VkPipelineLayout VulkanDescriptorManager::getPipelineLayout(VulkanDescriptorLayout** layouts, UINT32 numLayouts)
{
VulkanPipelineLayoutKey key(layouts, numLayouts);
auto iterFind = mPipelineLayouts.find(key);
if (iterFind != mPipelineLayouts.end())
return iterFind->second;
// Create new
VkDescriptorSetLayout* setLayouts = (VkDescriptorSetLayout*)bs_stack_alloc(sizeof(VkDescriptorSetLayout) * numLayouts);
for(UINT32 i = 0; i < numLayouts; i++)
setLayouts[i] = layouts[i]->getHandle();
VkPipelineLayoutCreateInfo layoutCI;
layoutCI.sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO;
layoutCI.pNext = nullptr;
layoutCI.flags = 0;
layoutCI.pushConstantRangeCount = 0;
layoutCI.pPushConstantRanges = nullptr;
layoutCI.setLayoutCount = numLayouts;
layoutCI.pSetLayouts = setLayouts;
VkPipelineLayout pipelineLayout;
VkResult result = vkCreatePipelineLayout(mDevice.getLogical(), &layoutCI, gVulkanAllocator, &pipelineLayout);
assert(result == VK_SUCCESS);
bs_stack_free(setLayouts);
key.layouts = (VulkanDescriptorLayout**)bs_alloc(sizeof(VulkanDescriptorLayout*) * numLayouts);
memcpy(key.layouts, layouts, sizeof(VulkanDescriptorLayout*) * numLayouts);
mPipelineLayouts.insert(std::make_pair(key, pipelineLayout));
return pipelineLayout;
}
bitstring* sdm_thread_read(struct sdm_memory* sdm, bitstring* address) {
pthread_t thread[sdm_thread_count];
sdm_thread_params params[sdm_thread_count];
int32_t adder[sdm_thread_count][bs_dimension];
int32_t adder2[bs_dimension];
adder_t adder3[bs_dimension];
unsigned int i, j;
for(i=0; i<sdm_thread_count; i++) {
params[i].id = i;
params[i].sdm = sdm;
params[i].address = address;
params[i].adder = adder[i];
pthread_create(&thread[i], NULL, sdm_thread_read_task, (void*) ¶ms[i]);
}
for(i=0; i<sdm_thread_count; i++) {
pthread_join(thread[i], NULL);
}
// clear accumulator
for(j=0; j<bs_dimension; j++) adder2[j] = 0;
// accumulate
for(i=0; i<sdm_thread_count; i++) {
for(j=0; j<bs_dimension; j++) {
adder2[j] += adder[i][j];
}
}
// we can't add all adders in an adder_t type because
// it will probably overflow.
for(j=0; j<bs_dimension; j++) {
if (adder2[j] > 0) adder3[j] = 1;
else if (adder2[j] < 0) adder3[j] = -1;
else adder3[j] = (rand()%2 == 0 ? 1 : -1);
}
//printf("Hardlocation inside radius %d = %d\n", sdm_radius, counter);
return bs_init_adder(bs_alloc(), adder3);
}
/** Gets a file list from data. Caller must ensure that the data actually contains a file list. */
Vector<Path>* Win32DropTarget::getFileListFromData(IDataObject* data)
{
FORMATETC fmtetc = { CF_HDROP, 0, DVASPECT_CONTENT, -1, TYMED_HGLOBAL };
STGMEDIUM stgmed;
Vector<Path>* files = bs_new<Vector<Path>>();
if(data->GetData(&fmtetc, &stgmed) == S_OK)
{
PVOID data = GlobalLock(stgmed.hGlobal);
HDROP hDrop = (HDROP)data;
UINT numFiles = DragQueryFileW(hDrop, 0xFFFFFFFF, nullptr, 0);
files->resize(numFiles);
for(UINT i = 0; i < numFiles; i++)
{
UINT numChars = DragQueryFileW(hDrop, i, nullptr, 0) + 1;
wchar_t* buffer = (wchar_t*)bs_alloc((UINT32)numChars * sizeof(wchar_t));
DragQueryFileW(hDrop, i, buffer, numChars);
(*files)[i] = UTF8::fromWide(WString(buffer));
bs_free(buffer);
}
GlobalUnlock(stgmed.hGlobal);
ReleaseStgMedium(&stgmed);
}
return files;
}
bool checkForGLSLError(const GLuint programObj, String& outErrorMsg)
{
StringStream stream;
GLint linkCompileSuccess = 0;
glGetProgramiv(programObj, GL_LINK_STATUS, &linkCompileSuccess);
BS_CHECK_GL_ERROR();
if (!linkCompileSuccess && programObj > 0)
{
GLint infologLength = 0;
glGetProgramiv(programObj, GL_INFO_LOG_LENGTH, &infologLength);
BS_CHECK_GL_ERROR();
if (infologLength > 0)
{
GLint charsWritten = 0;
GLchar* infoLog = (GLchar*)bs_alloc(sizeof(GLchar)* infologLength);
glGetProgramInfoLog(programObj, infologLength, &charsWritten, infoLog);
BS_CHECK_GL_ERROR();
stream << "Compile and linker info log: \n";
stream << String(infoLog);
bs_free(infoLog);
}
}
outErrorMsg = stream.str();
return !linkCompileSuccess;
}
void MonoMethod::cacheSignature() const
{
MonoMethodSignature* methodSignature = mono_method_signature(mMethod);
MonoType* returnType = mono_signature_get_return_type(methodSignature);
if (returnType != nullptr)
{
::MonoClass* returnClass = mono_class_from_mono_type(returnType);
if (returnClass != nullptr)
mCachedReturnType = MonoManager::instance().findClass(returnClass);
}
mCachedNumParameters = (UINT32)mono_signature_get_param_count(methodSignature);
if (mCachedParameters != nullptr)
{
bs_free(mCachedParameters);
mCachedParameters = nullptr;
}
if (mCachedNumParameters > 0)
{
mCachedParameters = (MonoClass**)bs_alloc(mCachedNumParameters * sizeof(MonoClass*));
void* iter = nullptr;
for (UINT32 i = 0; i < mCachedNumParameters; i++)
{
MonoType* curParamType = mono_signature_get_params(methodSignature, &iter);
::MonoClass* rawClass = mono_class_from_mono_type(curParamType);
mCachedParameters[i] = MonoManager::instance().findClass(rawClass);
}
}
mIsStatic = !mono_signature_is_instance(methodSignature);
mHasCachedSignature = true;
}
hardlocation* hl_alloc() {
hardlocation* hl = (hardlocation*) malloc(sizeof(hardlocation));
assert(hl != NULL);
hl->address = bs_alloc();
hl->adder = (typeof(hl->adder)) malloc(sizeof(hl->adder[0])*bs_dimension);
assert(hl->adder != NULL);
return hl;
}
GpuParamBlockBuffer::GpuParamBlockBuffer(UINT32 size, GpuParamBlockUsage usage, GpuDeviceFlags deviceMask)
:mUsage(usage), mSize(size), mCachedData(nullptr), mGPUBufferDirty(false)
{
if (mSize > 0)
{
mCachedData = (UINT8*)bs_alloc(mSize);
memset(mCachedData, 0, mSize);
}
}
GpuParamBlockBuffer::GpuParamBlockBuffer(UINT32 size, GpuParamBlockUsage usage)
:mUsage(usage), mSize(size), mCachedData(nullptr)
{
if (mSize > 0)
{
mCachedData = (UINT8*)bs_alloc(mSize);
memset(mCachedData, 0, mSize);
}
}
String D3D11Driver::getDriverName() const
{
size_t size = wcslen(mAdapterIdentifier.Description);
char* str = (char*)bs_alloc((UINT32)(size + 1));
wcstombs(str, mAdapterIdentifier.Description, size);
str[size] = '\0';
String Description = str;
bs_free(str);
return String(Description );
}
StringID::InitStatics::InitStatics()
{
ScopedSpinLock lock(mSync);
memset(mStringHashTable, 0, sizeof(mStringHashTable));
memset(mChunks, 0, sizeof(mChunks));
mChunks[0] = (InternalData*)bs_alloc(sizeof(InternalData) * ELEMENTS_PER_CHUNK);
memset(mChunks[0], 0, sizeof(InternalData) * ELEMENTS_PER_CHUNK);
mNumChunks++;
}
/*---- bitstream writer ----*/
void lsmash_bs_put_byte( lsmash_bs_t *bs, uint8_t value )
{
if( bs->buffer.internal
|| bs->buffer.data )
{
bs_alloc( bs, bs->buffer.store + 1 );
if( bs->error )
return;
bs->buffer.data[ bs->buffer.store ] = value;
}
++ bs->buffer.store;
}
void lsmash_bs_put_bytes( lsmash_bs_t *bs, uint32_t size, void *value )
{
if( size == 0 || !value )
return;
if( bs->buffer.internal
|| bs->buffer.data )
{
bs_alloc( bs, bs->buffer.store + size );
if( bs->error )
return;
memcpy( lsmash_bs_get_buffer_data_end( bs ), value, size );
}
bs->buffer.store += size;
}
int main() {
bs_ptr bsptr;
if (!(bsptr = bs_alloc(75))) {
printf("Failed to create bitvector\n");
}
printf("Setting bits 0, 10, 21, 33, 50, 74\n");
set_bit(bsptr, 0);
set_bit(bsptr, 10);
set_bit(bsptr, 21);
set_bit(bsptr, 33);
set_bit(bsptr, 50);
set_bit(bsptr, 74);
printf("Checking Values of bits 0, 10, 21, 33, 50, 74\n");
printf("Value of bit 0: %d\n", get_bit(bsptr, 0));
printf("Value of bit 10: %d\n", get_bit(bsptr, 10));
printf("Value of bit 21: %d\n", get_bit(bsptr, 21));
printf("Value of bit 33: %d\n", get_bit(bsptr, 33));
printf("Value of bit 50: %d\n", get_bit(bsptr, 50));
printf("Value of bit 74: %d\n", get_bit(bsptr, 74));
printf("Checking Values of bits 1, 11, 22, 34, 51, 73\n");
printf("Value of bit 1: %d\n", get_bit(bsptr, 1));
printf("Value of bit 11: %d\n", get_bit(bsptr, 11));
printf("Value of bit 22: %d\n", get_bit(bsptr, 22));
printf("Value of bit 34: %d\n", get_bit(bsptr, 34));
printf("Value of bit 51: %d\n", get_bit(bsptr, 51));
printf("Value of bit 73: %d\n", get_bit(bsptr, 73));
printf("Clearing bits 0, 21, 50\n");
clr_bit(bsptr, 0);
clr_bit(bsptr, 21);
clr_bit(bsptr, 50);
printf("Checking Values of bits 0, 10, 21, 33, 50, 74\n");
printf("Value of bit 0: %d\n", get_bit(bsptr, 0));
printf("Value of bit 10: %d\n", get_bit(bsptr, 10));
printf("Value of bit 21: %d\n", get_bit(bsptr, 21));
printf("Value of bit 33: %d\n", get_bit(bsptr, 33));
printf("Value of bit 50: %d\n", get_bit(bsptr, 50));
printf("Value of bit 74: %d\n", get_bit(bsptr, 74));
}
FileEncoder::FileEncoder(const Path& fileLocation)
:mWriteBuffer(nullptr)
{
mWriteBuffer = (UINT8*)bs_alloc(WRITE_BUFFER_SIZE);
Path parentDir = fileLocation.getDirectory();
if (!FileSystem::exists(parentDir))
FileSystem::createDir(parentDir);
mOutputStream.open(fileLocation.toPlatformString().c_str(), std::ios::out | std::ios::binary);
if (mOutputStream.fail())
{
LOGWRN("Failed to save file: \"" + fileLocation.toString() + "\". Error: " + strerror(errno) + ".");
}
}
hardlocation* hl_alloc() {
hardlocation* hl = (hardlocation*) malloc(sizeof(hardlocation));
assert(hl != NULL);
hl->address = bs_alloc();
hl->adder = (typeof(hl->adder)) malloc(sizeof(hl->adder[0])*bs_dimension);
assert(hl->adder != NULL);
//LINHARES START
//hl->num_items = malloc(sizeof(int));
hl->num_items = 0;
float N = (float) bs_dimension;
//hl->p = malloc(sizeof(float));
hl->p = (N-451.0)/N;
//LINHARES END
return hl;
}
void resizeFaceArray(UINT32 numFaces)
{
UINT32* newFaces = (UINT32*)bs_alloc(numFaces * mNumVertices * sizeof(UINT32));
if (mFaces != nullptr)
{
for (UINT32 i = 0; i < mNumVertices; i++)
memcpy(newFaces + (i * numFaces), mFaces + (i * mMaxFacesPerVertex), mMaxFacesPerVertex * sizeof(UINT32));
bs_free(mFaces);
}
for (UINT32 i = 0; i < mNumVertices; i++)
vertexFaces[i].faces = newFaces + (i * numFaces);
mFaces = newFaces;
mMaxFacesPerVertex = numFaces;
}
static FileAction* createModified(const String& fileName)
{
UINT8* bytes = (UINT8*)bs_alloc((UINT32)(sizeof(FileAction) + (fileName.size() + 1) * sizeof(String::value_type)));
FileAction* action = (FileAction*)bytes;
bytes += sizeof(FileAction);
action->oldName = nullptr;
action->newName = (String::value_type*)bytes;
action->type = FileActionType::Modified;
memcpy(action->newName, fileName.data(), fileName.size() * sizeof(String::value_type));
action->newName[fileName.size()] = L'\0';
action->lastSize = 0;
action->checkForWriteStarted = false;
return action;
}
UINT8* OggVorbisEncoder::PCMToOggVorbis(UINT8* samples, const AudioDataInfo& info, UINT32& size)
{
struct EncodedBlock
{
UINT8* data;
UINT32 size;
};
Vector<EncodedBlock> blocks;
UINT32 totalEncodedSize = 0;
auto writeCallback = [&](UINT8* buffer, UINT32 size)
{
EncodedBlock newBlock;
newBlock.data = bs_frame_alloc(size);
newBlock.size = size;
memcpy(newBlock.data, buffer, size);
blocks.push_back(newBlock);
totalEncodedSize += size;
};
bs_frame_mark();
OggVorbisEncoder writer;
writer.open(writeCallback, info.sampleRate, info.bitDepth, info.numChannels);
writer.write(samples, info.numSamples);
writer.close();
UINT8* outSampleBuffer = (UINT8*)bs_alloc(totalEncodedSize);
UINT32 offset = 0;
for (auto& block : blocks)
{
memcpy(outSampleBuffer + offset, block.data, block.size);
offset += block.size;
bs_frame_free(block.data);
}
bs_frame_clear();
size = totalEncodedSize;
return outSampleBuffer;
}
StringID::InternalData* StringID::allocEntry()
{
UINT32 chunkIdx = mNextId / ELEMENTS_PER_CHUNK;
assert(chunkIdx < MAX_CHUNK_COUNT);
assert(chunkIdx <= mNumChunks); // Can only increment sequentially
if (chunkIdx >= mNumChunks)
{
mChunks[chunkIdx] = (InternalData*)bs_alloc(sizeof(InternalData) * ELEMENTS_PER_CHUNK);
memset(mChunks[chunkIdx], 0, sizeof(InternalData) * ELEMENTS_PER_CHUNK);
mNumChunks++;
}
InternalData* chunk = mChunks[chunkIdx];
UINT32 chunkSpecificIndex = mNextId % ELEMENTS_PER_CHUNK;
InternalData* newEntry = &chunk[chunkSpecificIndex];
newEntry->id = mNextId++;
newEntry->next = nullptr;
return newEntry;
}
SPtr<Resource> FMODImporter::import(const Path& filePath, SPtr<const ImportOptions> importOptions)
{
WString extension = filePath.getWExtension();
StringUtil::toLowerCase(extension);
AudioFileInfo info;
FMOD::Sound* sound;
String pathStr = filePath.toString();
if(gFMODAudio()._getFMOD()->createSound(pathStr.c_str(), FMOD_CREATESAMPLE, nullptr, &sound) != FMOD_OK)
{
LOGERR("Failed importing audio file: " + pathStr);
return nullptr;
}
FMOD_SOUND_FORMAT format;
INT32 numChannels = 0;
INT32 numBits = 0;
sound->getFormat(nullptr, &format, &numChannels, &numBits);
if(format != FMOD_SOUND_FORMAT_PCM8 && format != FMOD_SOUND_FORMAT_PCM16 && format != FMOD_SOUND_FORMAT_PCM24
&& format != FMOD_SOUND_FORMAT_PCM32 && format != FMOD_SOUND_FORMAT_PCMFLOAT)
{
LOGERR("Failed importing audio file, invalid imported format: " + pathStr);
return nullptr;
}
float frequency = 0.0f;
sound->getDefaults(&frequency, nullptr);
UINT32 size;
sound->getLength(&size, FMOD_TIMEUNIT_PCMBYTES);
info.bitDepth = numBits;
info.numChannels = numChannels;
info.sampleRate = (UINT32)frequency;
info.numSamples = size / (info.bitDepth / 8);
UINT32 bytesPerSample = info.bitDepth / 8;
UINT32 bufferSize = info.numSamples * bytesPerSample;
UINT8* sampleBuffer = (UINT8*)bs_alloc(bufferSize);
assert(bufferSize == size);
UINT8* startData = nullptr;
UINT8* endData = nullptr;
UINT32 startSize = 0;
UINT32 endSize = 0;
sound->lock(0, size, (void**)&startData, (void**)&endData, &startSize, &endSize);
if(format == FMOD_SOUND_FORMAT_PCMFLOAT)
{
assert(info.bitDepth == 32);
UINT32* output = (UINT32*)sampleBuffer;
for(UINT32 i = 0; i < info.numSamples; i++)
{
float value = *(((float*)startData) + i);
*output = (UINT32)(value * 2147483647.0f);
output++;
}
}
else
{
memcpy(sampleBuffer, startData, bufferSize);
}
sound->unlock((void**)&startData, (void**)&endData, startSize, endSize);
sound->release();
SPtr<const AudioClipImportOptions> clipIO = std::static_pointer_cast<const AudioClipImportOptions>(importOptions);
// If 3D, convert to mono
if (clipIO->getIs3D() && info.numChannels > 1)
{
UINT32 numSamplesPerChannel = info.numSamples / info.numChannels;
UINT32 monoBufferSize = numSamplesPerChannel * bytesPerSample;
UINT8* monoBuffer = (UINT8*)bs_alloc(monoBufferSize);
AudioUtility::convertToMono(sampleBuffer, monoBuffer, info.bitDepth, numSamplesPerChannel, info.numChannels);
info.numSamples = numSamplesPerChannel;
info.numChannels = 1;
bs_free(sampleBuffer);
sampleBuffer = monoBuffer;
bufferSize = monoBufferSize;
}
// Convert bit depth if needed
if (clipIO->getBitDepth() != info.bitDepth)
{
UINT32 outBufferSize = info.numSamples * (clipIO->getBitDepth() / 8);
UINT8* outBuffer = (UINT8*)bs_alloc(outBufferSize);
AudioUtility::convertBitDepth(sampleBuffer, info.bitDepth, outBuffer, clipIO->getBitDepth(), info.numSamples);
info.bitDepth = clipIO->getBitDepth();
bs_free(sampleBuffer);
sampleBuffer = outBuffer;
bufferSize = outBufferSize;
}
// Encode to Ogg Vorbis if needed
if (clipIO->getFormat() == AudioFormat::VORBIS)
{
// TODO - Encode to Ogg Vorbis!
}
SPtr<MemoryDataStream> sampleStream = bs_shared_ptr_new<MemoryDataStream>(sampleBuffer, bufferSize);
AUDIO_CLIP_DESC clipDesc;
clipDesc.bitDepth = info.bitDepth;
clipDesc.format = clipIO->getFormat();
clipDesc.frequency = info.sampleRate;
clipDesc.numChannels = info.numChannels;
clipDesc.readMode = clipIO->getReadMode();
clipDesc.is3D = clipIO->getIs3D();
SPtr<AudioClip> clip = AudioClip::_createPtr(sampleStream, bufferSize, info.numSamples, clipDesc);
WString fileName = filePath.getWFilename(false);
clip->setName(fileName);
return clip;
}
/**
* Attempts to cook a convex mesh from the provided mesh data. Assumes the mesh data is not null and contains vertex
* positions as well as face indices. If the method returns true the resulting convex mesh will be output in the @p
* data buffer, and its size in @p size. The data buffer will be allocated used the generic allocator and is up to the
* caller to free it.
*/
bool cookConvex(PxCooking* cooking, const SPtr<MeshData>& meshData, UINT8** data, UINT32& size)
{
SPtr<VertexDataDesc> vertexDesc = meshData->getVertexDesc();
// Try to create hull from points
PxConvexMeshDesc convexDesc;
convexDesc.points.count = meshData->getNumVertices();
convexDesc.points.stride = vertexDesc->getVertexStride();
convexDesc.points.data = meshData->getElementData(VES_POSITION);
convexDesc.flags |= PxConvexFlag::eCOMPUTE_CONVEX;
PxDefaultMemoryOutputStream output;
if (cooking->cookConvexMesh(convexDesc, output))
{
size = output.getSize();
*data = (UINT8*)bs_alloc(size);
memcpy(*data, output.getData(), size);
return true;
}
// Try inflating the convex mesh
convexDesc.flags |= PxConvexFlag::eINFLATE_CONVEX;
if (cooking->cookConvexMesh(convexDesc, output))
{
size = output.getSize();
*data = (UINT8*)bs_alloc(size);
memcpy(*data, output.getData(), size);
return true;
}
// Nothing works, just compute an AABB
AABox box;
auto vertIter = meshData->getVec3DataIter(VES_POSITION);
do
{
box.merge(vertIter.getValue());
}
while (vertIter.moveNext());
Vector3 aabbVerts[8];
aabbVerts[0] = box.getCorner(AABox::FAR_LEFT_BOTTOM);
aabbVerts[1] = box.getCorner(AABox::FAR_RIGHT_BOTTOM);
aabbVerts[2] = box.getCorner(AABox::FAR_RIGHT_TOP);
aabbVerts[3] = box.getCorner(AABox::FAR_LEFT_TOP);
aabbVerts[4] = box.getCorner(AABox::NEAR_LEFT_BOTTOM);
aabbVerts[5] = box.getCorner(AABox::NEAR_RIGHT_BOTTOM);
aabbVerts[6] = box.getCorner(AABox::NEAR_RIGHT_TOP);
aabbVerts[7] = box.getCorner(AABox::NEAR_LEFT_TOP);
convexDesc.points.count = 8;
convexDesc.points.stride = sizeof(Vector3);
convexDesc.points.data = &aabbVerts[0];
convexDesc.flags &= ~PxConvexFlag::eINFLATE_CONVEX;
if (cooking->cookConvexMesh(convexDesc, output))
{
size = output.getSize();
*data = (UINT8*)bs_alloc(size);
memcpy(*data, output.getData(), size);
return true;
}
return false;
}
/**
* Attempts to cook a triangle or convex mesh from the provided mesh data. Will log a warning and return false if it is
* unable to cook the mesh. If the method returns true the resulting convex mesh will be output in the @p data buffer,
* and its size in @p size. The data buffer will be allocated used the generic allocator and is up to the caller to
* free it.
*/
bool cookMesh(const SPtr<MeshData>& meshData, PhysicsMeshType type, UINT8** data, UINT32& size)
{
if (meshData == nullptr)
return false;
PxCooking* cooking = gPhysX().getCooking();
if (cooking == nullptr)
{
LOGWRN("Attempting to cook a physics mesh but cooking is not enabled globally.");
return false;
}
SPtr<VertexDataDesc> vertexDesc = meshData->getVertexDesc();
if (!vertexDesc->hasElement(VES_POSITION))
{
LOGWRN("Provided PhysicsMesh mesh data has no vertex positions.");
return false;
}
if (type == PhysicsMeshType::Convex)
{
if(!cookConvex(cooking, meshData, data, size))
{
LOGWRN("Failed cooking a convex mesh. Perpahs it is too complex? Maximum number of convex vertices is 256.");
return false;
}
}
else
{
PxTriangleMeshDesc meshDesc;
meshDesc.points.count = meshData->getNumVertices();
meshDesc.points.stride = vertexDesc->getVertexStride();
meshDesc.points.data = meshData->getElementData(VES_POSITION);
meshDesc.triangles.count = meshData->getNumIndices() / 3;
meshDesc.flags |= PxMeshFlag::eFLIPNORMALS;
IndexType indexType = meshData->getIndexType();
if (indexType == IT_32BIT)
{
meshDesc.triangles.stride = 3 * sizeof(PxU32);
meshDesc.triangles.data = meshData->getIndices32();
}
else
{
meshDesc.triangles.stride = 3 * sizeof(PxU16);
meshDesc.triangles.data = meshData->getIndices16();
meshDesc.flags |= PxMeshFlag::e16_BIT_INDICES;
}
PxDefaultMemoryOutputStream output;
if (!cooking->cookTriangleMesh(meshDesc, output))
return false;
size = output.getSize();
*data = (UINT8*)bs_alloc(size);
memcpy(*data, output.getData(), size);
}
return true;
}
void FMODAudioClip::initialize()
{
AudioFileInfo info;
info.bitDepth = mDesc.bitDepth;
info.numChannels = mDesc.numChannels;
info.numSamples = mNumSamples;
info.sampleRate = mDesc.frequency;
// If we need to keep source data, read everything into memory and keep a copy
if (mKeepSourceData)
{
mStreamData->seek(mStreamOffset);
UINT8* sampleBuffer = (UINT8*)bs_alloc(mStreamSize);
mStreamData->read(sampleBuffer, mStreamSize);
mSourceStreamData = bs_shared_ptr_new<MemoryDataStream>(sampleBuffer, mStreamSize);
mSourceStreamSize = mStreamSize;
}
FMOD::System* fmod = gFMODAudio()._getFMOD();
FMOD_MODE flags = FMOD_OPENMEMORY;
if (is3D())
flags |= FMOD_3D;
else
flags |= FMOD_2D;
// Load data into a sound buffer
// TODO - Vorbis cannot be decompressed from memory by FMOD. Instead we force AudioReadMode::Stream for it.
if(mDesc.readMode == AudioReadMode::LoadDecompressed ||
(mDesc.readMode == AudioReadMode::LoadCompressed && mDesc.format != AudioFormat::VORBIS))
{
// Read all data into memory
SPtr<DataStream> stream;
UINT32 offset = 0;
if (mSourceStreamData != nullptr) // If it's already loaded in memory, use it directly
stream = mSourceStreamData;
else
{
stream = mStreamData;
offset = mStreamOffset;
}
UINT32 bufferSize = info.numSamples * (info.bitDepth / 8);
UINT8* sampleBuffer = (UINT8*)bs_stack_alloc(bufferSize);
stream->seek(offset);
stream->read(sampleBuffer, bufferSize);
FMOD_CREATESOUNDEXINFO exInfo;
memset(&exInfo, 0, sizeof(exInfo));
exInfo.cbsize = sizeof(exInfo);
exInfo.length = bufferSize;
bool loadCompressed = mDesc.readMode == AudioReadMode::LoadCompressed && mDesc.format != AudioFormat::PCM;
if (loadCompressed)
flags |= FMOD_CREATECOMPRESSEDSAMPLE;
else
flags |= FMOD_CREATESAMPLE;
if(fmod->createSound((const char*)sampleBuffer, flags, &exInfo, &mSound) != FMOD_OK)
{
LOGERR("Failed playing sound.");
}
else
{
mSound->setMode(FMOD_LOOP_OFF);
}
mStreamData = nullptr;
mStreamOffset = 0;
mStreamSize = 0;
bs_stack_free(sampleBuffer);
}
else // Streaming
{
// Do nothing, we rely on AudioSource from creating sounds as only one streaming sound can ever be playing
}
AudioClip::initialize();
}
void MonoAssembly::load(MonoDomain* domain)
{
if (mIsLoaded)
unload();
// Load assembly from memory because mono_domain_assembly_open keeps a lock on the file
SPtr<DataStream> assemblyStream = FileSystem::openFile(mPath, true);
if (assemblyStream == nullptr)
{
LOGERR("Cannot load assembly at path \"" + toString(mPath) + "\" because the file doesn't exist");
return;
}
UINT32 assemblySize = (UINT32)assemblyStream->size();
char* assemblyData = (char*)bs_stack_alloc(assemblySize);
assemblyStream->read(assemblyData, assemblySize);
String imageName = Path(mPath).getFilename();
MonoImageOpenStatus status = MONO_IMAGE_OK;
MonoImage* image = mono_image_open_from_data_with_name(assemblyData, assemblySize, true, &status, false, imageName.c_str());
bs_stack_free(assemblyData);
if (status != MONO_IMAGE_OK || image == nullptr)
{
LOGERR("Failed loading image data for assembly \"" + toString(mPath) + "\"");
return;
}
// Load MDB file
#if BS_DEBUG_MODE
Path mdbPath = mPath + L".mdb";
if (FileSystem::exists(mdbPath))
{
SPtr<DataStream> mdbStream = FileSystem::openFile(mdbPath, true);
if (mdbStream != nullptr)
{
UINT32 mdbSize = (UINT32)mdbStream->size();
mDebugData = (UINT8*)bs_alloc(mdbSize);
mdbStream->read(mDebugData, mdbSize);
mono_debug_open_image_from_memory(image, mDebugData, mdbSize);
}
}
#endif
mMonoAssembly = mono_assembly_load_from_full(image, imageName.c_str(), &status, false);
if (status != MONO_IMAGE_OK || mMonoAssembly == nullptr)
{
LOGERR("Failed loading assembly \"" + toString(mPath) + "\"");
return;
}
mMonoImage = image;
if(mMonoImage == nullptr)
{
BS_EXCEPT(InvalidParametersException, "Cannot get script assembly image.");
}
mIsLoaded = true;
mIsDependency = false;
}
bitstring* hl_read(hardlocation* hl) {
return bs_init_adder(bs_alloc(), hl->adder);
}
void OAAudioClip::initialize()
{
{
Lock lock(mMutex); // Needs to be called even if stream data is null, to ensure memory fence is added so the
// other thread sees properly initialized AudioClip members
AudioDataInfo info;
info.bitDepth = mDesc.bitDepth;
info.numChannels = mDesc.numChannels;
info.numSamples = mNumSamples;
info.sampleRate = mDesc.frequency;
// If we need to keep source data, read everything into memory and keep a copy
if (mKeepSourceData)
{
mStreamData->seek(mStreamOffset);
UINT8* sampleBuffer = (UINT8*)bs_alloc(mStreamSize);
mStreamData->read(sampleBuffer, mStreamSize);
mSourceStreamData = bs_shared_ptr_new<MemoryDataStream>(sampleBuffer, mStreamSize);
mSourceStreamSize = mStreamSize;
}
// Load decompressed data into a sound buffer
bool loadDecompressed =
mDesc.readMode == AudioReadMode::LoadDecompressed ||
(mDesc.readMode == AudioReadMode::LoadCompressed && mDesc.format == AudioFormat::PCM);
if(loadDecompressed)
{
// Read all data into memory
SPtr<DataStream> stream;
UINT32 offset = 0;
if (mSourceStreamData != nullptr) // If it's already loaded in memory, use it directly
stream = mSourceStreamData;
else
{
stream = mStreamData;
offset = mStreamOffset;
}
UINT32 bufferSize = info.numSamples * (info.bitDepth / 8);
UINT8* sampleBuffer = (UINT8*)bs_stack_alloc(bufferSize);
// Decompress from Ogg
if (mDesc.format == AudioFormat::VORBIS)
{
OggVorbisDecoder reader;
if (reader.open(stream, info, offset))
reader.read(sampleBuffer, info.numSamples);
else
LOGERR("Failed decompressing AudioClip stream.");
}
// Load directly
else
{
stream->seek(offset);
stream->read(sampleBuffer, bufferSize);
}
alGenBuffers(1, &mBufferId);
gOAAudio()._writeToOpenALBuffer(mBufferId, sampleBuffer, info);
mStreamData = nullptr;
mStreamOffset = 0;
mStreamSize = 0;
bs_stack_free(sampleBuffer);
}
// Load compressed data for streaming from memory
else if(mDesc.readMode == AudioReadMode::LoadCompressed)
{
// If reading from file, make a copy of data in memory, otherwise just take ownership of the existing buffer
if (mStreamData->isFile())
{
if (mSourceStreamData != nullptr) // If it's already loaded in memory, use it directly
mStreamData = mSourceStreamData;
else
{
UINT8* data = (UINT8*)bs_alloc(mStreamSize);
mStreamData->seek(mStreamOffset);
mStreamData->read(data, mStreamSize);
mStreamData = bs_shared_ptr_new<MemoryDataStream>(data, mStreamSize);
}
mStreamOffset = 0;
}
}
// Keep original stream for streaming from file
else
{
// Do nothing
}
if (mDesc.format == AudioFormat::VORBIS && mDesc.readMode != AudioReadMode::LoadDecompressed)
{
mNeedsDecompression = true;
if (mStreamData != nullptr)
{
if (!mVorbisReader.open(mStreamData, info, mStreamOffset))
LOGERR("Failed decompressing AudioClip stream.");
}
}
}
AudioClip::initialize();
}