Is it possible or available in Unity to have a joypad to test with on windows?
This is an example video i saw with Shiva 3D. Is this option available for Unity 3D?
iOS development is not supported at all on windows (shiva only has editors for windows, it does not offer any osx dev support), as such iOS Remote does not work there no. To test multitouch based input on windows, you would need to use an android device.
Since 3.2 the iOS remote though works for any OSX project type on osx
Okay, is it possible to have a click button control system for Mac OSX for quick testing purposes?
Anyone know?
Are you asking whether it’s possible to have an interface that responds to mouse interaction on Mac OS, and touch on iOS? Yes, just write your input script to accept both.