Give me a list of things I'd need to make a program like

>>57919593
>Give me a list of things I'd need to make a program like e.g. Adobe Photoshop.
1. A lot of mathematicians
2. A lot of programmers
3. Some project managers

>Also which programming language would be the best one for that?
C++, some assembly here and there

>>57919620
Could I or my colleagues do it with Eclipse?

>>57919675
Good day for some fishing!

Depends on the complexity.
A good way to start is c# + wpf
Sadly at the moment that means no cross platform developing, just win only, at the moment.

C++ and Qt.
But also >>57919620

>>57919713
C++ / WIN32 API

>>57919593

C++
QT Gui
Open CV or some kind of image processor
Development team
Build and release team
QA team
UI team
Project manager
Visual Studio
Github Enterprise
Jenkins
Google test
Google mock
Legal team
Licences and patents for various formats
A lot of money

ok thanks for the answers

>>57919675

I made a rudimentary photoshop in Java.

Wasn't too bad.

>>57919593

c++, always c++, but c++ means nothing if bad programmer use it

>>57919758
I made a rudimentary photoshop in Matlab.

Wasn't too bad either... No wait... it was

>>57919802

bet you had fun tho.

I never intended it to be production ready senpai. I did it to learn.

>>57919829
it was just a uni project. We had to implement of some algorithms in matlab (gaussian blur, edge detection etc)

>>57919620
>>57919758

not really, you only need a good basic for a program as large as PS, you can make it extensible with plugins made by other people, so yeah you need to be really good at math, good at programming and optimization and you are golden, but to be good in all 3, you need like 20 years of experience in those fields

>>57919877

But you risk ending up with something like GIMP if you don't really keep composure throughout those years.

>>57919593
I don't think you appreciate how complex and multifaceted Photoshop is. You can build an advanced MS Paint with 1% of the resources.

>>57919713
use monodevelop to port
easy