X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=local%2Fman%2Fcat.1%2Fmunch.1;fp=local%2Fman%2Fcat.1%2Fmunch.1;h=0000000000000000000000000000000000000000;hb=df7adbee81405e2849728a24b498ad2117784b1f;hp=35203b0238927cc99a63688da0e0c945a88cf554;hpb=41fae2ad67bc37e31c4d967bae81e4f3f50fa55a;p=xscreensaver diff --git a/local/man/cat.1/munch.1 b/local/man/cat.1/munch.1 deleted file mode 100644 index 35203b02..00000000 --- a/local/man/cat.1/munch.1 +++ /dev/null @@ -1,198 +0,0 @@ - - - -XScreenSaver(1) XScreenSaver(1) - - -NNAAMMEE - munch - munching squares screen hack - -SSYYNNOOPPSSIISS - mmuunncchh [-display _h_o_s_t_:_d_i_s_p_l_a_y_._s_c_r_e_e_n] [-foreground _c_o_l_o_r] - [-background _c_o_l_o_r] [-window] [-root] [-mono] [-install] - [-visual _v_i_s_u_a_l] [-delay _s_e_c_o_n_d_s] [-xor] [-noxor] [-shift] - [-noshift] [-logminwidth _m_i_n_i_m_u_m _w_i_d_t_h] - -DDEESSCCRRIIPPTTIIOONN - The _m_u_n_c_h program preforms the munching squares hack until - killed. It picks square size, position, and gravity ran- - domly; configurable options are listed below. - - The munching squares hack cosists of drawing Y = X XOR T - for a range of X and T over and over until all the possi- - ble combinations of X and T have come up. It was report- - edly discovered by Jackson Wright in 1962 and took 5 - instructions of PDP-6 code. - -OOPPTTIIOONNSS - _m_u_n_c_h accepts the following options: - - --wwiinnddooww Draw on a newly-created window. This is the - default. - - --rroooott Draw on the root window. - - --mmoonnoo If on a color display, pretend we're on a - monochrome display. - - --iinnssttaallll - Install a private colormap for the window. - - --vviissuuaall _v_i_s_u_a_l - Specify which visual to use. Legal values are the - name of a visual class, or the id number (decimal - or hex) of a specific visual. - - --ddeellaayy _s_e_c_o_n_d_s - How long to wait before starting over. Default 5 - seconds. - - --xxoorr Use the XOR drawing function. (Default.) - - --nnoo--xxoorr Don't use the XOR drawing function. - - --sshhiifftt Start drawing the square at weird starting points. - (Default.) - - --nnoo--sshhiifftt - Don't shift and start drawing the square at weird - starting points. - - - - -X Version 11 17-Jun-97 1 - - - - - -XScreenSaver(1) XScreenSaver(1) - - - --llooggmmiinnwwiiddtthh _m_i_n_i_m_u_m_-_w_i_d_t_h - The logarithm (base 2) of the minimum with of a - square (must be a power of 2, or some parts of the - square aren't.) - -EENNVVIIRROONNMMEENNTT - DDIISSPPLLAAYY to get the default host and display number. - - XXEENNVVIIRROONNMMEENNTT - to get the name of a resource file that overrides - the global resources stored in the RESOURCE_MAN- - AGER property. - -SSEEEE AALLSSOO - XX(1), xxssccrreeeennssaavveerr(1), - hhttttpp::////wwwwww..iinnwwaapp..ccoomm//ppddpp1100//hhbbaakkeerr//hhaakkmmeemm//hhaakkmmeemm..hhttmmll,, - hhttttpp::////wwwwww..ccoommeeddiiaa..ccoomm//HHoott//jjaarrggoonn__33..00//JJAARRGGOONN__MM//MMUUNNCCHH-- - SSQQRR..HHTTMMLL - -HHIISSTTOORRYY - Quoted from HAKMEM, for historical interest. As that doc- - ument says, "Unless otherwise stated, all computer pro- - grams are in PDP-6/10 assembly language." - - ITEM 146: MUNCHING SQUARES - Another simple display program. It is thought that - this was discovered by Jackson Wright on the RLE - PDP-1 circa 1962. - - - DATAI 2 - ADDB 1,2 - ROTC 2,-22 - XOR 1,2 - JRST .-4 - - 2=X, 3=Y. Try things like 1001002 in data - switches. This also does interesting things with - operations other than XOR, and rotations other - than -22. (Try IOR; AND; TSC; FADR; FDV(!); ROT - -14, -9, -20, ...) - - ITEM 147 (Schroeppel): - Munching squares is just views of the graph Y = X - XOR T for consecutive values of T = time. - - ITEM 148 (Cohen, Beeler): - A modification to munching squares which reveals - them in frozen states through opening and closing - curtains: insert FADR 2,1 before the XOR. Try data - switches = - - - - - - -X Version 11 17-Jun-97 2 - - - - - -XScreenSaver(1) XScreenSaver(1) - - - 4000,,4 1000,,2002 2000,,4 0,,1002 - - (Notation: ,,) - - Also try the FADR after the XOR, switches = - 1001,,1. - -CCOOPPYYRRIIGGHHTT - Copyright (C) 1997 by Tim Showalter. Permission to use, - copy, modify, distribute, and sell this software and its - documentation for any purpose is hereby granted without - fee, provided that the above copyright notice appear in - all copies and that both that copyright notice and this - permission notice appear in supporting documentation. No - representations are made about the suitability of this - software for any purpose. It is provided "as is" without - express or implied warranty. - -AAUUTTHHOORR - Tim Showalter , 17-Jun-97, based on - what's in the Jargon File and stealing stuff from existing - xscreensaver modules. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -X Version 11 17-Jun-97 3 - -