void DirectKey::OnBeforeNodeRemoveFromParent(NDNode* node, bool bCleanUp)
{
if (!bCleanUp || node != m_btnLayer) return;
if (GetDelegate() == m_btnLayer)
SetDelegate(NULL);
}
bool CSimpleEncryptedVFS::Setup()
{
if (GetDelegate() != nullptr)
{
return true;
}
sqlite3_vfs *vfs = sqlite3_vfs_find("win32");
if (vfs == nullptr)
{
return false;
}
iVersion = vfs->iVersion;
szOsFile = sizeof(FileInfo) + vfs->szOsFile - sizeof(sqlite3_file);
mxPathname = vfs->mxPathname;
pNext = nullptr;
zName = "CSimpleEncryptedVFS";
pAppData = nullptr;
if (SQLITE_OK != sqlite3_vfs_register(this, 1))
{
return false;
}
SetDelegate(vfs);
return true;
}
void
HdPoints::_PopulateVertexPrimVars(HdDrawItem *drawItem,
HdChangeTracker::DirtyBits *dirtyBits)
{
HD_TRACE_FUNCTION();
HD_MALLOC_TAG_FUNCTION();
SdfPath const& id = GetId();
HdSceneDelegate* delegate = GetDelegate();
HdResourceRegistry *resourceRegistry = &HdResourceRegistry::GetInstance();
// The "points" attribute is expected to be in this list.
TfTokenVector primVarNames = delegate->GetPrimVarVertexNames(id);
TfTokenVector const& vars = delegate->GetPrimVarVaryingNames(id);
primVarNames.insert(primVarNames.end(), vars.begin(), vars.end());
HdBufferSourceVector sources;
sources.reserve(primVarNames.size());
int pointsIndexInSourceArray = -1;
TF_FOR_ALL(nameIt, primVarNames) {
if (not HdChangeTracker::IsPrimVarDirty(*dirtyBits, id, *nameIt))
continue;
// TODO: We don't need to pull primvar metadata every time a value
// changes, but we need support from the delegate.
//assert name not in range.bufferArray.GetResources()
VtValue value = delegate->Get(id, *nameIt);
if (!value.IsEmpty()) {
// Store where the points will be stored in the source array
// we need this later to figure out if the number of points is changing
// and we need to force a garbage collection to resize the buffer
if (*nameIt == HdTokens->points) {
pointsIndexInSourceArray = sources.size();
}
// XXX: do we need special treatment for width as basicCurves?
HdBufferSourceSharedPtr source(new HdVtBufferSource(*nameIt, value));
sources.push_back(source);
}
}
// return before allocation if it's empty.
if (sources.empty())
return;
if (not drawItem->GetVertexPrimVarRange() or
not drawItem->GetVertexPrimVarRange()->IsValid()) {
// initialize buffer array
HdBufferSpecVector bufferSpecs;
TF_FOR_ALL(it, sources) {
(*it)->AddBufferSpecs(&bufferSpecs);
}
void IFWL_Widget::SetWidgetRect(const CFX_RectF& rect) {
CFX_RectF rtOld = m_pProperties->m_rtWidget;
m_pProperties->m_rtWidget = rect;
if (IsChild()) {
if (FXSYS_fabs(rtOld.width - rect.width) > 0.5f ||
FXSYS_fabs(rtOld.height - rect.height) > 0.5f) {
CFWL_EvtSizeChanged ev;
ev.m_pSrcTarget = this;
ev.m_rtOld = rtOld;
ev.m_rtNew = rect;
if (IFWL_WidgetDelegate* pDelegate = GetDelegate())
pDelegate->OnProcessEvent(&ev);
}
return;
}
m_pWidgetMgr->SetWidgetRect_Native(this, rect);
}
void NDUIDirectKeyTop::OnBeforeNodeRemoveFromParent(NDNode* node, bool bCleanUp)
{
if ( (!bCleanUp && node == m_nodeObserver)
&& m_nodeObserver
&& m_nodeObserver->IsKindOfClass(RUNTIME_CLASS(DirectKey))
)
{
((DirectKey*)m_nodeObserver)->OnTouchUp();
}
if (!bCleanUp || node != m_nodeObserver) return;
for_vec(m_kChildrenList,std::vector<NDNode*>::iterator)
{
if ((*it) && (*it)->GetDelegate() == node)
{
(*it)->SetDelegate(NULL);
}
}
if (GetDelegate() == node)
SetDelegate(NULL);
}
ScriptEventListener::~ScriptEventListener(void)
{
IEventManager* pEventMgr = IEventManager::Get();
if (pEventMgr)
pEventMgr->VRemoveListener(GetDelegate(), m_eventType);
}
void DLNAMediaServer::addAlbumsOnServer(const MediaServerMap& map)
{
static_cast<DLNAMediaServerDelegate*>(GetDelegate())->addAlbumsOnServer(map);
}
void
HdxSelectionTask::_Sync(HdTaskContext* ctx)
{
HD_TRACE_FUNCTION();
SdfPath const& id = GetId();
HdSceneDelegate* delegate = GetDelegate();
HdRenderIndex& index = delegate->GetRenderIndex();
HdChangeTracker& changeTracker = index.GetChangeTracker();
HdDirtyBits bits = changeTracker.GetTaskDirtyBits(id);
HdResourceRegistrySharedPtr const& resourceRegistry =
index.GetResourceRegistry();
bool paramsChanged = bits & HdChangeTracker::DirtyParams;
if (paramsChanged) {
_GetSceneDelegateValue(HdTokens->params, &_params);
}
HdxSelectionTrackerSharedPtr sel;
if (_GetTaskContextData(ctx, HdxTokens->selectionState, &sel)) {
sel->Sync(&index);
}
if (sel && (paramsChanged || sel->GetVersion() != _lastVersion)) {
_lastVersion = sel->GetVersion();
VtIntArray offsets;
VtIntArray values;
_hasSelection = sel->GetSelectionOffsetBuffer(&index, &offsets);
if (!_selOffsetBar) {
HdBufferSpecVector offsetSpecs;
offsetSpecs.emplace_back(HdxTokens->hdxSelectionBuffer,
HdTupleType { HdTypeInt32, 1 });
_selOffsetBar = resourceRegistry->AllocateSingleBufferArrayRange(
/*role*/HdxTokens->selection,
offsetSpecs);
}
if (!_selUniformBar) {
HdBufferSpecVector uniformSpecs;
uniformSpecs.emplace_back(HdxTokens->selColor,
HdTupleType { HdTypeFloatVec4, 1 });
uniformSpecs.emplace_back(HdxTokens->selLocateColor,
HdTupleType { HdTypeFloatVec4, 1 });
uniformSpecs.emplace_back(HdxTokens->selMaskColor,
HdTupleType { HdTypeFloatVec4, 1 });
_selUniformBar = resourceRegistry->AllocateUniformBufferArrayRange(
/*role*/HdxTokens->selection,
uniformSpecs);
}
//
// Uniforms
//
HdBufferSourceSharedPtrVector uniformSources;
uniformSources.push_back(HdBufferSourceSharedPtr(
new HdVtBufferSource(HdxTokens->selColor,
VtValue(_params.selectionColor))));
uniformSources.push_back(HdBufferSourceSharedPtr(
new HdVtBufferSource(HdxTokens->selLocateColor,
VtValue(_params.locateColor))));
uniformSources.push_back(HdBufferSourceSharedPtr(
new HdVtBufferSource(HdxTokens->selMaskColor,
VtValue(_params.maskColor))));
resourceRegistry->AddSources(_selUniformBar, uniformSources);
//
// Offsets
//
HdBufferSourceSharedPtr offsetSource(
new HdVtBufferSource(HdxTokens->hdxSelectionBuffer,
VtValue(offsets)));
resourceRegistry->AddSource(_selOffsetBar, offsetSource);
}
if (_params.enableSelection && _hasSelection) {
(*ctx)[HdxTokens->selectionOffsets] = _selOffsetBar;
(*ctx)[HdxTokens->selectionUniforms] = _selUniformBar;
} else {
(*ctx)[HdxTokens->selectionOffsets] = VtValue();
(*ctx)[HdxTokens->selectionUniforms] = VtValue();
}
}
// remove the lua listener
~LuaScriptEventListener()
{
IEventManager* pEventManager = IEventManager::Get();
if (pEventManager)
pEventManager->RemoveListener(GetDelegate(), m_EventType);
}
void
HdxShadowTask::_Sync(HdTaskContext* ctx)
{
HD_TRACE_FUNCTION();
HF_MALLOC_TAG_FUNCTION();
// Extract the lighting context information from the task context
GlfSimpleLightingContextRefPtr lightingContext;
if (!_GetTaskContextData(ctx, HdxTokens->lightingContext, &lightingContext)) {
return;
}
GlfSimpleShadowArrayRefPtr const shadows = lightingContext->GetShadows();
_TaskDirtyState dirtyState;
_GetTaskDirtyState(HdTokens->geometry, &dirtyState);
// Check if the collection version has changed, if so, it means
// that we should extract the new collections
// from the lights in the render index, and then recreate the passes
// required to render the shadow maps
const bool collectionChanged = (_collectionVersion != dirtyState.collectionVersion);
if ((dirtyState.bits & HdChangeTracker::DirtyParams) ||
collectionChanged) {
_collectionVersion = dirtyState.collectionVersion;
// Extract the new shadow task params from exec
HdxShadowTaskParams params;
if (!_GetSceneDelegateValue(HdTokens->params, ¶ms)) {
return;
}
_depthBiasEnable = params.depthBiasEnable;
_depthBiasConstantFactor = params.depthBiasConstantFactor;
_depthBiasSlopeFactor = params.depthBiasSlopeFactor;
_depthFunc = params.depthFunc;
// XXX TODO: What to do about complexity?
// We can now use the light information now
// and create a pass for each
_passes.clear();
_renderPassStates.clear();
HdSceneDelegate* delegate = GetDelegate();
const HdRenderIndex &renderIndex = delegate->GetRenderIndex();
// Extract the HD lights used to render the scene from the
// task context, we will use them to find out what
// lights are dirty and if we need to update the
// collection for shadows mapping
// XXX: This is inefficient, need to be optimized
SdfPathVector sprimPaths = renderIndex.GetSprimSubtree(
HdPrimTypeTokens->light,
SdfPath::AbsoluteRootPath());
SdfPathVector lightPaths =
HdxSimpleLightTask::ComputeIncludedLights(
sprimPaths,
params.lightIncludePaths,
params.lightExcludePaths);
HdxLightPtrConstVector lights;
TF_FOR_ALL (it, lightPaths) {
const HdxLight *light = static_cast<const HdxLight *>(
renderIndex.GetSprim(
HdPrimTypeTokens->light, *it));
if (light != nullptr) {
lights.push_back(light);
}
}
GlfSimpleLightVector const glfLights = lightingContext->GetLights();
TF_VERIFY(lights.size() == glfLights.size());
// Iterate through all lights and for those that have
// shadows enabled we will extract the colection from
// the render index and create a pass that during execution
// it will be used for generating each shadowmap
for (size_t lightId = 0; lightId < glfLights.size(); lightId++) {
if (!glfLights[lightId].HasShadow()) {
continue;
}
// Extract the collection from the HD light
VtValue vtShadowCollection =
lights[lightId]->Get(HdxLightTokens->shadowCollection);
const HdRprimCollection &col =
vtShadowCollection.IsHolding<HdRprimCollection>() ?
vtShadowCollection.Get<HdRprimCollection>() : HdRprimCollection();
// Creates a pass with the right geometry that will be
// use during Execute phase to draw the maps
HdRenderPassSharedPtr p = boost::make_shared<HdRenderPass>
(&delegate->GetRenderIndex(), col);
HdRenderPassShaderSharedPtr renderPassShadowShader
(new HdRenderPassShader(HdxPackageRenderPassShadowShader()));
HdRenderPassStateSharedPtr renderPassState
(new HdRenderPassState(renderPassShadowShader));
// Update the rest of the renderpass state parameters for this pass
renderPassState->SetOverrideColor(params.overrideColor);
renderPassState->SetWireframeColor(params.wireframeColor);
renderPassState->SetLightingEnabled(false);
// XXX : This can be removed when Hydra has support for
// transparent objects.
renderPassState->SetAlphaThreshold(1.0 /* params.alphaThreshold */);
renderPassState->SetTessLevel(params.tessLevel);
renderPassState->SetDrawingRange(params.drawingRange);
renderPassState->SetCullStyle(params.cullStyle);
_passes.push_back(p);
_renderPassStates.push_back(renderPassState);
}
}
void
HdSurfaceShader::Sync()
{
HD_TRACE_FUNCTION();
HD_MALLOC_TAG_FUNCTION();
// _delegate might be null in certain conditions including when
// Hydra is using a fallback surface shader
if (not _delegate) {
return;
}
SdfPath const& id = GetID();
HdSceneDelegate* delegate = GetDelegate();
HdResourceRegistry *resourceRegistry = &HdResourceRegistry::GetInstance();
HdChangeTracker& changeTracker =
delegate->GetRenderIndex().GetChangeTracker();
HdChangeTracker::DirtyBits bits = changeTracker.GetShaderDirtyBits(id);
if(bits & HdChangeTracker::DirtySurfaceShader) {
_fragmentSource = delegate->GetSurfaceShaderSource(id);
_geometrySource = delegate->GetDisplacementShaderSource(id);
// XXX Forcing collections to be dirty to reload everything
// Something more efficient can be done here
changeTracker.MarkAllCollectionsDirty();
}
if(bits & HdChangeTracker::DirtyParams) {
HdBufferSourceVector sources;
TextureDescriptorVector textures;
_params = delegate->GetSurfaceShaderParams(id);
TF_FOR_ALL(paramIt, _params) {
if (paramIt->IsPrimvar()) {
// skip -- maybe not necessary, but more memory efficient
continue;
} else if (paramIt->IsFallback()) {
HdBufferSourceSharedPtr source(new HdVtBufferSource(
paramIt->GetName(),
delegate->GetSurfaceShaderParamValue(id, paramIt->GetName())));
sources.push_back(source);
} else if (paramIt->IsTexture()) {
bool bindless = HdRenderContextCaps::GetInstance()
.bindlessTextureEnabled;
// register bindless handle
HdTextureResource::ID texID =
delegate->GetTextureResourceID(paramIt->GetConnection());
HdTextureResourceSharedPtr texResource;
{
HdInstance<HdTextureResource::ID, HdTextureResourceSharedPtr> texInstance;
std::unique_lock<std::mutex> regLock =
resourceRegistry->RegisterTextureResource(texID, &texInstance);
if (not TF_VERIFY(not texInstance.IsFirstInstance(), "%s",
paramIt->GetConnection().GetText())) {
continue;
}
texResource = texInstance.GetValue();
if (not TF_VERIFY(texResource)) {
continue;
}
}
TextureDescriptor tex;
tex.name = paramIt->GetName();
if (texResource->IsPtex()) {
tex.type = TextureDescriptor::TEXTURE_PTEX_TEXEL;
tex.handle = bindless ? texResource->GetTexelsTextureHandle()
: texResource->GetTexelsTextureId();
textures.push_back(tex);
if (bindless) {
HdBufferSourceSharedPtr source(new Hd_BindlessSamplerBufferSource(
tex.name,
GL_SAMPLER_2D_ARRAY,
tex.handle));
sources.push_back(source);
}
// layout
tex.name = TfToken(std::string(paramIt->GetName().GetText()) + "_layout");
tex.type = TextureDescriptor::TEXTURE_PTEX_LAYOUT;
tex.handle = bindless ? texResource->GetLayoutTextureHandle()
: texResource->GetLayoutTextureId();
textures.push_back(tex);
if (bindless) {
HdBufferSourceSharedPtr source(new Hd_BindlessSamplerBufferSource(
tex.name,
GL_INT_SAMPLER_BUFFER,
tex.handle));
sources.push_back(source);
}
} else {
tex.type = TextureDescriptor::TEXTURE_2D;
tex.handle = bindless ? texResource->GetTexelsTextureHandle()
: texResource->GetTexelsTextureId();
tex.sampler = texResource->GetTexelsSamplerId();
textures.push_back(tex);
if (bindless) {
HdBufferSourceSharedPtr source(new Hd_BindlessSamplerBufferSource(
tex.name,
GL_SAMPLER_2D,
tex.handle));
sources.push_back(source);
}
}
}
}
_textureDescriptors = textures;
// return before allocation if it's empty.
if (sources.empty())
return;
// Allocate a new uniform buffer if not exists.
if (not _paramArray) {
// establish a buffer range
HdBufferSpecVector bufferSpecs;
TF_FOR_ALL(srcIt, sources) {
(*srcIt)->AddBufferSpecs(&bufferSpecs);
}
