example.windowing.no.plugin.cpp

Fully qualified name: examples/example.windowing/example.windowing.no.plugin.app/example.windowing.no.plugin.cpp

File members: examples/example.windowing/example.windowing.no.plugin.app/example.windowing.no.plugin.cpp

// SPDX-FileCopyrightText: Copyright (c) 2020-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
// SPDX-License-Identifier: LicenseRef-NvidiaProprietary
//
// NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
// property and proprietary rights in and to this material, related
// documentation and any modifications thereto. Any use, reproduction,
// disclosure or distribution of this material and related documentation
// without an express license agreement from NVIDIA CORPORATION or
// its affiliates is strictly prohibited.
#ifndef DOXYGEN_BUILD // Just need the full listing
#    include <omni/core/ModuleInfo.h>
#    include <omni/core/OmniInit.h>

#    include <ExampleGlfw.h>

OMNI_APP_GLOBALS("example.windowing.no.plugins.app",
                 "Example app showing how plugins can be statically or implicitly linked.")

namespace omni
{
using namespace omni::core;
} // namespace omni

int main(int argc, char** argv)
{
    OMNI_CORE_INIT();

    auto windowSystem = example::glfw::createWindowSystem();
    if (!windowSystem)
    {
        OMNI_LOG_FATAL("unable to access window system");
        return 1;
    }

    printf("IWindowSystem provided by: '%s'\n", omni::getModuleFilename(windowSystem.get()).c_str());

    auto window = windowSystem->createWindow({ 640, 480 }, "example.windowing", windowing::fWindowHintScaleToMonitor);
    if (!window)
    {
        OMNI_LOG_FATAL("unable to create window");
        return 1;
    }

    window->addOnKeyboardEventConsumer([&window](input::IKeyboard* /*keyboard*/, const input::KeyboardEvent* event) {
        if (input::isKeyRelease(*event, input::KeyboardKey::eEscape))
        {
            window->setShouldClose(true);
        }
    });

    window->setShown(true);

    while (!window->getShouldClose())
    {
        windowSystem->pollEvents();
    }

    printf("shutting down...\n");
    return 0;
}
#endif