Exemplos de issueSerial em C++ (Cpp)

Exemplo n.º 1

Arquivo: IndexDataManager.cpp Projeto: Ajunboys/mozilla-os2

void StreamingIndexBuffer::reserveSpace(UINT requiredSpace, GLenum type)
{
    if (requiredSpace > mBufferSize)
    {
        if (mIndexBuffer)
        {
            mIndexBuffer->Release();
            mIndexBuffer = NULL;
        }

        mBufferSize = std::max(requiredSpace, 2 * mBufferSize);

        D3DPOOL pool = getDisplay()->getBufferPool(D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY);
        HRESULT result = mDevice->CreateIndexBuffer(mBufferSize, D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, type == GL_UNSIGNED_INT ? D3DFMT_INDEX32 : D3DFMT_INDEX16, pool, &mIndexBuffer, NULL);
        mSerial = issueSerial();
    
        if (FAILED(result))
        {
            ERR("Out of memory allocating a vertex buffer of size %lu.", mBufferSize);
        }

        mWritePosition = 0;
    }
    else if (mWritePosition + requiredSpace > mBufferSize)   // Recycle
    {
        void *dummy;
        mIndexBuffer->Lock(0, 1, &dummy, D3DLOCK_DISCARD);
        mIndexBuffer->Unlock();

        mWritePosition = 0;
    }
}

Exemplo n.º 2

Arquivo: Renderbuffer.cpp Projeto: hideakihata/mozilla-central.fgv

RenderbufferStorage::RenderbufferStorage() : mSerial(issueSerial())
{
    mWidth = 0;
    mHeight = 0;
    mInternalFormat = GL_RGBA4;
    mD3DFormat = D3DFMT_A8R8G8B8;
    mSamples = 0;
}

Exemplo n.º 3

Arquivo: IndexDataManager.cpp Projeto: Ajunboys/mozilla-os2

IndexBuffer::IndexBuffer(IDirect3DDevice9 *device, UINT size, D3DFORMAT format) : mDevice(device), mBufferSize(size), mIndexBuffer(NULL)
{
    if (size > 0)
    {
        D3DPOOL pool = getDisplay()->getBufferPool(D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY);
        HRESULT result = device->CreateIndexBuffer(size, D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, format, pool, &mIndexBuffer, NULL);
        mSerial = issueSerial();

        if (FAILED(result))
        {
            ERR("Out of memory allocating an index buffer of size %lu.", size);
        }
    }
}

Exemplo n.º 4

Arquivo: VertexDataManager.cpp Projeto: dog-god/iptv

VertexBuffer::VertexBuffer(IDirect3DDevice9 *device, std::size_t size, DWORD usageFlags) : mDevice(device), mVertexBuffer(NULL)
{
    if (size > 0)
    {
        D3DPOOL pool = getDisplay()->getBufferPool(usageFlags);
        HRESULT result = device->CreateVertexBuffer(size, usageFlags, 0, pool, &mVertexBuffer, NULL);
        mSerial = issueSerial();
        
        if (FAILED(result))
        {
            ERR("Out of memory allocating a vertex buffer of size %lu.", size);
        }
    }
}

Exemplo n.º 5

Arquivo: IndexDataManager.cpp Projeto: Ajunboys/mozilla-os2

void StaticIndexBuffer::reserveSpace(UINT requiredSpace, GLenum type)
{
    if (!mIndexBuffer && mBufferSize == 0)
    {
        D3DPOOL pool = getDisplay()->getBufferPool(D3DUSAGE_WRITEONLY);
        HRESULT result = mDevice->CreateIndexBuffer(requiredSpace, D3DUSAGE_WRITEONLY, type == GL_UNSIGNED_INT ? D3DFMT_INDEX32 : D3DFMT_INDEX16, pool, &mIndexBuffer, NULL);
        mSerial = issueSerial();
    
        if (FAILED(result))
        {
            ERR("Out of memory allocating a vertex buffer of size %lu.", mBufferSize);
        }

        mBufferSize = requiredSpace;
        mCacheType = type;
    }
    else if (mIndexBuffer && mBufferSize >= requiredSpace && mCacheType == type)
    {
        // Already allocated
    }
    else UNREACHABLE();   // Static index buffers can't be resized
}

Exemplo n.º 6

Arquivo: VertexDataManager.cpp Projeto: dog-god/iptv

void StaticVertexBuffer::reserveRequiredSpace()
{
    if (!mVertexBuffer && mBufferSize == 0)
    {
        D3DPOOL pool = getDisplay()->getBufferPool(D3DUSAGE_WRITEONLY);
        HRESULT result = mDevice->CreateVertexBuffer(mRequiredSpace, D3DUSAGE_WRITEONLY, 0, pool, &mVertexBuffer, NULL);
        mSerial = issueSerial();

        if (FAILED(result))
        {
            ERR("Out of memory allocating a vertex buffer of size %lu.", mRequiredSpace);
        }

        mBufferSize = mRequiredSpace;
    }
    else if (mVertexBuffer && mBufferSize >= mRequiredSpace)
    {
        // Already allocated
    }
    else UNREACHABLE();   // Static vertex buffers can't be resized

    mRequiredSpace = 0;
}

Exemplo n.º 7

Arquivo: VertexDataManager.cpp Projeto: dog-god/iptv

void StreamingVertexBuffer::reserveRequiredSpace()
{
    if (mRequiredSpace > mBufferSize)
    {
        if (mVertexBuffer)
        {
            mVertexBuffer->Release();
            mVertexBuffer = NULL;
        }

        mBufferSize = std::max(mRequiredSpace, 3 * mBufferSize / 2);   // 1.5 x mBufferSize is arbitrary and should be checked to see we don't have too many reallocations.

        D3DPOOL pool = getDisplay()->getBufferPool(D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY);
        HRESULT result = mDevice->CreateVertexBuffer(mBufferSize, D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, 0, pool, &mVertexBuffer, NULL);
        mSerial = issueSerial();
    
        if (FAILED(result))
        {
            ERR("Out of memory allocating a vertex buffer of size %lu.", mBufferSize);
        }

        mWritePosition = 0;
    }
    else if (mWritePosition + mRequiredSpace > mBufferSize)   // Recycle
    {
        if (mVertexBuffer)
        {
            void *dummy;
            mVertexBuffer->Lock(0, 1, &dummy, D3DLOCK_DISCARD);
            mVertexBuffer->Unlock();
        }

        mWritePosition = 0;
    }

    mRequiredSpace = 0;
}

Exemplo n.º 8

Arquivo: Renderbuffer.cpp Projeto: achellies/WinCEWebKit

RenderbufferStorage::RenderbufferStorage()
{
    mSerial = issueSerial();
}