fix text

prosperon/clay.cm

@@ -159,6 +159,8 @@ clay.spacer = create_view_fn({
   behave: layout.behave.hfill | layout.behave.vfill
 });
 
+clay.frame = create_view_fn({});
+
 function image_size(img)
 {
   return [img.width * (img.rect?.width || 1), img.height * (img.rect?.height || 1)]; 
@@ -253,7 +255,6 @@ clay.text = function text(str, ...configs)
   tsize.x = Math.ceil(tsize.x)
   tsize.y = Math.ceil(tsize.y)
   config.size = config.size.map((x,i) => Math.max(x, tsize[i]));
-  config.text = str;
   add_item(config);
 }
 
@@ -300,10 +301,12 @@ clay.draw_commands = function draw_commands(tree_root, pos = {x:0,y:0})
       else
         draw.image(config.background_image, boundingbox, 0, config.color)
     else if (config.background_color)
-      draw.rectangle(boundingbox, config.background_color)
+      draw.rectangle(boundingbox, null, {color:config.background_color})
       
-    if (config.text)
-      draw.text(config.text, content, config.font, config.color, config.size.width)
+    if (config.text) {
+      var baseline_y = content.y //+ config.font.ascent
+      draw.text(config.text, {x: content.x, y: baseline_y}, config.font, config.color, content.width)
+    }
       
     if (config.image)
       draw.image(config.image, content, 0, config.color)
@@ -329,8 +332,8 @@ clay.draw_debug = function draw_debug(tree_root, pos = {x:0, y:0})
   function draw_debug_node(node) {
     var boundingbox = geometry.rect_move(node.boundingbox,pos);
     var content = geometry.rect_move(node.content,pos);
-    draw.rectangle(content, dbg_colors.content);
-    draw.rectangle(boundingbox, dbg_colors.boundingbox);
+    draw.rectangle(content, null, {color:dbg_colors.content});
+    draw.rectangle(boundingbox, null, {color:dbg_colors.boundingbox});
     //    draw.rectangle(geometry.rect_move(node.marginbox,pos), dbg_colors.margin);
 
     // Recursively draw debug for children
@@ -345,7 +348,6 @@ clay.draw_debug = function draw_debug(tree_root, pos = {x:0, y:0})
 }
 
 clay.print_tree = function print_tree(tree_root, indent = 0) {
-  log.console(json.encode(tree_root[clay.CHILDREN]))
   var indent_str = '  '.repeat(indent)
   var node_type = 'unknown'
   

prosperon/sound.cm

@@ -21,6 +21,8 @@ audio.pcm = function pcm(file) {
 }
 
 function cleanup() {
+  var cleaned_voices = voices.filter(v => !v.is_valid())
+  cleaned_voices.forEach(v => v.finish_hook?.())
   voices = voices.filter(v => v.is_valid())
 }
 
@@ -38,39 +40,6 @@ audio.cry = function cry(file) {
   return function() { v.stop(); v = null }
 }
 
-// music with optional cross‑fade
-var song
-audio.music = function music(file, fade = 0.5) {
-  if (!file) {
-    if (song) song.volume = 0;
-    return;
-  }
-
-  if (!fade) {
-    song = audio.play(file);
-    song.loop = true;
-    return;
-  }
-
-  if (!song) {
-    song = audio.play(file);
-    song.volume = 1;
-    //    tween.tween(song,'volume', 1, fade);
-    return;
-  }
-
-  var temp = audio.play(file);
-  if (!temp) return;
-
-  temp.volume = 1;
-  var temp2 = song;
-  //  tween.tween(temp, 'volume', 1, fade);
-  //  tween.tween(temp2, 'volume', 0, fade);
-  song = temp;
-  song.loop = true;
-  temp2.stop()
-};
-
 //
 // pump + periodic cleanup
 //
@@ -92,6 +61,6 @@ function pump() {
   $_.delay(pump, 1/240)
 }
 
-//pump()
+pump()
 
 return audio

scripts/math.cm

@@ -31,4 +31,8 @@ math.rad2turn = function (x) { return x / Math.TAU; };
 math.turn2deg = function (x) { return x * 360; };
 math.deg2turn = function (x) { return x / 360; };
 
+math.rand_int = function(min, max) {
+  return Math.floor(Math.random() * (max - min + 1)) + min;
+}
+
 return math

source/qjs_staef.c

@@ -101,12 +101,20 @@ JSC_CCALL(staef_font_make_text_buffer,
 
 // Font property getters/setters
 JSC_GETSET(font, linegap, number)
+JSC_GETSET(font, ascent, number)
+JSC_GETSET(font, descent, number)
+JSC_GETSET(font, line_height, number)
+JSC_GETSET(font, height, number)
 
 // Font methods
 static const JSCFunctionListEntry js_font_funcs[] = {
   MIST_FUNC_DEF(staef_font, text_size, 5),
   MIST_FUNC_DEF(staef_font, make_text_buffer, 6),
   CGETSET_ADD(font, linegap),
+  CGETSET_ADD(font, ascent),
+  CGETSET_ADD(font, descent),
+  CGETSET_ADD(font, line_height),
+  CGETSET_ADD(font, height),
 };
 
 // Font constructor function