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@@ -1,353 +0,0 @@
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-///////////////////////////////////////////////////////////////////////
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-//
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-// When multiple versions of maya are installed, maya2egg can
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-// accidentally use the wrong version of the OpenMaya libraries.
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-// This small wrapper program alters your PATH, MAYA_LOCATION, etc
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-// environment variables in order to ensure that maya2egg finds the
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-// right ligraries.
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-//
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-// To use this wrapper, maya2egg must be renamed to maya2egg-wrapped.
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-// Then, this wrapper program must be installed as maya2egg.
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-//
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-///////////////////////////////////////////////////////////////////////
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-
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-
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-#ifndef MAYAVERSION
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-#error You must define the symbol MAYAVERSION when compiling mayawrapper.
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-#endif
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-
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-#define QUOTESTR(x) #x
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-#define TOSTRING(x) QUOTESTR(x)
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-
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-#define _CRT_SECURE_NO_DEPRECATE 1
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-
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-#ifdef _WIN32
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- #include <windows.h>
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- #include <winuser.h>
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- #include <process.h>
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-#else
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- #include <string.h>
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- #include <sys/types.h>
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- #include <sys/stat.h>
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- #include <unistd.h>
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- #define _putenv putenv
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-#endif
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-#ifdef __APPLE__
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- #include <sys/malloc.h>
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-#else
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- #include <malloc.h>
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-#endif
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-#include <stdlib.h>
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-#include <stdio.h>
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-#include <signal.h>
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-#include <limits.h>
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-#define PATH_MAX 1024
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-
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-#ifdef __APPLE__
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- // This is for _NSGetExecutablePath().
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- #include <mach-o/dyld.h>
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-#endif
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-
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-struct { char *ver, *key; } maya_versions[] = {
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- { "MAYA6", "6.0" },
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- { "MAYA65", "6.5" },
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- { "MAYA7", "7.0" },
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- { "MAYA8", "8.0" },
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- { "MAYA85", "8.5" },
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- { "MAYA2008", "2008" },
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- { "MAYA2009", "2009" },
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- { "MAYA2010", "2010" },
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- { "MAYA2011", "2011"},
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- { "MAYA2012", "2012"},
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- { 0, 0 },
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-};
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-
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-char *getVersionNumber(char *ver) {
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- for (int i=0; maya_versions[i].ver != 0; i++) {
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- if (strcmp(maya_versions[i].ver, ver)==0) {
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- return maya_versions[i].key;
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- }
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- }
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- return 0;
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-}
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-
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-#if defined(_WIN32)
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-void getMayaLocation(char *ver, char *loc)
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-{
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- char fullkey[1024], *developer;
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- HKEY hkey; DWORD size, dtype; LONG res; int dev, hive;
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-
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- for (dev=0; dev<3; dev++) {
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- switch (dev) {
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- case 0: developer="Alias|Wavefront"; break;
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- case 1: developer="Alias"; break;
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- case 2: developer="Autodesk"; break;
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- }
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- sprintf(fullkey, "SOFTWARE\\%s\\Maya\\%s\\Setup\\InstallPath", developer, ver);
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- for (hive=0; hive<2; hive++) {
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- loc[0] = 0;
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- res = RegOpenKeyEx(HKEY_LOCAL_MACHINE, fullkey, 0, KEY_READ | (hive ? 256:0), &hkey);
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- if (res == ERROR_SUCCESS) {
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- size=1024;
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- res = RegQueryValueEx(hkey, "MAYA_INSTALL_LOCATION", NULL, &dtype, (LPBYTE)loc, &size);
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- if ((res == ERROR_SUCCESS)&&(dtype == REG_SZ)) {
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- loc[size] = 0;
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- return;
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- } else {
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- loc[0] = 0;
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- }
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- RegCloseKey(hkey);
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- }
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- }
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- }
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-}
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-
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-void getWrapperName(char *prog)
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-{
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- DWORD res;
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- res = GetModuleFileName(NULL, prog, 1000);
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- if (res == 0) {
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- prog[0] = 0;
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- return;
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- }
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- int len = strlen(prog);
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- if (_stricmp(prog+len-4, ".exe")) {
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- prog[0] = 0;
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- return;
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- }
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- prog[len-4] = 0;
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-}
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-
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-#elif defined(__APPLE__)
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-void getMayaLocation(char *ver, char *loc)
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-{
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- char mpath[64];
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- sprintf(mpath, "/Applications/Autodesk/maya%s/Maya.app/Contents", ver);
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- struct stat st;
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- if(stat(mpath, &st) == 0) {
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- strcpy(loc, mpath);
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- } else {
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- loc[0] = 0;
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- }
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-}
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-
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-void getWrapperName(char *prog)
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-{
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- char *pathbuf = new char[PATH_MAX];
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- uint32_t bufsize = PATH_MAX;
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- if (_NSGetExecutablePath(pathbuf, &bufsize) == 0) {
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- strcpy(prog, pathbuf);
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- } else {
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- prog[0] = 0;
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- }
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- delete[] pathbuf;
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-}
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-
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-#else
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-void getMayaLocation(char *ver, char *loc)
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-{
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- char mpath[64];
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-#if __WORDSIZE == 64
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- sprintf(mpath, "/usr/autodesk/maya%s-x64", ver);
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-#else
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- sprintf(mpath, "/usr/autodesk/maya%s", ver);
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-#endif
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- struct stat st;
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- if(stat(mpath, &st) == 0) {
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- strcpy(loc, mpath);
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- } else {
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-#if __WORDSIZE == 64
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- sprintf(mpath, "/usr/aw/maya%s-x64", ver);
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-#else
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- sprintf(mpath, "/usr/aw/maya%s", ver);
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-#endif
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- if(stat(mpath, &st) == 0) {
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- strcpy(loc, mpath);
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- } else {
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- loc[0] = 0;
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- }
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- }
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-}
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-
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-void getWrapperName(char *prog)
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-{
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- char readlinkbuf[PATH_MAX];
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- int pathlen = readlink("/proc/self/exe", readlinkbuf, PATH_MAX-1);
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- if (pathlen > 0) {
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- readlinkbuf[pathlen] = 0;
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- strcpy(prog, readlinkbuf);
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- } else {
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- prog[0] = 0;
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- }
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-}
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-#endif
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-
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-int main(int argc, char **argv)
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-{
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- char loc[PATH_MAX], prog[PATH_MAX];
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- char *key, *path, *env1, *env2, *env3, *env4;
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- int nLocLen;
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-
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- key = getVersionNumber(TOSTRING(MAYAVERSION));
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- if (key == 0) {
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- printf("MayaWrapper: unknown maya version %s\n", TOSTRING(MAYAVERSION));
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- exit(1);
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- }
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-
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- getMayaLocation(key, loc);
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- if (loc[0]==0) {
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- printf("Cannot locate %s - it does not appear to be installed\n", TOSTRING(MAYAVERSION));
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- exit(1);
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- }
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-
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- getWrapperName(prog);
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- if (prog[0]==0) {
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- printf("mayaWrapper cannot determine its own filename (bug)\n");
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- exit(1);
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- }
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-
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-#ifdef _WIN32
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- strcat(prog, "-wrapped.exe");
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-#else
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- strcat(prog, "-wrapped");
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-#endif
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-
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- // "loc" == MAYA_LOCATION
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- // Now set PYTHONHOME & PYTHONPATH. Maya requires this to be
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- // set and pointing within MAYA_LOCATION, or it might get itself
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- // confused with another Python installation (e.g. Panda's).
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- // Finally, prepend PATH with MAYA_LOCATION\bin; as well.
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-
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-// As of Sept. 2009, at least some WIN32 platforms had
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-// much difficulty with Maya 2009 egging, e.g., see forums:
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-// http://www.panda3d.org/phpbb2/viewtopic.php?p=42790
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-//
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-// Historically:
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-// http://www.panda3d.org/phpbb2/viewtopic.php?t=3842
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-// http://www.panda3d.org/phpbb2/viewtopic.php?t=6468
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-// http://www.panda3d.org/phpbb2/viewtopic.php?t=6533
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-// http://www.panda3d.org/phpbb2/viewtopic.php?t=5070
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-//
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-// Hoped solution: carry over code that was in mayapath.cxx
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-// and use that here to set 4 important environment variables:
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-// MAYA_LOCATION
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-// PYTHONPATH
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-// PYTHONHOME
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-// PATH (add Maya bin to start of this)
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-// BUT... mayapath.cxx makes use of FILENAME and other code
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-// from the rest of the Panda build, so for now, to keep this
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-// wrapper thinner, just correct/verify that the latter 3 environment
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-// variables are set properly (as they are in mayapath.cxx)
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-// for use with Maya under WIN32.
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-// FIRST TRY, keeping PYTHONPATH simple, as just loc\Python, failed.
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-// SECOND TRY, as coded formerly here (in mayaWrapper.cxx), also fails:
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-// PYTHONPATH=%s\\bin;%s\\Python;%s\\Python\\DLLs;%s\\Python\\lib;%s\\Python\\lib\\site-packages
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-// Eventually, solution was found that has AT MOST this (which does NOT match mayapath.cxx....):
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-// PYTHONPATH=%s\\bin\\python25.zip;%s\\Python\\DLLs;%s\\Python\\lib;%s\\Python\\lib\\plat-win;%s\\Python\\lib\\lib-tk;%s\\bin;%s\\Python;%s\\Python\\lib\\site-packages", loc, loc, loc, loc, loc, loc, loc, loc);
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-// One attempt to thin down to just the .zip file and the site-packages file works! This seems to be minimum needed
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-// as removing the .zip file mentioned first will then break again with the dreaded:
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-// "Invalid Python Environment: Python is unable to find Maya's Python modules"
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-// Again, this minimal necessary set (for Maya 2009 32-bit at least) does NOT match mayapath.cxx....):
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-// PYTHONPATH=%s\\bin\\python25.zip;%s\\Python\\lib\\site-packages", loc, loc);
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-//
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-
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-#ifdef _WIN32
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- // Not sure of non-WIN32 environments, but for WIN32,
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- // verify that terminating directory/folder separator
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- // character \ is NOT found at end of "loc" string:
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- nLocLen = strlen(loc);
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- if (nLocLen > 0 && loc[nLocLen - 1] == '\\')
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- {
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- loc[nLocLen - 1] = '\0';
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- }
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- path = getenv("PATH");
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- if (path == 0) path = "";
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- env1 = (char*)malloc(100 + strlen(loc) + strlen(path));
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- sprintf(env1, "PATH=%s\\bin;%s", loc, path);
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- env2 = (char*)malloc(100 + strlen(loc));
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- sprintf(env2, "MAYA_LOCATION=%s", loc);
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- env3 = (char*)malloc(100 + strlen(loc));
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- sprintf(env3, "PYTHONHOME=%s\\Python", loc);
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- env4 = (char*)malloc(100 + 2*strlen(loc));
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- // FYI, background on what does Maya (e.g., Maya 2009) expect
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- // in PYTHONPATH by doing a check of sys.paths in Python
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- // as discussed in
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- // http://www.rtrowbridge.com/blog/2008/11/27/maya-python-import-scripts/
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- // gives this:
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- // C:\Program Files\Autodesk\Maya2009\bin\python25.zip
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- // C:\Program Files\Autodesk\Maya2009\Python\DLLs
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- // C:\Program Files\Autodesk\Maya2009\Python\lib
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- // C:\Program Files\Autodesk\Maya2009\Python\lib\plat-win
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- // C:\Program Files\Autodesk\Maya2009\Python\lib\lib-tk
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- // C:\Program Files\Autodesk\Maya2009\bin
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- // C:\Program Files\Autodesk\Maya2009\Python
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- // C:\Program Files\Autodesk\Maya2009\Python\lib\site-packages
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- // ...
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- // Experimenting and a check of
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- // http://www.panda3d.org/phpbb2/viewtopic.php?t=3842
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- // leads to these 2 items being necessary and hopefully sufficient:
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- // bin\python25.zip (within loc)
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- // Python\lib\site-packages (within loc)
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- // ...so set PYTHONPATH accordingly:
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- if (strcmp(key, "2011") == 0 || strcmp(key, "2012") == 0) {
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- //Maya 2011 and 2012 are built against Python 2.6 so look for that one instead
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- sprintf(env4, "PYTHONPATH=%s\\bin\\python26.zip;%s\\Python\\lib\\site-packages", loc, loc);
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- } else {
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- sprintf(env4, "PYTHONPATH=%s\\bin\\python25.zip;%s\\Python\\lib\\site-packages", loc, loc);
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- }
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- // Set environment variables MAYA_LOCATION, PYTHONHOME, PYTHONPATH, PATH
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- _putenv(env2);
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- _putenv(env3);
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- _putenv(env4);
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- _putenv(env1);
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-#else
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-#ifdef __APPLE__
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- path = getenv("DYLD_LIBRARY_PATH");
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- if (path == 0) path = "";
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- env1 = (char*)malloc(100 + strlen(loc) + strlen(path));
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- sprintf(env1, "DYLD_LIBRARY_PATH=%s/MacOS:%s", loc, path);
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- env3 = (char*)malloc(100 + strlen(loc));
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- sprintf(env3, "PYTHONHOME=%s/Frameworks/Python.framework/Versions/Current", loc);
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- _putenv(env3);
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-#else
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- path = getenv("LD_LIBRARY_PATH");
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- if (path == 0) path = "";
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- env1 = (char*)malloc(100 + strlen(loc) + strlen(path));
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- sprintf(env1, "LD_LIBRARY_PATH=%s/lib:%s", loc, path);
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-#endif // __APPLE__
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- env2 = (char*)malloc(100 + strlen(loc));
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- sprintf(env2, "MAYA_LOCATION=%s", loc);
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-
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- _putenv(env1);
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- _putenv(env2);
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-#endif // _WIN32
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-
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- // When this is set, Panda3D will try not to use any functions from the
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- // CPython API. This is necessary because Maya links with its own copy
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- // of Python, which may be incompatible with ours.
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- _putenv("PANDA_INCOMPATIBLE_PYTHON=1");
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-
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-#ifdef _WIN32
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- STARTUPINFO si; PROCESS_INFORMATION pi;
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- char *cmd;
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-
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- cmd = GetCommandLine();
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- memset(&si, 0, sizeof(si));
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- si.cb = sizeof(STARTUPINFO);
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- if (CreateProcess(prog, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi)) {
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- WaitForSingleObject(pi.hProcess, INFINITE);
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- exit(0);
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- } else {
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- printf("Could not launch %s\n", prog);
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- exit(1);
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- }
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-#else
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- if (execvp(prog, argv) == 0) {
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- exit(0);
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- } else {
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- printf("Could not launch %s\n", prog);
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- exit(1);
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- }
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-#endif
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-}
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-
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David Rose