Words To Circles/Houses/Tombstone/IcecreamCone/Stopsign/Hearts

trandoductin · **Posted:** Sat Sep 10, 2016 8:50 pm **(#41)**

sure show me how :hehe

Rod · **Joined:** May 16, 2010 **Posts:** 14720 **Location:** USA

Thanks Tran! :bigthup

Graechan · **Posted:** Mon Sep 12, 2016 3:37 am **(#43)**

trandoductin I've sent you a PM with the modified script (new2.scm) for you to look at

Graechan · **Posted:** Mon Sep 12, 2016 3:43 am **(#44)**

p.s. to above I marked where the alterations were made with my name so you could see wher I'd put my grubby fingers :hehe

Issabella · **Posted:** Mon Sep 12, 2016 5:24 am **(#45)**

This means that Words to .... may be improved with more options soon. hehehe. Good team. Thanks Tin and Graechan :tyspin

trandoductin · **Posted:** Mon Sep 12, 2016 1:05 pm **(#46)**

Graechan wrote:

p.s. to above I marked where the alterations were made with my name so you could see wher I'd put my grubby fingers :hehe

I just use your edited version as Release 12. :yes

gimpshrimp · **Joined:** Sep 10, 2016 **Posts:** 9

This is so random, I was literally just looking for something similar to this. I'll have to tinker it a bit, of course, but this is great. Thank you so much trandoductin!

MareroQ · **Posted:** Mon Sep 12, 2016 3:13 pm **(#48)**

Hi Trandoductin.

Small problem - single letter in heart shapes.
Can you fix it?

trandoductin · **Posted:** Mon Sep 12, 2016 6:05 pm **(#49)**

not sure what the logic is to fix that ....
it's doing what it's supposed to do (fitting letter in heart shape the bounding box happens to be concave where the center of heart is.

Graechan · **Posted:** Mon Sep 12, 2016 7:36 pm **(#50)**

trandoductin wrote:

not sure what the logic is to fix that ....
it's doing what it's supposed to do (fitting letter in heart shape the bounding box happens to be concave where the center of heart is.

double i works better e.g. ii

there is definitely a bounding box there

Oregonian · **Posted:** Tue Sep 13, 2016 12:50 am **(#51)**

Those are so absolutely cool, Tin. Love them. Nice work!
:geek

trandoductin · **Posted:** Tue Sep 13, 2016 1:14 am **(#52)**

Oregonian wrote:

Those are so absolutely cool, Tin. Love them. Nice work!
:geek

AnMal · **Posted:** Tue Sep 13, 2016 3:34 am **(#53)**

trandoductin & graechan: nice cooperation there! i hope i get to play with this script soon (wedding has to blow over first) and i appreciate the transparency option, saves me the trouble of doing it myself

.

AlSchemist · **Joined:** Oct 23, 2021 **Posts:** 67

Hello Trandoductin :jumpclap

, Graechan, Jappaloe63 and others

Jappaloe63 wrote:

Do you remember this one... Words to shape
Might be nice if a pattern can be added.

Attachment:

WordToShapeGradiant.jpg [ 140.77 KiB | Viewed 707 times ]

Introducing Script-Fu word_to_shape.scm release 13 for Gimp 2.10.28

Attachment:

word_to_shape.zip [4.38 KiB]
Downloaded 50 times

Usage:

Ctrl+N creates a new image. Choose for example 500 x 500 pixels or open an existing image.
shortcut Alt+filte(R)s > (R)ender > (W)ords to Shapes: in the list of words, enter any word of more than one letter
Later, if you wish to undo, press only one Ctrl+Z then wait at least 3 seconds

New features include gradient, texture and shortcut.

Attachment:

ShapeOfMyHeart.jpg [ 189.06 KiB | Viewed 707 times ]

However Trandoductin or Graechan, could you review the scheme code because Xach translucent effect works only in "color" mode on the so called "highlight" hl-layer?
Gradient or texture seems to be visible on drawable but is no longer translucent. :bawl

See lines 26-30.

Also Graechan, would you check if there is any regression about parent or position of layer?

AlSchemist · **Joined:** Oct 23, 2021 **Posts:** 67

Because AlSchemist strongly simplified the code reducing the number of lines of scheme from 716 to 147 :shock:

There were 105 set! instructions in release 12. There is zero set! in release 13, which introduces the case function known as switch in other languages.
Moreover, the deprecated legacy gimp-drawable-set-name has been replaced with modern gimp-item-set-name.

A standard optimization about arithmetic binary operator is to use the less known ternary operator:
Copy in the clipboard the following expression and paste it in the input area of the Script-Fu console: Alt+filte(R)s > (S)cript-Fu > (C)onsole

Code: Select all

(- (- 8 2) 1)

;-> composition of binary operators returns 8 - 2 - 1 = 5

Code: Select all

(- 8 2 1)

;-> ternary operator returns also 5 :bigthup

What AlSchemist prefers is the unusual usage of the And :sglasses

operator returning the value of its last parameter if all previous parameters did not fail.
So we introduce the functions circle, cone and triangle inside the initialization of local variables.

Code: Select all

(case shapeType ; Calculate y distance combined with x2 to get point on circumference
   ((0)(let*   (   (b1 (and (define (circle x)(sqrt (- (pow rad 2) (pow (abs (- rad x)) 2)))) (circle x1)))   (b2 (circle x2)))
         (transf #t layerWrd   (+ x-rad x1) (- ctry b1) (+ x-rad x2) (- ctry b2) (+ x-rad x1) (+ ctry b1)   (+ x-rad x2) (+ ctry b2))
      )   )
)   ; etc.

Attachment:

AngelaDavis.jpg [ 205.22 KiB | Viewed 707 times ]

Jappaloe63 · **Posted:** Mon Nov 29, 2021 12:17 pm **(#56)**

Thank you, it works well!

contrast_ · **Joined:** Oct 31, 2020 **Posts:** 1484

I want GEGL to be able to do something like this but it is impossible without a mathematician to program it.

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