cocos_lib/cocos/bindings/manual/jsb_assets_manual.cpp

/****************************************************************************
 Copyright (c) 2021-2023 Xiamen Yaji Software Co., Ltd.

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#include "bindings/auto/jsb_assets_auto.h"
#include "core/assets/Material.h"
#include "core/assets/SimpleTexture.h"
#include "core/assets/TextureBase.h"
#include "core/data/JSBNativeDataHolder.h"
#include "jsb_scene_manual.h"

#ifndef JSB_ALLOC
    #define JSB_ALLOC(kls, ...) new (std::nothrow) kls(__VA_ARGS__)
#endif

#ifndef JSB_FREE
    #define JSB_FREE(ptr) delete ptr
#endif

static bool js_assets_ImageAsset_setData(se::State &s) // NOLINT(readability-identifier-naming)
{
    auto *cobj = SE_THIS_OBJECT<cc::ImageAsset>(s);
    SE_PRECONDITION2(cobj, false, "Invalid Native Object");
    const auto &args = s.args();
    size_t argc = args.size();
    if (argc == 1) {
        uint8_t *data{nullptr};
        if (args[0].isObject()) {
            if (args[0].toObject()->isTypedArray()) {
                args[0].toObject()->getTypedArrayData(&data, nullptr);
            } else if (args[0].toObject()->isArrayBuffer()) {
                args[0].toObject()->getArrayBufferData(&data, nullptr);
            } else {
                auto *dataHolder = static_cast<cc::JSBNativeDataHolder *>(args[0].toObject()->getPrivateData());
                CC_ASSERT_NOT_NULL(dataHolder);
                data = dataHolder->getData();
            }
        } else {
            CC_ABORTF("setData with '%s'", args[0].toStringForce().c_str());
        }
        cobj->setData(data);
        return true;
    }
    SE_REPORT_ERROR("wrong number of arguments: %d, was expecting %d", (int)argc, 0);
    return false;
}
SE_BIND_FUNC(js_assets_ImageAsset_setData) // NOLINT(readability-identifier-naming)

static bool js_assets_SimpleTexture_registerListeners(se::State &s) // NOLINT(readability-identifier-naming)
{
    auto *cobj = SE_THIS_OBJECT<cc::SimpleTexture>(s);
    SE_PRECONDITION2(cobj, false, "Invalid Native Object");
    auto *thisObj = s.thisObject();

    cobj->on<cc::SimpleTexture::TextureUpdated>([thisObj](cc::SimpleTexture * /*emitter*/, cc::gfx::Texture *texture) {
        se::AutoHandleScope hs;
        se::Value arg0;
        nativevalue_to_se(texture, arg0, nullptr);
        se::ScriptEngine::getInstance()->callFunction(thisObj, "_onGFXTextureUpdated", 1, &arg0);
    });

    cobj->on<cc::SimpleTexture::AfterAssignImage>([thisObj](cc::SimpleTexture * /*emitter*/, cc::ImageAsset *image) {
        se::AutoHandleScope hs;
        se::Value arg0;
        nativevalue_to_se(image, arg0, nullptr);
        se::ScriptEngine::getInstance()->callFunction(thisObj, "_onAfterAssignImage", 1, &arg0);
    });

    return true;
}
SE_BIND_FUNC(js_assets_SimpleTexture_registerListeners) // NOLINT(readability-identifier-naming)

static bool js_assets_TextureBase_registerGFXSamplerUpdatedListener(se::State &s) // NOLINT(readability-identifier-naming)
{
    auto *cobj = SE_THIS_OBJECT<cc::TextureBase>(s);
    SE_PRECONDITION2(cobj, false, "Invalid Native Object");
    auto *thisObj = s.thisObject();
    cobj->on<cc::TextureBase::SamplerUpdated>([thisObj](cc::TextureBase * /*emitter*/, cc::gfx::Sampler *sampler) {
        se::AutoHandleScope hs;
        se::Value arg0;
        nativevalue_to_se(sampler, arg0, nullptr);
        se::ScriptEngine::getInstance()->callFunction(thisObj, "_onGFXSamplerUpdated", 1, &arg0);
    });

    return true;
}
SE_BIND_FUNC(js_assets_TextureBase_registerGFXSamplerUpdatedListener) // NOLINT(readability-identifier-naming)

static bool js_assets_Material_registerPassesUpdatedListener(se::State &s) // NOLINT(readability-identifier-naming)
{
    auto *cobj = SE_THIS_OBJECT<cc::Material>(s);
    SE_PRECONDITION2(cobj, false, "Invalid Native Object");
    auto *thisObj = s.thisObject();
    cobj->on<cc::Material::PassesUpdated>([thisObj](cc::Material * /*emitter*/) {
        se::AutoHandleScope hs;
        se::ScriptEngine::getInstance()->callFunction(thisObj, "_onPassesUpdated", 0, nullptr);
    });

    return true;
}
SE_BIND_FUNC(js_assets_Material_registerPassesUpdatedListener) // NOLINT(readability-identifier-naming)

bool register_all_assets_manual(se::Object *obj) // NOLINT(readability-identifier-naming)
{
    // Get the ns
    se::Value nsVal;
    if (!obj->getProperty("jsb", &nsVal)) {
        se::HandleObject jsobj(se::Object::createPlainObject());
        nsVal.setObject(jsobj);
        obj->setProperty("jsb", nsVal);
    }

    __jsb_cc_ImageAsset_proto->defineFunction("setData", _SE(js_assets_ImageAsset_setData));
    __jsb_cc_SimpleTexture_proto->defineFunction("_registerListeners", _SE(js_assets_SimpleTexture_registerListeners));
    __jsb_cc_TextureBase_proto->defineFunction("_registerGFXSamplerUpdatedListener", _SE(js_assets_TextureBase_registerGFXSamplerUpdatedListener));
    __jsb_cc_Material_proto->defineFunction("_registerPassesUpdatedListener", _SE(js_assets_Material_registerPassesUpdatedListener));

    return true;
}