C++ (Cpp) GlfGlewInit Examples

Example #1

File: batchRenderer.cpp Project: JT-a/USD

/* static */
void
UsdMayaGLBatchRenderer::Init()
{
    GlfGlewInit();

    GetGlobalRenderer();
}

Example #2

File: usdVMP.cpp Project: 400dama/USD

USDVMP::USDVMP(FnKat::GroupAttribute args) :
    FnKat::ViewerModifier(args)
{
    TF_DEBUG(KATANA_DEBUG_VMP_USD).Msg("%s @ %p\n",
                TF_FUNC_NAME().c_str(), this);
    GlfGlewInit();
}

Example #3

File: unitTestGLDrawing.cpp Project: PixarAnimationStudios/USD

/* virtual */
void
Hdx_UnitTestWindow::OnInitializeGL()
{
    GlfGlewInit();
    GlfRegisterDefaultDebugOutputMessageCallback();
    GlfContextCaps::InitInstance();

    std::cout << glGetString(GL_VENDOR) << "\n";
    std::cout << glGetString(GL_RENDERER) << "\n";
    std::cout << glGetString(GL_VERSION) << "\n";

    //
    // Create an offscreen draw target which is the same size as this
    // widget and initialize the unit test with the draw target bound.
    //
    _drawTarget = GlfDrawTarget::New(GfVec2i(GetWidth(), GetHeight()));
    _drawTarget->Bind();
    _drawTarget->AddAttachment("color", GL_RGBA, GL_FLOAT, GL_RGBA);
    _drawTarget->AddAttachment("depth", GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8,
                               GL_DEPTH24_STENCIL8);
    _unitTest->InitTest();

    _drawTarget->Unbind();
}