GIMP Chat :: Inserting pdb.python_gegl command in my code

Code: Select all

#!/usr/bin/env python
# -*- coding: utf-8 -*-

# author: Pocholo
# date: 8/18/21

# Comments directed to http://gimpchat.com

# Installation:
# This script should be placed in the user plugin folder

# Copyright (C)

#   This program is free software: you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by   
#   the Free Software Foundation, either version 3 of the License, or
#   (at your option) any later version.

#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see <https://www.gnu.org/licenses/>.

from gimpfu import *
import os, sys,time 
import gettext
gettext.install("gimp20", gimp.locale_directory, unicode=True)
               
def create_a_beautiful_moonlight_scene():

    #Initiates the temporary state
    pdb.gimp_context_push()
    pdb.gimp_context_set_defaults()
      
    #Create the sky 
    img = pdb.gimp_image_new(1920, 1080, RGB)
    Starslayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Small Stars", 100, LAYER_MODE_NORMAL)
    pdb.gimp_image_insert_layer(img, Starslayer, None, 0)
    pdb.gimp_layer_add_alpha(Starslayer)
    pdb.gimp_context_set_foreground((0, 0, 0))
    pdb.gimp_drawable_fill(Starslayer, FILL_FOREGROUND)
    
    #Image process
    pdb.gimp_display_new(img)
    
    #Create the stars
    pdb.plug_in_hsv_noise(img, Starslayer, 8, 0, 0, 255)
    pdb.gimp_brightness_contrast(Starslayer, -80, 50)
    pdb.plug_in_gauss(img, Starslayer, 0.50, 0.50, 1)
    pdb.plug_in_sparkle(img, Starslayer, 0.001, 1.00, 20, 4, 15, 1.00, 0, 0, 0, FALSE, FALSE, FALSE, 0)
    
    #Create the Moon
    moonLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Moon", 100, LAYER_MODE_NORMAL)
    pdb.gimp_image_add_layer(img, moonLayer, 0)
    pdb.gimp_drawable_fill(moonLayer, FILL_TRANSPARENT)
    pdb.gimp_context_set_foreground("White")
    pdb.gimp_image_select_ellipse(img, 2, 810, 75, 306, 306)
    pdb.gimp_edit_bucket_fill(moonLayer, BUCKET_FILL_FG, LAYER_MODE_NORMAL, 100, 255, FALSE, 0, 0)
    pdb.plug_in_solid_noise(img, moonLayer, FALSE, FALSE, 0, 15, 0.8, 0.8)
    pdb.gimp_selection_none(img)
    
    #Create a texture on the moon
    pdb.gimp_file_save(img, moonLayer, "C:\\temp\\Moon.png", "Moon.png")
    moonLayer=pdb.gimp_image_get_active_layer(img)
    pdb.python_gegl(img, moonLayer, 
       'bump-map aux=[load path="C:\\temp\\Moon.png"] compensate=1 invert=0 tiled=0 azimuth=220 elevation=30 depth=7 offset-x=0 offset-y=0 waterlevel=1.00 ambient=1.00')
    pdb.gimp_image_select_item(img, 2, moonLayer)
    pdb.gimp_selection_shrink(img, 6)
    pdb.gimp_selection_invert(img)
    pdb.gimp_drawable_edit_clear(moonLayer)
    
    #Moon glow
    glowLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Moon glow", 100, LAYER_MODE_NORMAL_LEGACY)
    pdb.gimp_image_add_layer(img, glowLayer, 1)
    pdb.gimp_drawable_fill(glowLayer, FILL_TRANSPARENT)
    pdb.gimp_context_set_foreground("White")
    pdb.gimp_image_select_item(img, 2, moonLayer)
    pdb.gimp_edit_bucket_fill(glowLayer, BUCKET_FILL_FG, LAYER_MODE_NORMAL, 100, 255, FALSE, 0, 0)
    pdb.gimp_selection_none(img)
    pdb.plug_in_gauss(img, glowLayer, 150, 150, 1)   #method=1
    
    #Create the sea
    seaLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Sea", 100, LAYER_MODE_NORMAL)
    pdb.gimp_image_add_layer(img, seaLayer, 0)
    pdb.gimp_context_set_foreground((3, 3, 5))
    pdb.gimp_drawable_fill(seaLayer, FILL_FOREGROUND)
    wavesLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Waves", 100, LAYER_MODE_NORMAL)
    pdb.gimp_image_add_layer(img, wavesLayer, 0)
    pdb.gimp_drawable_fill(wavesLayer, FILL_WHITE)
    pdb.python_gegl(img, wavesLayer, 'noise-solid x-size=16.00 y-size=16.00 detail=15 tileable=0 turbulent=0 seed=0 width=1920 height=1080')

    #Make active the bottom layer and done
    pdb.gimp_image_set_active_layer(img, Starslayer)
    
    #Set gimp to default
    pdb.gimp_context_pop()
      
register(
    "create_a_beautiful_moonlight_scene",
    "Creates Stars and a Moon",
    "Creates Stars and a Beautiful Moonlight over a Sea",
    "Pocholo",
    "Pocholo",
    "2021",
    "Create a Beautiful Moonlight Scene",
    "",
    [    
    ],
    [],
    create_a_beautiful_moonlight_scene, menu="<Image>/Pocholo-scripts/Beautiful Moonlight scene",
    domain=("gimp20", gimp.locale_directory))
main()         

Author:	Pocholo [ Sat Jan 29, 2022 5:45 pm ]
Post subject:	Inserting pdb.python_gegl command in my code
Hi guys! I'm trying to implement a Gegl command in my code and it's not working . Using the Bump map filter I have this: Code: Select all `pdb.python_gegl(img, layer, "bump-map type=linear compensate=True invert=False tiled=False azimuth=220 elevation=30 depth=20 offset-x=0 offset-y=0 waterlevel=1.00 ambient=1.00")` What am I missing here? Thank you in advance!

Author:	MareroQ [ Sat Jan 29, 2022 9:55 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Hi Pocholo. Gegl bump-map needs aux input (need to save layer or use existing image with full path). https://www.gimp-forum.net/Thread-GEGL- ... 1#pid19961 I don't know Your target, but it's easier to use gegl emboss like bump-map.

Author:	Pocholo [ Sat Jan 29, 2022 10:17 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Thanks a lot MareroQ. Nice to see you still around here to help!

Author:	MareroQ [ Sat Jan 29, 2022 10:40 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Also for me it works when instead of: =False or =True You use =0 or =1 respectively. Example: Code: Select all `def sample_bump(image, layer): xxx=pdb.gimp_image_get_active_layer(image) pdb.python_gegl(image, xxx, 'bump-map aux=[load path="d:/image.png"] compensate=1 invert=1 tiled=0 azimuth=220 elevation=30 depth=20 offset-x=30 offset-y=20') pdb.gimp_displays_flush()`

Author:	Pocholo [ Sat Jan 29, 2022 11:55 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Thank you my friend! Believe it yourself, you're a good teacher!

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Inserting pdb.python_gegl command in my code http://gimpchat.com/viewtopic.php?f=9&t=19801	Page 1 of 2

Author:	dinasset [ Sun Jan 30, 2022 4:17 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Pocholo, could you post here the complete plug-in source of a python filter which makes use of pdb.python_gegl?

Author:	Pocholo [ Sun Jan 30, 2022 10:36 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Hi dinasset! I tryin to create a Night scene (Not finished yet). Can you check the Solid Noise gegl command? I thought I had this one right but is not applying to the image. Code: Select all #!/usr/bin/env python # -- coding: utf-8 -- # author: Pocholo # date: 8/18/21 # Comments directed to http://gimpchat.com # Installation: # This script should be placed in the user plugin folder # Copyright (C) # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. from gimpfu import * import os, sys,time import gettext gettext.install("gimp20", gimp.locale_directory, unicode=True) def create_a_beautiful_moonlight_scene(): #Initiates the temporary state pdb.gimp_context_push() pdb.gimp_context_set_defaults() #Create the sky img = pdb.gimp_image_new(1920, 1080, RGB) Starslayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Small Stars", 100, LAYER_MODE_NORMAL) pdb.gimp_image_insert_layer(img, Starslayer, None, 0) pdb.gimp_layer_add_alpha(Starslayer) pdb.gimp_context_set_foreground((0, 0, 0)) pdb.gimp_drawable_fill(Starslayer, FILL_FOREGROUND) #Image process pdb.gimp_display_new(img) #Create the stars pdb.plug_in_hsv_noise(img, Starslayer, 8, 0, 0, 255) pdb.gimp_brightness_contrast(Starslayer, -80, 50) pdb.plug_in_gauss(img, Starslayer, 0.50, 0.50, 1) pdb.plug_in_sparkle(img, Starslayer, 0.001, 1.00, 20, 4, 15, 1.00, 0, 0, 0, FALSE, FALSE, FALSE, 0) #Create the Moon moonLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Moon", 100, LAYER_MODE_NORMAL) pdb.gimp_image_add_layer(img, moonLayer, 0) pdb.gimp_drawable_fill(moonLayer, FILL_TRANSPARENT) pdb.gimp_context_set_foreground("White") pdb.gimp_image_select_ellipse(img, 2, 810, 75, 306, 306) pdb.gimp_edit_bucket_fill(moonLayer, BUCKET_FILL_FG, LAYER_MODE_NORMAL, 100, 255, FALSE, 0, 0) pdb.plug_in_solid_noise(img, moonLayer, FALSE, FALSE, 0, 15, 0.8, 0.8) pdb.gimp_selection_none(img) #Create a texture on the moon pdb.gimp_file_save(img, moonLayer, "C:\\temp\\Moon.png", "Moon.png") moonLayer=pdb.gimp_image_get_active_layer(img) pdb.python_gegl(img, moonLayer, 'bump-map aux=[load path="C:\\temp\\Moon.png"] compensate=1 invert=0 tiled=0 azimuth=220 elevation=30 depth=7 offset-x=0 offset-y=0 waterlevel=1.00 ambient=1.00') pdb.gimp_image_select_item(img, 2, moonLayer) pdb.gimp_selection_shrink(img, 6) pdb.gimp_selection_invert(img) pdb.gimp_drawable_edit_clear(moonLayer) #Moon glow glowLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Moon glow", 100, LAYER_MODE_NORMAL_LEGACY) pdb.gimp_image_add_layer(img, glowLayer, 1) pdb.gimp_drawable_fill(glowLayer, FILL_TRANSPARENT) pdb.gimp_context_set_foreground("White") pdb.gimp_image_select_item(img, 2, moonLayer) pdb.gimp_edit_bucket_fill(glowLayer, BUCKET_FILL_FG, LAYER_MODE_NORMAL, 100, 255, FALSE, 0, 0) pdb.gimp_selection_none(img) pdb.plug_in_gauss(img, glowLayer, 150, 150, 1) #method=1 #Create the sea seaLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Sea", 100, LAYER_MODE_NORMAL) pdb.gimp_image_add_layer(img, seaLayer, 0) pdb.gimp_context_set_foreground((3, 3, 5)) pdb.gimp_drawable_fill(seaLayer, FILL_FOREGROUND) wavesLayer = pdb.gimp_layer_new(img, img.width, img.height, RGBA_IMAGE, "Waves", 100, LAYER_MODE_NORMAL) pdb.gimp_image_add_layer(img, wavesLayer, 0) pdb.gimp_drawable_fill(wavesLayer, FILL_WHITE) pdb.python_gegl(img, wavesLayer, 'noise-solid x-size=16.00 y-size=16.00 detail=15 tileable=0 turbulent=0 seed=0 width=1920 height=1080') #Make active the bottom layer and done pdb.gimp_image_set_active_layer(img, Starslayer) #Set gimp to default pdb.gimp_context_pop() register( "create_a_beautiful_moonlight_scene", "Creates Stars and a Moon", "Creates Stars and a Beautiful Moonlight over a Sea", "Pocholo", "Pocholo", "2021", "Create a Beautiful Moonlight Scene", "", [ ], [], create_a_beautiful_moonlight_scene, menu="<Image>/Pocholo-scripts/Beautiful Moonlight scene", domain=("gimp20", gimp.locale_directory)) main()

Author:	dinasset [ Sun Jan 30, 2022 11:01 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Downloaded and launched on my samj's Gimp, but I get this error message: "Procedure 'python-gegl' not found". What should I do?

Author:	dinasset [ Sun Jan 30, 2022 11:10 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Stopping before "gegl" I get this image: Attachment: outcome_up_to_gegl.png [ 384.55 KiB \| Viewed 839 times ]

Author:	Pocholo [ Sun Jan 30, 2022 4:46 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
Sorry I had to stepped out. Wi the first Bump-map "gegl" and the "Moon glow" this what you supposed to get with no error. After the glow I want to use Solid Noise "gegl" in a whole layer and I don't know what I'm missing in the this gegl line. It does not produce anything when it should give me a layer filled with Solid Noise.

Author:	Pocholo [ Sun Jan 30, 2022 5:44 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
When I use Gegl graph, the procedure work fine and it give me the Solid Noise... But when I run the plugin it doesn't give me the same result, it just give me the created white layer.

Author:	Pocholo [ Sun Jan 30, 2022 6:01 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code (Solved)
dinasset wrote: Downloaded and launched on my samj's Gimp, but I get this error message: "Procedure 'python-gegl' not found". What should I do? I used the "gegl_command.py" that is made up of paynekj's simpler version.

Author:	dinasset [ Mon Jan 31, 2022 1:26 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Is it a separate .py plug-in? It's not embedded in your code. Anyhow, I do not have "noise-solid" among the operations (C) I could test, hence I can't help. edit: If you post here the separate .py plug-in, I can try to test your calls to the gegl functions

Author:	dinasset [ Mon Jan 31, 2022 8:29 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
In some way I had the possibility to try solid noise: you are right, Pocholo, no action, it could be the interface is broken.

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Author:	cli345 [ Mon Jan 31, 2022 1:36 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Hello, The plugin that enables pdb.python-gegl is here.

Author:	dinasset [ Mon Jan 31, 2022 2:05 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Thanks cli345, installed. I'll see whether I can understand why some Pocholo calls do not execute properly (but I doubt, I'm not an expert).

Author:	Pocholo [ Mon Jan 31, 2022 2:14 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
That is the one I have installed, cli345. But the procedure "Solid Noise" is not working all all. Code: Select all `pdb.python_gegl(img, wavesLayer, 'noise-solid x-size=16.00 y-size=16.00 detail=15 tileable=0 turbulent=0 seed=0 width=1920 height=1080')`

Author:	dinasset [ Mon Jan 31, 2022 3:16 pm ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Tested many types of noise, none works (not only noise-solid...). Tested plasma, it works.

Author:	MareroQ [ Tue Feb 01, 2022 7:43 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Also for me without success. I tried out the noise-solid version of Cli, Kevin, Samj and Jehan (plug-in-goat-exercise-python for Gimp-2.99). Of all the Gegl filters, only 85 work for me (using Python code).

Author:	Pocholo [ Tue Feb 01, 2022 11:43 am ]
Post subject:	Re: Inserting pdb.python_gegl command in my code
Thank you dinasset and MareroQ for taking the time to test "Gegl". @MareroQ: Do you have the list of the Gegl filter that work? If you don't mind, Can you post the list? I'll thank you in advance.