orbbec-sdk-sys 0.1.2+2.5.5

Low-level Rust bindings for https://github.com/orbbec/OrbbecSDK_v2
Documentation 
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// Copyright (c) Orbbec Inc. All Rights Reserved.
// Licensed under the MIT License.

#include "DepthEngineLoader.hpp"
#include "environment/EnvConfig.hpp"
namespace libobsensor {

DepthEngineLoadFactory::DepthEngineLoadFactory() {
    std::string depthEngineLoadPath_ = EnvConfig::getExtensionsDirectory() + "/depthengine/";

    dylib_ = std::make_shared<dylib>(depthEngineLoadPath_, "depthengine");

    context_ = std::make_shared<deloader_global_context_t>();

    if(dylib_) {
        if(!dylib_->has_symbol(K4A_PLUGIN_EXPORTED_FUNCTION)) {
            context_->loaded = false;
            return;
        }

        void *symbol = dylib_->get_symbol(K4A_PLUGIN_EXPORTED_FUNCTION);
        if(symbol) {
            k4a_register_plugin_fn register_plugin = reinterpret_cast<k4a_register_plugin_fn>(symbol);
            k4a_plugin_t           plugin;
            bool                   result = register_plugin(&plugin);
            if(result) {
                context_->registerFn = register_plugin;
                context_->plugin     = plugin;
                context_->loaded     = true;
            }
        }
    }
}

}  // namespace libobsensor