NanoScript/oop.asm at main · thumpnail/NanoScript · GitHub

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; Sure, here's an example of a simple assembly language program
; that demonstrates some basic object-oriented concepts:

------------------------------------------------------------

; Define a class for a point in 2D space
class Point
    ; Define the class variables
    x: int
    y: int

    ; Define the class method for initializing a new point
    method init(x: int, y: int)
        ; Set the x and y coordinates of the point
        mov this.x, x
        mov this.y, y
    end

    ; Define the class method for displaying the point
    method display
        ; Print the point's coordinates
        mov eax, this.x
        call print_int
        mov eax, this.y
        call print_int
    end
end

; Create a new point object and initialize it
mov eax, Point
call new_object
mov ebx, eax
mov eax, 10
mov edx, 15
call ebx.init

; Display the point's coordinates
call ebx.display

; Define a class for a circle
class Circle
    ; Define the class variables
    center: Point
    radius: int

    ; Define the class method for initializing a new circle
    method init(x: int, y: int, r: int)
        ; Create a new point object for the center
        mov eax, Point
        call new_object
        mov ebx, eax
        mov eax, x
        mov edx, y
        call ebx.init

        ; Set the center and radius of the circle
        mov this.center, ebx
        mov this.radius, r
    end

    ; Define the class method for displaying the circle
    method display
        ; Print the center of the circle
        mov eax, this.center
        call eax.display

        ; Print the radius of the circle
        mov eax, this.radius
        call print_int
    end
end

; Create a new circle object and initialize it
mov eax, Circle
call new_object
mov ebx, eax
mov eax, 5
mov edx, 5
mov ecx, 8
call ebx.init

; Display the circle's center and radius
call ebx.display

------------------------------------------------------------

; This is just a basic example and it is not a real language,
; this is not meant to be compiled or executed. The example
; demonstrates how object-oriented concepts like classes,
; objects, methods, and inheritance can be implemented
; using assembly language instructions. It is important to note
; that this example is not complete and it's not a working
; language, it's only a demonstration of how object-oriented
; concepts can be implemented using assembly language.

; The example uses some basic assembly instructions
; such as mov, call, and print_int to demonstrate
; the concept of creating classes and objects,
; initializing them and calling methods.
; The example also uses the concept of inheritance
; by having a class Circle that inherits properties
; of class Point.