Closed timting closed 2 years ago
Hi @timting!
Sorry for my slow reaction. Can you send me a small example? The code below works for me:
w = 100
points =
[ ( 0, 20 )
, ( -20, 0 )
, ( 0, -20 )
, ( w, -20 )
, ( w + 20, 0 )
, ( w, 20 )
]
shape =
polygon points
|> styled
( uniform Color.red
, solid thin (uniform Color.black)
)
|> center
---- MODEL ----
type alias Model =
{ shape : Collage.Shape
}
init : ( Model, Cmd Msg )
init =
( { shape = Collage.polygon [ ( 15, 15 ), ( 0, 15 ), ( 0, 0 ) ]
}
, Cmd.none
)
---- UPDATE ----
type Msg
= NoOp
update : Msg -> Model -> ( Model, Cmd Msg )
update msg model =
( model, Cmd.none )
---- VIEW ----
view : Model -> Html Msg
view model =
div []
[ svg (Collage.outlined Collage.defaultLineStyle model.shape)
]
---- PROGRAM ----
main : Program Never Model Msg
main =
Html.program
{ view = view
, init = init
, update = update
, subscriptions = always Sub.none
}
is what I have. Now that I understand how things work better, I think what is happening is the the svg command is creating too tight a viewbox for the triangle, so it's clipping one edge. This works fine with the svgBox command with a larger box.
Thanks for the reply, and no problem on the delay - life's busy!
The documentation states that Polygon will auto-close all shapes; however when I was outlining a polygon today, it only traced the line segments which were defined by the list of tuples and didn't auto-close it. I'm new to Elm and Collage - is this expected behavior?