144 lines
5.5 KiB
Plaintext
144 lines
5.5 KiB
Plaintext
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static GLuint *buffer_lines_origin = NULL;
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---
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long get_buffer_lines_size() {return buffer_lines_size / 2;}
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void inc_buffer_lines_size(long inc) {buffer_lines_size += inc * 2;}
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void dec_buffer_lines_size(long dec) {buffer_lines_size -= dec * 2;}
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void xxx_draw_line (GLuint *lines_origin, int a, int b, long lines_index)
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{
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// https://docs.gtk.org/glib/func.realloc.html
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printf("xxx_draw_line %ld\n", lines_index);
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buffer_lines_origin = g_realloc(lines_origin, sizeof(GLuint) * 2);
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*(lines_origin + lines_index + 0) = a; // lines_index ++;
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*(lines_origin + lines_index + 1) = b; // lines_index ++;
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}
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/* (gdb) help
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List of classes of commands:
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aliases -- User-defined aliases of other commands.
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breakpoints -- Making program stop at certain points.
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data -- Examining data.
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files -- Specifying and examining files.
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internals -- Maintenance commands.
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obscure -- Obscure features.
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running -- Running the program.
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stack -- Examining the stack.
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status -- Status inquiries.
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support -- Support facilities.
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text-user-interface -- TUI is the GDB text based interface.
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tracepoints -- Tracing of program execution without stopping the program.
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user-defined -- User-defined commands.
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*/
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-------------------------------------------------------------------------------------------
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GLuint arrows[] = {
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1, 0, 0, 0, 0,
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/* 1, 1, 1, 0, 0, */
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/* 1, 2, 2, 1, 1, */
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/* 1, 3, 2, 2, 1, */
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/* 1, 4, 3, 0, 1, */
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/* 1, 5, 3, 0, 2, */
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/* 1, 1, 3, 0, 2, */
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/* 1, 0, 2, 0, 2, */
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/* 1, 5, 2, 1, 1, */
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// load, site, x, y, z
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};
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static void get_model_data_and_user_preferences(){
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model_space_size_x = 1; // 0 < model_space_size_x
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model_space_size_y = 1; // 0 < model_space_size_y
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model_space_size_z = 1; // 0 < model_space_size_z
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// XXX ONLY space drawed, no arrows yet
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model_arrows_nb = sizeof(arrows); // assert : l'emplacement des flèches est contraint
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// par model_space_size_x, y, z et le nombre de sites
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central_stars_nb = 0; // à calculer TODO
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// ! WARNING ! Pour l'instant égal au nombre de flèches ! (central stars réécrites)
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central_stars_nb = model_arrows_nb;
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// pref_mark_unit_space = 0; // 0 = no marks, 1 = 1st, 2 = last, 3 = both
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// pref_style_lines_planes = 0; // 0 = arrows as lines, 1 = as planes, 2 = mix
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// pref_style_mix_colors = 0; // TODO
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pref_show_grid = 0; // 0, 1, 2, 3, 5, 6, 10, 15, 30, etc
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// xyz, 0, x, y, z, xy, xz, yz, xyz
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pref_test_diagonal = 1;
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}
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-------------------------------------------------------------------------------------------
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in buffers.c (line 283)
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static void draw_line (GLuint *lines_origin, int a, int b)
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{
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xxx_draw_line (lines_origin, a, b, lines_index);
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lines_index += 2;
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// *(lines_origin + lines_index) = a; lines_index ++;
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// *(lines_origin + lines_index) = b; lines_index ++;
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}
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---------------------------------------------------------------------------
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[ n] load site x y z ---- < arrows array > ------------------------------------------------------------
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[ 0] = 1, 0, 0, 0, 0
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[ 1] = 0, 0, 0, 217808480, 32708
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[ 2] = 217809344, 32708, 217807968, 32708, 217810080
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[ 3] = 32708, -69297984, 32707, 229965808, 32708
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[ 4] = 229944176, 32708, 217808608, 32708, 229970384
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[ 5] = 32708, 217808576, 32708, 217809024, 32708
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[ 6] = 217808992, 32708, -69297888, 32707, 229954976
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[ 7] = 32708, 217808512, 32708, 229949456, 32708
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[ 8] = 229942736, 32708, 0, 0, 0
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[ 9] = 0, 0, 0, 226977440, 32708
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[10] = 217810048, 32708, 217808352, 32708, 217808704
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[11] = 32708, -69297600, 32707, 217808448, 32708
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[12] = 217807808, 32708, 217808896, 32708, 217809312
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[13] = 32708, 217807872, 32708, 225561296, 32708
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[14] = 217814880, 32708, 217814944, 32708, 217807776
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[15] = 32708, 229974752, 32708, 217811040, 32708
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[16] = 229947200, 32708, 0, 0, 33506144
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[17] = 0, 0, 0, 0, 0
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[18] = 33204048, 0, 0, 0, 33587952
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[19] = 0, 30217696, 0, 30245088, 0
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[ n] load site x y z ---- < arrows array > ------------------------------------------------------------
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[ 0] = 1, 0, 0, 0, 0
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[ 1] = 0, 0, 0, 2105314912, 32683
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[ 2] = 2105315776, 32683, 2105314400, 32683, 2105316512
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[ 3] = 32683, 2019551424, 32683, 2117545968, 32683
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[ 4] = 2117524336, 32683, 2105315040, 32683, 2117550544
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[ 5] = 32683, 2105315008, 32683, 2105315456, 32683
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[ 6] = 2105315424, 32683, 2019551520, 32683, 2117535136
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[ 7] = 32683, 2105314944, 32683, 2117529616, 32683
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[ 8] = 2117522896, 32683, 0, 0, 0
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[ 9] = 0, 0, 0, 2114557600, 32683
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[10] = 2105316480, 32683, 2105314784, 32683, 2105315136
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[11] = 32683, 2019551808, 32683, 2105314880, 32683
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[12] = 2105314240, 32683, 2105315328, 32683, 2105315744
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[13] = 32683, 2105314304, 32683, 2113141456, 32683
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[14] = 2105321312, 32683, 2105321376, 32683, 2105314208
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[15] = 32683, 2117554912, 32683, 2105317472, 32683
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[16] = 2117527360, 32683, 0, 0, 16032608
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[17] = 0, 0, 0, 0, 0
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[18] = 15766240, 0, 0, 0, 15950576
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[19] = 0, 12654048, 0, 12681440, 0
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