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2
BloubWorld/.gitignore
vendored
2
BloubWorld/.gitignore
vendored
@ -7,6 +7,7 @@ nbimg.inc
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*.mp4
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*.mp4
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*.lst
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*.lst
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*.wav
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*.wav
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*.xyz
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frames/*
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frames/*
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log.*
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log.*
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@ -17,4 +18,5 @@ mergebloubs
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listbloubs
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listbloubs
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essai
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essai
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WS/*.data
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core
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core
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@ -62,7 +62,10 @@ ce qu'il faut pour les différents moteurs de rendu.
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Bon, pour le moment, dans les formats il n'y a que POVray,
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Bon, pour le moment, dans les formats il n'y a que POVray,
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mais Gnuplot et/ou Rdata arriveront bien un de ces jours.[source](exportbloubs.f90)
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mais Gnuplot et/ou Rdata arriveront bien un de ces jours.[source](exportbloubs.f90)
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Un exemple : l'idée est de générer un fichier `.inc` pour
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Povray pour utiliser les données exportées dans une scène,
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par exemple le barycentre des bloubs. Et c'est très facile
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à faire avec un [script Awk](toinc.awk).
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### mergebloubs
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### mergebloubs
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@ -68,31 +68,37 @@ module bloubspace
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end subroutine load_boundingbox
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end subroutine load_boundingbox
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! ----------------------------------------------------------------
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! ----------------------------------------------------------------
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!-
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subroutine make_a_random_bloub(blb)
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! coefxyz :
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! dispersion de la position autour de l'origine
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!-
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subroutine make_a_random_bloub(blb, coefxyz)
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type(t_bloubs), intent (out) :: blb
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type(t_bloubs), intent (out) :: blb
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real, intent(in) :: coefxyz
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blb%px = 3.57 * (rand() - 0.50)
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! write(0, *) "coef xyz = ", coefxyz
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blb%py = 2.66 * (rand() - 0.50)
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blb%px = coefxyz * (rand() - 0.50)
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blb%pz = 3.57 * (rand() - 0.50)
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blb%py = coefxyz * (rand() - 0.50)
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blb%pz = coefxyz * (rand() - 0.50)
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blb%vx = (rand()) / 2.500
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blb%vx = (rand()) / 5.000
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if (blb%px .LT. 0.0) blb%vx = -blb%vx
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if (blb%px .LT. 0.0) blb%vx = -blb%vx
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blb%vy = (rand()) / 4.000
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blb%vy = 0.2 + (rand()) / 8.000
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if (blb%py .LT. 0.0) blb%vy = -blb%vx
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if (blb%py .LT. 0.0) blb%vy = -blb%vy
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blb%vz = (rand()) / 2.500
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blb%vz = (rand()) / 5.000
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if (blb%pz .LT. 0.0) blb%vz = -blb%vz
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if (blb%pz .LT. 0.0) blb%vz = -blb%vz
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blb%state = 0
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blb%state = 0
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blb%alive = .TRUE.
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blb%alive = .TRUE.
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blb%age = 0
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blb%age = 0
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blb%agemax = 300
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blb%agemax = 100
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end subroutine
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end subroutine
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! ----------------------------------------------------------------
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! ----------------------------------------------------------------
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! Load a blbs file into an array of bloubs
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! Load a blbs file into an array of bloubs
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subroutine spit_bloubs_to_file (fname, blbarray, towrite)
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subroutine spit_bloubs_to_file (fname, blbarray, towrite)
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character(*), intent(in) :: fname
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character(*), intent(in) :: fname
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type(t_bloubs), dimension(:) :: blbarray
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type(t_bloubs), dimension(:) :: blbarray
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@ -125,7 +131,7 @@ module bloubspace
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enddo
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enddo
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close(output)
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close(output)
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write(0, '(1X, "spitted ", I6, " bloubs")') spitted
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write(0, '(1X, "spitted ", I0, " bloubs.")') spitted
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end subroutine spit_bloubs_to_file
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end subroutine spit_bloubs_to_file
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! ----------------------------------------------------------------
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! ----------------------------------------------------------------
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@ -201,7 +207,9 @@ module bloubspace
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end subroutine
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end subroutine
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! ----------------------------------------------------------------
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! ----------------------------------------------------------------
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!-
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! Deplacement d'un bloub
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!-
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subroutine move_bloub (blb, coef)
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subroutine move_bloub (blb, coef)
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type(t_bloubs), intent (inout) :: blb
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type(t_bloubs), intent (inout) :: blb
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real, intent (in) :: coef
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real, intent (in) :: coef
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@ -215,7 +223,9 @@ module bloubspace
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! ----------------------------------------------------------------
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! ----------------------------------------------------------------
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!
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!
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! detection des collisions avec les parois de la boite
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! detection des collisions avec les parois de la boite
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! laquelle boite gagnerais beaucoup a etre parametrable.
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! laquelle boite gagnerais beaucoup a etre parametrable,
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! ainsi qu'un éventuel coefficient de réduction de la
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! vitesse. XXX
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!
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!
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subroutine bound_a_bloub (blb)
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subroutine bound_a_bloub (blb)
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type(t_bloubs), intent (inout) :: blb
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type(t_bloubs), intent (inout) :: blb
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@ -226,7 +236,7 @@ module bloubspace
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! X axis
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! X axis
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if ((blb%px + blb%radius) .GT. SH) then
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if ((blb%px + blb%radius) .GT. SH) then
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blb%vx = -1.0 * blb%vx
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blb%vx = -1.0 * blb%vx
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blb%px = SH- blb%radius
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blb%px = SH - blb%radius
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blb%age = blb%age + 1
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blb%age = blb%age + 1
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endif
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endif
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if ((blb%px - blb%radius) .LT. -SH) then
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if ((blb%px - blb%radius) .LT. -SH) then
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@ -282,13 +292,13 @@ module bloubspace
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subroutine green_soylent (blb)
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subroutine green_soylent (blb)
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type(t_bloubs), intent (inout) :: blb
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type(t_bloubs), intent (inout) :: blb
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if (blb%age .gt. 24) then
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if (blb%age .gt. 240) then
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blb%alive = .FALSE.
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blb%alive = .FALSE.
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endif
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endif
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! this is juste a molly-guard, don't worry
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! this is juste a molly-guard, don't worry
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!
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!
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if (blb%radius .GT. 2.0) then
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if (blb%radius .GT. 4.0) then
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blb%alive = .FALSE.
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blb%alive = .FALSE.
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endif
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endif
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end subroutine
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end subroutine
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@ -49,7 +49,7 @@ sur les trois directions de l'espace bloubeux.
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D'autres, comme `alive`, sont plus délicates à expliquer,
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D'autres, comme `alive`, sont plus délicates à expliquer,
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sauf si l'on considère que les bloubs sont zombifiables.
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sauf si l'on considère que les bloubs sont zombifiables.
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D'autres, comme l'age et l'agemax, sont bien plus sujettes à de diverses
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D'autres, comme age et agemax, sont bien plus sujettes à de diverses
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interprétations. doit-on incrémenter l'age à chaque tick d'horloge
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interprétations. doit-on incrémenter l'age à chaque tick d'horloge
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ou à chaque évènement discret ? Et à quel age un bloub devient-il
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ou à chaque évènement discret ? Et à quel age un bloub devient-il
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trop vieux, à quel age va-t-il mourir ?
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trop vieux, à quel age va-t-il mourir ?
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@ -78,7 +78,23 @@ taille, densité, age et couleur qu'il y a des choses à faire.
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* Agemax : (maximum des deux agemaxs) - forfait
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* Agemax : (maximum des deux agemaxs) - forfait
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* Couleurs : un système de mutation selon critères ?
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* Couleurs : un système de mutation selon critères ?
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Il ne reste qu'à coder tout ça.
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Il ne reste qu'à coder tout ça...
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## Analyse de population
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Nous avons des moyens assez simple d'enregistrer l'état complet
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de la population de bloubs à chaque itération.
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La meilleure preuve étant les vidéos publiés dans les peertubes.
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Mais nous devrions plus nous pencher sur les aspects statistiques,
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comme la démographie, l'état de santé, la pyramide des ages...
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Les traitements simples peuvent faire appel à Awk et Gnuplot.
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Pour les visions plus avancées, un logiciel spécialisé sera
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le bienvenu, et **R** est un bon candidat potentiel.
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On peut aussi envisager la pureté du code Fortran,
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couplé avec un *toolkit* graphique comme XXX.
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Il ne reste qu'à coder tout ça...
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## Et pour la suite ?
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## Et pour la suite ?
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@ -33,8 +33,8 @@ program genbloubs
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bloub%nick = 'noname '
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bloub%nick = 'noname '
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bloub%num = i + 41
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bloub%num = i + 41
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call make_a_random_bloub(bloub)
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call make_a_random_bloub(bloub, 8.25)
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bloub%radius = 0.035 + (0.03*rand())
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bloub%radius = 0.015 + (0.08*rand())
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write(idu) bloub ! no error control ?
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write(idu) bloub ! no error control ?
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@ -33,7 +33,7 @@ program mergebloubs
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endif
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endif
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call slurp_bloubs_file_in_array(trim(infile), bloubs, nbgot)
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call slurp_bloubs_file_in_array(trim(infile), bloubs, nbgot)
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write(0, '(A,I6,1X,A)') " slurped ", nbgot, "bloubs"
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write(0, '(A,I0,1X,A)') " slurped ", nbgot, "bloubs"
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contacts = 0
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contacts = 0
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do ia = 1, nbgot
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do ia = 1, nbgot
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@ -42,19 +42,26 @@ program mergebloubs
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dist = distance_of_bloubs(bloubs(ia), bloubs(ib))
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dist = distance_of_bloubs(bloubs(ia), bloubs(ib))
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radd = bloubs(ia)%radius + bloubs(ib)%radius
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radd = bloubs(ia)%radius + bloubs(ib)%radius
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if (dist .LT. radd) then
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if (dist .LT. radd) then
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contacts = contacts + 1
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contacts = contacts + 1
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call merge_two_bloubs(bloubs(ia), bloubs(ib), merged)
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call merge_two_bloubs(bloubs(ia), bloubs(ib), merged)
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bloubs(ia) = merged
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bloubs(ia) = merged
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bloubs(ia)%nick = "marged"
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bloubs(ia)%nick = "marged"
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bloubs(ia)%state = 1;
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bloubs(ia)%state = 1;
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bloubs(ib)%alive = .FALSE.
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bloubs(ib)%alive = .FALSE.
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write(0, *) " *** merged ", ia, " and ", ib, &
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" new r = ", merged%radius
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endif
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endif
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enddo
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enddo
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enddo
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enddo
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call spit_bloubs_to_file (outfile, bloubs, nbgot)
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call spit_bloubs_to_file (outfile, bloubs, nbgot)
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! print *, contacts, "contacts pour ", nbgot, "bloubs"
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if (contacts .GT. 0) then
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write(0, '(A,I0,A,I0,A)') &
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" merge: ", contacts, " contacts pour ", nbgot, " bloubs"
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endif
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! STOP 'mergebloubs [done]'
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! STOP 'mergebloubs [done]'
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@ -77,8 +84,8 @@ contains
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blr%vy = (bla%vy + blb%vy) / 2.0
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blr%vy = (bla%vy + blb%vy) / 2.0
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blr%vz = (bla%vz + blb%vz) / 2.0
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blr%vz = (bla%vz + blb%vz) / 2.0
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blr%radius = (bla%radius + blb%radius) / 2.222
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blr%radius = (bla%radius + blb%radius)
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blr%age = min(bla%age, blb%age)
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blr%age = max(bla%age, blb%age)
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! bring it to life !
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! bring it to life !
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blr%alive = .TRUE.
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blr%alive = .TRUE.
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@ -48,6 +48,9 @@ program movebloubs
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compteur = 0
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compteur = 0
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killed = 0
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killed = 0
|
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|
!-
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! begin of bigloop
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|
!-
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do
|
do
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read (unit=inu, iostat=errcode) bloub
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read (unit=inu, iostat=errcode) bloub
|
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if (0 .ne. errcode) then
|
if (0 .ne. errcode) then
|
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@ -59,14 +62,14 @@ program movebloubs
|
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call move_bloub (bloub, 0.185)
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call move_bloub (bloub, 0.185)
|
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call bound_a_bloub (bloub)
|
call bound_a_bloub (bloub)
|
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if (bloub%radius .GT. 0.0238) then
|
if (bloub%radius .GT. 0.0238) then
|
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bloub%radius = bloub%radius * 0.996
|
bloub%radius = bloub%radius * 0.999
|
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endif
|
endif
|
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|
|
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call green_soylent (bloub)
|
! XXX call green_soylent (bloub)
|
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if (.NOT. bloub%alive) then
|
! XXX if (.NOT. bloub%alive) then
|
||||||
! write(0, '(A)') " KILL!"
|
! XXX ! write(0, '(A)') " KILL!"
|
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killed = killed + 1
|
! XXX killed = killed + 1
|
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endif
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! XXX endif
|
||||||
|
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! calcul du barycentre
|
! calcul du barycentre
|
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bx = bx + dble(bloub%px)
|
bx = bx + dble(bloub%px)
|
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@ -84,33 +87,18 @@ program movebloubs
|
|||||||
enddo ! end of main loop
|
enddo ! end of main loop
|
||||||
|
|
||||||
write(0, '(1X,I0,1X,A)') compteur, "bloubs processed"
|
write(0, '(1X,I0,1X,A)') compteur, "bloubs processed"
|
||||||
|
|
||||||
! ok, we have read all the bloubs in the input file
|
|
||||||
|
|
||||||
! insert some fancy conditional here
|
|
||||||
if (compteur .LT. 200) then
|
|
||||||
call add_more_bloubs(outu, 4, 0.026)
|
|
||||||
endif
|
|
||||||
|
|
||||||
! insert some very fancy conditional here
|
|
||||||
if (compteur .LT. 800) then
|
|
||||||
rnd = rand()
|
|
||||||
! write (0, '(A,1X,F9.6)') "try to add bloubs, rnd is", rnd
|
|
||||||
if (rnd .LT. 0.0604) then
|
|
||||||
call add_more_bloubs(outu, 11, 0.019)
|
|
||||||
endif
|
|
||||||
endif
|
|
||||||
|
|
||||||
close(inu) ; close(outu)
|
|
||||||
|
|
||||||
if (killed .GT. 0) then
|
if (killed .GT. 0) then
|
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write (0, '(1X,I0,A)') killed, " bloubs killed"
|
write (0, '(1X,I0,A)') killed, " bloubs killed"
|
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endif
|
endif
|
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|
|
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bx = bx / dble(compteur)
|
! ok, we have read all the bloubs from the input file
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by = by / dble(compteur)
|
|
||||||
bz = bz / dble(compteur)
|
! insert some fancy conditional here
|
||||||
write (0, '(A,3(F12.6,3X))') "barycentre : ", bx, by, bz
|
if (compteur .LT. 200) then
|
||||||
|
call add_more_bloubs(outu, 5, 0.032)
|
||||||
|
endif
|
||||||
|
|
||||||
|
close(inu) ; close(outu)
|
||||||
|
|
||||||
! --------------------------------------------------------------
|
! --------------------------------------------------------------
|
||||||
contains
|
contains
|
||||||
@ -121,14 +109,14 @@ contains
|
|||||||
type(t_bloubs) :: bloub
|
type(t_bloubs) :: bloub
|
||||||
integer :: foo, count
|
integer :: foo, count
|
||||||
|
|
||||||
count = nbre+mod(irand(), 6)
|
count = nbre+mod(irand(), 3)
|
||||||
write(0, '(A,I4,1X,A)') "adding", count, "bloubs"
|
write(0, '(A,I4,1X,A)') "movebloubs adding", count, "bloubs"
|
||||||
|
|
||||||
do foo=1, count
|
do foo=1, count
|
||||||
|
|
||||||
bloub%nick = 'newbie '
|
bloub%nick = 'newbie '
|
||||||
call make_a_random_bloub(bloub)
|
call make_a_random_bloub(bloub, 7.12)
|
||||||
bloub%radius = rayon + (0.05*rand())
|
bloub%radius = rayon + (0.09*rand())
|
||||||
bloub%age = 1
|
bloub%age = 1
|
||||||
bloub%alive = .TRUE.
|
bloub%alive = .TRUE.
|
||||||
bloub%num = mod(irand(), 42)
|
bloub%num = mod(irand(), 42)
|
||||||
|
5
BloubWorld/plotbary.sh
Executable file
5
BloubWorld/plotbary.sh
Executable file
@ -0,0 +1,5 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
|
||||||
|
BARYDATAS="WS/log.barycentres"
|
||||||
|
|
||||||
|
wc -l $BARYDATAS
|
@ -7,16 +7,19 @@
|
|||||||
|
|
||||||
INCFILE="WS/bloubs.inc"
|
INCFILE="WS/bloubs.inc"
|
||||||
TMPPNG="/dev/shm/bloubs7.png"
|
TMPPNG="/dev/shm/bloubs7.png"
|
||||||
POVOPT="+Q9 -a -v -d -W1600 -H1200 -WT2"
|
POVOPT="+Q9 +a -v -d -W800 -H600 -WT2"
|
||||||
DDIR="frames/a"
|
DDIR="frames/a"
|
||||||
LOGERR="log.error"
|
LOGERR="log.error"
|
||||||
TXTCOLOR="#db7000"
|
TXTCOLOR="#db2080"
|
||||||
|
|
||||||
|
BLOUBDATAS="WS/bloubs.data"
|
||||||
|
BARYDATAS="WS/log.barycentres"
|
||||||
|
|
||||||
# --- put the work file in ramdisk
|
# --- put the work file in ramdisk
|
||||||
BLBS_IN="/dev/shm/in.blbs"
|
BLBS_IN="/dev/shm/in.blbs"
|
||||||
BLBS_OUT="/dev/shm/out.blbs"
|
BLBS_OUT="/dev/shm/out.blbs"
|
||||||
|
|
||||||
NBIMG=120
|
NBIMG=2000
|
||||||
|
|
||||||
make all
|
make all
|
||||||
err=$?
|
err=$?
|
||||||
@ -31,14 +34,20 @@ printf "\n#declare NbImg = %d;\n" $NBIMG > WS/nbimg.inc
|
|||||||
# first, we have to make a seminal buch of bloubs
|
# first, we have to make a seminal buch of bloubs
|
||||||
# --> this function need to be parametrizable
|
# --> this function need to be parametrizable
|
||||||
#
|
#
|
||||||
./genbloubs ${BLBS_IN} 50
|
./genbloubs ${BLBS_IN} 97
|
||||||
|
|
||||||
for idx in $(seq 0 $((NBIMG-1)) )
|
for idx in $(seq 0 $((NBIMG-1)) )
|
||||||
do
|
do
|
||||||
|
|
||||||
echo "======== run passe $idx ========="
|
echo "============== run passe $idx ===================="
|
||||||
|
|
||||||
./exportbloubs ${BLBS_IN} | awk -f toinc.awk > $INCFILE
|
# make the bloubs's data readable by POVray
|
||||||
|
#
|
||||||
|
./exportbloubs ${BLBS_IN} > $BLOUBDATAS
|
||||||
|
awk -f toinc.awk < $BLOUBDATAS > $INCFILE
|
||||||
|
awk '{ print $1, $2, $3 }' < $BLOUBDATAS > $BARYDATAS
|
||||||
|
|
||||||
|
echo "### raytracing pass $idx"
|
||||||
|
|
||||||
povray -Iscene.pov -K${idx} -O${TMPPNG} ${POVOPT} 2> $LOGERR
|
povray -Iscene.pov -K${idx} -O${TMPPNG} ${POVOPT} 2> $LOGERR
|
||||||
if [ 0 -ne $? ] ; then
|
if [ 0 -ne $? ] ; then
|
||||||
@ -47,20 +56,20 @@ do
|
|||||||
fi
|
fi
|
||||||
|
|
||||||
td=$(date -u +'%F %R:%S' | tr '01' 'ol')
|
td=$(date -u +'%F %R:%S' | tr '01' 'ol')
|
||||||
hi=$(printf "#%05d" $idx | tr '01' 'ol')
|
hi=$(printf "#%04d" $idx | tr '01' 'ol')
|
||||||
count=$(tail -1 "WS/log.nb_bloubs")
|
count=$(tail -1 "WS/log.nb_bloubs")
|
||||||
|
|
||||||
PNG=$(printf "%s/%05d.png" ${DDIR} $idx)
|
PNG=$(printf "%s/%05d.png" ${DDIR} $idx)
|
||||||
|
|
||||||
convert ${TMPPNG} \
|
convert ${TMPPNG} \
|
||||||
-font Courier-Bold \
|
-font Courier-Bold \
|
||||||
-pointsize 28 \
|
-pointsize 22 \
|
||||||
-fill "$TXTCOLOR" \
|
-fill "$TXTCOLOR" \
|
||||||
-gravity south-east \
|
-gravity south-east \
|
||||||
-annotate +25+5 "$td" \
|
-annotate +25+5 "$td" \
|
||||||
-gravity south-west \
|
-gravity south-west \
|
||||||
-annotate +25+5 "$hi" \
|
-annotate +25+5 "$hi" \
|
||||||
-pointsize 48 \
|
-pointsize 28 \
|
||||||
-gravity north-east \
|
-gravity north-east \
|
||||||
-annotate +45+5 "$count" \
|
-annotate +45+5 "$count" \
|
||||||
-gravity north-west \
|
-gravity north-west \
|
||||||
@ -73,8 +82,8 @@ do
|
|||||||
./mergebloubs ${BLBS_OUT} ${BLBS_IN}
|
./mergebloubs ${BLBS_OUT} ${BLBS_IN}
|
||||||
# mv ${BLBS_OUT} ${BLBS_IN}
|
# mv ${BLBS_OUT} ${BLBS_IN}
|
||||||
|
|
||||||
echo
|
echo "### run done"
|
||||||
sleep 90
|
sleep 10
|
||||||
|
|
||||||
done
|
done
|
||||||
|
|
||||||
|
@ -44,22 +44,43 @@ union {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
plane { y, 0 pigment { color White } translate -4.20*y}
|
cylinder { 0, -y, 30 pigment { color White } translate -4.20*y}
|
||||||
|
|
||||||
|
sky_sphere {
|
||||||
|
pigment { color Gray20 }
|
||||||
|
emission rgb <0.1, 0.1, 0.1>
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
// object { cylinder { <0, 0, 0>, <10, 0, 0>, 0.05 pigment { color Cyan } } }
|
// object { cylinder { <0, 0, 0>, <10, 0, 0>, 0.05 pigment { color Cyan } } }
|
||||||
|
|
||||||
// ----------------------------------------------------------
|
// ----------------------------------------------------------
|
||||||
|
|
||||||
|
#declare Croisillon = object
|
||||||
|
{
|
||||||
|
union {
|
||||||
|
cylinder { -1*x, 1*x, 0.04 }
|
||||||
|
cylinder { -1*y, 1*y, 0.04 }
|
||||||
|
cylinder { -1*z, 1*z, 0.04 }
|
||||||
|
}
|
||||||
|
texture {
|
||||||
|
pigment { color Gray50 }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
object { Croisillon scale 0.80 translate <Bary_X, Bary_Y, Bary_Z> }
|
||||||
|
|
||||||
|
// ----------------------------------------------------------
|
||||||
|
|
||||||
#declare BH = 6; // H = taille en horizontal
|
#declare BH = 6; // H = taille en horizontal
|
||||||
#declare BV = 4; // V = taille en vertical
|
#declare BV = 4; // V = taille en vertical
|
||||||
#declare BR = 0.034;
|
#declare BR = 0.056;
|
||||||
|
|
||||||
#declare Une_Borne = object
|
#declare Une_Borne = object
|
||||||
{
|
{
|
||||||
merge {
|
merge {
|
||||||
cylinder { <0, BV, 0>, <0, -BV, 0>, BR }
|
cylinder { <0, BV, 0>, <0, -BV, 0>, BR }
|
||||||
cylinder { <0, 0.018, 0>, <0, -0.018, 0>, BR*3 }
|
cylinder { <0, 0.036, 0>, <0, -0.036, 0>, BR*2 }
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -113,21 +134,19 @@ union {
|
|||||||
// ----------------------------------------------------------
|
// ----------------------------------------------------------
|
||||||
|
|
||||||
light_source { <19, 12+NormClock, -17> color Gray80 }
|
light_source { <19, 12+NormClock, -17> color Gray80 }
|
||||||
light_source { <11, 10-NormClock, -29> color Gray60 }
|
light_source { <12, 10-NormClock, -29> color Gray70 }
|
||||||
|
|
||||||
#declare XCAM = 8 - ( 15 * NormClock);
|
#declare XCAM = 5 - ( 10 * NormClock);
|
||||||
#declare YCAM = -1.1 + (0.95 * NormClock);
|
#declare YCAM = -1.1 + (1.15 * NormClock);
|
||||||
#declare ZCAM = -13.10;
|
#declare ZCAM = -16.50;
|
||||||
|
|
||||||
#declare XLAT = Bary_X;
|
#declare XLAT = 0;
|
||||||
#declare YLAT = Bary_Y;
|
#declare YLAT = 0;
|
||||||
#declare ZLAT = Bary_Z;
|
#declare ZLAT = 0;
|
||||||
|
|
||||||
// object { Repere scale 2.5 translate <XLAT, YLAT, ZLAT> }
|
|
||||||
|
|
||||||
camera {
|
camera {
|
||||||
location <XCAM, YCAM, ZCAM>
|
location <XCAM, YCAM, ZCAM>
|
||||||
look_at <XLAT, YLAT, ZLAT>
|
look_at <XLAT, YLAT, ZLAT>
|
||||||
right x*image_width/image_height
|
right x*image_width/image_height
|
||||||
angle 86
|
angle 64
|
||||||
}
|
}
|
||||||
|
@ -9,6 +9,8 @@ BEGIN {
|
|||||||
count = 0
|
count = 0
|
||||||
bx = by = bz = 0.0
|
bx = by = bz = 0.0
|
||||||
print "// GENERATED FILE, DON'T TOUCH IT !"
|
print "// GENERATED FILE, DON'T TOUCH IT !"
|
||||||
|
print "// --------------------------------"
|
||||||
|
print
|
||||||
print "#declare Bloubs = object\n{"
|
print "#declare Bloubs = object\n{"
|
||||||
print "union\t{"
|
print "union\t{"
|
||||||
}
|
}
|
||||||
@ -18,13 +20,14 @@ BEGIN {
|
|||||||
merged = $6
|
merged = $6
|
||||||
|
|
||||||
color = "Cyan"
|
color = "Cyan"
|
||||||
if (age < 2) color = "Yellow"
|
if (age < 18) color = "Gray40"
|
||||||
|
if (age < 2) color = "Gray10"
|
||||||
if (merged) {
|
if (merged) {
|
||||||
if (age > 12) color = "Orange"
|
if (age > 120) color = "Orange"
|
||||||
else color = "Red"
|
else color = "Yellow"
|
||||||
}
|
}
|
||||||
else {
|
else {
|
||||||
if (age > 12) color = "CadetBlue"
|
if (age > 120) color = "Black"
|
||||||
else color = "Aquamarine"
|
else color = "Aquamarine"
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -41,3 +41,4 @@ Generally writen as a *sequencial unformated* file.
|
|||||||
## See also
|
## See also
|
||||||
|
|
||||||
- https://www.maths.town/fractal-articles/mandelbulb/mandelbulb-all-powers/
|
- https://www.maths.town/fractal-articles/mandelbulb/mandelbulb-all-powers/
|
||||||
|
- https://discuss.pixls.us/t/intriguing-shapes-in-buddhabrot-like-fractals/41816
|
||||||
|
Loading…
Reference in New Issue
Block a user