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92f6e5cf23
1
BloubWorld/.gitignore
vendored
1
BloubWorld/.gitignore
vendored
@ -13,7 +13,6 @@ exportbloubs
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genbloubs
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movebloubs
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mergebloubs
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listbloubs
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essai
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core
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@ -1,7 +1,6 @@
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all: genbloubs movebloubs exportbloubs mergebloubs \
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listbloubs \
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essai
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# ------------------------------------------------------------
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@ -11,8 +10,8 @@ OBJS = bloubspace.o povstuff.o mathstuff.o
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# ------------------------------------------------------------
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essai: essai.f90 Makefile $(OBJS)
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gfortran $(GFOPT) $< $(OBJS) -o $@
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essai: essai.f90 Makefile mathstuff.o
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gfortran $(GFOPT) $< mathstuff.o -o $@
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# ------------------------------------------------------------
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@ -47,9 +46,6 @@ genbloubs: genbloubs.f90 Makefile $(OBJS)
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movebloubs: movebloubs.f90 Makefile $(OBJS)
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gfortran $(GFOPT) $< $(OBJS) -o $@
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listbloubs: listbloubs.f90 Makefile $(OBJS)
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gfortran $(GFOPT) $< $(OBJS) -o $@
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exportbloubs: exportbloubs.f90 Makefile $(OBJS)
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gfortran $(GFOPT) $< $(OBJS) -o $@
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@ -6,17 +6,15 @@ Le BloubWorld (que l'on appelle aussi BloubSpace) est un espace borné
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dans lequel se déplacent des **bloubs**, lesquels sont
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des sortes de particule
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munie de certaines propriétés (age, grosseur, vitesses, etc...).
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Lesquelles valeurs peuvent évoluer en fonction du temps.
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Lesquelles évoluent en fonction du temps.
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## Description d'un bloub
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Attention cette description n'est qu'un exemple !
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```
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type t_bloubs
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character(8) :: nick
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logical :: alive
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integer :: state
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integer :: num
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real :: px, py, pz
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real :: vx, vy, vz
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real :: radius
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@ -69,18 +67,14 @@ Sortie sur `stdout` de certaines propriétes des bloubs, qui seront
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reprise par un (ou des) scripts écrits en `awk`, afin de générer
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ce qu'il faut pour les différents moteurs de rendu.
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Bon, pour le moment, il n'y a que POVray, mais Gnuplot arrivera en second.
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Bon, pour le moment, il n'y a que POVray :)
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### mergebloubs
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Alors, celui-ci, il n'est pas vraiment au point. Il faut tout ré-écrire
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et faire gaffe à l'explosion quadratique.
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Alors, celui-ci, il n'est pas vraiment au point.
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## TODO
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- Concevoir un système de _bouding box_ facile à utiliser
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- Réfléchir à une politique de vieillissement des bloubs
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- le `merge` de deux bloubs est-il un acte politique ?
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@ -1 +0,0 @@
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cube -0.35 -0.5 -0.5 5.0 5.0 5.0
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@ -11,139 +11,35 @@ module bloubspace
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type t_bloubs
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character(8) :: nick
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logical :: alive
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integer :: state
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integer :: num ! ???
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real :: px, py, pz
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real :: vx, vy, vz
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real :: radius
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integer :: age, agemax
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integer :: age
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end type t_bloubs
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type t_boundingbox
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character(8) :: id
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real :: xm, ym, zm
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real :: xp, yp, zp
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end type t_boundingbox
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contains ! -----------------------------------------
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! ----------------------------------------------------------------
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subroutine load_boundingbox(infile, where, name)
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character(*), intent(in) :: infile
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type(t_boundingbox), intent (out) :: where
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character(8), intent(in) :: name
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integer :: fd, errcode
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character(200) :: message
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print *, "try to load ", infile
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! put some default values
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where%id = "default"
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where%xm = -5.0 ; where%ym = -5.0 ; where%zm = -5.0
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where%xp = 5.0 ; where%yp = 5.0 ; where%zp = 5.0
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! and now, try to read the file
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open (newunit=fd, file=trim(infile), &
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status='old', action='read', &
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iostat=errcode, iomsg=message)
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if (errcode .NE. 0) then
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stop 'OPEN ERROR ' // message
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endif
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do
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read(unit=fd, iostat=errcode, iomsg=message, &
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fmt='(A,6F8.3)') where
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if (errcode .NE. 0) then
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! print *, "errcode ", errcode
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print *, "message: ", message
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exit
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endif
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enddo
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close(fd)
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end subroutine load_boundingbox
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! ----------------------------------------------------------------
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subroutine random_pv (blb)
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type(t_bloubs), intent (out) :: blb
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type(t_bloubs), intent (inout) :: blb
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blb%px = 4.33 * (rand() - 0.50)
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blb%py = 3.33 * (rand() - 0.50)
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blb%pz = 4.51 * (rand() - 0.50)
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blb%px = 1.35 * (rand() - 0.50)
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blb%py = 0.50 + (rand() * 0.50)
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blb%pz = 1.90 * (rand() - 0.50)
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blb%vx = (rand()) / 2.000
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blb%vy = (rand()) / 2.900
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blb%vz = (rand()) / 2.000
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blb%vx = (rand() - 0.5) / 2.500
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blb%vy = (rand() - 0.1) / 4.000
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blb%vz = (rand() - 0.5) / 2.500
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blb%state = 0
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blb%alive = .TRUE.
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blb%age = 0
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blb%agemax = 500
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end subroutine
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! ----------------------------------------------------------------
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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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character(*), intent(in) :: fname
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type(t_bloubs), dimension(:) :: blbarray
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integer, intent(in) :: towrite
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write (0, '(" spiting", (I6), "bloubs to", (A), "file")') &
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towrite, trim(fname)
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STOP ' : NOT IMPLEMENTED'
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end subroutine
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! ----------------------------------------------------------------
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! Dump an array of bloubs to a blbs file.
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!
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subroutine slurp_bloubs_file_in_array (infile, blbarray, nbread)
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character(*), intent(in) :: infile
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type(t_bloubs), dimension(:), intent(out) :: blbarray
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integer, intent(out) :: nbread
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character(200) :: chaine
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integer :: input, errcode, idx
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type(t_bloubs) :: bloub
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write(0, '(" slurping from file [", (A), "]")') trim(infile)
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open( newunit=input, &
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file=trim(infile), form='unformatted', &
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iostat=errcode, iomsg=chaine, &
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action='read', status='old')
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if (0 .ne. errcode) then
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write(0, '(" errcode ", I8, 2X, A)') errcode, chaine
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STOP " : CAN'T OPEN FILE " // trim(infile)
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endif
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! write(0, '((A, I3))') " slurping from unit ", input
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nbread = 0
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idx = 1;
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do
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read (unit=input, iostat=errcode, iomsg=chaine) bloub
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if (0 .ne. errcode) then
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! may be we got an EOF ?
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! write(0, '(" got errcode on read ", (I8,1X,A))') errcode, chaine
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exit
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endif
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nbread = nbread + 1
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! print *, bloub%nick, bloub%radius
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if (bloub%alive) then
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blbarray(idx) = bloub
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idx = idx + 1
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endif
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enddo
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close(input) ! no error checking ?
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write(0, '(" read ", (I8), " bloubs")') nbread
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end subroutine
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! ----------------------------------------------------------------
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! Display a bloub content to stderr
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@ -180,42 +76,37 @@ module bloubspace
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end subroutine
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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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! laquelle boite gagnerais beaucoup a etre parametrable.
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!
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subroutine bound_a_blob (blb)
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type(t_bloubs), intent (inout) :: blb
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if ( 5.0 .lt. (blb%px + blb%radius)) then
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if (5.0 .lt. blb%px) then
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blb%vx = -1.0 * blb%vx
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blb%px = 5.0
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blb%age = blb%age + 1
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endif
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if (-5.0 .gt. (blb%px + blb%radius)) then
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if (-5.0 .gt. blb%px) then
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blb%vx = -1.0 * blb%vx
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blb%px = -5.0
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blb%age = blb%age + 1
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endif
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! vertical axe
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if (-4.99 .gt. (blb%py + blb%radius)) then
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if (0.0 .gt. blb%py) then
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blb%vy = -1.0 * blb%vy
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blb%py = blb%radius
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blb%py = 0.0
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blb%age = blb%age + 1
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endif
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if ( 4.99 .lt. (blb%py + blb%radius)) then ! overshoot ?
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if (4.99 .lt. blb%py) then !!
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blb%vy = -1.0 * blb%vy
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blb%age = blb%age + 1
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blb%py = 5.0 - blb%radius !!
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blb%py = 4.99 !!
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endif
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if ( 5.0 .lt. (blb%pz + blb%radius)) then
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if (5.0 .lt. blb%pz) then
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blb%vz = -1.0 * blb%vz
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blb%age = blb%age + 1
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blb%pz = 5.0
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endif
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if (-5.0 .gt. (blb%pz + blb%radius)) then
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if (-5.0 .gt. blb%pz) then
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blb%vz = -1.0 * blb%vz
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blb%age = blb%age + 1
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blb%pz = -5.0
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@ -243,14 +134,7 @@ module bloubspace
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subroutine green_soylent (blb)
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type(t_bloubs), intent (inout) :: blb
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if (blb%age .gt. 18) then
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blb%alive = .FALSE.
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endif
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! this is juste a molly-guard, don't worry
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!
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if (blb%radius .GT. 2.0) then
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if (blb%age .gt. 8) then
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blb%alive = .FALSE.
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endif
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end subroutine
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@ -1,39 +1,19 @@
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program essai
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use bloubspace
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use mathstuff
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implicit none
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type(t_boundingbox) :: bbox
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call load_boundingbox("WS/boundinboxes.dat", bbox, "cube ")
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print *, bbox
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! call test_random(20)
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STOP ': BECAUSE JOB IS DONE'
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! --------------------------------------------------------------
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contains
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subroutine test_random(nbre)
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integer, intent(in) :: nbre
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integer :: foo, bar
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integer :: foo
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real :: quux
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double precision :: somme
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call init_random_seed() ! in module 'mathstuff'
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call init_random_seed()
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somme = 0.0
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do foo=1, nbre
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do foo=1, 5
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quux = rand()
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somme = somme + quux
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bar = mod(irand(), 7)
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print *, foo, quux, somme/foo, bar
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print *, foo, quux, somme/foo
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enddo
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end subroutine test_random
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! --------------------------------------------------------------
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end program
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@ -18,20 +18,22 @@ program genbloubs
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call getarg(2, str)
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read(str,*) nbbloubs
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write (0, '(A,I8,A)') &
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write (0, '(A,I6,A)') &
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"*** generating ", nbbloubs, " bloubs to "//trim(filename)
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open(newunit=idu, file=trim(filename), &
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form='unformatted', &
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access="sequential", &
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! print *, "generating ", nbbloubs, "bloubs to ", filename
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open(newunit=idu, file=trim(filename), form='unformatted', &
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action='write', status='replace')
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do i = 1, nbbloubs
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bloub%nick = 'noname '
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bloub%num = i + 41
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bloub%alive = .TRUE.
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call random_pv(bloub)
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bloub%radius = 0.035 + (0.03*rand())
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bloub%radius = 0.025
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bloub%age = 0
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write(idu) bloub ! no error control ?
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@ -1,45 +0,0 @@
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program movebloubs
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use bloubspace
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implicit none
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integer, parameter :: NB_MAX_BLOUBS = 200000
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! --------------------------------------------------------------
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character(200) :: infile
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integer :: errcode, i
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integer :: nbgot
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type(t_bloubs), dimension(:), allocatable :: bloubs
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i = IARGC()
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if (i .ne. 1) then
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STOP ": BAD ARG ON COMMAND LINE"
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endif
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call getarg(1, infile)
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write (0, '(A)') &
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"*** listing bloubs from "//trim(infile)
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allocate (bloubs(NB_MAX_BLOUBS), stat=errcode)
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if (0 .NE. errcode) then
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STOP " : NO ENOUGH MEMORY"
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endif
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do i = 1, NB_MAX_BLOUBS
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bloubs(i)%alive = .FALSE.
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enddo
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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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do i=1,nbgot
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write(6, '(A8, 1X, 1L, 1X, I2, 3X, F8.3, 3X, 3F8.3, 3X, 3F8.3)') &
|
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bloubs(i)%nick, bloubs(i)%alive, &
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bloubs(i)%state, &
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bloubs(i)%radius, &
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bloubs(i)%px, bloubs(i)%py, bloubs(i)%pz, &
|
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bloubs(i)%vx, bloubs(i)%vy, bloubs(i)%vz
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enddo
|
||||
|
||||
end program
|
||||
|
||||
! \o_
|
||||
@ -5,23 +5,21 @@ module mathstuff
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|
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! ----------------------------------------------------------------
|
||||
! really quick'n'dirty hack
|
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! not really tested yet...
|
||||
! not working yet...
|
||||
|
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subroutine init_random_seed()
|
||||
|
||||
integer, dimension(3) :: tarray
|
||||
integer :: t3, foo
|
||||
integer :: t3
|
||||
real :: dummy
|
||||
call itime(tarray)
|
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t3 = 3600*tarray(1) + 60*tarray(2) + tarray(3)
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! write(0, '(A,3I3,A,I6)') "sranding: ", tarray, " --> ", t3
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write(0, '(A,3I3,A,I6)') "sranding: ", tarray, " --> ", t3
|
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call srand(t3)
|
||||
|
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! after initializing the random generator engine,
|
||||
! you MUST use it for initializing the initializer
|
||||
do foo=1, tarray(1)+5
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dummy = rand()
|
||||
enddo
|
||||
|
||||
end subroutine
|
||||
|
||||
|
||||
@ -42,8 +42,6 @@ program movebloubs
|
||||
STOP " : CAN'T OPEN " // trim(outfile) // "FOR WRITE"
|
||||
endif
|
||||
|
||||
! write(0, '("Units: ", 2I5)') inu, outu
|
||||
|
||||
bx = 0.0; by = 0.0; bz = 0.0
|
||||
compteur = 0
|
||||
killed = 0
|
||||
@ -55,20 +53,18 @@ program movebloubs
|
||||
exit
|
||||
endif
|
||||
|
||||
! moving, morphing and boundingboxing
|
||||
call move_bloub (bloub, 0.185)
|
||||
! moving and boundingboxing
|
||||
call move_bloub (bloub, 0.14)
|
||||
call bound_a_blob (bloub)
|
||||
if (bloub%radius .GT. 0.0151) then
|
||||
bloub%radius = bloub%radius * 0.9970
|
||||
if (bloub%radius .GT. 0.052) then
|
||||
bloub%radius = bloub%radius * 0.985
|
||||
endif
|
||||
|
||||
call green_soylent (bloub)
|
||||
if (.NOT. bloub%alive) then
|
||||
! write(0, '(A)') " KILL!"
|
||||
killed = killed + 1
|
||||
! cycle ! ???
|
||||
cycle
|
||||
endif
|
||||
|
||||
! calcul du barycentre
|
||||
bx = bx + dble(bloub%px)
|
||||
by = by + dble(bloub%py)
|
||||
@ -87,11 +83,11 @@ program movebloubs
|
||||
! ok, we have read all the bloubs in the input file
|
||||
|
||||
! insert some fancy conditional here
|
||||
if (compteur .LT. 3000) then
|
||||
if (compteur .LT. 1600) then
|
||||
rnd = rand()
|
||||
write (0, '(A,1X,F9.6)') "try to add bloubs, rnd is", rnd
|
||||
if (rnd .LT. 0.0450) then
|
||||
call add_more_bloubs(outu, 24, 0.0990)
|
||||
write (0, '(A,1X,F5.3)') "try to add bloubs, rnd is", rnd
|
||||
if (rnd .LT. 0.02) then
|
||||
call add_more_bloubs(outu, 12, 0.210)
|
||||
endif
|
||||
endif
|
||||
|
||||
@ -109,23 +105,22 @@ program movebloubs
|
||||
! --------------------------------------------------------------
|
||||
contains
|
||||
|
||||
subroutine add_more_bloubs(un, nbre, rayon)
|
||||
subroutine add_more_bloubs(un, nbre, wtf)
|
||||
integer, intent(in) :: un, nbre
|
||||
real, intent(in) :: rayon
|
||||
real, intent(in) :: wtf
|
||||
type(t_bloubs) :: bloub
|
||||
integer :: foo, count
|
||||
integer :: foo
|
||||
|
||||
count = nbre+mod(irand(), 7)
|
||||
write(0, '(A,I4,1X,A)') "adding", count, "bloubs"
|
||||
write(0, '(A,I4,1X,A)') "adding", nbre, "bloubs"
|
||||
|
||||
do foo=1, count
|
||||
do foo=1, nbre
|
||||
|
||||
bloub%nick = 'newbie '
|
||||
call random_pv(bloub)
|
||||
bloub%radius = rayon + (0.15*rand())
|
||||
bloub%radius = wtf
|
||||
bloub%age = 1
|
||||
bloub%alive = .TRUE.
|
||||
bloub%num = mod(irand(), 42)
|
||||
! call display_bloub (bloub, "new bloub")
|
||||
write(un) bloub ! no error control ?
|
||||
|
||||
enddo
|
||||
|
||||
@ -7,15 +7,15 @@
|
||||
|
||||
INCFILE="WS/bloubs.inc"
|
||||
TMPPNG="/dev/shm/bloubs7.png"
|
||||
POVOPT="+Q9 +a -v -d -W1600 -H1200 -WT2"
|
||||
DDIR="frames/a"
|
||||
POVOPT="+Q9 +a -v -d -W1024 -H768 -WT2"
|
||||
DDIR="frames"
|
||||
LOGERR="log.error"
|
||||
|
||||
# --- put the work file in ramdisk
|
||||
BLBS_IN="/dev/shm/in.blbs"
|
||||
BLBS_OUT="/dev/shm/out.blbs"
|
||||
|
||||
NBIMG=3000
|
||||
NBIMG=1800
|
||||
|
||||
make all
|
||||
err=$?
|
||||
@ -30,9 +30,9 @@ printf "\n#declare NbImg = %d;\n" $NBIMG > WS/nbimg.inc
|
||||
# first, we have to make a seminal buch of bloubs
|
||||
# --> this function need to be parametrizable
|
||||
#
|
||||
./genbloubs ${BLBS_IN} 3000
|
||||
./genbloubs ${BLBS_IN} 15
|
||||
|
||||
for idx in $(seq 0 $((NBIMG-1)) )
|
||||
for idx in $(seq 0 $NBIMG)
|
||||
do
|
||||
|
||||
echo "======== run passe $idx ========="
|
||||
@ -43,41 +43,45 @@ do
|
||||
if [ 0 -ne $? ] ; then
|
||||
tail -15 $LOGERR
|
||||
sleep 30
|
||||
else
|
||||
grep "Trace Time" $LOGERR
|
||||
fi
|
||||
|
||||
td=$(date +'%F %R:%S')
|
||||
hi=$(printf "#%05d" $idx)
|
||||
count=$(tail -1 "WS/log.nb_bloubs")
|
||||
count=$(head -1 "WS/log.nb_bloubs")
|
||||
|
||||
PNG=$(printf "%s/%05d.png" ${DDIR} $idx)
|
||||
|
||||
convert ${TMPPNG} \
|
||||
-font Courier-Bold \
|
||||
-pointsize 24 \
|
||||
-fill Yellow \
|
||||
-pointsize 16 \
|
||||
-fill Orange \
|
||||
-gravity south-east \
|
||||
-annotate +25+5 "$td" \
|
||||
-annotate +15+10 "$td" \
|
||||
-gravity south-west \
|
||||
-annotate +25+5 "$hi" \
|
||||
-annotate +15+10 "$hi" \
|
||||
-fill Yellow \
|
||||
-pointsize 48 \
|
||||
-pointsize 32 \
|
||||
-gravity north-east \
|
||||
-annotate +25+5 "$count" \
|
||||
-gravity north-west \
|
||||
-annotate +25+5 "BloubWorld" \
|
||||
-annotate +15+10 "$count" \
|
||||
$PNG
|
||||
|
||||
echo $PNG '[done]'
|
||||
|
||||
./movebloubs ${BLBS_IN} ${BLBS_OUT}
|
||||
# ./mergebloubs ${BLBS_OUT} ${BLBS_IN}
|
||||
mv ${BLBS_OUT} ${BLBS_IN}
|
||||
echo
|
||||
|
||||
sleep 15
|
||||
|
||||
done
|
||||
|
||||
rm $LOGERR
|
||||
|
||||
# XXX convert -delay 10 -resize 50% -colors 192 \
|
||||
# XXX $DDIR/????[0]*.png foo.gif
|
||||
|
||||
nice ./encode.sh
|
||||
|
||||
|
||||
|
||||
@ -5,14 +5,12 @@
|
||||
#version 3.7;
|
||||
|
||||
global_settings {
|
||||
ambient_light rgb <0.14, 0.08, 0.08>
|
||||
ambient_light rgb <0.12, 0.04, 0.04>
|
||||
assumed_gamma 1.0
|
||||
}
|
||||
|
||||
#include "colors.inc"
|
||||
|
||||
|
||||
|
||||
#include "WS/nbimg.inc"
|
||||
|
||||
#declare NormClock = clock / NbImg;
|
||||
@ -21,28 +19,21 @@ global_settings {
|
||||
|
||||
#include "WS/bloubs.inc"
|
||||
|
||||
#fopen LC "WS/log.nb_bloubs" append
|
||||
#write (LC, " ", Nb_Bloubs, "\n")
|
||||
#fopen LC "WS/log.nb_bloubs" write
|
||||
#write (LC, Nb_Bloubs, "\n")
|
||||
#fclose LC
|
||||
|
||||
|
||||
object {
|
||||
Bloubs
|
||||
finish { phong 0.55 specular 0.55 }
|
||||
finish { phong 0.33 specular 0.95 }
|
||||
}
|
||||
|
||||
object {
|
||||
union {
|
||||
plane { <1, 0, 0>, -32 }
|
||||
plane { <1, 0, 0>, 32 }
|
||||
plane { <0, 1, 0>, -23 }
|
||||
plane { <0, 1, 0>, 23 }
|
||||
plane { <0, 0, 1>, 50 }
|
||||
|
||||
plane {
|
||||
<0, 1, 0>, 0
|
||||
texture {
|
||||
pigment { color srgb <0.125, 0.144, 0.111> }
|
||||
finish { phong 0.18 metallic 0.25 reflection 0.35 }
|
||||
}
|
||||
pigment { color srgb <0.133, 0.144, 0.111> }
|
||||
finish { phong 0.18 metallic 0.55 }
|
||||
}
|
||||
}
|
||||
|
||||
@ -50,23 +41,23 @@ object {
|
||||
|
||||
#declare BH = 5; // H = taille en horizontal
|
||||
#declare BV = 5; // V = taille en vertical
|
||||
#declare BR = 0.028;
|
||||
#declare BR = 0.035;
|
||||
|
||||
#declare Une_Borne = object
|
||||
{
|
||||
merge {
|
||||
cylinder { <0, BV, 0>, <0, -BV, 0>, BR }
|
||||
cylinder { <0, 0.012, 0>, <0, -0.012, 0>, BR*4 }
|
||||
cylinder { <0, 0, 0>, <0, BV, 0>, BR }
|
||||
cylinder { <0, 0, 0>, <0, 0.04, 0>, BR*6 }
|
||||
}
|
||||
}
|
||||
|
||||
#declare Un_Cadre = object
|
||||
{
|
||||
merge {
|
||||
#local Ruc = BR * 0.90;
|
||||
#local Ruc = BR * 0.666;
|
||||
cylinder { <-BH, 0, -BH>, <-BH, 0, BH>, Ruc }
|
||||
cylinder { < BH, 0, -BH>, < BH, 0, BH>, Ruc }
|
||||
cylinder { < BH, 0, -BH>, <-BH, 0, -BH>, Ruc }
|
||||
cylinder { < BH, 0, -BH>, < BH, 0, BH>, BR }
|
||||
cylinder { < BH, 0, -BH>, <-BH, 0, -BH>, BR }
|
||||
cylinder { < BH, 0, BH>, <-BH, 0, BH>, Ruc }
|
||||
}
|
||||
pigment { color Gray40 }
|
||||
@ -75,9 +66,9 @@ pigment { color Gray40 }
|
||||
#declare Les_Bornes = object
|
||||
{
|
||||
union {
|
||||
#local E = 0.002;
|
||||
#local E = 0.02;
|
||||
object { Un_Cadre translate y*(BV-E) }
|
||||
object { Un_Cadre translate -y*(BV-E) }
|
||||
object { Un_Cadre translate y*E }
|
||||
|
||||
object { Une_Borne translate <-BH, 0, -BH> pigment { color Blue } }
|
||||
object { Une_Borne translate < BH, 0, -BH> pigment { color Green } }
|
||||
@ -109,22 +100,24 @@ union {
|
||||
}
|
||||
// ----------------------------------------------------------
|
||||
|
||||
light_source { <19, -12, -17> color Gray80 }
|
||||
light_source { <11, 14, 9> color Gray60 }
|
||||
// object { Repere scale 2+(1.9*NormClock) translate y*2.5 }
|
||||
|
||||
#declare XCAM = 8 - ( 15 * NormClock);
|
||||
#declare YCAM = 1 + (0.75 * NormClock);
|
||||
#declare ZCAM = -17.5;
|
||||
light_source { <9, 22, -17> color Gray80 }
|
||||
light_source { <11, 19, 9> color Gray60 }
|
||||
|
||||
#declare XLAT = Bary_X;
|
||||
#declare YLAT = Bary_Y;
|
||||
#declare ZLAT = Bary_Z;
|
||||
#declare XCAM = 8 - ( 8 * NormClock);
|
||||
#declare YCAM = 5 + ( 6 * NormClock);
|
||||
#declare ZCAM = -17;
|
||||
|
||||
// object { Repere scale 2.5 translate <XLAT, YLAT, ZLAT> }
|
||||
/*
|
||||
#fopen LC "WS/log.camera" append
|
||||
#write (LC, clock, " ", NormClock, " ", YCAM, "\n")
|
||||
#fclose LC
|
||||
*/
|
||||
|
||||
camera {
|
||||
location <XCAM, YCAM, ZCAM>
|
||||
look_at <XLAT, YLAT, ZLAT>
|
||||
look_at <0, 1.5, 0>
|
||||
right x*image_width/image_height
|
||||
angle 66
|
||||
angle 42
|
||||
}
|
||||
|
||||
@ -5,22 +5,17 @@
|
||||
|
||||
BEGIN {
|
||||
count = 0
|
||||
bx = by = bz = 0.0
|
||||
print "// GENERATED FILE, DON'T TOUCH IT !"
|
||||
print "#declare Bloubs = object\n{"
|
||||
print "union\t{"
|
||||
}
|
||||
|
||||
{
|
||||
age = $5
|
||||
if (age < 2) color = "Orange"
|
||||
else if (age > 8) color = "Gray70"
|
||||
else color = "Sienna"
|
||||
bx += $1
|
||||
by += $2
|
||||
bz += $3
|
||||
if ($5 > 4) color = "Magenta"
|
||||
else color = "Cyan"
|
||||
|
||||
pigment = "pigment { color " color " }"
|
||||
printf "\tsphere { <%f, %f, %f>, %f %s }\n", \
|
||||
printf "\t\tsphere { <%f, %f, %f>, %f %s }\n", \
|
||||
$1, $2, $3, $4, pigment
|
||||
count++
|
||||
}
|
||||
@ -28,7 +23,4 @@ BEGIN {
|
||||
END {
|
||||
print "\t} // end of union\n}\n"
|
||||
print "#declare Nb_Bloubs = ", count, ";\n"
|
||||
print "#declare Bary_X = ", bx/count, ";";
|
||||
print "#declare Bary_Y = ", by/count, ";";
|
||||
print "#declare Bary_Z = ", bz/count, ";";
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user