api version utils

.idea/dictionaries/ericf.xml

@@ -89,6 +89,7 @@
       <w>aparsed</w>
       <w>apichanges</w>
       <w>apis</w>
+      <w>apiversion</w>
       <w>apks</w>
       <w>apost</w>
       <w>appath</w>
@@ -1369,6 +1370,7 @@
       <w>linenum</w>
       <w>linenumber</w>
       <w>linenums</w>
+      <w>linestart</w>
       <w>linetype</w>
       <w>linetypes</w>
       <w>linflav</w>

CHANGELOG.md

@@ -1,4 +1,4 @@
-### 1.7.5 (20654, 2022-07-18)
+### 1.7.5 (build 20658, api 7, 2022-07-20)
 - Android build now uses the ReLinker library to load the native main.so, which will (hopefully) avoid some random load failures on older Android versions.
 - Android Google Play build now prints a message at launch if the billing library isn't available or needs to be updated (explaining why purchases won't work in that case).
 - Various minor bug fixes (mostly cleaning up unnecessary error logging)

ballisticacore-cmake/.idea/dictionaries/ericf.xml

@@ -59,6 +59,7 @@
       <w>aosp</w>
       <w>aparsed</w>
       <w>apientry</w>
+      <w>apiversion</w>
       <w>apost</w>
       <w>appconfig</w>
       <w>appname</w>
@@ -693,6 +694,7 @@
       <w>linearsize</w>
       <w>linearstep</w>
       <w>linemax</w>
+      <w>linestart</w>
       <w>linkstoryboards</w>
       <w>listobj</w>
       <w>llock</w>

src/ballistica/ballistica.cc

@@ -21,7 +21,7 @@
 namespace ballistica {
 
 // These are set automatically via script; don't modify them here.
-const int kAppBuildNumber = 20654;
+const int kAppBuildNumber = 20658;
 const char* kAppVersion = "1.7.5";
 
 // Our standalone globals.

tools/batools/version.py

@@ -5,28 +5,39 @@
 from __future__ import annotations
 
 import os
-import sys
+from enum import Enum
 from typing import TYPE_CHECKING
 
+from typing_extensions import assert_never
+
+from efro.error import CleanError
+
 if TYPE_CHECKING:
     pass
 
 
-def _handle_args(args: list[str]) -> str:
+class Mode(Enum):
+    """Mode we can run this command in."""
+    INFO = 'info'
+    BUILD = 'build'
+    VERSION = 'version'
+    API = 'api'
+
+
+def _handle_args(args: list[str]) -> Mode:
     """parse os args and return a mode"""
-    mode = None
+    mode: Mode | None = None
     if len(args) == 0:
-        print('OPTIONS: info, build, version')
-        sys.exit(0)
-    elif len(args) == 1:
-        if args[0] == 'info':
-            mode = 'info'
-        if args[0] == 'build':
-            mode = 'build'
-        if args[0] == 'version':
-            mode = 'version'
-    if mode is None:
-        raise Exception('invalid args')
+        print('OPTIONS: info, build, version', 'apiversion')
+        raise CleanError()
+
+    try:
+        mode = Mode(args[0])
+    except ValueError as exc:
+        raise CleanError(f"Invalid mode '{args[0]}'") from exc
+
+    if len(args) != 1:
+        raise CleanError('Incorrect args.')
     return mode
 
 
@@ -52,6 +63,18 @@ def get_current_version() -> tuple[str, int]:
     return version, build_number
 
 
+def get_current_api_version() -> int:
+    """Pull current api version from the project."""
+    with open('assets/src/ba_data/python/ba/_meta.py',
+              encoding='utf-8') as infile:
+        lines = infile.readlines()
+    linestart = 'CURRENT_API_VERSION = '
+    for line in lines:
+        if line.startswith(linestart):
+            return int(line.strip().removeprefix(linestart).strip())
+    raise RuntimeError('Api version line not found.')
+
+
 def run(projroot: str, args: list[str]) -> None:
     """Main entry point for this script."""
 
@@ -62,12 +85,15 @@ def run(projroot: str, args: list[str]) -> None:
 
     version, build_number = get_current_version()
 
-    if mode == 'info':
+    if mode is Mode.INFO:
         print('version = ' + version)
         print('build = ' + str(build_number))
-    elif mode == 'version':
+        print('api = ' + str(get_current_api_version()))
+    elif mode is Mode.VERSION:
         print(version)
-    elif mode == 'build':
+    elif mode is Mode.BUILD:
         print(build_number)
+    elif mode is Mode.API:
+        print(get_current_api_version())
     else:
-        raise Exception('invalid mode: ' + str(mode))
+        assert_never(mode)