initialize standalone OpenFL application structure with essential files and configurations

standalone-openfl-app/build.hxml

@@ -0,0 +1,37 @@
+-main ApplicationMain
+
+-lib openfl
+-lib lime
+-lib hxcpp
+-lib actuate
+-lib hxp
+
+-cp src
+
+-cp assets
+-D openfl=8.9.5
+-D lime=7.9.0
+-D app_file=src/Main.hx
+-D meta.buildNumber="1.0.0"
+-D meta.company="YourCompanyName"
+-D meta.title="YourApplicationTitle"
+-D meta.packageName="com.yourcompany.yourapp"
+-D meta.version="1.0.0"
+-D WIN_WIDTH=800
+-D WIN_HEIGHT=600
+-D allowHighDPI=true
+-D alwaysOnTop=false
+-D borderless=false
+-D fullscreen=false
+-D hidden=false
+-D resizable=true
+-D fps=60
+-D background=0xFFFFFF
+-D antialiasing=true
+-D hardware=true
+-D vsync=true
+-D depthBuffer=true
+-D stencilBuffer=false
+-D parameters="{}"
+
+--cpp bin/cpp