Reverse 'pixelcoloring' and total amount of colors

[Jose Enrique Montero]

I made a similar application, you can look,
https://play.google.com/store/apps/details?id=com.kaikuse.babygrid&hl=es

best regards


2018-03-05 3:55 GMT-04:00 William de Smet via use-livecode <
use-livecode at lists.runrev.com>:

> Hi there,
>
> This is quite a challenge for me.
> I an trying to build a template in which users (small children) can
> 'pixeldraw' something and based on the drawing the instruction will be
> made.
> The instruction is needed for other children to make the pixel drawing.
> The instruction is quite special.
>
> The template is a square with 49 buttons (7x7) for the coloring and 49
> fields for the instruction.
> The coloring of the buttons is no problem. The 'reverse' coloring is the
> problem.
> I can get the amount of a colors in a row (5 x white and 2 x blue) but how
> do I determine on which place (in which buttons) these colors are.
> The first row is: 3 white - 1 blue - 2 white - 1 blue
> But how do I output it like: 3 - 1- 2 - 1 ? And each number needs to be in
> another field.
>
> ---------------
> on mouseup
> if the backgroundcolor of btn "f1" is 255,255,255 then add "1" to field
> "v1"
> end mouseup
>
> or
>
> on mouseup
> repeat with x=1 to 7
> put "f"&x into tButton
> if the backgroundcolor of btn tButton is 255,255,255
> then
> add "1" to field "v1"
> else
> add "1" to field "v2"
> end if
> end mousep
>
> -------------------
>
> What is the best way to do this?
>
> Any pointers are welcome.
>
>
> To easier understand what i am trying to do, see this image:
> http://www.camelcaps.nl/pixelcoding/pixelcoding.jpg
>
>
>
> greetings,
>
> William
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