C++ (Cpp) Display::destroySurface示例

示例#1

文件： entry_points_egl.cpp 项目： MoonchildProductions/Pale-Moon

EGLBoolean EGLAPIENTRY DestroySurface(EGLDisplay dpy, EGLSurface surface)
{
    EVENT("(EGLDisplay dpy = 0x%0.8p, EGLSurface surface = 0x%0.8p)", dpy, surface);

    Display *display = static_cast<Display*>(dpy);
    Surface *eglSurface = static_cast<Surface*>(surface);

    Error error = ValidateSurface(display, eglSurface);
    if (error.isError())
    {
        SetGlobalError(error);
        return EGL_FALSE;
    }

    if (surface == EGL_NO_SURFACE)
    {
        SetGlobalError(Error(EGL_BAD_SURFACE));
        return EGL_FALSE;
    }

    display->destroySurface((Surface*)surface);

    SetGlobalError(Error(EGL_SUCCESS));
    return EGL_TRUE;
}

示例#2

文件： entry_points_egl.cpp 项目： wolfviking0/webcl-webkit

EGLBoolean EGLAPIENTRY DestroySurface(EGLDisplay dpy, EGLSurface surface)
{
    EVENT("(EGLDisplay dpy = 0x%0.8p, EGLSurface surface = 0x%0.8p)", dpy, surface);
    Thread *thread = GetCurrentThread();

    Display *display    = static_cast<Display *>(dpy);
    Surface *eglSurface = static_cast<Surface *>(surface);

    Error error = ValidateSurface(display, eglSurface);
    if (error.isError())
    {
        thread->setError(error);
        return EGL_FALSE;
    }

    if (surface == EGL_NO_SURFACE)
    {
        thread->setError(EglBadSurface());
        return EGL_FALSE;
    }

    error = display->destroySurface(reinterpret_cast<Surface *>(surface));
    if (error.isError())
    {
        thread->setError(error);
        return EGL_FALSE;
    }

    thread->setError(NoError());
    return EGL_TRUE;
}