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May
6
awarded  Critic
Nov
13
comment What Functional features are worth a little OOP confusion for the benefits they bring?
What really bothers me in C# now is that I cannot use delegates instead of one-method interfaces for 2 simple reasons: 1. you cannot make recursive lambas without a hack (assigning to null first and then to a lambda second) or a Y-combinator (which is as ugly as hell in C#). 2. there are no type aliases that you can use in a project scope, so the signatures of your delegates pretty quickly become unmanageable. So just for these 2 stupid reasons I cannot enjoy C# anymore, because the only thing I can make it work is by using one-method interfaces which is just unnecessary extra work.
Nov
13
comment What Functional features are worth a little OOP confusion for the benefits they bring?
@SK-logic, I like your methaphor
Nov
13
awarded  Student
Nov
13
asked What Functional features are worth a little OOP confusion for the benefits they bring?
Jul
21
asked Best data structure for representing English verb forms
Mar
27
awarded  Custodian
Nov
11
comment projective geometry: how do I turn a projection of a rectangle in 3D into a 2D view
@JohnBartholomew, thank you for the references, let me look at them.
Nov
11
comment projective geometry: how do I turn a projection of a rectangle in 3D into a 2D view
@JohnR.Strohm, you are exactly right, this is what I am looking for.
Nov
11
comment projective geometry: how do I turn a projection of a rectangle in 3D into a 2D view
Thank you for your answer. I do understand that each pixel from that end projection needs to be translated into the target view that represents an approximation of the original image. Now all I need is a set of transformation matrices that would do this trick for me by applying them all to each pixel of the sheet projection. After that I need to interpolate the gaps in the target image using one of the techniques mentioned by @AbdiasSoftware
Nov
11
revised projective geometry: how do I turn a projection of a rectangle in 3D into a 2D view
added 5 characters in body
Nov
11
comment projective geometry: how do I turn a projection of a rectangle in 3D into a 2D view
Geometry part please. I need formulas that map 4 points of the 3D projection view to 4 points on a 2D plane.
Nov
10
asked projective geometry: how do I turn a projection of a rectangle in 3D into a 2D view
Sep
13
awarded  Scholar
Sep
13
accepted Figuring a max repetitive sub-tree in an object tree
Sep
4
awarded  Supporter
Sep
4
awarded  Editor
Sep
4
revised Figuring a max repetitive sub-tree in an object tree
deleted 6 characters in body
Sep
4
asked Figuring a max repetitive sub-tree in an object tree