Add automated blender_export.bat script

blender_export.bat

@@ -0,0 +1,33 @@
+@echo off
+
+pushd %~dp0%\art
+
+if not exist "art.blend" (
+    powershell Expand-Archive -Path art.zip -DestinationPath . || goto :error
+)
+
+set "blender="
+if exist "%ProgramFiles%\Blender Foundation\Blender 3.5\blender.exe" (
+  echo Using Blender 3.5 detected
+  set "blender=%ProgramFiles%\Blender Foundation\Blender 3.5\blender.exe"
+)
+if exist "%ProgramFiles%\Blender Foundation\Blender 3.6\blender.exe" (
+  echo Using Blender 3.6 detected
+  set "blender=%ProgramFiles%\Blender Foundation\Blender 3.6\blender.exe"
+)
+
+if "%blender%" neq "" (
+    call "%blender%" --background art.blend --python Exporter.py || goto :error
+) else (
+    goto :error
+)
+
+goto :success
+
+:error
+echo Blender export failed
+
+:success
+set "returncode=%ERRORLEVEL%"
+popd
+exit /B %returncode%

build_desktop_debug.bat

@@ -2,8 +2,18 @@
 
 @REM https://learn.microsoft.com/en-us/cpp/build/reference/compiler-options-listed-by-category?view=msvc-170
 
+setlocal enableDelayedExpansion
+
+set "should_do_blender_export=0"
+set "should_do_codegen=0"
+for %%A in (%*) do (
+    if "%%~A"=="blender_export" ( set "should_do_blender_export=1" )
+    if "%%~A"=="codegen" ( set "should_do_codegen=1" )
+)
+
+if "%should_do_blender_export%"=="1" ( call blender_export.bat || goto :error )
+if "%should_do_codegen%"=="1" ( call run_codegen.bat || goto :error )
 
-if "%1" == "codegen" ( call run_codegen.bat || goto :error ) else ( echo NOT RUNNING CODEGEN )
 @REM start /B zig cc -DDEVTOOLS -Igen -Ithirdparty -lDbghelp -lGdi32 -lD3D11 -lOle32 -lwinhttp -gfull -gcodeview -o main_zig.exe main.c
 cl /diagnostics:caret /DDEVTOOLS /Igen /Ithirdparty /Wall /FC /Zi /WX Dbghelp.lib winhttp.lib main.c || goto :error
 

build_web_debug.bat

@@ -29,6 +29,8 @@ goto :success
 
 :error
 echo Failed to build
+
 :success
+set "returncode=%ERRORLEVEL%"
 popd
-exit /B %ERRORLEVEL%
+exit /B %returncode%

build_web_release.bat

@@ -5,6 +5,7 @@ pushd %~dp0%
 rmdir /S /q build_web_release
 mkdir build_web_release
 
+call blender_export.bat || goto :error
 call run_codegen.bat || goto :error
 
 set FLAGS=-O0 -DNDEBUG
@@ -16,6 +17,8 @@ goto :success
 
 :error
 echo Failed to build
+
 :success
+set "returncode=%ERRORLEVEL%"
 popd
-exit /B %ERRORLEVEL%
+exit /B %returncode%