${e.message}
-${e.stack}`, 4)
+  var err
+  
+  if (!msg || !(msg instanceof Error)) 
+    err = new Error()
   else {
-    var stack = new Error()
-    pprint(`${e}
-${stack.stack}`,4)
+    err = msg
+    msg = undefined
   }
+  
+  console_mod.print(console_rec(caller.line,caller.file,`${msg}  
+${err.stack}`))
 }
 
 logs.panic = function(msg)
@@ -65,6 +67,8 @@ globalThis.log = new Proxy(logs, {
   get(target,prop,receiver) {
     if (target[prop])
       return (...args) => args.forEach(arg => target[prop](arg))
+      
+    return noop
   }
 })
 
@@ -588,7 +592,7 @@ if (typeof prosperon.args.program !== 'string')
 actor_mod.setname(prosperon.args.program)
 
 function destroyself() {
-  log.console(`Got the message to destroy self.`)
+  log.spam(`Got the message to destroy self.`)
   dying = true
   for (var i of underlings)
     $_.stop(create_actor({id:i}))

scripts/modules/dull.js

@@ -1,52 +0,0 @@
-/*
-  the "dull" game engine
-
-  This sets up a lot of different modules to be used altogether
-*/
-
-var render = use('render') 
-var layout = use('clay')
-var input = use('input')
-var emitter = use('emitter')
-var os = use('os')
-var imgui = use('imgui')
-var tracy = use('tracy')
-
-var last_frame_time = 0
-var timescale = 1
-
-last_frame_time = os.now()
-
-function step() {
-  var now = os.now()
-  var dt = now - last_frame_time
-  last_frame_time = now
-
-  layout.newframe()
-
-  prosperon.appupdate(dt)
-  input.procdown()
-  emitter.update(dt * timescale)
-  prosperon.update(dt * timescale)
-
-  render.setup_draw()
-  render.setup_hud()
-
-  if (imgui) imgui.prosperon_menu();
-
-  // Now do the GPU present (calls gpupresent in render.js)
-  render.present()
-
-  tracy.end_frame()
-}
-
-function start()
-{
-
-}
-
-// Return or export them so you can call from a main script
-return {
-  start,
-  step
-}

scripts/modules/ext/camera.js

@@ -1,6 +1,5 @@
 var cam = {}
 
-var os = use('os')
 var transform = use('transform')
 
 var basecam = {}

scripts/modules/ext/emitter.js

@@ -1,5 +1,4 @@
 var color = use('color')
-var os = use('os')
 var graphics = use('graphics')
 var transform = use('transform')
 

scripts/modules/graphics.js

@@ -10,7 +10,7 @@ var renderer_actor = arg[0]
 var renderer_id = arg[1]
 
 var io = use('io')
-var os = use('os')
+var time = use('time')
 var res = use('resources')
 var json = use('json')
 
@@ -27,7 +27,7 @@ graphics.Image = function(surfaceData) {
   this[CPU] = surfaceData || undefined;
   this[GPU] = undefined;
   this[LOADING] = false;
-  this[LASTUSE] = os.now();
+  this[LASTUSE] = time.now();
   this.rect = {x:0, y:0, width:1, height:1};
 }
 
@@ -35,20 +35,18 @@ graphics.Image = function(surfaceData) {
 Object.defineProperties(graphics.Image.prototype, {
   gpu: {
     get: function() {
-      this[LASTUSE] = os.now();
+      this[LASTUSE] = time.now();
       if (!this[GPU] && !this[LOADING]) {
         this[LOADING] = true;
         var self = this;
         
         // Send message to load texture
-        log.console("LOADING")
         send(renderer_actor, {
           kind: "renderer",
           id: renderer_id,
           op: "loadTexture",
           data: this[CPU]
         }, function(response) {
-          log.console("GOT MSG")
           if (response.error) {
             log.error("Failed to load texture:")
             log.error(response.error)
@@ -71,7 +69,7 @@ Object.defineProperties(graphics.Image.prototype, {
 
   cpu: {
     get: function() {
-      this[LASTUSE] = os.now();
+      this[LASTUSE] = time.now();
       // Note: Reading texture back from GPU requires async operation
       // For now, return the CPU data if available
       return this[CPU]

scripts/modules/sdl_gpu.js

@@ -1,7 +1,6 @@
 var render = {}
 
 var io = use('io')
-var os = use('os')
 var controller = use('controller')
 var tracy = use('tracy')
 var graphics = use('graphics')

scripts/moth.js

@@ -8,6 +8,9 @@ var io = use('io');
 var transform = use('transform');
 var rasterize = use('rasterize');
 var video_actor = use('sdl_video')
+var input = use('input')
+
+input.watch($_)
 
 var geometry = use('geometry')
 
@@ -41,6 +44,26 @@ function worldToScreenPoint([wx, wy], camera, winW, winH) {
   return [ px, py ];
 }
 
+function screenToWorldPoint([px, py], camera, winW, winH) {
+  // 1) undo pixel→NDC within the camera’s viewport
+  const ndcX = (px - camera.viewport.x * winW)
+             / (camera.viewport.width  * winW)
+  const ndcY = 1 - (py - camera.viewport.y * winH)
+             / (camera.viewport.height * winH)
+
+  // 2) compute the world‐window origin (bottom‐left)
+  const worldX0 = camera.pos[0]
+                - camera.size[0] * camera.anchor[0]
+  const worldY0 = camera.pos[1]
+                - camera.size[1] * camera.anchor[1]
+
+  // 3) map NDC back to world coords
+  return [
+    ndcX * camera.size[0] + worldX0,
+    ndcY * camera.size[1] + worldY0
+  ]
+}
+
 var camera = {
   size: [500,500],//{width:500,height:500}, // pixel size the camera "sees", like its resolution
   pos: [250,250],//{x:0,y:0}, // where it is
@@ -68,7 +91,7 @@ var dir = args[0]
 if (!io.exists(args[0] + '/main.js'))
   throw Error(`No main.js found in ${args[0]}`)
   
-log.console('starting game in ' + dir)  
+log.spam('Starting game in ' + dir)  
 
 io.mount(dir)
 
@@ -106,8 +129,6 @@ send(video_actor, {
     
     render = e.id
     graphics = use('graphics', video_actor, e.id)
-    
-    log.console(`Created window and renderer id ${render}`)
   })
 })
 
@@ -316,3 +337,18 @@ function loop()
     })
   })
 }
+
+$_.receiver(e => {
+  if (e.type === 'quit')
+    $_.stop()
+  
+  if (e.type.includes('mouse')) {
+    if (e.pos)
+      e.pos = screenToWorldPoint(e.pos, camera, 500, 500)
+    
+    if (e.d_pos)
+      e.d_pos.y *= -1
+  }
+
+  send(gameactor, e)
+})

source/jsffi.c

@@ -1019,8 +1019,6 @@ JSC_CCALL(os_make_texture,
   int pitch = width*4;
   size_t pixels_size = pitch * height;
   
-  printf("making surface from blob %p of %u bytes\n", raw, len);
-  
   // Create JS object with surface data
   JSValue obj = JS_NewObject(js);
   JS_SetPropertyStr(js, obj, "width", JS_NewInt32(js, width));
@@ -1576,9 +1574,6 @@ void ffi_load(JSContext *js)
   arrput(rt->module_registry, MISTLINE(sprite));
   arrput(rt->module_registry, MISTLINE(transform));
   
-//  arrput(rt->module_registry, MISTLINE(wota));
-//  arrput(rt->module_registry, MISTLINE(nota));
-
 #ifndef NSTEAM
   arrput(rt->module_registry, MISTLINE(steam));
 #endif

source/prosperon.c

@@ -1202,7 +1202,7 @@ static void event2wota_write(WotaBuffer *wb, const SDL_Event *e, int c) {
         wota_write_number(wb, (double)e->wheel.which);
         wota_write_text(wb, "scroll");
         wota_write_vec2(wb, (double)e->wheel.x, (double)e->wheel.y);
-        wota_write_text(wb, "mouse");
+        wota_write_text(wb, "pos");
         wota_write_vec2(wb, (double)e->wheel.mouse_x, (double)e->wheel.mouse_y);
         break;
     case SDL_EVENT_MOUSE_BUTTON_UP:
@@ -1217,7 +1217,7 @@ static void event2wota_write(WotaBuffer *wb, const SDL_Event *e, int c) {
         wota_write_text(wb, mouse_button_to_string(e->button.button));
         wota_write_text(wb, "clicks");
         wota_write_number(wb, (double)e->button.clicks);
-        wota_write_text(wb, "mouse");
+        wota_write_text(wb, "pos");
         wota_write_vec2(wb, (double)e->button.x, (double)e->button.y);
         break;
     case SDL_EVENT_SENSOR_UPDATE:
@@ -1536,8 +1536,6 @@ int main(int argc, char **argv)
   actor_argv[0] = argv[0]; // Keep the program name
   create_actor(actor_argc, actor_argv, NULL);
   
-  cores = 1;
-
   /* Start the thread that pumps ready actors, one per logical core. */
   for (int i = 0; i < cores; i++) {
     char threadname[128];

source/qjs_blob.c

@@ -602,7 +602,6 @@ JSValue js_blob_use(JSContext *js) {
 
 JSValue js_new_blob_stoned_copy(JSContext *js, void *data, size_t bytes)
 {
-  printf("Making blob from %p with %u bytes\n", data, bytes);
   blob *b = blob_new(bytes*8);
   memcpy(b->data, data, bytes);
   b->bit_length = bytes * 8;  // Set the actual length in bits