C++ (Cpp) init_vk Examples

Example #1

File: vkreplay_vkdisplay.cpp Project: Dr-Shadow/VulkanTools

int vkDisplay::init(const unsigned int gpu_idx)
{
    //m_gpuIdx = gpu_idx;
#if 0
    VkResult result = init_vk(gpu_idx);
    if (result != VK_SUCCESS) {
        vktrace_LogError("could not init vulkan library");
        return -1;
    } else {
        m_initedVK = true;
    }
#endif
#if defined(PLATFORM_LINUX)
    const xcb_setup_t *setup;
    xcb_screen_iterator_t iter;
    int scr;
    m_pXcbConnection = xcb_connect(NULL, &scr);
    setup = xcb_get_setup(m_pXcbConnection);
    iter = xcb_setup_roots_iterator(setup);
    while (scr-- > 0)
        xcb_screen_next(&iter);
    m_pXcbScreen = iter.data;
#endif
    return 0;
}

Example #2

File: ShellXcb.cpp Project: Nekotekina/Vulkan-LoaderAndValidationLayers

ShellXcb::ShellXcb(Game &game) : Shell(game) {
    if (game.settings().validate) instance_layers_.push_back("VK_LAYER_LUNARG_standard_validation");
    instance_extensions_.push_back(VK_KHR_XCB_SURFACE_EXTENSION_NAME);

    init_connection();
    init_vk();
}

Example #3

File: ShellWin32.cpp Project: KhronosGroup/Vulkan-LoaderAndValidationLayers

ShellWin32::ShellWin32(Game &game) : Shell(game), hwnd_(nullptr)
{
    if (game.settings().validate)
        instance_layers_.push_back("VK_LAYER_LUNARG_standard_validation");
    instance_extensions_.push_back(VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
    init_vk();
}

Example #4

File: ShellXcb.cpp Project: AdamRLukaitis/VulkanSamples

ShellXcb::ShellXcb(Game &game) : Shell(game)
{
    instance_extensions_.push_back(VK_KHR_XCB_SURFACE_EXTENSION_NAME);

    init_connection();
    init_vk();
}

Example #5

File: ShellAndroid.cpp Project: AdamRLukaitis/VulkanSamples

ShellAndroid::ShellAndroid(android_app &app, Game &game) : Shell(game), app_(app)
{
    instance_extensions_.push_back(VK_KHR_ANDROID_SURFACE_EXTENSION_NAME);

    app_dummy();
    app_.userData = this;
    app_.onAppCmd = on_app_cmd;
    app_.onInputEvent = on_input_event;

    init_vk();
}

Example #6

File: ShellWin32.cpp Project: 10imaging/vulkan-basic-samples

ShellWin32::ShellWin32(Game &game) : Shell(game), hwnd_(nullptr)
{
    instance_extensions_.push_back(VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
    init_vk();
}