this part need a lot of more work !
This commit is contained in:
parent
87191666b4
commit
6c9f562c13
|
@ -1,6 +1,7 @@
|
|||
|
||||
essai
|
||||
animation
|
||||
realdump2png
|
||||
|
||||
WS/*.pgm
|
||||
WS/*.png
|
||||
|
|
|
@ -5,7 +5,7 @@
|
|||
GFOPT = -Wall -Wextra -g -time -I../Modules
|
||||
MODOBJ = ../Modules/spitpgm.o ../Modules/pixrgb.o
|
||||
|
||||
all: essai animation
|
||||
all: essai animation realdump2png
|
||||
|
||||
# ----------- modules
|
||||
|
||||
|
@ -20,4 +20,7 @@ essai: essai.f90 Makefile realfield.o
|
|||
animation: animation.f90 Makefile realfield.o
|
||||
gfortran $(GFOPT) $< realfield.o $(MODOBJ) -o $@
|
||||
|
||||
#-
|
||||
realdump2png: realdump2png.f90 Makefile realfield.o
|
||||
gfortran $(GFOPT) $< realfield.o $(MODOBJ) -o $@
|
||||
|
||||
#- remember bro: yolo forever :)
|
||||
|
|
|
@ -1,2 +0,0 @@
|
|||
|
||||
# placeholder
|
|
@ -1,2 +0,0 @@
|
|||
|
||||
# placeholder
|
|
@ -1,2 +0,0 @@
|
|||
|
||||
# placeholder
|
|
@ -13,18 +13,16 @@ program animation
|
|||
implicit none
|
||||
|
||||
! some configuration constants
|
||||
integer, parameter :: S_WIDTH = 1024
|
||||
integer, parameter :: S_HEIGHT = 1024
|
||||
integer, parameter :: NB_BODY = 51
|
||||
integer, parameter :: S_WIDTH = 2048
|
||||
integer, parameter :: S_HEIGHT = 2048
|
||||
integer, parameter :: NB_BODY = 250
|
||||
|
||||
!!! WARNING : global variable !!!
|
||||
type(massbody) :: planets(NB_BODY)
|
||||
|
||||
call init_random()
|
||||
call create_some_planets(planets, 1664e3, S_WIDTH , S_HEIGHT)
|
||||
call print_barycentre_bodies(planets)
|
||||
|
||||
! STOP 'BEFORE CRASH'
|
||||
call print_barycentre_bodies(planets, 'begin')
|
||||
|
||||
call la_grande_boucle(0, 2000, planets)
|
||||
|
||||
|
@ -33,7 +31,7 @@ program animation
|
|||
!-----------------------------------------------------------------------
|
||||
contains
|
||||
!-
|
||||
! fabrication d'une de la sequence complete
|
||||
! fabrication de la sequence complete
|
||||
!-
|
||||
subroutine la_grande_boucle(start, nbre, moons)
|
||||
integer, intent(in) :: start, nbre
|
||||
|
@ -47,19 +45,21 @@ subroutine la_grande_boucle(start, nbre, moons)
|
|||
! else use ?????ing
|
||||
call deplace_les_planetes(moons, .TRUE.)
|
||||
|
||||
! computing the field (used as a HF in Povray
|
||||
write (filename, "(a, i5.5, a)") 'WS/nanim/', pass, '.pgm'
|
||||
write(0, '(3I5, " * ", a20)') start, nbre, pass, filename
|
||||
call build_and_write_a_field(S_WIDTH, S_HEIGHT, moons, filename)
|
||||
|
||||
write (filename, "(a, i5.5, a)") 'WS/data/', pass, '.txt'
|
||||
call save_bodies_to_txt_file (planets, filename)
|
||||
! save the current bodies positions (can be used in gnuplot)
|
||||
! write (filename, "(a, i5.5, a)") 'WS/data/', pass, '.txt'
|
||||
! call save_bodies_to_txt_file (planets, filename)
|
||||
|
||||
write (filename, "(a, i5.5, a)") 'WS/colmap/', pass, '.pnm'
|
||||
call make_color_map(planets, filename, S_WIDTH, S_HEIGHT)
|
||||
|
||||
enddo
|
||||
|
||||
call print_barycentre_bodies(moons)
|
||||
call print_barycentre_bodies(moons, 'end')
|
||||
|
||||
end subroutine
|
||||
|
||||
|
@ -107,14 +107,14 @@ subroutine make_color_map(moons, fname, width, height)
|
|||
endif
|
||||
end do ! loop on all the moons, ipl index
|
||||
|
||||
cmap(ix, iy)%r = mod(near*13, 255)
|
||||
cmap(ix, iy)%g = mod(near*14, 255)
|
||||
cmap(ix, iy)%b = mod(near*15, 255)
|
||||
cmap(ix, iy)%r = mod(near*3, 255)
|
||||
cmap(ix, iy)%g = mod(near*4, 255)
|
||||
cmap(ix, iy)%b = mod(near*5, 255)
|
||||
|
||||
enddo
|
||||
enddo
|
||||
|
||||
call rgbpix_spit_as_pnm(cmap, fname)
|
||||
call rgbpix_spit_as_pnm_8(cmap, fname)
|
||||
|
||||
deallocate(cmap)
|
||||
|
||||
|
@ -131,9 +131,9 @@ subroutine deplace_les_planetes(moons, clipit)
|
|||
logical, intent(in) :: clipit
|
||||
|
||||
integer :: foo
|
||||
real :: depx, depy
|
||||
real :: depx, depy, coef
|
||||
|
||||
integer, parameter :: EE = 51
|
||||
integer, parameter :: EE = 100
|
||||
integer :: SW = S_WIDTH - EE
|
||||
integer :: SH = S_HEIGHT - EE
|
||||
|
||||
|
@ -162,7 +162,12 @@ subroutine deplace_les_planetes(moons, clipit)
|
|||
if (moons(foo)%posy .LT. EE) moons(foo)%posy = SH
|
||||
endif
|
||||
|
||||
moons(foo)%heading = moons(foo)%heading + (0.78*(rand()-0.50))
|
||||
if (rand() .LT. 0.15) then
|
||||
coef = 1.63
|
||||
else
|
||||
coef = 0.78
|
||||
endif
|
||||
moons(foo)%heading = moons(foo)%heading + (coef*(rand()-0.42))
|
||||
if (moons(foo)%heading .GT. 6.283185307) moons(foo)%heading = 0.0
|
||||
if (moons(foo)%heading .LT. 0.000000001) moons(foo)%heading = 0.0
|
||||
|
||||
|
|
|
@ -23,7 +23,7 @@ echo "file type :" $filetype
|
|||
case $filetype in
|
||||
PNG) extension=".png" ;;
|
||||
Netpbm) extension=".pgm" ;;
|
||||
*) extension=".binary" ;;
|
||||
*) extension=".pnm" ;;
|
||||
esac
|
||||
echo "extension :" $extension
|
||||
|
||||
|
|
|
@ -12,7 +12,7 @@ program essai
|
|||
|
||||
call init_random()
|
||||
|
||||
call essai_near_planet(1024, 1024)
|
||||
call essai_near_planet(2048, 2048)
|
||||
|
||||
STOP 'BECAUSE YOLO'
|
||||
|
||||
|
@ -74,7 +74,7 @@ subroutine essai_near_planet(nbplanets, szfield)
|
|||
|
||||
enddo
|
||||
|
||||
call rgbpix_spit_as_pnm(cmap, "rgb.pnm")
|
||||
call rgbpix_spit_as_pnm_8(cmap, "rgb.pnm")
|
||||
|
||||
end subroutine
|
||||
!-----------------------------------------------------------------------
|
||||
|
|
|
@ -2,7 +2,7 @@
|
|||
|
||||
set -e
|
||||
|
||||
POVOPT=" -q9 +a -W1024 -H768 +WT2 -d -v "
|
||||
POVOPT=" -q9 +a -W1280 -H1024 +WT2 -d -v "
|
||||
SOURCE="vision.pov"
|
||||
TMPF="/dev/shm/gravfield.png"
|
||||
|
||||
|
@ -29,10 +29,12 @@ convert ${TMPF} \
|
|||
-fill Orange \
|
||||
-annotate +15+22 "$timestamp" \
|
||||
-annotate +15+48 "$texte" \
|
||||
-pointsize 16 \
|
||||
-pointsize 14 \
|
||||
-gravity south-west \
|
||||
-annotate +15+9 "tTh & Konrad" \
|
||||
${outfile}
|
||||
|
||||
sleep 3
|
||||
}
|
||||
|
||||
# ---------------------------------------
|
||||
|
@ -51,5 +53,6 @@ ffmpeg -nostdin \
|
|||
-metadata artist='---{ tTh and Konrad }---' \
|
||||
-metadata title="Experiment on Gravity Field" \
|
||||
-c:v libx264 -pix_fmt yuv420p \
|
||||
bar.mp4
|
||||
-preset veryslow \
|
||||
gravity-field.mp4
|
||||
|
||||
|
|
|
@ -0,0 +1,23 @@
|
|||
!-----------------------------------------------------------------------
|
||||
!-
|
||||
! convertir un dum de champ de reel en .PNG
|
||||
! nouveau 17 decembre 2022
|
||||
!-
|
||||
!-----------------------------------------------------------------------
|
||||
program realdump2png
|
||||
use realfield
|
||||
implicit none
|
||||
|
||||
stop "BECAUSE I'M TIRED *NOW*"
|
||||
|
||||
contains
|
||||
!-----------------------------------------------------------------------
|
||||
|
||||
subroutine load_a_dump_file(fname, location)
|
||||
character(len=*), intent(in) :: fname
|
||||
real, dimension(:,:), intent(inout) :: location
|
||||
|
||||
end subroutine
|
||||
!-----------------------------------------------------------------------
|
||||
end program
|
||||
!-----------------------------------------------------------------------
|
|
@ -29,7 +29,7 @@ subroutine compute_barycentre_bodies(astres, bcx, bcy)
|
|||
integer :: foo
|
||||
real :: cx, cy
|
||||
|
||||
! May be we have to use DOUBLE RPECSION here ?
|
||||
! May be we have to use DOUBLE PRECSION here ?
|
||||
cx = 0.0
|
||||
cy = 0.0
|
||||
do foo=1, ubound(astres, 1)
|
||||
|
@ -40,12 +40,13 @@ subroutine compute_barycentre_bodies(astres, bcx, bcy)
|
|||
bcy = cy / real(ubound(astres, 1))
|
||||
end subroutine
|
||||
!-----------------------------------------------------------------------
|
||||
subroutine print_barycentre_bodies(astres)
|
||||
subroutine print_barycentre_bodies(astres, title)
|
||||
type(massbody), intent(in) :: astres(:)
|
||||
real :: cx, cy
|
||||
character(len=*), intent(in) :: title
|
||||
|
||||
real :: cx, cy
|
||||
call compute_barycentre_bodies(astres, cx, cy)
|
||||
print *, "barycentre : ", cx, cy
|
||||
print *, "barycentre {", title, "} ", cx, cy
|
||||
|
||||
end subroutine
|
||||
!-----------------------------------------------------------------------
|
||||
|
@ -81,8 +82,8 @@ subroutine create_some_planets(planets, coef, sx, sy)
|
|||
!-
|
||||
planets(foo)%posx = rand() * real(sx-1)
|
||||
planets(foo)%posy = rand() * real(sy-1)
|
||||
planets(foo)%mass = 7e6 + coef*foo
|
||||
planets(foo)%heading = 2 * 3.14159 * rand()
|
||||
planets(foo)%mass = 7.12e6 + coef*foo
|
||||
planets(foo)%heading = 2 * 3.141592654 * rand()
|
||||
if (rand() .LT. 0.15) planets(foo)%speed = 3.14159
|
||||
planets(foo)%serial = foo*2 + 120
|
||||
endif
|
||||
|
|
|
@ -4,9 +4,13 @@ set -e # stop on error
|
|||
|
||||
make animation
|
||||
|
||||
date > animation.log
|
||||
LOG="log.animation"
|
||||
|
||||
time ./animation | tee animation.log
|
||||
date >> $LOG
|
||||
|
||||
./encode.sh WS/nanim/ quux.mp4
|
||||
./encode.sh WS/colmap/ zzz.mp4
|
||||
time ./animation | tee -a $LOG
|
||||
|
||||
./encode.sh WS/nanim/ gravity-field.mp4
|
||||
./encode.sh WS/colmap/ gravity-colmap.mp4
|
||||
|
||||
ls -rtl *.mp4 >> $LOG
|
||||
|
|
|
@ -45,7 +45,7 @@ texture {
|
|||
}
|
||||
}
|
||||
|
||||
object { GravityField scale <4, 0.60, 4> }
|
||||
object { GravityField scale <4.10, 0.60, 4.10> }
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
|
@ -58,13 +58,13 @@ merge {
|
|||
XXX */
|
||||
|
||||
light_source { < -2, 9.3, -7> color Gray90 }
|
||||
light_source { < -6, 9.3, -8> color Orange*0.75 }
|
||||
light_source { < -15, 2.3, 17> color Green*0.25 }
|
||||
light_source { < -6, 9.3, -8> color Orange*0.65 }
|
||||
light_source { < -15, 2.3, 17> color Gray70 }
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
camera {
|
||||
location <-8, 4-(1.5*NormClock), 1 + (5*NormClock)>
|
||||
location <-8, 4-(1.7*NormClock), -4 + (11.66*NormClock)>
|
||||
look_at <0, 0, 0>
|
||||
right x*image_width/image_height
|
||||
angle 33
|
||||
|
|
Loading…
Reference in New Issue