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;
25 TestGraphicsApplication::TestGraphicsApplication(uint32_t surfaceWidth,
26 uint32_t surfaceHeight,
27 uint32_t horizontalDpi,
30 bool enablePartialUpdate)
32 mSurfaceWidth(surfaceWidth),
33 mSurfaceHeight(surfaceHeight),
35 mDpi{horizontalDpi, verticalDpi},
37 mPartialUpdateEnabled(enablePartialUpdate)
45 void TestGraphicsApplication::Initialize()
52 void TestGraphicsApplication::CreateCore()
54 Dali::Integration::Log::LogFunction logFunction(&TestGraphicsApplication::LogMessage);
55 Dali::Integration::Log::InstallLogFunction(logFunction);
57 Dali::Integration::Trace::LogContextFunction logContextFunction(&TestGraphicsApplication::LogContext);
58 Dali::Integration::Trace::InstallLogContextFunction(logContextFunction);
60 // We always need the first update!
61 mStatus.keepUpdating = Integration::KeepUpdating::STAGE_KEEP_RENDERING;
63 mGraphics.Initialize();
64 mGraphicsController.InitializeGLES(mGlAbstraction);
65 mGraphicsController.Initialize(mGlSyncAbstraction, mGlContextHelperAbstraction, mGraphics);
67 mCore = Dali::Integration::Core::New(mRenderController,
70 Integration::RenderToFrameBuffer::FALSE,
71 Integration::DepthBufferAvailable::TRUE,
72 Integration::StencilBufferAvailable::TRUE,
73 mPartialUpdateEnabled ? Integration::PartialUpdateAvailable::TRUE : Integration::PartialUpdateAvailable::FALSE);
75 mCore->ContextCreated();
77 Dali::Integration::Trace::LogContext(true, "Test");
80 void TestGraphicsApplication::CreateScene()
82 mScene = Dali::Integration::Scene::New(Size(static_cast<float>(mSurfaceWidth), static_cast<float>(mSurfaceHeight)));
83 mScene.SetDpi(Vector2(static_cast<float>(mDpi.x), static_cast<float>(mDpi.y)));
86 void TestGraphicsApplication::InitializeCore()
88 mCore->SceneCreated();
92 TestGraphicsApplication::~TestGraphicsApplication()
94 Dali::Integration::Log::UninstallLogFunction();
98 void TestGraphicsApplication::LogContext(bool start, const char* tag)
102 fprintf(stderr, "INFO: Trace Start: %s\n", tag);
106 fprintf(stderr, "INFO: Trace End: %s\n", tag);
110 void TestGraphicsApplication::LogMessage(Dali::Integration::Log::DebugPriority level, std::string& message)
116 case Dali::Integration::Log::DebugInfo:
117 fprintf(stderr, "INFO: %s", message.c_str());
119 case Dali::Integration::Log::DebugWarning:
120 fprintf(stderr, "WARN: %s", message.c_str());
122 case Dali::Integration::Log::DebugError:
123 fprintf(stderr, "ERROR: %s", message.c_str());
126 fprintf(stderr, "DEFAULT: %s", message.c_str());
132 Dali::Integration::Core& TestGraphicsApplication::GetCore()
137 TestPlatformAbstraction& TestGraphicsApplication::GetPlatform()
139 return mPlatformAbstraction;
142 TestRenderController& TestGraphicsApplication::GetRenderController()
144 return mRenderController;
147 Graphics::Controller& TestGraphicsApplication::GetGraphicsController()
149 return mGraphicsController;
152 TestGlAbstraction& TestGraphicsApplication::GetGlAbstraction()
154 return static_cast<TestGlAbstraction&>(mGraphicsController.GetGlAbstraction());
157 TestGlSyncAbstraction& TestGraphicsApplication::GetGlSyncAbstraction()
159 return static_cast<TestGlSyncAbstraction&>(mGraphicsController.GetGlSyncAbstraction());
162 TestGlContextHelperAbstraction& TestGraphicsApplication::GetGlContextHelperAbstraction()
164 return static_cast<TestGlContextHelperAbstraction&>(mGraphicsController.GetGlContextHelperAbstraction());
167 void TestGraphicsApplication::ProcessEvent(const Integration::Event& event)
169 mCore->QueueEvent(event);
170 mCore->ProcessEvents();
173 void TestGraphicsApplication::SendNotification()
175 mCore->ProcessEvents();
178 void TestGraphicsApplication::DoUpdate(uint32_t intervalMilliseconds, const char* location)
180 if(GetUpdateStatus() == 0 &&
181 mRenderStatus.NeedsUpdate() == false &&
182 !GetRenderController().WasCalled(TestRenderController::RequestUpdateFunc))
184 fprintf(stderr, "WARNING - Update not required :%s\n", location == NULL ? "NULL" : location);
187 uint32_t nextVSyncTime = mLastVSyncTime + intervalMilliseconds;
188 float elapsedSeconds = static_cast<float>(intervalMilliseconds) * 0.001f;
190 mCore->Update(elapsedSeconds, mLastVSyncTime, nextVSyncTime, mStatus, false, false);
192 GetRenderController().Initialize();
194 mLastVSyncTime = nextVSyncTime;
197 bool TestGraphicsApplication::Render(uint32_t intervalMilliseconds, const char* location)
199 DoUpdate(intervalMilliseconds, location);
202 mRenderStatus.SetNeedsUpdate(false);
203 mRenderStatus.SetNeedsPostRender(false);
205 mCore->PreRender(mRenderStatus, false /*do not force clear*/, false /*do not skip rendering*/);
206 mCore->RenderScene(mRenderStatus, mScene, true /*render the off-screen buffers*/);
207 mCore->RenderScene(mRenderStatus, mScene, false /*render the surface*/);
208 mCore->PostRender(false /*do not skip rendering*/);
212 return mStatus.KeepUpdating() || mRenderStatus.NeedsUpdate();
215 bool TestGraphicsApplication::PreRenderWithPartialUpdate(uint32_t intervalMilliseconds, const char* location, std::vector<Rect<int>>& damagedRects)
217 DoUpdate(intervalMilliseconds, location);
219 mCore->PreRender(mRenderStatus, false /*do not force clear*/, false /*do not skip rendering*/);
220 mCore->PreRender(mScene, damagedRects);
222 return mStatus.KeepUpdating() || mRenderStatus.NeedsUpdate();
225 bool TestGraphicsApplication::RenderWithPartialUpdate(std::vector<Rect<int>>& damagedRects, Rect<int>& clippingRect)
227 mCore->RenderScene(mRenderStatus, mScene, true /*render the off-screen buffers*/, clippingRect);
228 mCore->RenderScene(mRenderStatus, mScene, false /*render the surface*/, clippingRect);
229 mCore->PostRender(false /*do not skip rendering*/);
233 return mStatus.KeepUpdating() || mRenderStatus.NeedsUpdate();
236 uint32_t TestGraphicsApplication::GetUpdateStatus()
238 return mStatus.KeepUpdating();
241 bool TestGraphicsApplication::UpdateOnly(uint32_t intervalMilliseconds)
243 DoUpdate(intervalMilliseconds);
244 return mStatus.KeepUpdating();
247 bool TestGraphicsApplication::GetRenderNeedsUpdate()
249 return mRenderStatus.NeedsUpdate();
252 bool TestGraphicsApplication::GetRenderNeedsPostRender()
254 return mRenderStatus.NeedsPostRender();
257 bool TestGraphicsApplication::RenderOnly()
259 // Update Time values
260 mCore->PreRender(mRenderStatus, false /*do not force clear*/, false /*do not skip rendering*/);
261 mCore->RenderScene(mRenderStatus, mScene, true /*render the off-screen buffers*/);
262 mCore->RenderScene(mRenderStatus, mScene, false /*render the surface*/);
263 mCore->PostRender(false /*do not skip rendering*/);
267 return mRenderStatus.NeedsUpdate();
270 void TestGraphicsApplication::ResetContext()
272 mCore->ContextDestroyed();
273 mGraphicsController.InitializeGLES(mGlAbstraction);
274 mGraphicsController.Initialize(mGlSyncAbstraction, mGlContextHelperAbstraction, mGraphics);
275 mCore->ContextCreated();
278 uint32_t TestGraphicsApplication::Wait(uint32_t durationToWait)
282 for(uint32_t i = 0; i <= (durationToWait / RENDER_FRAME_INTERVAL); i++)
285 Render(RENDER_FRAME_INTERVAL);
286 time += RENDER_FRAME_INTERVAL;