Merge pull request #30 from godotengine/3.x

3.x

.github/workflows/javascript_builds.yml

@@ -8,7 +8,6 @@ env:
   GODOT_BASE_BRANCH: 3.x
   SCONSFLAGS: verbose=yes warnings=all werror=yes debug_symbols=no
   EM_VERSION: 3.1.39
-  EM_CACHE_FOLDER: "emsdk-cache"
 
 concurrency:
   group: ci-${{github.actor}}-${{github.head_ref || github.run_number}}-${{github.ref}}-javascript
@@ -26,8 +25,7 @@ jobs:
         uses: mymindstorm/setup-emsdk@v14
         with:
           version: ${{env.EM_VERSION}}
-          actions-cache-folder: ${{env.EM_CACHE_FOLDER}}
-          cache-key: emsdk-${{ matrix.cache-name }}-${{env.GODOT_BASE_BRANCH}}-${{github.ref}}-${{github.sha}}
+          no-cache: true
 
       - name: Verify Emscripten setup
         run: |

SConstruct

@@ -796,12 +796,13 @@ elif selected_platform != "":
 
 # The following only makes sense when the 'env' is defined, and assumes it is.
 if "env" in locals():
-    # FIXME: This method mixes both cosmetic progress stuff and cache handling...
     methods.show_progress(env)
     # TODO: replace this with `env.Dump(format="json")`
     # once we start requiring SCons 4.0 as min version.
     methods.dump(env)
 
+    methods.clean_cache(env)
+
 
 def print_elapsed_time():
     elapsed_time_sec = round(time.time() - time_at_start, 3)

doc/classes/Timer.xml

@@ -37,6 +37,7 @@
 		<member name="autostart" type="bool" setter="set_autostart" getter="has_autostart" default="false">
 			If [code]true[/code], the timer will automatically start when entering the scene tree.
 			[b]Note:[/b] This property is automatically set to [code]false[/code] after the timer enters the scene tree and starts.
+			[b]Note:[/b] This property does nothing when the timer is running in the editor.
 		</member>
 		<member name="one_shot" type="bool" setter="set_one_shot" getter="is_one_shot" default="false">
 			If [code]true[/code], the timer will stop when reaching 0. If [code]false[/code], it will restart.

methods.py

@@ -1126,21 +1126,19 @@ def show_progress(env):
         "fname": str(env.Dir("#")) + "/.scons_node_count",
     }
 
-    import time, math
+    import math
 
     class cache_progress:
-        # The default is 1 GB cache and 12 hours half life
-        def __init__(self, path=None, limit=1073741824, half_life=43200):
+        # The default is 1 GB cache
+        def __init__(self, path=None, limit=pow(1024, 3)):
             self.path = path
             self.limit = limit
-            self.exponent_scale = math.log(2) / half_life
             if env["verbose"] and path != None:
                 screen.write(
                     "Current cache limit is {} (used: {})\n".format(
                         self.convert_size(limit), self.convert_size(self.get_size(path))
                     )
                 )
-            self.delete(self.file_list())
 
         def __call__(self, node, *args, **kw):
             if show_progress:
@@ -1158,12 +1156,65 @@ def __call__(self, node, *args, **kw):
                     screen.write("\r[Initial build] ")
                     screen.flush()
 
+        def convert_size(self, size_bytes):
+            if size_bytes == 0:
+                return "0 bytes"
+            size_name = ("bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB")
+            i = int(math.floor(math.log(size_bytes, 1024)))
+            p = math.pow(1024, i)
+            s = round(size_bytes / p, 2)
+            return "%s %s" % (int(s) if i == 0 else s, size_name[i])
+
+        def get_size(self, start_path="."):
+            total_size = 0
+            for dirpath, dirnames, filenames in os.walk(start_path):
+                for f in filenames:
+                    fp = os.path.join(dirpath, f)
+                    total_size += os.path.getsize(fp)
+            return total_size
+
+    def progress_finish(target, source, env):
+        try:
+            with open(node_count_data["fname"], "w") as f:
+                f.write("%d\n" % node_count_data["count"])
+        except Exception:
+            pass
+
+    try:
+        with open(node_count_data["fname"]) as f:
+            node_count_data["max"] = int(f.readline())
+    except Exception:
+        pass
+
+    cache_directory = os.environ.get("SCONS_CACHE")
+    # Simple cache pruning, attached to SCons' progress callback. Trim the
+    # cache directory to a size not larger than cache_limit.
+    cache_limit = float(os.getenv("SCONS_CACHE_LIMIT", 1024)) * 1024 * 1024
+    progressor = cache_progress(cache_directory, cache_limit)
+    Progress(progressor, interval=node_count_data["interval"])
+
+    progress_finish_command = Command("progress_finish", [], progress_finish)
+    AlwaysBuild(progress_finish_command)
+
+
+def clean_cache(env):
+    import atexit
+    import time
+
+    class cache_clean:
+        def __init__(self, path=None, limit=pow(1024, 3)):
+            self.path = path
+            self.limit = limit
+
+        def clean(self):
+            self.delete(self.file_list())
+
         def delete(self, files):
             if len(files) == 0:
                 return
             if env["verbose"]:
                 # Utter something
-                screen.write("\rPurging %d %s from cache...\n" % (len(files), len(files) > 1 and "files" or "file"))
+                print("Purging %d %s from cache..." % (len(files), "files" if len(files) > 1 else "file"))
             [os.remove(f) for f in files]
 
         def file_list(self):
@@ -1197,46 +1248,20 @@ def file_list(self):
             else:
                 return [x[0] for x in file_stat[mark:]]
 
-        def convert_size(self, size_bytes):
-            if size_bytes == 0:
-                return "0 bytes"
-            size_name = ("bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB")
-            i = int(math.floor(math.log(size_bytes, 1024)))
-            p = math.pow(1024, i)
-            s = round(size_bytes / p, 2)
-            return "%s %s" % (int(s) if i == 0 else s, size_name[i])
-
-        def get_size(self, start_path="."):
-            total_size = 0
-            for dirpath, dirnames, filenames in os.walk(start_path):
-                for f in filenames:
-                    fp = os.path.join(dirpath, f)
-                    total_size += os.path.getsize(fp)
-            return total_size
-
-    def progress_finish(target, source, env):
+    def cache_finally():
+        nonlocal cleaner
         try:
-            with open(node_count_data["fname"], "w") as f:
-                f.write("%d\n" % node_count_data["count"])
-            progressor.delete(progressor.file_list())
+            cleaner.clean()
         except Exception:
             pass
 
-    try:
-        with open(node_count_data["fname"]) as f:
-            node_count_data["max"] = int(f.readline())
-    except Exception:
-        pass
-
     cache_directory = os.environ.get("SCONS_CACHE")
     # Simple cache pruning, attached to SCons' progress callback. Trim the
     # cache directory to a size not larger than cache_limit.
     cache_limit = float(os.getenv("SCONS_CACHE_LIMIT", 1024)) * 1024 * 1024
-    progressor = cache_progress(cache_directory, cache_limit)
-    Progress(progressor, interval=node_count_data["interval"])
+    cleaner = cache_clean(cache_directory, cache_limit)
 
-    progress_finish_command = Command("progress_finish", [], progress_finish)
-    AlwaysBuild(progress_finish_command)
+    atexit.register(cache_finally)
 
 
 def dump(env):