POV-Ray : Newsgroups : povray.beta-test.binaries : Function / pattern issues. Povr inbuilt status 20 Dec 2020. Server Time
25 Jul 2024 08:35:55 EDT (-0400)
  Function / pattern issues. Povr inbuilt status 20 Dec 2020. (Message 1 to 1 of 1)  
From: William F Pokorny
Subject: Function / pattern issues. Povr inbuilt status 20 Dec 2020.
Date: 20 Dec 2020 16:25:35
Message: <5fdfc14f@news.povray.org>
<---------------------- References. Fifteen previous posts

Function / pattern issues. Povr supertoroid parametric.
http://news.povray.org/povray.beta-test.binaries/thread/%3C5ee61540%241%40news.povray.org%3E/

and

Function / pattern issues. Povr surface normal{} like dents.
http://news.povray.org/povray.beta-test.binaries/thread/%3C5f3fb137%241%40news.povray.org%3E/


I had plans to get together another povr tar ball for year end, but I 
started too many work threads to tie them off in time. Instead a list of 
the current inbuilt functions (less the specials like pattern / 
f_pattern) since I've not posted many updates on this front of late.

The image attached uses a new f_radial_tubes function pulled out of the 
old f_polytubes so it's not hard wired to fourth order uni-variate 
polynomials. The tubes in this case follow an f_sphere. A little like a 
Holiday ornament, perhaps.

f_agate
f_boom
f_box
f_boxb
f_bump
f_cbrt
f_cone
f_cubic_wave
f_cylinder
f_dec2x_f32
f_dec3x_f21
f_dturbulence
f_eblob
f_ellipsoid
f_elliptical_cylinder
f_elliptical_sphrswp
f_enc2x_f32
f_enc3x_f21
f_gradient
f_granite23 - Experimental. Solidify..?
f_helix1
f_helix2
f_hessian_dist
f_hetero_mf
f_hypot
f_hypot_raw
f_labsweep
f_lame
f_length
f_length_sqr
f_marble - Perhaps drop. Really gradient with turb.
f_max1to8pairs
f_min1to8pairs
f_morph2to9fncts
f_mult1to8pairs
f_noise3d
f_noise_cubed
f_normal
f_normalized
f_npmod
f_onion
f_paraboloid
f_ph
f_pillow - Perhaps keep after rework...
f_piriform - Perhaps keep after rework...
f_planar
f_polyhedron
f_quartic_cylinder
f_quilt_cubic
f_r
f_radial
f_radial_tubes
f_remap
f_repeat
f_ridge
f_ridged_mf
f_rotate2d
f_rounded_box
f_scallop_wave
f_scallop_wavef
f_sign
f_sign0
f_signpow
f_signsqrt
f_sine_wave
f_sine_wavef
f_snoise3d
f_sphere
f_spiral - Reworking
f_steiners_roman - To be replaced w f_bezier_seg.
f_superellipsoid
f_supertorus
f_th
f_torus
f_toupie
f_triangle_wave
f_turbulence
f_upoly
f_wood - Plan a rework for rings.
f_wrap

Happy Holidays!

Bill P.


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Attachments:
Download 'f_radial_tubes98.jpg' (88 KB)

Preview of image 'f_radial_tubes98.jpg'
f_radial_tubes98.jpg


 

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