void vkeGameRendererDynamic::setMaterialData(VkeMaterial::List *inData){
m_materials = inData;
if (m_materials != NULL){
uint32_t cnt = m_materials->count();
uint32_t sz = sizeof(VkeMaterialUniform) * cnt;
VkBufferUsageFlags usageFlags = VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT;
bufferCreate(&m_material_buffer_staging, sz, (VkBufferUsageFlagBits)usageFlags);
bufferAlloc(&m_material_buffer_staging, &m_material_staging, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_CACHED_BIT);
VkeMaterialUniform *uniforms = NULL;
VKA_CHECK_ERROR(vkMapMemory(getDefaultDevice(), m_material_staging, 0, sz, 0, (void **)&uniforms), "Could not map buffer memory.\n");
for (uint32_t i = 0; i < cnt; ++i){
VkeMaterial *mat = m_materials->getMaterial(i);
mat->initVKBufferData(m_material_buffer_staging);
mat->updateVKBufferData(uniforms);
}
vkUnmapMemory(getDefaultDevice(), m_material_staging);
}
}
static int getVolume(int dir, double *left, double *right)
{
UInt32 sz;
AudioDeviceID id;
Float32 chan1, chan2;
if (!getDefaultDevice(&id, dir))
return 0;
sz= sizeof(chan1);
if (checkError(AudioDeviceGetProperty(id, 1, // left
dir, kAudioDevicePropertyVolumeScalar,
&sz, &chan1),
"GetProperty", "VolumeScalar"))
return 0;
sz= sizeof(chan2);
if (checkError(AudioDeviceGetProperty(id, 2, // right
dir, kAudioDevicePropertyVolumeScalar,
&sz, &chan2),
"GetProperty", "VolumeScalar"))
chan2= chan1;
*left= chan1;
*right= chan2;
return 1;
}
bool SoundRecorder::setDevice(const std::string& name)
{
// Store the device name
if (name.empty())
m_deviceName = getDefaultDevice();
else
m_deviceName = name;
if (m_isCapturing)
{
// Stop the capturing thread
m_isCapturing = false;
m_thread.wait();
// Open the requested capture device for capturing 16 bits mono samples
// captureDevice = alcCaptureOpenDevice(name.c_str(), m_sampleRate, AL_FORMAT_MONO16, m_sampleRate);
// if (!captureDevice)
// {
// // Notify derived class
// onStop();
//
// err() << "Failed to open the audio capture device with the name: " << m_deviceName << std::endl;
// return false;
// }
// Start the capture
// alcCaptureStart(captureDevice);
// Start the capture in a new thread, to avoid blocking the main thread
m_isCapturing = true;
m_thread.launch();
}
return true;
}
NetworkAudioRecorder::NetworkAudioRecorder()
{
mode = None;
samplerate = 44100;
target_identifier = 0;
LOG(INFO) << "Using \"" << getDefaultDevice() << "\" at " << samplerate << "Hz for voice communication";
}
static int setVolume(int dir, double dleft, double dright)
{
Float32 left= (Float32)dleft;
Float32 right= (Float32)dright;
UInt32 sz;
AudioDeviceID id;
if (!getDefaultDevice(&id, dir))
return 0;
sz= sizeof(left);
if (checkError(AudioDeviceSetProperty(id, 0, 1, // left
dir, kAudioDevicePropertyVolumeScalar,
sz, &left),
"SetProperty", "VolumeScalar"))
return 0;
sz= sizeof(right);
if (checkError(AudioDeviceSetProperty(id, 0, 2, // right
dir, kAudioDevicePropertyVolumeScalar,
sz, &right),
"SetProperty", "VolumeScalar"))
return 0;
return 1;
}
const std::vector<DeviceRef>& DeviceManagerXAudio::getDevices()
{
if( mDevices.empty() )
getDefaultDevice();
return mDevices;
}
const std::vector<DeviceRef>& DeviceManagerOpenSl::getDevices()
{
if( mDevices.empty() ) {
getDefaultDevice();
}
return mDevices;
}
SoundRecorder::SoundRecorder() :
m_thread (&SoundRecorder::record, this),
m_sampleRate (0),
m_processingInterval(milliseconds(100)),
m_isCapturing (false),
m_deviceName (getDefaultDevice())
{
}
SoundRecorder::SoundRecorder() :
m_thread (&SoundRecorder::record, this),
m_sampleRate (0),
m_processingInterval(milliseconds(100)),
m_isCapturing (false)
{
// Set the device name to the default device
m_deviceName = getDefaultDevice();
}
int
main(int argc, const char *argv[])
{
driver_return_code_t ret;
driver_id_t driver_id = DRIVER_DEVICE;
char *psz_drive = NULL;
CdioDevice device;
if (argc > 1)
psz_drive = strdup(argv[1]);
if (!psz_drive) {
psz_drive = getDefaultDevice(driver_id);
if (!psz_drive) {
printf("Can't find a CD-ROM to perform eject operation\n");
exit(1);
}
}
try {
ejectMedia(psz_drive);
printf("CD in CD-ROM drive %s ejected.\n", psz_drive);
}
catch ( DriverOpUninit e ) {
printf("Can't Eject CD from CD-ROM drive: driver is not initialized.\n",
psz_drive);
}
catch ( DriverOpException e ) {
printf("Ejecting CD from CD-ROM drive %s operation error:\n\t%s.\n",
psz_drive, e.get_msg());
}
try {
closeTray(psz_drive);
printf("Closed CD-ROM %s tray.\n", psz_drive);
}
catch ( DriverOpException e ) {
printf("Closing CD-ROM %s tray operation error error:\n\t%s.\n",
psz_drive, e.get_msg());
}
free(psz_drive);
return 0;
}
// allocate and a Stream and associate it with a suitable device.
//
static Stream *Stream_new(int dir)
{
AudioDeviceID id= 0;
Stream *s= 0;
if (!getDefaultDevice(&id, dir))
return 0; // no device available
if (!(s= (Stream *)calloc(1, sizeof(Stream))))
{
eprintf("out of memory");
return 0;
}
s->id= id;
s->direction= dir;
debugf("stream %p[%d] created for device %ld\n", s, dir, id);
return s;
}
bool SoundRecorder::setDevice(const std::string& name)
{
// Store the device name
if (name.empty())
m_deviceName = getDefaultDevice();
else
m_deviceName = name;
if (m_isCapturing)
{
// Stop the capturing thread
m_isCapturing = false;
m_thread.wait();
// Determine the recording format
ALCenum format = (m_channelCount == 1) ? AL_FORMAT_MONO16 : AL_FORMAT_STEREO16;
// Open the requested capture device for capturing 16 bits samples
captureDevice = alcCaptureOpenDevice(name.c_str(), m_sampleRate, format, m_sampleRate);
if (!captureDevice)
{
// Notify derived class
onStop();
err() << "Failed to open the audio capture device with the name: " << m_deviceName << std::endl;
return false;
}
// Start the capture
alcCaptureStart(captureDevice);
// Start the capture in a new thread, to avoid blocking the main thread
m_isCapturing = true;
m_thread.launch();
}
return true;
}
int main(int argc, char *argv[])
{
CoInitialize(nullptr);
listDevices();
IAudioClient *pAudioClient;
IMMDevice *device;
getDefaultDevice(&device);
HRESULT hr = device->Activate(__uuidof(IAudioClient),
CLSCTX_ALL, nullptr, (void**)&pAudioClient);
if (FAILED(hr)) {
printf("IMMDevice::Activate(IAudioClient) failed: hr = 0x%08x", hr);
return hr;
}
REFERENCE_TIME hnsDefaultDevicePeriod;
hr = pAudioClient->GetDevicePeriod(&hnsDefaultDevicePeriod, nullptr);
if (FAILED(hr)) {
printf("IAudioClient::GetDevicePeriod failed: hr = 0x%08x\n", hr);
pAudioClient->Release();
return hr;
}
// get the default device format
WAVEFORMATEX *pwfx;
hr = pAudioClient->GetMixFormat(&pwfx);
if (FAILED(hr)) {
printf("IAudioClient::GetMixFormat failed: hr = 0x%08x\n", hr);
CoTaskMemFree(pwfx);
pAudioClient->Release();
return hr;
}
DVAR(pwfx->wFormatTag);
DVAR(pwfx->wBitsPerSample);
DVAR(pwfx->nBlockAlign);
DVAR(pwfx->nAvgBytesPerSec);
switch (pwfx->wFormatTag) {
case WAVE_FORMAT_IEEE_FLOAT:
pwfx->wFormatTag = WAVE_FORMAT_PCM;
pwfx->wBitsPerSample = 16;
pwfx->nBlockAlign = pwfx->nChannels * pwfx->wBitsPerSample / 8;
pwfx->nAvgBytesPerSec = pwfx->nBlockAlign * pwfx->nSamplesPerSec;
break;
case WAVE_FORMAT_EXTENSIBLE:
{
// naked scope for case-local variable
PWAVEFORMATEXTENSIBLE pEx = reinterpret_cast<PWAVEFORMATEXTENSIBLE>(pwfx);
if (IsEqualGUID(KSDATAFORMAT_SUBTYPE_IEEE_FLOAT, pEx->SubFormat)) {
pEx->SubFormat = KSDATAFORMAT_SUBTYPE_PCM;
pEx->Samples.wValidBitsPerSample = 16;
pwfx->wBitsPerSample = 16;
pwfx->nBlockAlign = pwfx->nChannels * pwfx->wBitsPerSample / 8;
pwfx->nAvgBytesPerSec = pwfx->nBlockAlign * pwfx->nSamplesPerSec;
} else {
printf("Don't know how to coerce mix format to int-16\n");
CoTaskMemFree(pwfx);
pAudioClient->Release();
return E_UNEXPECTED;
}
}
break;
default:
printf("Don't know how to coerce WAVEFORMATEX with wFormatTag = 0x%08x to int-16\n", pwfx->wFormatTag);
CoTaskMemFree(pwfx);
pAudioClient->Release();
return E_UNEXPECTED;
}
DVAR(pwfx->wFormatTag);
DVAR(pwfx->wBitsPerSample);
DVAR(pwfx->nBlockAlign);
DVAR(pwfx->nAvgBytesPerSec);
hr = pAudioClient->Initialize(AUDCLNT_SHAREMODE_SHARED, AUDCLNT_STREAMFLAGS_LOOPBACK, 0, 0, pwfx, 0 );
if (FAILED(hr)) {
printf("IAudioClient::Initialize failed: hr = 0x%08x\n", hr);
pAudioClient->Release();
return hr;
}
IAudioCaptureClient *pAudioCaptureClient;
hr = pAudioClient->GetService(__uuidof(IAudioCaptureClient), (void**)&pAudioCaptureClient);
if (FAILED(hr)) {
printf("IAudioClient::GetService(IAudioCaptureClient) failed: hr 0x%08x\n", hr);
pAudioClient->Release();
return hr;
}
hr = pAudioClient->Start();
if (FAILED(hr)) {
printf("IAudioClient::Start failed: hr = 0x%08x\n", hr);
pAudioCaptureClient->Release();
pAudioClient->Release();
return hr;
}
for (int i = 0; i < 10; ++i)
{
UINT32 nNextPacketSize;
hr = pAudioCaptureClient->GetNextPacketSize(&nNextPacketSize);
if (FAILED(hr)) {
printf("IAudioCaptureClient::GetNextPacketSize failed on pass %u after %u frames: hr = 0x%08x\n", 0, 0, hr);
pAudioClient->Stop();
pAudioCaptureClient->Release();
pAudioClient->Release();
return hr;
}
// get the captured data
BYTE *pData;
UINT32 nNumFramesToRead;
DWORD dwFlags;
hr = pAudioCaptureClient->GetBuffer(&pData, &nNumFramesToRead, &dwFlags, nullptr,
nullptr);
if (FAILED(hr)) {
printf("IAudioCaptureClient::GetBuffer failed on pass %u after %u frames: hr = 0x%08x\n", 0, 0, hr);
pAudioClient->Stop();
pAudioCaptureClient->Release();
pAudioClient->Release();
return hr;
}
DVAR(nNumFramesToRead);
// if (bFirstPacket && AUDCLNT_BUFFERFLAGS_DATA_DISCONTINUITY == dwFlags) {
// printf("Probably spurious glitch reported on first packet\n");
if (0 != dwFlags && AUDCLNT_BUFFERFLAGS_DATA_DISCONTINUITY != dwFlags) {
printf("IAudioCaptureClient::GetBuffer set flags to 0x%08x on pass %u after %u frames\n", dwFlags, 0, 0);
// pAudioClient->Stop();
// pAudioCaptureClient->Release();
// pAudioClient->Release();
// return E_UNEXPECTED;
}
else
DVAR((int)*pData);
if (0 == nNumFramesToRead) {
printf("IAudioCaptureClient::GetBuffer said to read 0 frames on pass %u after %u frames\n", 0, 0);
pAudioClient->Stop();
pAudioCaptureClient->Release();
pAudioClient->Release();
return E_UNEXPECTED;
}
UINT32 nBlockAlign = pwfx->nBlockAlign;
LONG lBytesToWrite = nNumFramesToRead * nBlockAlign;
hr = pAudioCaptureClient->ReleaseBuffer(nNumFramesToRead);
}
pAudioClient->Stop();
pAudioCaptureClient->Release();
pAudioClient->Release();
CoUninitialize();
return 0;
}
DeviceRef DeviceManagerOpenSl::getDefaultInput()
{
return getDefaultDevice();
}
void VkeCubeTexture::loadCubeDDS(const char *inFile){
std::string searchPaths[] = {
std::string(PROJECT_NAME),
NVPWindow::sysExePath() + std::string(PROJECT_RELDIRECTORY),
std::string(PROJECT_ABSDIRECTORY)
};
nv_dds::CDDSImage ddsImage;
for (uint32_t i = 0; i < 3; ++i){
std::string separator = "";
uint32_t strSize = searchPaths[i].size();
if(searchPaths[i].substr(strSize-1,strSize) != "/") separator = "/";
std::string filePath = searchPaths[i] + separator + std::string("images/") + std::string(inFile);
ddsImage.load(filePath, true);
if (ddsImage.is_valid()) break;
}
if (!ddsImage.is_valid()){
perror("Could not cube load texture image.\n");
exit(1);
}
uint32_t imgW = ddsImage.get_width();
uint32_t imgH = ddsImage.get_height();
uint32_t comCount = ddsImage.get_components();
uint32_t fmt = ddsImage.get_format();
bool isCube = ddsImage.is_cubemap();
bool isComp = ddsImage.is_compressed();
VkFormat vkFmt = VK_FORMAT_R8G8B8A8_UNORM;
switch (fmt){
case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
vkFmt = VK_FORMAT_BC1_RGB_SRGB_BLOCK;
break;
case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
vkFmt = VK_FORMAT_BC2_UNORM_BLOCK;
break;
case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
vkFmt = VK_FORMAT_BC3_UNORM_BLOCK;
break;
default:
break;
}
m_width = imgW;
m_height = imgH;
m_format = vkFmt;
VulkanDC::Device::Queue::Name queueName = "DEFAULT_GRAPHICS_QUEUE";
VulkanDC::Device::Queue::CommandBufferID cmdID = INIT_COMMAND_ID;
VulkanDC *dc = VulkanDC::Get();
VulkanDC::Device *device = dc->getDefaultDevice();
VulkanDC::Device::Queue *queue = device->getQueue(queueName);
VkCommandBuffer cmd = VK_NULL_HANDLE;
queue->beginCommandBuffer(cmdID, &cmd, VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT);
imageCreateAndBind(
&m_data.image,
&m_data.memory,
m_format, VK_IMAGE_TYPE_2D,
m_width, m_height, 1, 6,
VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
(VkImageUsageFlagBits)(VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT),
VK_IMAGE_TILING_OPTIMAL);
VkBuffer cubeMapBuffer;
VkDeviceMemory cubeMapMem;
bufferCreate(&cubeMapBuffer, m_width*m_height * 3 * 6, VK_BUFFER_USAGE_TRANSFER_SRC_BIT);
bufferAlloc(&cubeMapBuffer, &cubeMapMem, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT);
if (m_memory_flags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT){
imageSetLayoutBarrier(cmdID, queueName, m_data.image, VK_IMAGE_ASPECT_COLOR_BIT, VK_IMAGE_LAYOUT_PREINITIALIZED, VK_IMAGE_LAYOUT_GENERAL);
for (uint32_t i = 0; i < 6; ++i){
void *data = NULL;
VkSubresourceLayout layout;
VkImageSubresource subres;
subres.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
subres.mipLevel = m_mip_level;
subres.arrayLayer = i;
vkGetImageSubresourceLayout(getDefaultDevice(), m_data.image, &subres, &layout);
VKA_CHECK_ERROR(vkMapMemory(getDefaultDevice(), cubeMapMem, layout.offset, layout.size, 0, &data), "Could not map memory for image.\n");
const nv_dds::CTexture &mipmap = ddsImage.get_cubemap_face(i);
memcpy(data, (void *)mipmap, layout.size);
vkUnmapMemory(getDefaultDevice(), cubeMapMem);
}
VkBufferImageCopy biCpyRgn[6];
for (uint32_t k = 0; k < 6; ++k){
VkSubresourceLayout layout;
VkImageSubresource subres;
subres.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
subres.mipLevel = m_mip_level;
subres.arrayLayer = k;
vkGetImageSubresourceLayout(getDefaultDevice(), m_data.image, &subres, &layout);
biCpyRgn[k].bufferOffset = layout.offset;
biCpyRgn[k].bufferImageHeight = 0;
biCpyRgn[k].bufferRowLength = 0;
biCpyRgn[k].imageExtent.width = m_width;
biCpyRgn[k].imageExtent.height = m_height;
biCpyRgn[k].imageExtent.depth = 1;
biCpyRgn[k].imageOffset.x = 0;
biCpyRgn[k].imageOffset.y = 0;
biCpyRgn[k].imageOffset.z = 0;
biCpyRgn[k].imageSubresource.baseArrayLayer = k;
biCpyRgn[k].imageSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
biCpyRgn[k].imageSubresource.layerCount = 1;
biCpyRgn[k].imageSubresource.mipLevel = 0;
}
VkFence copyFence;
VkFenceCreateInfo fenceInfo;
memset(&fenceInfo, 0, sizeof(fenceInfo));
fenceInfo.sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO;
vkCreateFence(device->getVKDevice(), &fenceInfo, NULL, ©Fence);
vkCmdCopyBufferToImage(cmd, cubeMapBuffer, m_data.image, m_data.imageLayout, 6, biCpyRgn);
queue->flushCommandBuffer(cmdID, ©Fence);
vkWaitForFences(device->getVKDevice(), 1, ©Fence, VK_TRUE, 100000000000);
vkDestroyBuffer(device->getVKDevice(), cubeMapBuffer, NULL);
vkFreeMemory(device->getVKDevice(), cubeMapMem, NULL);
}
VkSamplerCreateInfo sampler;
sampler.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO;
sampler.pNext = NULL;
sampler.magFilter = VK_FILTER_NEAREST;
sampler.minFilter = VK_FILTER_NEAREST;
sampler.mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST;
sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
sampler.mipLodBias = 0.0f;
sampler.maxAnisotropy = 1;
sampler.compareOp = VK_COMPARE_OP_NEVER;
sampler.minLod = 0.0f;
sampler.maxLod = 0.0f;
sampler.borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE;
VkImageViewCreateInfo view;
view.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
view.pNext = NULL;
view.viewType = VK_IMAGE_VIEW_TYPE_CUBE;
view.format = m_format;
view.components.r = VK_COMPONENT_SWIZZLE_R;
view.components.g = VK_COMPONENT_SWIZZLE_G;
view.components.b = VK_COMPONENT_SWIZZLE_B;
view.components.a = VK_COMPONENT_SWIZZLE_A;
view.subresourceRange.baseArrayLayer = 0;
view.subresourceRange.levelCount = 1;
view.subresourceRange.baseMipLevel = 0;
view.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
view.subresourceRange.layerCount = 1;
VKA_CHECK_ERROR(vkCreateSampler(getDefaultDevice(), &sampler, NULL, &m_data.sampler), "Could not create sampler for image texture.\n");
view.image = m_data.image;
VKA_CHECK_ERROR(vkCreateImageView(getDefaultDevice(), &view, NULL, &m_data.view), "Could not create image view for texture.\n");
}
void VkeCubeTexture::loadTextureFiles(const char **inPath){
bool imagesOK = true;
VKA_INFO_MSG("Loading Cube Texture.\n");
for (uint32_t i = 0; i < 6; ++i){
if (!loadTexture(inPath[i], NULL, NULL, &m_width, &m_height)){
VKA_ERROR_MSG("Error loading texture image.\n");
printf("Texture : %d not available (%s).\n", i, inPath[i]);
return;
}
}
VulkanDC::Device::Queue::Name queueName = "DEFAULT_GRAPHICS_QUEUE";
VulkanDC::Device::Queue::CommandBufferID cmdID = INIT_COMMAND_ID;
VulkanDC *dc = VulkanDC::Get();
VulkanDC::Device *device = dc->getDefaultDevice();
VulkanDC::Device::Queue *queue = device->getQueue(queueName);
VkCommandBuffer cmd = VK_NULL_HANDLE;
queue->beginCommandBuffer(cmdID, &cmd, VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT);
imageCreateAndBind(
&m_data.image,
&m_data.memory,
m_format, VK_IMAGE_TYPE_2D,
m_width, m_height, 1, 6,
VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
(VkImageUsageFlagBits)( VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT ),
VK_IMAGE_TILING_OPTIMAL);
VkBuffer cubeMapBuffer;
VkDeviceMemory cubeMapMem;
bufferCreate(&cubeMapBuffer, m_width*m_height * 4 * 6, VK_BUFFER_USAGE_TRANSFER_SRC_BIT);
bufferAlloc(&cubeMapBuffer, &cubeMapMem, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT);
VkDeviceSize dSize = m_width * m_height * 4;
uint32_t rowPitch = m_width * 4;
if (m_memory_flags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT){
imageSetLayoutBarrier(cmdID, queueName, m_data.image, VK_IMAGE_ASPECT_COLOR_BIT, VK_IMAGE_LAYOUT_PREINITIALIZED, VK_IMAGE_LAYOUT_GENERAL);
for (uint32_t i = 0; i < 6; ++i){
void *data = NULL;
VkDeviceSize ofst = dSize*i;
VKA_CHECK_ERROR(vkMapMemory(getDefaultDevice(),cubeMapMem, ofst, dSize, 0, &data), "Could not map memory for image.\n");
if (!loadTexture(inPath[i], (uint8_t**)&data, rowPitch, &m_width, &m_height)){
VKA_ERROR_MSG("Could not load final image.\n");
}
vkUnmapMemory(getDefaultDevice(), cubeMapMem);
}
VkBufferImageCopy biCpyRgn[6];
for (uint32_t k = 0; k < 6; ++k){
VkDeviceSize ofst = dSize*k;
biCpyRgn[k].bufferOffset = ofst;
biCpyRgn[k].bufferImageHeight = 0;
biCpyRgn[k].bufferRowLength = 0;
biCpyRgn[k].imageExtent.width = m_width;
biCpyRgn[k].imageExtent.height = m_height;
biCpyRgn[k].imageExtent.depth = 1;
biCpyRgn[k].imageOffset.x = 0;
biCpyRgn[k].imageOffset.y = 0;
biCpyRgn[k].imageOffset.z = 0;
biCpyRgn[k].imageSubresource.baseArrayLayer = k;
biCpyRgn[k].imageSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
biCpyRgn[k].imageSubresource.layerCount = 1;
biCpyRgn[k].imageSubresource.mipLevel = 0;
}
VkFence copyFence;
VkFenceCreateInfo fenceInfo;
memset(&fenceInfo, 0, sizeof(fenceInfo));
fenceInfo.sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO;
vkCreateFence(device->getVKDevice(), &fenceInfo,NULL , ©Fence);
vkCmdCopyBufferToImage(cmd, cubeMapBuffer, m_data.image, m_data.imageLayout, 6, biCpyRgn);
queue->flushCommandBuffer(cmdID , ©Fence);
vkWaitForFences(device->getVKDevice(), 1, ©Fence, VK_TRUE, 100000000000);
vkDestroyBuffer(device->getVKDevice(), cubeMapBuffer, NULL);
vkFreeMemory(device->getVKDevice(), cubeMapMem, NULL);
}
VkSamplerCreateInfo sampler;
sampler.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO;
sampler.pNext = NULL;
sampler.magFilter = VK_FILTER_NEAREST;
sampler.minFilter = VK_FILTER_NEAREST;
sampler.mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST;
sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
sampler.mipLodBias = 0.0f;
sampler.maxAnisotropy = 1;
sampler.compareOp = VK_COMPARE_OP_NEVER;
sampler.minLod = 0.0f;
sampler.maxLod = 0.0f;
sampler.borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE;
VkImageViewCreateInfo view;
view.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
view.pNext = NULL;
view.viewType = VK_IMAGE_VIEW_TYPE_CUBE;
view.format = m_format;
view.components = {
VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_A
};
view.subresourceRange = { VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 0 };
view.subresourceRange.baseArrayLayer = 0;
view.subresourceRange.levelCount = 1;
view.subresourceRange.baseMipLevel = 0;
view.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
view.subresourceRange.layerCount = 1;
VKA_CHECK_ERROR(vkCreateSampler(getDefaultDevice(), &sampler,NULL, &m_data.sampler), "Could not create sampler for image texture.\n");
view.image = m_data.image;
VKA_CHECK_ERROR(vkCreateImageView(getDefaultDevice(), &view,NULL, &m_data.view), "Could not create image view for texture.\n");
VKA_INFO_MSG("Created CUBE Image Texture.\n");
}
void vkeGameRendererDynamic::update(){
VulkanAppContext *ctxt = VulkanAppContext::GetInstance();
VulkanDC *dc = VulkanDC::Get();
VulkanDC::Device *device = dc->getDefaultDevice();
VkCommandBuffer cmd = VK_NULL_HANDLE;
VulkanDC::Device::Queue::CommandBufferID cmdID = INIT_COMMAND_ID + 300;
static float sTime = 0.0f;
static uint32_t *uniforms = NULL;
uint32_t sz = (sizeof(VkeNodeUniform) * 100) + (64 * 64);
static bool ismapped(false);
nv_math::mat4f tempMatrix;
const float r2d = 180 / (3.14159265359);
static float xTheta(0.0f);
//if (!ismapped){
VKA_CHECK_ERROR(vkMapMemory(getDefaultDevice(), m_uniforms_staging, 0, sz, 0, (void **)&uniforms), "Could not map buffer memory.\n");
//ismapped = true;
//}
for (uint32_t i = 0; i < 64; ++i){
size_t pointerOffset = (sizeof(VkeNodeUniform) * 100) + (64 * i);
nv_math::mat4f *matPtr = (nv_math::mat4f*)(((uint8_t*)uniforms) + pointerOffset);
m_flight_paths[i]->update(matPtr, sTime);
}
m_node_data->update((VkeNodeUniform*)uniforms);
m_camera->setViewport(0, 0, (float)m_width, (float)m_height);
m_camera->update();
VkMappedMemoryRange memRange = { VK_STRUCTURE_TYPE_MAPPED_MEMORY_RANGE };
memRange.memory = m_uniforms_staging;
memRange.offset = 0;
memRange.size = sz;
vkFlushMappedMemoryRanges(device->getVKDevice(), 1, &memRange);
vkUnmapMemory(device->getVKDevice(), m_uniforms_staging);
if (!m_is_first_frame){
VkSubmitInfo subInfo;
memset(&subInfo, 0, sizeof(subInfo));
subInfo.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO;
subInfo.commandBufferCount = 1;
subInfo.pCommandBuffers = &m_update_commands[m_current_buffer_index];
vkQueueSubmit(dc->getDefaultQueue()->getVKQueue(), 1, &subInfo, VK_NULL_HANDLE);
vkQueueWaitIdle(dc->getDefaultQueue()->getVKQueue());
#if defined(WIN32)
subInfo.waitSemaphoreCount = 1;
subInfo.pWaitSemaphores = &m_present_done;
subInfo.signalSemaphoreCount = 0;
subInfo.pSignalSemaphores = &m_render_done;
#endif
subInfo.pCommandBuffers = &m_primary_commands[m_current_buffer_index];
vkQueueSubmit(dc->getDefaultQueue()->getVKQueue(), 1, &subInfo, VK_NULL_HANDLE);
}
else{
m_is_first_frame = false;
}
present();
m_current_buffer_index++;
m_current_buffer_index %= 2;
sTime += 0.16;
generateDrawCommands();
}
