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Merge pull request #3834 from JC3/patch-4 

ASSIMP_ENABLE_DEV_IMPORTERS env var, applied to X3D importer
pull/3882/head^2
Kim Kulling 2021-05-04 22:33:48 +02:00 committed by GitHub
parent be85eac703 dc6fa58814
commit 38df0f4376
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1 changed files with 15 additions and 2 deletions
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15
code/Common/ImporterRegistry.cpp
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@ -48,6 +48,7 @@ corresponding preprocessor flag to selectively disable formats.
#include <assimp/BaseImporter.h>
#include <vector>
#include <cstdlib>
// ------------------------------------------------------------------------------------------------
// Importers
@ -205,6 +206,16 @@ namespace Assimp {
// ------------------------------------------------------------------------------------------------
void GetImporterInstanceList(std::vector<BaseImporter *> &out) {
// Some importers may be unimplemented or otherwise unsuitable for general use
// in their current state. Devs can set ASSIMP_ENABLE_DEV_IMPORTERS in their
// local environment to enable them, otherwise they're left out of the registry.
const char *envStr = std::getenv("ASSIMP_ENABLE_DEV_IMPORTERS");
bool devImportersEnabled = envStr && strcmp(envStr, "0");
// Ensure no unused var warnings if all uses are #ifndef'd away below:
(void)devImportersEnabled;
// ----------------------------------------------------------------------------
// Add an instance of each worker class here
// (register_new_importers_here)
@ -354,7 +365,9 @@ void GetImporterInstanceList(std::vector<BaseImporter *> &out) {
out.push_back(new D3MFImporter());
#endif
#ifndef ASSIMP_BUILD_NO_X3D_IMPORTER
out.push_back(new X3DImporter());
if (devImportersEnabled) { // https://github.com/assimp/assimp/issues/3647
out.push_back(new X3DImporter());
}
#endif
#ifndef ASSIMP_BUILD_NO_MMD_IMPORTER
out.push_back(new MMDImporter());