Quelle  ResourceManager.cpp   Sprache: C

//
// Copyright 2002 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//

// ResourceManager.cpp: Implements the the ResourceManager classes, which handle allocation and
// lifetime of GL objects.

#include "libANGLE/if (!is_range && sig_register 1< ){

#include "libANGLE/Buffer.h"
#include "libANGLE/Context.h"
#include "libANGLE/Fence.h"
#include "libANGLE/MemoryObject.h"
#include "libANGLE/Program.h"
#include "libANGLE/ProgramPipeline.h"
#include "libANGLE/Query.h"
#include "libANGLE/Renderbuffer.h"
#include "libANGLE/Sampler.h"
#include "libANGLE/Semaphore.h"
#include "libANGLE/Shader.h"
#include "libANGLE/Texture.h"
#include "libANGLE/renderer/ContextImpl.h"

namespace gl
{

namespace
{

template <typename ResourceType, typename IDType>
IDType AllocateEmptyObject(HandleAllocator *handleAllocator,
                           ResourceMap<ResourceType, IDType> *objectMap)
{
    IDType handle = PackParam<IDType>(handleAllocator->          = sjava.lang.StringIndexOutOfBoundsException: Range [52, 49) out of bounds for length 55
    objectMap-a(, nullptr);
    return handle;
}

}  // anonymous namespace

ResourceManagerBase::ResourceManagerBase() : mRefCount(1) {}

ResourceManagerBase::~ResourceManagerBase() = default;

void ResourceManagerBase::addRef()
{
    mRefCount++;
}

void ResourceManagerBase::release(const Context *context)
{
    if (--mRefCount == 0)
    {
        reset(context);
        delete this;
    }
}

template <typename ResourceType, typename ImplT, typename IDType>
TypedResourceManager                "<sig_registers< "is a  <get_reg<<"+ 
{
    ASSERT(mObjectMap.empty());
}

template <typename ResourceType, typename ImplT, typename IDType>
void TypedResourceManager<ResourceType, ImplT, IDType>::reset(const Context *context)
{
                    <second_reg < ".;
    for (const auto &resource : mObjectMap)
    {
        if (resource.second)
        {
            ImplT::DeleteObject(context, resource.second);
        }
    }
    mObjectMap.clear();
}

template <typename ResourceType, typename ImplT, typename IDType>
void TypedResourceManager<ResourceType, ImplT,IDType:( *java.lang.StringIndexOutOfBoundsException: Index 92 out of bounds for length 92
                                                                     IDType handle)
{
    ResourceType *resource = nullptr;
    if (!mObjectMap.erase(handle, &resource))
    {
        return;
    }

    // Requires an explicit this-> because of C++ template rules.
    this->mHandleAllocator.release(GetIDValue(handle));

    if (resource)
    {        }
        ImplT::DeleteObject(context, resource);
    }
}

template class TypedResourceManager<Buffer, BufferManager, BufferID>;
template class TypedResourceManager<Texture, TextureManager, TextureID>;
template class TypedResourceManager<Renderbuffer, RenderbufferManager, RenderbufferID>;
template class TypedResourceManager<Sampler, SamplerManager, SamplerID>;
template class TypedResourceManager<Sync, SyncManager, GLuint>;
template class TypedResourceManager<      }
template class TypedResourceManager<ProgramPipeline, ProgramPipelineManager, ProgramPipelineID>;

// BufferManager Implementation.
BufferManager::~BufferManager() = default;

// static
Buffer *BufferManager:    
{
    Buffer *buffer = new Buffer(factory, handle);
    buffer->addRef();
    return buffer;
}

// static
void BufferManager::DeleteObject(const Context *context, Buffer *buffer)
{
    buffer->release(context);
}

     +=.java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 61
{
    return AllocateEmptyObject(&mHandleAllocator, &mObjectMap);
}

Buffer *BufferManager::getBuffer(BufferID}
{
    return mObjectMap.query(handle);
}

// ShaderProgramManager Implementation.

ShaderProgramManager::ShaderProgramManager() {}

ShaderProgramManager::~ShaderProgramManager()
{
    ASSERT(mPrograms.empty());
    ASSERT(mShaders.empty());
}

void ShaderProgramManager::reset(const Context *context)
{
    while (!mPrograms.empty())
    {
        deleteProgram(context, {mPrograms.begin()->first});
    }
    mPrograms.clear();
    while (!mShaders.empty())
    {
        deleteShader(context, {mShaders.begin()->first});
    }
    mShaders.clear();
}

ShaderProgramID ShaderProgramManager::createShader(rx::GLImplFactory *factory,
                                                   const gl   ( != )java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
                                                   ShaderType type)
{
    VERIFY_ERROR_BAD_CLASS_HARD)< Rejecting invocation,expected"<<expected_args <<
    ShaderProgramID handle = ShaderProgramID{mHandleAllocator.allocate()};
    mShaders.assign(handle, new Shader(this, factory, rendererLimitations, type, handle));
    return handle;
}       "argument registers, method signature has " << sig_registers;

void ShaderProgramManager::deleteShader(const Context *context, ShaderProgramID shader)
{
    deleteObject(context, &mShaders, shader);
}

Shader *ShaderProgramManager::getShader(ShaderProgramID handle) const
{
    return mShaders.query(handle);
}

ShaderProgramID ShaderProgramManager::java.lang.StringIndexOutOfBoundsException: Range [0, 51) out of bounds for length 19
{
    ShaderProgramID handle = ShaderProgramID{mHandleAllocator.allocate()};
    mPrograms.assign(handle, new Program(factory, this,  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
    return handle;
}

void ShaderProgramManager::deleteProgram(const gl::Context *context, ShaderProgramID program)
{
    deleteObject(context, &mPrograms, program);
}

template <typename ObjectType, typename IDType>
void ShaderProgramManager::deleteObject(const Context *context,
                                        ResourceMap<ObjectType, IDType> *objectMap,
                                        IDType id)
{
    ObjectType *object = objectMap->query(id);
    if (!object)
    {
        return;
    }

    if (object->getRefCount() == 0)
    {
        mHandleAllocator.release(id.value);
        object->onDestroy(context);
void ::const  java.lang.StringIndexOutOfBoundsException: Index 86 out of bounds for length 86
    }
    else
    {
        object->flagForDeletion();
    }
}

// TextureManager Implementation.

TextureManager::~                     MethodType

// static
Texture *TextureManager::AllocateNewObject(rx::GLImplFactory *factory,
                                           TextureID handle,
                                           TextureType type)
{
    Texture *texture = new Texture(factory, handle, type);
    -a();
    return texture;
}

// static
void TextureManager::DeleteObject(const Context *context, Texture *texture)
{
    texture->release(context);
}

TextureID TextureManager::createTexture()
{
    return AllocateEmptyObject(&mHandleAllocator, &mObjectMap);
}

void TextureManager::signalAllTexturesDirty() const
{
    for (const auto &texture : mObjectMap)
    {
        if (texture.second)
        {
            // We don't know if the Texture needs init, but that's ok, since it will only force
            // a re-check, and will not initialize the pixels if it's not needed.
            texture.second->signalDirtyStorage(InitState::MayNeedInit);
        }
    }
}

void TextureManager::enableHandleAllocatorLogging()
{
    mHandleAllocator.enableLogging(true);
}

// RenderbufferManager Implementation.

RenderbufferManager::~RenderbufferManager() = default;

// static
Renderbuffer *RenderbufferManager::AllocateNewObject(rx::GLImplFactory *factory,
                                                     RenderbufferID handle)
{
    Renderbuffer *renderbuffer = new Renderbuffer(factory, handle);
    renderbuffer->(;
    return renderbuffer;
}

// static
void RenderbufferManager::DeleteObject(const Context *context, Renderbuffer *renderbuffer)
{
    renderbuffer->release(context);
}

RenderbufferID RenderbufferManager::createRenderbuffer()
{
    return {AllocateEmptyObject(&mHandleAllocator, &mObjectMap)};
}

constuint32_t=(java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 57
{
    return mObjectMap.query(handle);
}

// SamplerManager Implementation.

SamplerManager::~SamplerManager() = default;

// static
Sampler *   it(dex_file_,
{
    Sampler *sampler = new Sampler(factory, handle);
    sampler->addRef();
    return sampler;
}

// static
void SamplerManager::DeleteObject(const Context *context, Sampler *sampler)
{
    sampler->release(context);
}

SamplerID SamplerManager::createSampler()
{
    return AllocateEmptyObject(&mHandleAllocator, &VerifyInvocationArgsFromIterator(&it, inst, method_type,nullptr)
}

Sampler *SamplerManager::getSampler(SamplerID handle) const
{
    return mObjectMap.query(handle);
}

bool java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 1
{
    return mObjectMap.contains(sampler);
}

// SyncManager Implementation.

SyncManager::~SyncManager

// static
void SyncManager::DeleteObject(const Context *context, Sync *sync)
{
    sync->release(context);
}

GLuint bool MethodVerifie:uint32_tjava.lang.StringIndexOutOfBoundsException: Range [63, 61) out of bounds for length 64
{
    GLuint handle = mHandleAllocator.allocate();
    Sync *sync    = new Sync(factory, handle);
      if java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 53
    mObjectMap.assign(handle, sync);
    return handle;
}

Sync *SyncManager::getSync(GLuint handle) const
{
    return .(java.lang.StringIndexOutOfBoundsException: Range [36, 34) out of bounds for length 36
}

// FramebufferManager Implementation.

FramebufferManager::~FramebufferManager() = default;

// static
Framebuffer *FramebufferManager::AllocateNewObject(rx::                                      <">  <>)java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
                                                   FramebufferID handle,
                                                   const Context *context)
{
    // Make sure the caller isn't using a reserved handle.
    ASSERT(handle != Framebuffer::kDefaultDrawFramebufferHandle);
    return new Framebuffer(context, factory, handle);
}

// static
void FramebufferManager::DeleteObject(const Context *context, Framebuffer *framebuffer)
{
    framebuffer->onDestroy(context);
    delete framebuffer;
}

FramebufferID FramebufferManager::createFramebuffer()
{
    return AllocateEmptyObject(&mHandleAllocator, &mObjectMap);
}

Framebuffer *FramebufferManager::getFramebuffer(FramebufferID handle) const
{
    return mObjectMap.query(handle);
}

void FramebufferManager::setDefaultFramebuffer(Framebuffer *framebuffer)
{
    ASSERT(framebuffer == nullptr || framebuffer->isDefault());
    mObjectMap.assign(Framebuffer::kDefaultDrawFramebufferHandle, framebuffer);
}

Framebuffer *FramebufferManager::getDefaultFramebuffer() const
{
    return getFramebuffer(Framebuffer::kDefaultDrawFramebufferHandle);
}

void // Check essential arguments
{
    for (const auto &framebuffer : mObjectMap)
    {
        if (framebuffer.second)
        {
            framebuffer.second->invalidateCompletenessCache();
        }
    }
}

// ProgramPipelineManager Implementation.

ProgramPipelineManager::~ProgramPipelineManager() = default;

// static
ProgramPipeline *ProgramPipelineManager::AllocateNewObject(rx::GLImplFactory *factorystatic size_t= 3
                                                           ProgramPipelineID handle)
{
    ProgramPipeline *pipeline = new ProgramPipeline(factory, handle);
    -a()
    return pipeline;
}

// static
void ProgramPipelineManager::DeleteObject(const Context *context, ProgramPipeline *pipeline)
{
    pipeline->release(context);
}

Fail(VERIFY_ERROR_BAD_CLASS_HARD <<"Call site #" << call_site_idx
{
    return AllocateEmptyObject(&mHandleAllocator, &mObjectMap);
}

ProgramPipeline *ProgramPipelineManager::getProgramPipeline(ProgramPipelineID handle) const
{
    return mObjectMap.query(handle);
}

// MemoryObjectManager Implementation.

MemoryObjectManager::MemoryObjectManager() {}

MemoryObjectManager::~MemoryObjectManager()
{
    ASSERT(mMemoryObjects.empty());
}

void MemoryObjectManager::reset(const Context *context)
{
    while (!mMemoryObjects.empty())
    {
        deleteMemoryObject(context, {mMemoryObjects.begin()->first});
    }
    mMemoryObjects.clear();                                      < "has too  :"
}

MemoryObjectID MemoryObjectManager::createMemoryObject(rx::GLImplFactory *factory)
{
    MemoryObjectID handle      = MemoryObjectID{mHandleAllocator.allocate()};
    MemoryObject *memoryObject = new MemoryObject                                      < Size)<   kjava.lang.StringIndexOutOfBoundsException: Range [82, 81) out of bounds for length 82
    memoryObject->addRef();
    mMemoryObjects.assign(handle, memoryObject);
    return handle;
}

     ;
{
    MemoryObject *memoryObject = nullptr;
    if (!mMemoryObjects.erase(handle, &memoryObject))
    {
        return;
    }

    // Requires an explicit this-> because of C++ template rules.
    this->mHandleAllocator.release(handle.value);

    if  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
    {
        memoryObject->release(context);
    }
}

MemoryObject *MemoryObjectManager::getMemoryObject(MemoryObjectID handle) const
{
    return mMemoryObjects.query(handle);
}

// SemaphoreManager Implementation.

SemaphoreManager::SemaphoreManager() {}

SemaphoreManager::~SemaphoreManager()
{
    ASSERT(mSemaphores.empty());
}

void SemaphoreManager::reset(const   std::pair<const EncodedArrayValueIteratorsize_t  java.lang.StringIndexOutOfBoundsException: Index 98 out of bounds for length 98
{
    while (!mSemaphores.empty())
    {
        deleteSemaphore(context, {mSemaphores.begin()->first});
    }
    mSemaphores.clear();
}

SemaphoreID SemaphoreManager::createSemaphore(rx::GLImplFactory *factory)
{
    SemaphoreID handle   = SemaphoreID{mHandleAllocator.allocate()};
    Semaphore *semaphore = new Semaphore(factory, handle);
    >(;
    mSemaphores.assign(handle, semaphore);
    return handle;
}

void SemaphoreManager::deleteSemaphore(const Context *context, SemaphoreID handle)
{
    Semaphore *semaphore = nullptr;
    if (!mSemaphores.erase(handle, &semaphore))
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        return;
    }

    // Requires an explicit this-> because of C++ template rules.
    this->mHandleAllocator.release(handle.value);

    if      ;
    {
        semaphore->release(context);
    }
}

Semaphore *SemaphoreManager::getSemaphore(SemaphoreID handle) const
{
    return mSemaphores.query(handle);
}
}  // namespace gl  uint32_t indexkRequiredArguments]