simple ninja 1

{   ;standart stuff that creates automaticly when you create new ahk  script : CHANGED working dir to make access to sprites more easyly
#NoEnv  ; Recommended for performance and compatibility with future AutoHotkey releases.
; #Warn  ; Enable warnings to assist with detecting common errors.
SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir%\png ; easy way to find images
}



#SingleInstance,force
SetBatchLines,-1
#Include,<hellbents_gdip>
popUp:=Layered_Window_SetUp(4,50,50,A_ScreenWidth,A_ScreenHeight,1,"+alwaysontop")
UpdateLayeredWindow(popUp.hwnd, popUp.hdc, popUp.x, popUp.y, popUp.w, popUp.h)

gosub setStuff


SetTimer,gameLoop,% 1000/24

return
setStuff:
backg:= new Back
backg.set()

alex:= new Ninja
alex.set(250,250,100,200,"000ff0",10,25,50,backg)

return
gameLoop:
Gdip_GraphicsClear(popUp.g)

backg.draw(popup.g)
alex.main(popup.g)

UpdateLayeredWindow(popUp.hwnd, popUp.hdc)
return

class Ninja {

    set(x1,y1,w,h,colour,g,vxmax,vymax,Backscene){
        this.w:=w
        this.h:=h
        this.x1:=x1
        this.y1:=y1
        This.x2 := x1 + w
        This.y2 := y1 + h

        this.vx:=0
        this.vy:=0
        this.gmax:=g
        this.g:=0
        this.vxmax:=vxmax
        this.vymax:=vymax
        this.Backscene:=Backscene

        map := Gdip_CreateBitmap(w, h)
        g := Gdip_GraphicsFromImage(map)
        Gdip_SetSmoothingMode(g, 4)
        Fill_Boxx(g,colour,0,0,w,h)
        this.map:=map

        this.BW:=false
        this.BS:=false
        this.BA:=false
        this.BD:=false
        this.look:=1
    }
    readButtons(){
        this.BW:=false
        this.BS:=false
        this.BA:=false
        this.BD:=false

        if(GetKeyState("A"))
            this.BA:=true
        else if(GetKeyState("D"))
            this.BD:=true

        if(GetKeyState("S"))
            this.BS:=true
        else if (GetKeyState("W"))
            this.BW:=true
    }
    setlook(){
    if(this.vx > 0)
        this.look := 1


    else if(this.vx < 0)
        this.look := 2

    }
    main(g){
        this.readButtons()
        this.setv()
        this.setlook()
        this.setxy()

        this.smthUNDER()
        this.border()

        this.draw(g)
        this.vx:=0


    }
    smthUNDER(){
        this.g:=this.gmax

        if(this.y2 >= this.Backscene.y2){
            this.y2:=this.Backscene.y2
            this.y1:=this.y2 - this.h
            this.vy:=0
            this.g:=0
            this.BS:=false
        }
    }
    border(){
        if(this.x1 <= this.Backscene.x1){
            this.x1:=this.Backscene.x1
            this.x2:=this.x1 + this.w
            this.vx:=0
            this.BA:=false
        }
        else if(this.x2 >= this.Backscene.x2){
            this.x2:=this.Backscene.x2
            this.x1:=this.x2 - this.w
            this.vx:=0
            this.BD:=false
        }
        if(this.y1 <= this.Backscene.y1){
            this.y1:=this.Backscene.y1
            this.y2:=this.y1 + this.h
            this.vy:=0
            this.BW:=false
        }
    }

    setxy(){
        this.setx()
        this.sety()
    }
    setX(){
        this.x1+=this.vx
        this.x2:=this.x1 + this.w

    }
    sety(){

        this.y2+=this.vy
        this.y1:=this.y2 - this.h
    }
    setv(){
        this.setvx()
        this.setvy()
    }
    setVx(){
        vx:=this.vxmax
        if(this.BA){
            this.vx:=-vx
            this.BA:=false
        }
        else if(this.BD){
            this.vx:=vx
            this.BD:=false
        }
    }
    setVy(){

        this.vy+=this.g

        vy:=this.vymax
        vx:=this.vxmax
        if(this.vy <> 0){
        if(this.look = 1)
            this.vx:=vx
        else
            this.vx:=-vx
        }
        if(this.BW and this.vy = 0 and this.g = 0){

            this.vy:=-vy

        }
        if(this.BS and this.g <> 0){
            this.vy:=vy

        }
    }

    draw(g){
        Gdip_DrawImage(g, this.map, THIS.X1,this.y1, this.w, this.h)
    }

}

class Back {
    set(){
            back:=Gdip_CreateBitmapFromFile("back.png")
            this.back:=back
            Gdip_GetImageDimensions(back,  w,  h)
            this.w:=w
            this.h:=h
            delta:=14
            This.x1 := delta
            This.x2 := w - delta
            This.y1 := delta
            This.y2 := h - delta
    }
    draw(g){
        Gdip_DrawImage(g, this.back, 0,0, this.w, this.h)
    }

}
a::
return
s::
return
d::
return
w::
return
x::
Layered_Window_ShutDown(popUp)
ExitApp