1 /*-------------------------------------------------------------------------
2  * drawElements Quality Program OpenGL ES 3.1 Module
3  * -------------------------------------------------
4  *
5  * Copyright 2014 The Android Open Source Project
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  *      http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  *
19  *//*!
20  * \file
21  * \brief OpenGL ES 3.1 test context.
22  *//*--------------------------------------------------------------------*/
23 
24 #include "tes31Context.hpp"
25 #include "gluRenderContext.hpp"
26 #include "gluRenderConfig.hpp"
27 #include "gluFboRenderContext.hpp"
28 #include "gluES3PlusWrapperContext.hpp"
29 #include "gluContextInfo.hpp"
30 #include "gluDummyRenderContext.hpp"
31 #include "tcuCommandLine.hpp"
32 
33 namespace deqp
34 {
35 namespace gles31
36 {
37 
Context(tcu::TestContext & testCtx)38 Context::Context (tcu::TestContext& testCtx)
39 	: m_testCtx		(testCtx)
40 	, m_renderCtx	(DE_NULL)
41 	, m_contextInfo	(DE_NULL)
42 {
43 	if (m_testCtx.getCommandLine().getRunMode() == tcu::RUNMODE_EXECUTE)
44 		createRenderContext();
45 	else
46 		m_renderCtx = new glu::DummyRenderContext();
47 }
48 
~Context(void)49 Context::~Context (void)
50 {
51 	destroyRenderContext();
52 }
53 
createRenderContext(void)54 void Context::createRenderContext (void)
55 {
56 	DE_ASSERT(!m_renderCtx && !m_contextInfo);
57 
58 	try
59 	{
60 		m_renderCtx		= glu::createDefaultRenderContext(m_testCtx.getPlatform(), m_testCtx.getCommandLine(), glu::ApiType::es(3,1));
61 		m_contextInfo	= glu::ContextInfo::create(*m_renderCtx);
62 	}
63 	catch (...)
64 	{
65 		destroyRenderContext();
66 		throw;
67 	}
68 }
69 
destroyRenderContext(void)70 void Context::destroyRenderContext (void)
71 {
72 	delete m_contextInfo;
73 	delete m_renderCtx;
74 
75 	m_contextInfo	= DE_NULL;
76 	m_renderCtx		= DE_NULL;
77 }
78 
getRenderTarget(void) const79 const tcu::RenderTarget& Context::getRenderTarget (void) const
80 {
81 	return m_renderCtx->getRenderTarget();
82 }
83 
84 } // gles31
85 } // deqp
86