mirror of
https://github.com/OrcaSlicer/OrcaSlicer.git
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Refactor folder (#10475)
Move many third-party components' source codes from the src folder to a new folder called deps_src. The goal is to make the code structure clearer and easier to navigate.
This commit is contained in:
SoftFever
88
deps_src/qhull/src/rbox/rbox.c
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88
deps_src/qhull/src/rbox/rbox.c
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/*<html><pre> -<a href="../libqhull/index.htm#TOC"
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>-------------------------------</a><a name="TOP">-</a>
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rbox.c
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rbox program for generating input points for qhull.
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notes:
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50 points generated for 'rbox D4'
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*/
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#include "libqhull/libqhull.h"
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#include "libqhull/random.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#ifdef _MSC_VER /* Microsoft Visual C++ -- warning level 4 */
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#pragma warning( disable : 4706) /* assignment within conditional function */
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#endif
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char prompt[]= "\n\
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-rbox- generate various point distributions. Default is random in cube.\n\
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\n\
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args (any order, space separated): Version: 2016/01/18\n\
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3000 number of random points in cube, lens, spiral, sphere or grid\n\
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D3 dimension 3-d\n\
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c add a unit cube to the output ('c G2.0' sets size)\n\
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d add a unit diamond to the output ('d G2.0' sets size)\n\
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l generate a regular 3-d spiral\n\
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r generate a regular polygon, ('r s Z1 G0.1' makes a cone)\n\
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s generate cospherical points\n\
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x generate random points in simplex, may use 'r' or 'Wn'\n\
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y same as 'x', plus simplex\n\
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Cn,r,m add n nearly coincident points within radius r of m points\n\
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Pn,m,r add point [n,m,r] first, pads with 0, maybe repeated\n\
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\n\
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Ln lens distribution of radius n. Also 's', 'r', 'G', 'W'.\n\
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Mn,m,r lattice(Mesh) rotated by [n,-m,0], [m,n,0], [0,0,r], ...\n\
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'27 M1,0,1' is {0,1,2} x {0,1,2} x {0,1,2}. Try 'M3,4 z'.\n\
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W0.1 random distribution within 0.1 of the cube's or sphere's surface\n\
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Z0.5 s random points in a 0.5 disk projected to a sphere\n\
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Z0.5 s G0.6 same as Z0.5 within a 0.6 gap\n\
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\n\
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Bn bounding box coordinates, default %2.2g\n\
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h output as homogeneous coordinates for cdd\n\
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n remove command line from the first line of output\n\
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On offset coordinates by n\n\
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t use time as the random number seed(default is command line)\n\
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tn use n as the random number seed\n\
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z print integer coordinates, default 'Bn' is %2.2g\n\
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";
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/*--------------------------------------------
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-rbox- main procedure of rbox application
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*/
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int main(int argc, char **argv) {
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char *command;
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int command_size;
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int return_status;
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QHULL_LIB_CHECK_RBOX
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if (argc == 1) {
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printf(prompt, qh_DEFAULTbox, qh_DEFAULTzbox);
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return 1;
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}
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if (argc == 2 && strcmp(argv[1], "D4")==0)
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qh_fprintf_stderr(0, "\nStarting the rbox smoketest for qhull. An immediate failure indicates\nthat non-reentrant rbox was linked to reentrant routines. An immediate\nfailure of qhull may indicate that qhull was linked to the wrong\nqhull library. Also try 'rbox D4 | qhull T1'\n");
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command_size= qh_argv_to_command_size(argc, argv);
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if ((command= (char *)qh_malloc((size_t)command_size))) {
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if (!qh_argv_to_command(argc, argv, command, command_size)) {
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qh_fprintf_stderr(6264, "rbox internal error: allocated insufficient memory (%d) for arguments\n", command_size);
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return_status= qh_ERRinput;
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}else{
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return_status= qh_rboxpoints(stdout, stderr, command);
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}
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qh_free(command);
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}else {
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qh_fprintf_stderr(6265, "rbox error: insufficient memory for %d bytes\n", command_size);
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return_status= qh_ERRmem;
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}
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return return_status;
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}/*main*/
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9
deps_src/qhull/src/rbox/rbox.pro
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9
deps_src/qhull/src/rbox/rbox.pro
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# -------------------------------------------------
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# rbox.pro -- Qt project for rbox.exe with libqhullstatic
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# -------------------------------------------------
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include(../qhull-app-c.pri)
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TARGET = rbox
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SOURCES += rbox.c
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78
deps_src/qhull/src/rbox/rbox_r.c
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78
deps_src/qhull/src/rbox/rbox_r.c
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@@ -0,0 +1,78 @@
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/*<html><pre> -<a href="../libqhull/index.htm#TOC"
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>-------------------------------</a><a name="TOP">-</a>
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rbox.c
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rbox program for generating input points for qhull.
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notes:
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50 points generated for 'rbox D4'
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*/
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#include "libqhull_r/libqhull_r.h"
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#include "libqhull/random_r.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#ifdef _MSC_VER /* Microsoft Visual C++ -- warning level 4 */
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#pragma warning( disable : 4706) /* assignment within conditional function */
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#endif
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char prompt[]= "\n\
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-rbox- generate various point distributions. Default is random in cube.\n\
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\n\
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args (any order, space separated): Version: 2016/01/18 r\n\
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3000 number of random points in cube, lens, spiral, sphere or grid\n\
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D3 dimension 3-d\n\
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c add a unit cube to the output ('c G2.0' sets size)\n\
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d add a unit diamond to the output ('d G2.0' sets size)\n\
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l generate a regular 3-d spiral\n\
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r generate a regular polygon, ('r s Z1 G0.1' makes a cone)\n\
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s generate cospherical points\n\
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x generate random points in simplex, may use 'r' or 'Wn'\n\
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y same as 'x', plus simplex\n\
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Cn,r,m add n nearly coincident points within radius r of m points\n\
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Pn,m,r add point [n,m,r] first, pads with 0, maybe repeated\n\
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\n\
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Ln lens distribution of radius n. Also 's', 'r', 'G', 'W'.\n\
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Mn,m,r lattice(Mesh) rotated by [n,-m,0], [m,n,0], [0,0,r], ...\n\
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'27 M1,0,1' is {0,1,2} x {0,1,2} x {0,1,2}. Try 'M3,4 z'.\n\
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W0.1 random distribution within 0.1 of the cube's or sphere's surface\n\
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Z0.5 s random points in a 0.5 disk projected to a sphere\n\
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Z0.5 s G0.6 same as Z0.5 within a 0.6 gap\n\
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\n\
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Bn bounding box coordinates, default %2.2g\n\
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h output as homogeneous coordinates for cdd\n\
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n remove command line from the first line of output\n\
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On offset coordinates by n\n\
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t use time as the random number seed(default is command line)\n\
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tn use n as the random number seed\n\
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z print integer coordinates, default 'Bn' is %2.2g\n\
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";
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/*--------------------------------------------
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-rbox- main procedure of rbox application
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*/
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int main(int argc, char **argv) {
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int return_status;
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qhT qh_qh;
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qhT *qh= &qh_qh;
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QHULL_LIB_CHECK_RBOX
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if (argc == 1) {
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printf(prompt, qh_DEFAULTbox, qh_DEFAULTzbox);
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return 1;
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}
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if (argc == 2 && strcmp(argv[1], "D4")==0)
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qh_fprintf_stderr(0, "\nStarting the rbox smoketest for qhull. An immediate failure indicates\nthat reentrant rbox was linked to non-reentrant routines. An immediate\nfailure of qhull may indicate that qhull was linked to the wrong\nqhull library. Also try 'rbox D4 | qhull T1'\n");
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qh_init_A(qh, stdin, stdout, stderr, argc, argv); /*no qh_errexit, sets qh->qhull_command */
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return_status= qh_rboxpoints(qh, qh->qhull_command); /* Traps its own errors, qh_errexit_rbox() */
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return return_status;
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}/*main*/
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