QTestWindow() {
setSurfaceType(QSurface::OpenGLSurface);
QSurfaceFormat format;
// Qt Quick may need a depth and stencil buffer. Always make sure these are available.
format.setDepthBufferSize(16);
format.setStencilBufferSize(8);
format.setVersion(4, 3);
format.setProfile(QSurfaceFormat::OpenGLContextProfile::CoreProfile);
format.setOption(QSurfaceFormat::DebugContext);
format.setSwapInterval(0);
setFormat(format);
_qGlContext.setFormat(format);
_qGlContext.create();
show();
makeCurrent();
setupDebugLogger(this);
gpu::Context::init<gpu::GLBackend>();
_context = std::make_shared<gpu::Context>();
auto shader = makeShader(unlit_vert, unlit_frag, gpu::Shader::BindingSet{});
auto state = std::make_shared<gpu::State>();
state->setMultisampleEnable(true);
state->setDepthTest(gpu::State::DepthTest { true });
_pipeline = gpu::Pipeline::create(shader, state);
// Clear screen
gpu::Batch batch;
batch.clearColorFramebuffer(gpu::Framebuffer::BUFFER_COLORS, { 1.0, 0.0, 0.5, 1.0 });
_context->render(batch);
DependencyManager::set<GeometryCache>();
DependencyManager::set<DeferredLightingEffect>();
resize(QSize(800, 600));
_time.start();
}
void TestWindow::initGl() {
_glContext.makeCurrent(this);
gpu::Context::init<gpu::gl::GLBackend>();
_renderArgs->_context = std::make_shared<gpu::Context>();
_glContext.makeCurrent(this);
DependencyManager::set<GeometryCache>();
DependencyManager::set<TextureCache>();
DependencyManager::set<FramebufferCache>();
DependencyManager::set<DeferredLightingEffect>();
resize(QSize(800, 600));
setupDebugLogger(this);
#ifdef DEFERRED_LIGHTING
auto deferredLightingEffect = DependencyManager::get<DeferredLightingEffect>();
deferredLightingEffect->init();
deferredLightingEffect->setGlobalLight(_light);
initDeferredPipelines(*_shapePlumber);
initStencilPipeline(_opaquePipeline);
#endif
}
