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3621217402
...
414572133d
@ -31,7 +31,7 @@ out.lst: out.blbs exportbloubs Makefile
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# ------------------------------------------------------------
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bloubspace.o: bloubspace.f90 Makefile
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gfortran $(GFOPT) -c $<
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gfortran $(GFOPT) -pg -c $<
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povstuff.o: povstuff.f90 Makefile
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gfortran $(GFOPT) -c $<
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@ -71,62 +71,39 @@ module bloubspace
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subroutine random_pv (blb)
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type(t_bloubs), intent (out) :: blb
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blb%px = 3.57 * (rand() - 0.50)
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blb%py = 2.66 * (rand() - 0.50)
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blb%pz = 3.57 * (rand() - 0.50)
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blb%px = 4.33 * (rand() - 0.50)
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blb%py = 3.70 * (rand() - 0.50)
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blb%pz = 4.51 * (rand() - 0.50)
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blb%vx = (rand()) / 2.500
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blb%vx = (rand()) / 2.000
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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 = (rand()) / 3.200
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if (blb%py .LT. 0.0) blb%vy = -blb%vx
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blb%vz = (rand()) / 2.500
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blb%vz = (rand()) / 2.000
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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%alive = .TRUE.
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blb%age = 0
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blb%agemax = 300
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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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integer :: errcode, output, foo, spitted
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character(200) :: chaine
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write (0, '(" spitting", (I6), " bloubs to ", (A), " file")') &
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write (0, '(" spiting", (I6), "bloubs to", (A), "file")') &
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towrite, trim(fname)
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open( newunit=output, &
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file=trim(fname), form='unformatted', &
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iostat=errcode, iomsg=chaine, &
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action='write', status='replace')
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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(fname)
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endif
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STOP ' : NOT IMPLEMENTED'
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spitted = 0
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do foo=1, towrite
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if (blbarray(foo)%alive) then
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write(output, iostat=errcode) blbarray(foo)
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if (0 .ne. errcode) then
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STOP " : WRITE ERROR TO " // trim(fname)
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endif
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spitted = spitted + 1
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endif
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enddo
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close(output)
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write(0, '(1X, "spitted ", I6, " bloubs")') spitted
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end subroutine spit_bloubs_to_file
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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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@ -137,7 +114,6 @@ module bloubspace
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character(200) :: chaine
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integer :: input, errcode, idx
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integer :: capacity
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type(t_bloubs) :: bloub
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write(0, '(" slurping from file [", (A), "]")') trim(infile)
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@ -152,7 +128,6 @@ module bloubspace
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endif
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! write(0, '((A, I3))') " slurping from unit ", input
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capacity = ubound(blbarray, 1)
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nbread = 0
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idx = 1;
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do
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@ -168,15 +143,12 @@ module bloubspace
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blbarray(idx) = bloub
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idx = idx + 1
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endif
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if (idx .GT. capacity) then
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exit
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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, '(" have read ", (I8), " bloubs")') nbread
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end subroutine slurp_bloubs_file_in_array
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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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@ -206,6 +178,7 @@ module bloubspace
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real, intent (in) :: coef
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! we must check that this bloub is alive ?
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blb%px = blb%px + (blb%vx * coef)
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blb%py = blb%py + (blb%vy * coef)
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blb%pz = blb%pz + (blb%vz * coef)
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@ -216,46 +189,41 @@ module bloubspace
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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_bloub (blb)
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subroutine bound_a_blob (blb)
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type(t_bloubs), intent (inout) :: blb
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real, parameter :: SH = 6.0
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real, parameter :: SV = 4.0
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! X axis
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if ((blb%px + blb%radius) .GT. SH) then
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if ( 5.0 .lt. (blb%px + blb%radius)) then
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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 = 5.0
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blb%age = blb%age + 1
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endif
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if ((blb%px - blb%radius) .LT. -SH) then
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if (-5.0 .gt. (blb%px + blb%radius)) then
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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 = -5.0
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blb%age = blb%age + 1
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endif
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! vertical axe Y
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if ((blb%py - blb%radius) .LT. -SV) then
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! vertical axe
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if (-4.99 .gt. (blb%py + blb%radius)) then
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blb%vy = -1.0 * blb%vy
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blb%py = -SV + blb%radius
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blb%py = blb%radius
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blb%age = blb%age + 1
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endif
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if ((blb%py + blb%radius) .GT. SV) then ! overshoot ?
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if ( 4.99 .lt. (blb%py + blb%radius)) then ! overshoot ?
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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 = SV - blb%radius
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blb%py = 5.0 - blb%radius !!
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endif
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! Z axis
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if ((blb%pz + blb%radius) .GT. SH) then
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if ( 5.0 .lt. (blb%pz + blb%radius)) 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 = SH - blb%radius
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blb%pz = 5.0
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endif
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if ((blb%pz + blb%radius) .LT. -SH) then
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if (-5.0 .gt. (blb%pz + blb%radius)) 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 = -SH + blb%radius
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blb%pz = -5.0
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endif
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end subroutine
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@ -281,7 +249,7 @@ 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. 24) then
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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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@ -15,7 +15,7 @@ program genbloubs
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endif
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call getarg(1, filename)
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write (0, '(A, A)') "### exporting from ", trim(filename)
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write (0, '(A, A)') "*** exporting from ", trim(filename)
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open(unit=idu, file=trim(filename), form='unformatted', &
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iostat=errcode, &
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@ -32,11 +32,8 @@ program genbloubs
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if (0 .ne. errcode) then
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exit
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endif
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if (bloub%alive) then
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print *, bloub%px, bloub%py, bloub%pz, bloub%radius, &
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bloub%age, bloub%state
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compte = compte + 1
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endif
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print *, bloub%px, bloub%py, bloub%pz, bloub%radius, bloub%age
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compte = compte + 1
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enddo
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write(0, '(1X, I8, A)') compte, " bloubs exported"
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@ -1,7 +1,6 @@
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program genbloubs
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use bloubspace
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use mathstuff
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integer :: nbbloubs
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integer :: i
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@ -7,15 +7,14 @@ program mergebloubs
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use bloubspace
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implicit none
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integer, parameter :: NB_MAX_BLOUBS = 250000
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integer, parameter :: NB_MAX_BLOUBS = 25000
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character(200) :: infile, outfile
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! type(t_bloubs) :: bloub, newbloub
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integer :: errcode, nbgot
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type(t_bloubs), dimension(:), allocatable :: bloubs
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integer :: ia, ib, contacts
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real :: dist,radd
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type(t_bloubs) :: merged
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type(t_bloubs) :: bloub, newbloub
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integer :: inu, outu, errcode
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type(t_bloubs), dimension(:), allocatable :: les_bloubs
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! --------------- check command line parameters
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if (IARGC() .ne. 2) then
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@ -24,42 +23,13 @@ program mergebloubs
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call getarg(1, infile)
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call getarg(2, outfile)
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write(0, '(A, 2A15, I8)') "### mergebloubs ", &
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write(0, '(A, 2A20, I8)') "*** mergebloubs ", &
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trim(infile), trim(outfile), NB_MAX_BLOUBS
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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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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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contacts = 0
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do ia = 1, nbgot
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! print *, ia, " = ", les_bloubs(ia)%nick, les_bloubs(ia)%num
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do ib = ia+1, nbgot
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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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if (dist .LT. radd) then
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contacts = contacts + 1
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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)%nick = "marged"
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bloubs(ia)%state = 1;
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bloubs(ib)%alive = .FALSE.
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endif
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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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print *, contacts, "contacts pour ", nbgot, "bloubs"
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! STOP 'mergebloubs [done]'
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! ==============================================================
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STOP '[done]'
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! --------------------------------------------------------------
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contains
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subroutine merge_two_bloubs(bla, blb, blr)
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@ -77,7 +47,7 @@ contains
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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%radius = (bla%radius + blb%radius) / 2.222
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blr%radius = (bla%radius + blb%radius) / 2.718
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blr%age = min(bla%age, blb%age)
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! bring it to life !
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@ -24,7 +24,7 @@ program movebloubs
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call getarg(2, outfile)
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write (0, '(A)') &
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"### moving bloubs from "//trim(infile)//" to "//trim(outfile)
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"*** moving bloubs from "//trim(infile)//" to "//trim(outfile)
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open(newunit=inu, &
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file=trim(infile), form='unformatted', &
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@ -56,16 +56,17 @@ program movebloubs
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endif
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! moving, morphing and boundingboxing
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call move_bloub (bloub, 0.185)
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call bound_a_bloub (bloub)
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if (bloub%radius .GT. 0.0238) then
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bloub%radius = bloub%radius * 0.996
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call move_bloub (bloub, 0.185)
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call bound_a_blob (bloub)
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if (bloub%radius .GT. 0.0155) then
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bloub%radius = bloub%radius * 0.9970
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endif
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call green_soylent (bloub)
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if (.NOT. bloub%alive) then
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! write(0, '(A)') " KILL!"
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killed = killed + 1
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! cycle ! ???
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endif
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! calcul du barycentre
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@ -73,13 +74,11 @@ program movebloubs
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by = by + dble(bloub%py)
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bz = bz + dble(bloub%pz)
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if (bloub%alive) then
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write(outu, iostat=errcode) bloub
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if (0 .ne. errcode) then
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STOP " : WRITE ERROR TO " // trim(outfile)
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endif
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compteur = compteur + 1
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write(outu, iostat=errcode) bloub ! no error control ?
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if (0 .ne. errcode) then
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STOP " : WRITE ERROR TO " // trim(outfile)
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endif
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compteur = compteur + 1
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enddo ! end of main loop
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@ -89,15 +88,15 @@ program movebloubs
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! insert some fancy conditional here
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if (compteur .LT. 200) then
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call add_more_bloubs(outu, 4, 0.1056)
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call add_more_bloubs(outu, 5, 0.1333)
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endif
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! insert some very fancy conditional here
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if (compteur .LT. 800) then
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if (compteur .LT. 3000) then
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rnd = rand()
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write (0, '(A,1X,F9.6)') "try to add bloubs, rnd is", rnd
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if (rnd .LT. 0.0604) then
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call add_more_bloubs(outu, 11, 0.099)
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if (rnd .LT. 0.0455) then
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call add_more_bloubs(outu, 24, 0.0999)
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endif
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endif
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@ -121,7 +120,7 @@ contains
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type(t_bloubs) :: bloub
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integer :: foo, count
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count = nbre+mod(irand(), 6)
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count = nbre+mod(irand(), 9)
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write(0, '(A,I4,1X,A)') "adding", count, "bloubs"
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do foo=1, count
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@ -10,7 +10,7 @@ TMPPNG="/dev/shm/bloubs7.png"
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POVOPT="+Q9 +a -v -d -W1600 -H1200 -WT2"
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DDIR="frames/a"
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LOGERR="log.error"
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TXTCOLOR="GreenYellow"
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TXTCOLOR="RosyBrown"
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# --- put the work file in ramdisk
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BLBS_IN="/dev/shm/in.blbs"
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@ -54,7 +54,7 @@ do
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convert ${TMPPNG} \
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-font Courier-Bold \
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-pointsize 28 \
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-pointsize 24 \
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-fill "$TXTCOLOR" \
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-gravity south-east \
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-annotate +25+5 "$td" \
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@ -62,17 +62,16 @@ do
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-annotate +25+5 "$hi" \
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-pointsize 48 \
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-gravity north-east \
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-annotate +45+5 "$count" \
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-annotate +25+5 "$count" \
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-gravity north-west \
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-annotate +45+5 "BloubWorld" \
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-annotate +25+5 "BloubWorld" \
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$PNG
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echo $PNG '[done]'
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./movebloubs ${BLBS_IN} ${BLBS_OUT}
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./mergebloubs ${BLBS_OUT} ${BLBS_IN}
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# mv ${BLBS_OUT} ${BLBS_IN}
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# ./mergebloubs ${BLBS_OUT} ${BLBS_IN}
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mv ${BLBS_OUT} ${BLBS_IN}
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echo
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done
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@ -11,6 +11,8 @@ global_settings {
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#include "colors.inc"
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#include "WS/nbimg.inc"
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#declare NormClock = clock / NbImg;
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@ -26,16 +28,16 @@ global_settings {
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object {
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Bloubs
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finish { phong 0.57 specular 0.57 }
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finish { phong 0.55 specular 0.55 }
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}
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object {
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union {
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plane { <1, 0, 0>, -37 }
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plane { <1, 0, 0>, 37 }
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plane { <0, 1, 0>, -27 }
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plane { <0, 1, 0>, 27 }
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plane { <0, 0, 1>, 69 }
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plane { <1, 0, 0>, -32 }
|
||||
plane { <1, 0, 0>, 32 }
|
||||
plane { <0, 1, 0>, -24 }
|
||||
plane { <0, 1, 0>, 24 }
|
||||
plane { <0, 0, 1>, 50 }
|
||||
|
||||
texture {
|
||||
pigment { color srgb <0.125, 0.144, 0.111> }
|
||||
@ -44,19 +46,17 @@ object {
|
||||
}
|
||||
}
|
||||
|
||||
// object { cylinder { <0, 0, 0>, <10, 0, 0>, 0.05 pigment { color Cyan } } }
|
||||
|
||||
// ----------------------------------------------------------
|
||||
|
||||
#declare BH = 6; // H = taille en horizontal
|
||||
#declare BV = 4; // V = taille en vertical
|
||||
#declare BR = 0.034;
|
||||
#declare BH = 5; // H = taille en horizontal
|
||||
#declare BV = 5; // V = taille en vertical
|
||||
#declare BR = 0.032;
|
||||
|
||||
#declare Une_Borne = object
|
||||
{
|
||||
merge {
|
||||
cylinder { <0, BV, 0>, <0, -BV, 0>, BR }
|
||||
cylinder { <0, 0.014, 0>, <0, -0.014, 0>, BR*4 }
|
||||
cylinder { <0, 0.012, 0>, <0, -0.012, 0>, BR*4 }
|
||||
}
|
||||
}
|
||||
|
||||
@ -75,8 +75,8 @@ pigment { color Gray40 }
|
||||
#declare Les_Bornes = object
|
||||
{
|
||||
union {
|
||||
#local E = 0.0015;
|
||||
object { Un_Cadre translate y*(BV-E) }
|
||||
#local E = 0.002;
|
||||
object { Un_Cadre translate y*(BV-E) }
|
||||
object { Un_Cadre translate -y*(BV-E) }
|
||||
|
||||
object { Une_Borne translate <-BH, 0, -BH> pigment { color Blue } }
|
||||
@ -109,12 +109,12 @@ union {
|
||||
}
|
||||
// ----------------------------------------------------------
|
||||
|
||||
light_source { <19, -12+NormClock, -17> color Gray80 }
|
||||
light_source { <11, 14-NormClock, 9> color Gray60 }
|
||||
light_source { <19, -12, -17> color Gray80 }
|
||||
light_source { <11, 14, 9> color Gray60 }
|
||||
|
||||
#declare XCAM = 8 - ( 15 * NormClock);
|
||||
#declare YCAM = -1.1 + (0.95 * NormClock);
|
||||
#declare ZCAM = -13.10;
|
||||
#declare YCAM = 1 + (0.75 * NormClock);
|
||||
#declare ZCAM = -17.5;
|
||||
|
||||
#declare XLAT = Bary_X;
|
||||
#declare YLAT = Bary_Y;
|
||||
@ -126,5 +126,5 @@ camera {
|
||||
location <XCAM, YCAM, ZCAM>
|
||||
look_at <XLAT, YLAT, ZLAT>
|
||||
right x*image_width/image_height
|
||||
angle 86
|
||||
angle 66
|
||||
}
|
||||
|
||||
@ -1,6 +1,4 @@
|
||||
|
||||
#
|
||||
# Input for this script is generated by 'exportbloubs.f90'
|
||||
#
|
||||
# this code is (C) 2022 tTh
|
||||
#
|
||||
@ -15,19 +13,9 @@ BEGIN {
|
||||
|
||||
{
|
||||
age = $5
|
||||
merged = $6
|
||||
|
||||
color = "Cyan"
|
||||
if (age < 2) color = "Yellow"
|
||||
if (merged) {
|
||||
if (age > 12) color = "Orange"
|
||||
else color = "Red"
|
||||
}
|
||||
else {
|
||||
if (age > 12) color = "CadetBlue"
|
||||
else color = "Aquamarine"
|
||||
}
|
||||
|
||||
if (age < 2) color = "Orange"
|
||||
else if (age > 8) color = "Gray70"
|
||||
else color = "Sienna"
|
||||
bx += $1
|
||||
by += $2
|
||||
bz += $3
|
||||
|
||||
Loading…
Reference in New Issue
Block a user