2 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include "test-graphics-application.h"
22 bool TestGraphicsApplication::mLoggingEnabled = true;
24 TestGraphicsApplication::TestGraphicsApplication(uint32_t surfaceWidth,
25 uint32_t surfaceHeight,
26 uint32_t horizontalDpi,
29 bool enablePartialUpdate)
31 mSurfaceWidth(surfaceWidth),
32 mSurfaceHeight(surfaceHeight),
34 mDpi{horizontalDpi, verticalDpi},
36 mPartialUpdateEnabled(enablePartialUpdate)
44 void TestGraphicsApplication::Initialize()
51 void TestGraphicsApplication::CreateCore()
53 Dali::Integration::Log::LogFunction logFunction(&TestGraphicsApplication::LogMessage);
54 Dali::Integration::Log::InstallLogFunction(logFunction);
56 Dali::Integration::Trace::LogContextFunction logContextFunction(&TestGraphicsApplication::LogContext);
57 Dali::Integration::Trace::InstallLogContextFunction(logContextFunction);
59 // We always need the first update!
60 mStatus.keepUpdating = Integration::KeepUpdating::STAGE_KEEP_RENDERING;
62 mGraphics.Initialize();
63 mGraphicsController.InitializeGLES(mGlAbstraction);
64 mGraphicsController.Initialize(mGlSyncAbstraction, mGlContextHelperAbstraction, mGraphics);
66 mCore = Dali::Integration::Core::New(mRenderController,
69 Integration::RenderToFrameBuffer::FALSE,
70 Integration::DepthBufferAvailable::TRUE,
71 Integration::StencilBufferAvailable::TRUE,
72 mPartialUpdateEnabled ? Integration::PartialUpdateAvailable::TRUE : Integration::PartialUpdateAvailable::FALSE);
74 mCore->ContextCreated();
76 Dali::Integration::Trace::LogContext(true, "Test");
79 void TestGraphicsApplication::CreateScene()
81 mScene = Dali::Integration::Scene::New(Size(static_cast<float>(mSurfaceWidth), static_cast<float>(mSurfaceHeight)));
82 mScene.SetDpi(Vector2(static_cast<float>(mDpi.x), static_cast<float>(mDpi.y)));
84 Graphics::RenderTargetCreateInfo createInfo{};
85 createInfo.SetSurface({nullptr})
86 .SetExtent({mSurfaceWidth, mSurfaceHeight})
87 .SetPreTransform(0 | Graphics::RenderTargetTransformFlagBits::TRANSFORM_IDENTITY_BIT);
88 mRenderTarget = mGraphicsController.CreateRenderTarget(createInfo, nullptr);
89 mScene.SetSurfaceRenderTarget(mRenderTarget.get());
92 void TestGraphicsApplication::InitializeCore()
94 mCore->SceneCreated();
98 TestGraphicsApplication::~TestGraphicsApplication()
100 Dali::Integration::Log::UninstallLogFunction();
104 void TestGraphicsApplication::LogContext(bool start, const char* tag)
108 fprintf(stderr, "INFO: Trace Start: %s\n", tag);
112 fprintf(stderr, "INFO: Trace End: %s\n", tag);
116 void TestGraphicsApplication::LogMessage(Dali::Integration::Log::DebugPriority level, std::string& message)
122 case Dali::Integration::Log::DebugInfo:
123 fprintf(stderr, "INFO: %s", message.c_str());
125 case Dali::Integration::Log::DebugWarning:
126 fprintf(stderr, "WARN: %s", message.c_str());
128 case Dali::Integration::Log::DebugError:
129 fprintf(stderr, "ERROR: %s", message.c_str());
132 fprintf(stderr, "DEFAULT: %s", message.c_str());
138 Dali::Integration::Core& TestGraphicsApplication::GetCore()
143 TestPlatformAbstraction& TestGraphicsApplication::GetPlatform()
145 return mPlatformAbstraction;
148 TestRenderController& TestGraphicsApplication::GetRenderController()
150 return mRenderController;
153 Graphics::Controller& TestGraphicsApplication::GetGraphicsController()
155 return mGraphicsController;
158 TestGlAbstraction& TestGraphicsApplication::GetGlAbstraction()
160 return static_cast<TestGlAbstraction&>(mGraphicsController.GetGlAbstraction());
163 TestGlSyncAbstraction& TestGraphicsApplication::GetGlSyncAbstraction()
165 return static_cast<TestGlSyncAbstraction&>(mGraphicsController.GetGlSyncAbstraction());
168 TestGlContextHelperAbstraction& TestGraphicsApplication::GetGlContextHelperAbstraction()
170 return static_cast<TestGlContextHelperAbstraction&>(mGraphicsController.GetGlContextHelperAbstraction());
173 void TestGraphicsApplication::ProcessEvent(const Integration::Event& event)
175 mCore->QueueEvent(event);
176 mCore->ProcessEvents();
179 void TestGraphicsApplication::SendNotification()
181 mCore->ProcessEvents();
184 void TestGraphicsApplication::DoUpdate(uint32_t intervalMilliseconds, const char* location)
186 if(GetUpdateStatus() == 0 &&
187 mRenderStatus.NeedsUpdate() == false &&
188 !GetRenderController().WasCalled(TestRenderController::RequestUpdateFunc))
190 fprintf(stderr, "WARNING - Update not required :%s\n", location == NULL ? "NULL" : location);
193 uint32_t nextVSyncTime = mLastVSyncTime + intervalMilliseconds;
194 float elapsedSeconds = static_cast<float>(intervalMilliseconds) * 0.001f;
196 mCore->Update(elapsedSeconds, mLastVSyncTime, nextVSyncTime, mStatus, false, false);
198 GetRenderController().Initialize();
200 mLastVSyncTime = nextVSyncTime;
203 bool TestGraphicsApplication::Render(uint32_t intervalMilliseconds, const char* location)
205 DoUpdate(intervalMilliseconds, location);
208 mRenderStatus.SetNeedsUpdate(false);
209 mRenderStatus.SetNeedsPostRender(false);
211 mCore->PreRender(mRenderStatus, false /*do not force clear*/, false /*do not skip rendering*/);
212 mCore->RenderScene(mRenderStatus, mScene, true /*render the off-screen buffers*/);
213 mCore->RenderScene(mRenderStatus, mScene, false /*render the surface*/);
214 mCore->PostRender(false /*do not skip rendering*/);
218 return mStatus.KeepUpdating() || mRenderStatus.NeedsUpdate();
221 bool TestGraphicsApplication::PreRenderWithPartialUpdate(uint32_t intervalMilliseconds, const char* location, std::vector<Rect<int>>& damagedRects)
223 DoUpdate(intervalMilliseconds, location);
225 mCore->PreRender(mRenderStatus, false /*do not force clear*/, false /*do not skip rendering*/);
226 mCore->PreRender(mScene, damagedRects);
228 return mStatus.KeepUpdating() || mRenderStatus.NeedsUpdate();
231 bool TestGraphicsApplication::RenderWithPartialUpdate(std::vector<Rect<int>>& damagedRects, Rect<int>& clippingRect)
233 mCore->RenderScene(mRenderStatus, mScene, true /*render the off-screen buffers*/, clippingRect);
234 mCore->RenderScene(mRenderStatus, mScene, false /*render the surface*/, clippingRect);
235 mCore->PostRender(false /*do not skip rendering*/);
239 return mStatus.KeepUpdating() || mRenderStatus.NeedsUpdate();
242 uint32_t TestGraphicsApplication::GetUpdateStatus()
244 return mStatus.KeepUpdating();
247 bool TestGraphicsApplication::UpdateOnly(uint32_t intervalMilliseconds)
249 DoUpdate(intervalMilliseconds);
250 return mStatus.KeepUpdating();
253 bool TestGraphicsApplication::GetRenderNeedsUpdate()
255 return mRenderStatus.NeedsUpdate();
258 bool TestGraphicsApplication::GetRenderNeedsPostRender()
260 return mRenderStatus.NeedsPostRender();
263 bool TestGraphicsApplication::RenderOnly()
265 // Update Time values
266 mCore->PreRender(mRenderStatus, false /*do not force clear*/, false /*do not skip rendering*/);
267 mCore->RenderScene(mRenderStatus, mScene, true /*render the off-screen buffers*/);
268 mCore->RenderScene(mRenderStatus, mScene, false /*render the surface*/);
269 mCore->PostRender(false /*do not skip rendering*/);
273 return mRenderStatus.NeedsUpdate();
276 void TestGraphicsApplication::ResetContext()
278 mCore->ContextDestroyed();
279 mGraphicsController.InitializeGLES(mGlAbstraction);
280 mGraphicsController.Initialize(mGlSyncAbstraction, mGlContextHelperAbstraction, mGraphics);
281 mCore->ContextCreated();
284 uint32_t TestGraphicsApplication::Wait(uint32_t durationToWait)
288 for(uint32_t i = 0; i <= (durationToWait / RENDER_FRAME_INTERVAL); i++)
291 Render(RENDER_FRAME_INTERVAL);
292 time += RENDER_FRAME_INTERVAL;