void AppLocal::HandleVrModeChanges()
{
if ( nativeWindow != NULL && windowSurface == EGL_NO_SURFACE )
{
CreateWindowSurface();
}
if ( Resumed != false && nativeWindow != NULL )
{
if ( OvrMobile == NULL )
{
EnterVrMode();
}
}
else
{
if ( OvrMobile != NULL )
{
LeaveVrMode();
}
}
if ( nativeWindow == NULL && windowSurface != EGL_NO_SURFACE )
{
DestroyWindowSurface();
}
}
void AppLocal::HandleVrModeChanges()
{
#if EXPLICIT_EGL_OBJECTS == 0
if ( nativeWindow != NULL && windowSurface == EGL_NO_SURFACE )
{
Configure();
CreateWindowSurface();
}
#endif
if ( Resumed != false && nativeWindow != NULL )
{
if ( OvrMobile == NULL )
{
#if EXPLICIT_EGL_OBJECTS == 1
Configure();
#endif
EnterVrMode();
}
}
else
{
if ( OvrMobile != NULL )
{
LeaveVrMode();
}
}
#if EXPLICIT_EGL_OBJECTS == 0
if ( nativeWindow == NULL && windowSurface != EGL_NO_SURFACE )
{
DestroyWindowSurface();
}
#endif
}
// TODO: Resizing
bool VkContext::Init(Config config) {
if (!glfwInit()) {
std::cout << "Unable to initialize GLFW" << std::endl;
return false;
}
if (!CreateInstance(config.windowTitle)) {
std::cout << "Unable to create Vulkan instance" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan instance" << std::endl;
}
if (!GetPhysicalDevice()) {
std::cout << "Unable to get Vulkan physical device" << std::endl;
return false;
}
else {
std::cout << "Acquired Vulkan physical device" << std::endl;
}
if (!CreateWindowSurface(config.windowWidth, config.windowHeight, config.windowTitle)) {
std::cout << "Unable to create window surfcace for Vulkan" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan window surface" << std::endl;
}
if (!GetQueueFamilies()) {
std::cout << "Unable to get Vulkan queue families" << std::endl;
return false;
}
else {
std::cout << "Acquired queue families" << std::endl;
}
if (!CreateDevice()) {
std::cout << "Unable to create Vulkan device" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan device" << std::endl;
}
#ifdef VOXL_DEBUG
if (!SetupValidation()) {
std::cout << "Unable to setup Vulkan validation" << std::endl;
return false;
}
else {
std::cout << "Setup Vulkan validation" << std::endl;
}
#endif
if (!CreateSemaphores()) {
std::cout << "Unable to create Vulkan semaphores" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan semaphores" << std::endl;
}
if (!CreateSwapchain(config.windowWidth, config.windowHeight)) {
std::cout << "Unable to create Vulkan swapchain" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan swapchain" << std::endl;
}
if (!CreateCommandPool()) {
std::cout << "Unable to create command pool" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan command pool" << std::endl;
}
if (!CreateCommandBuffers()) {
std::cout << "Unable to create command buffers" << std::endl;
return false;
}
else {
std::cout << "Created Vulkan command buffers" << std::endl;
}
std::cout << "Successfully initialized Vulkan" << std::endl;
return true;
}
