blob: c1551c9c8ff483839869563f07a83cc84d0eb8d1 [file] [log] [blame]
/*-------------------------------------------------------------------------
* OpenGL Conformance Test Suite
* -----------------------------
*
* Copyright (c) 2016 Google Inc.
* Copyright (c) 2016 The Khronos Group Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/ /*!
* \file
* \brief OpenGL test context.
*/ /*-------------------------------------------------------------------*/
#include "glcContext.hpp"
#include "gluContextInfo.hpp"
#include "gluDummyRenderContext.hpp"
#include "gluFboRenderContext.hpp"
#include "gluRenderConfig.hpp"
#include "gluRenderContext.hpp"
#include "glwWrapper.hpp"
#include "tcuCommandLine.hpp"
namespace deqp
{
Context::Context(tcu::TestContext& testCtx, glu::ContextType contextType)
: m_testCtx(testCtx), m_renderCtx(DE_NULL), m_contextInfo(DE_NULL)
{
createRenderContext(contextType);
}
Context::~Context(void)
{
destroyRenderContext();
}
void Context::createRenderContext(glu::ContextType& contextType, glu::ContextFlags ctxFlags)
{
DE_ASSERT(!m_renderCtx && !m_contextInfo);
try
{
glu::RenderConfig renderCfg(glu::ContextType(contextType.getAPI(), contextType.getFlags() | ctxFlags));
glu::parseRenderConfig(&renderCfg, m_testCtx.getCommandLine());
if (m_testCtx.getCommandLine().getRunMode() != tcu::RUNMODE_EXECUTE)
{
// \todo [2016-11-16 pyry] Create DummyRenderContext instead to allow generating all case lists
// on a system that doesn't support some GL(ES) versions.
renderCfg.surfaceType = glu::RenderConfig::SURFACETYPE_OFFSCREEN_GENERIC;
}
m_renderCtx = glu::createRenderContext(m_testCtx.getPlatform(), m_testCtx.getCommandLine(), renderCfg);
m_contextInfo = glu::ContextInfo::create(*m_renderCtx);
glw::setCurrentThreadFunctions(&m_renderCtx->getFunctions());
}
catch (...)
{
destroyRenderContext();
throw;
}
}
void Context::destroyRenderContext(void)
{
delete m_contextInfo;
delete m_renderCtx;
m_contextInfo = DE_NULL;
m_renderCtx = DE_NULL;
}
const tcu::RenderTarget& Context::getRenderTarget(void) const
{
return m_renderCtx->getRenderTarget();
}
} // deqp