2 * Copyright (c) 2014 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.
21 #include <dali/public-api/dali-core.h>
22 #include <dali-test-suite-utils.h>
25 using namespace Dali::Internal;
29 // Knots fed into Allegro, which generates control points
30 static void SetupPath( Dali::Path& path)
32 path.AddPoint(Vector3( 30.0, 80.0, 0.0));
33 path.AddPoint(Vector3( 70.0, 120.0, 0.0));
34 path.AddPoint(Vector3(100.0, 100.0, 0.0));
36 //Control points for first segment
37 path.AddControlPoint( Vector3( 39.0, 90.0, 0.0) );
38 path.AddControlPoint(Vector3( 56.0, 119.0, 0.0) );
40 //Control points for second segment
41 path.AddControlPoint(Vector3( 78.0, 120.0, 0.0) );
42 path.AddControlPoint(Vector3( 93.0, 104.0, 0.0) );
45 } // anonymous namespace
47 int utcDaliPathGetPoint(void)
49 TestApplication application;
51 Dali::Path path = Dali::Path::New();
52 path.AddPoint(Vector3( 50.0, 50.0, 0.0));
53 path.AddPoint(Vector3(120.0, 70.0, 0.0));
54 path.AddPoint(Vector3(190.0, 250.0, 0.0));
55 path.AddPoint(Vector3(260.0, 260.0, 0.0));
56 path.AddPoint(Vector3(330.0, 220.0, 0.0));
57 path.AddPoint(Vector3(400.0, 50.0, 0.0));
59 DALI_TEST_EQUALS(path.GetPoint(0), Vector3( 50.0, 50.0, 0.0), TEST_LOCATION);
60 DALI_TEST_EQUALS(path.GetPoint(1), Vector3(120.0, 70.0, 0.0), TEST_LOCATION);
61 DALI_TEST_EQUALS(path.GetPoint(2), Vector3(190.0, 250.0, 0.0), TEST_LOCATION);
62 DALI_TEST_EQUALS(path.GetPoint(3), Vector3(260.0, 260.0, 0.0), TEST_LOCATION);
63 DALI_TEST_EQUALS(path.GetPoint(4), Vector3(330.0, 220.0, 0.0), TEST_LOCATION);
64 DALI_TEST_EQUALS(path.GetPoint(5), Vector3(400.0, 50.0, 0.0), TEST_LOCATION);
68 int utcDaliPathGetPoint02(void)
70 TestApplication application;
72 Dali::Path path = Dali::Path::New();
73 path.AddPoint(Vector3( 50.0, 50.0, 0.0f));
80 catch (Dali::DaliException& e)
82 DALI_TEST_PRINT_ASSERT( e );
83 DALI_TEST_ASSERT(e, "index < mPoint.Size()", TEST_LOCATION);
88 int utcDaliPathGetPoint03(void)
90 TestApplication application;
92 Dali::Path path = Dali::Path::New();
99 catch (Dali::DaliException& e)
101 DALI_TEST_PRINT_ASSERT( e );
102 DALI_TEST_ASSERT(e, "index < mPoint.Size()", TEST_LOCATION);
107 int utcDaliPathGetControlPoints(void)
109 TestApplication application;
111 Dali::Path path = Dali::Path::New();
112 path.AddControlPoint( Vector3(0.0f, 0.0f, 0.0) );
113 path.AddControlPoint( Vector3(108.0f, 57.0f, 0.0) );
115 DALI_TEST_EQUALS(path.GetControlPoint(0), Vector3(0.0f, 0.0f, 0.0f), TEST_LOCATION);
116 DALI_TEST_EQUALS(path.GetControlPoint(1), Vector3(108.0f, 57.0f, 0.0f), TEST_LOCATION);
120 int utcDaliPathGetControlPoints01(void)
122 TestApplication application;
124 Dali::Path path = Dali::Path::New();
125 path.AddControlPoint(Vector3(0.0f, 0.0f, 0.0) );
126 path.AddControlPoint(Vector3(108.0f, 57.0f, 0.0) );
130 path.GetControlPoint(5);
131 tet_result(TET_FAIL);
133 catch (Dali::DaliException& e)
135 DALI_TEST_PRINT_ASSERT( e );
136 DALI_TEST_ASSERT(e, "index < mControlPoint.Size()", TEST_LOCATION);
141 int utcDaliPathGetControlPoints02(void)
143 TestApplication application;
145 Dali::Path path = Dali::Path::New();
148 path.GetControlPoint(0);
149 tet_result(TET_FAIL);
151 catch (Dali::DaliException& e)
153 DALI_TEST_PRINT_ASSERT( e );
154 DALI_TEST_ASSERT(e, "index < mControlPoint.Size()", TEST_LOCATION);
159 int utcDaliPathGenerateControlPoints01(void)
161 TestApplication application;
163 Dali::Path path = Dali::Path::New();
165 path.AddPoint(Vector3( 50.0, 50.0, 0.0));
166 path.AddPoint(Vector3(120.0, 70.0, 0.0));
167 path.AddPoint(Vector3(190.0, 250.0, 0.0));
168 path.AddPoint(Vector3(260.0, 260.0, 0.0));
169 path.AddPoint(Vector3(330.0, 220.0, 0.0));
170 path.AddPoint(Vector3(400.0, 50.0, 0.0));
172 path.GenerateControlPoints(0.25);
174 DALI_TEST_EQUALS(path.GetControlPoint(0), Vector3( 68.0, 55.0, 0.0), 1.0, TEST_LOCATION);
175 DALI_TEST_EQUALS(path.GetControlPoint(1), Vector3(107.0, 58.0, 0.0), 1.0, TEST_LOCATION);
177 DALI_TEST_EQUALS(path.GetControlPoint(2), Vector3(156.0, 102.0, 0.0), 1.0, TEST_LOCATION);
178 DALI_TEST_EQUALS(path.GetControlPoint(3), Vector3(152.0, 220.0, 0.0), 1.0, TEST_LOCATION);
180 DALI_TEST_EQUALS(path.GetControlPoint(4), Vector3(204.0, 261.0, 0.0), 1.0, TEST_LOCATION);
181 DALI_TEST_EQUALS(path.GetControlPoint(5), Vector3(243.0, 263.0, 0.0), 1.0, TEST_LOCATION);
183 DALI_TEST_EQUALS(path.GetControlPoint(6), Vector3(280.0, 256.0, 0.0), 1.0, TEST_LOCATION);
184 DALI_TEST_EQUALS(path.GetControlPoint(7), Vector3(317.0, 235.0, 0.0), 1.0, TEST_LOCATION);
186 DALI_TEST_EQUALS(path.GetControlPoint(8), Vector3(360.0, 185.0, 0.0), 1.0, TEST_LOCATION);
187 DALI_TEST_EQUALS(path.GetControlPoint(9), Vector3(383.0, 93.0, 0.0), 1.0, TEST_LOCATION);
192 int utcDaliPathGenerateControlPoints02(void)
194 TestApplication application;
196 Dali::Path path = Dali::Path::New();
199 path.GenerateControlPoints(0.25);
200 tet_result(TET_FAIL);
202 catch (Dali::DaliException& e)
204 DALI_TEST_PRINT_ASSERT( e );
205 DALI_TEST_ASSERT(e, "numSegments > 0", TEST_LOCATION);
210 int utcDaliPathGenerateControlPoints03(void)
212 TestApplication application;
214 Dali::Path path = Dali::Path::New();
215 path.AddPoint(Vector3(400.0, 50.0, 0.0f));
218 path.GenerateControlPoints(0.25);
219 tet_result(TET_FAIL);
221 catch (Dali::DaliException& e)
223 DALI_TEST_PRINT_ASSERT( e );
224 DALI_TEST_ASSERT(e, "numSegments > 0", TEST_LOCATION);
229 int UtcDaliPathSample01(void)
231 TestApplication application;
232 Dali::Path path = Dali::Path::New();
236 Vector3 position, tangent;
237 path.Sample(0.0f, position, tangent );
238 DALI_TEST_EQUALS(position.x, 30.0f, TEST_LOCATION);
239 DALI_TEST_EQUALS(position.y, 80.0f, TEST_LOCATION);
240 DALI_TEST_EQUALS(tangent.x, 0.6f, 0.1f, TEST_LOCATION);
241 DALI_TEST_EQUALS(tangent.y, 0.7f, 0.1f, TEST_LOCATION);
244 path.Sample(0.25f, position, tangent );
245 DALI_TEST_EQUALS(position.x, 48.0f, 2.0f, TEST_LOCATION);
246 DALI_TEST_EQUALS(position.y, 102.0f, 2.0f, TEST_LOCATION);
247 DALI_TEST_EQUALS(tangent.x, 0.6f, 0.1f, TEST_LOCATION);
248 DALI_TEST_EQUALS(tangent.y, 0.7f, 0.1f, TEST_LOCATION);
251 path.Sample(0.5f, position, tangent );
252 DALI_TEST_EQUALS(position.x, 70.0f, TEST_LOCATION);
253 DALI_TEST_EQUALS(position.y, 120.0f, TEST_LOCATION);
254 DALI_TEST_EQUALS(tangent.x, 1.0f, 0.1f, TEST_LOCATION);
255 DALI_TEST_EQUALS(tangent.y, 0.0f, 0.1f, TEST_LOCATION);
259 path.Sample(0.75f, position, tangent );
260 DALI_TEST_EQUALS(position.x, 85.0f, 2.0f, TEST_LOCATION);
261 DALI_TEST_EQUALS(position.y, 112.0f, 2.0f, TEST_LOCATION);
262 DALI_TEST_EQUALS(tangent.x, 0.7f, 0.1f, TEST_LOCATION);
263 DALI_TEST_EQUALS(tangent.y, -0.6f, 0.1f, TEST_LOCATION);
266 path.Sample(1.0f, position, tangent );
267 DALI_TEST_EQUALS(position.x, 100.0f, TEST_LOCATION);
268 DALI_TEST_EQUALS(position.y, 100.0f, TEST_LOCATION);
269 DALI_TEST_EQUALS(tangent.x, 0.8f, 0.1f, TEST_LOCATION);
270 DALI_TEST_EQUALS(tangent.y, -0.4f, 0.1f, TEST_LOCATION);
275 //PathConstraint test cases
276 int UtcPathConstraintApply(void)
278 TestApplication application;
280 Dali::Actor actor = Dali::Actor::New();
282 // Register a float property
283 Property::Index index = actor.RegisterProperty( "t", 0.0f );
285 Dali::Stage::GetCurrent().Add(actor);
288 Dali::Path path = Dali::Path::New();
291 //Create a PathConstraint
292 Dali::PathConstraint pathConstraint = Dali::PathConstraint::New( path, Vector2(0.0f,1.0f) );
294 //Apply the path constraint to the actor position. The source property for the constraint will be the custom property "t"
295 pathConstraint.Apply( Property(actor, index), Property(actor,Dali::Actor::Property::POSITION) );
297 //Create an animation to animate the custom property
298 float durationSeconds(1.0f);
299 Dali::Animation animation = Dali::Animation::New(durationSeconds);
300 animation.AnimateTo(Dali::Property(actor,index),1.0f);
303 application.SendNotification();
304 application.Render(static_cast<unsigned int>(durationSeconds*200.0f)/* 20% progress */);
306 Vector3 position, tangent;
307 path.Sample(0.2f, position, tangent );
308 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
310 application.SendNotification();
311 application.Render(static_cast<unsigned int>(durationSeconds*200.0f)/* 40% progress */);
312 path.Sample(0.4f, position, tangent );
313 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
315 application.SendNotification();
316 application.Render(static_cast<unsigned int>(durationSeconds*200.0f)/* 60% progress */);
317 path.Sample(0.6f, position, tangent );
318 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
320 application.SendNotification();
321 application.Render(static_cast<unsigned int>(durationSeconds*200.0f)/* 80% progress */);
322 path.Sample(0.8f, position, tangent );
323 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
325 application.SendNotification();
326 application.Render(static_cast<unsigned int>(durationSeconds*200.0f)/* 100% progress */);
327 path.Sample(1.0f, position, tangent );
328 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
330 application.SendNotification();
331 application.Render(static_cast<unsigned int>(durationSeconds*200.0f)/* beyond the animation duration*/);
332 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
337 int UtcPathConstraintApplyRange(void)
339 TestApplication application;
341 Dali::Actor actor = Dali::Actor::New();
343 // Register a float property
344 Property::Index index = actor.RegisterProperty( "t", 0.0f );
345 Dali::Stage::GetCurrent().Add(actor);
348 Dali::Path path = Dali::Path::New();
351 //Create a PathConstraint
352 Vector2 range( 100.0f, 300.0f );
353 Dali::PathConstraint pathConstraint = Dali::PathConstraint::New( path, range );
355 //Apply the path constraint to the actor position. The source property for the constraint will be the custom property "t"
356 pathConstraint.Apply( Property(actor,index), Property(actor,Dali::Actor::Property::POSITION) );
359 //Create an animation to animate the custom property
360 float durationSeconds(1.0f);
361 Dali::Animation animation = Dali::Animation::New(durationSeconds);
362 animation.AnimateTo(Dali::Property(actor,index),400.0f);
365 application.SendNotification();
366 application.Render(static_cast<unsigned int>(durationSeconds*250.0f)/* 25% progress */);
369 Vector3 position, tangent;
371 actor.GetProperty(index).Get(tValue);
372 float currentCursor = ( tValue - range.x ) / (range.y-range.x);
373 path.Sample(currentCursor, position, tangent );
374 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
376 application.SendNotification();
377 application.Render(static_cast<unsigned int>(durationSeconds*250.0f)/* 50% progress */);
378 actor.GetProperty(index).Get(tValue);
379 currentCursor = ( tValue - range.x ) / (range.y-range.x);
380 path.Sample(currentCursor, position, tangent );
381 path.Sample(0.5, position, tangent );
382 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
384 application.SendNotification();
385 application.Render(static_cast<unsigned int>(durationSeconds*250.0f)/* 75% progress */);
386 actor.GetProperty(index).Get(tValue);
387 currentCursor = ( tValue - range.x ) / (range.y-range.x);
388 path.Sample(currentCursor, position, tangent );
389 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
391 application.SendNotification();
392 application.Render(static_cast<unsigned int>(durationSeconds*250.0f)/* 100% progress */);
393 actor.GetProperty(index).Get(tValue);
394 currentCursor = ( tValue - range.x ) / (range.y-range.x);
395 path.Sample(currentCursor, position, tangent );
396 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
398 application.SendNotification();
399 application.Render(static_cast<unsigned int>(durationSeconds*250.0f)/* beyond the animation duration*/);
400 actor.GetProperty(index).Get(tValue);
401 currentCursor = ( tValue - range.x ) / (range.y-range.x);
402 path.Sample(currentCursor, position, tangent );
403 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
408 int UtcPathConstraintDestroy(void)
410 TestApplication application;
412 Dali::Actor actor = Dali::Actor::New();
414 // Register a float property
415 Property::Index index = actor.RegisterProperty( "t", 0.0f );
416 Dali::Stage::GetCurrent().Add(actor);
419 Dali::Path path = Dali::Path::New();
423 //Create a PathConstraint
424 Vector2 range( 0.0f, 1.0f );
425 Dali::PathConstraint pathConstraint = Dali::PathConstraint::New( path, range );
427 //Apply the path constraint to the actor position. The source property for the constraint will be the custom property "t"
428 pathConstraint.Apply( Property(actor,index), Property(actor,Dali::Actor::Property::POSITION) );
430 //Test that the constraint is correctly applied
431 actor.SetProperty(index,0.5f);
432 application.SendNotification();
433 application.Render(static_cast<unsigned int>(1.0f));
435 Vector3 position, tangent;
436 path.Sample(0.5f, position, tangent );
437 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
441 //PathConstraint has been destroyed. Constraint in the actor should have been removed
442 actor.SetProperty(index,0.75f);
443 application.SendNotification();
444 application.Render(static_cast<unsigned int>(1.0f));
446 DALI_TEST_EQUALS( actor.GetCurrentPosition(), Vector3::ZERO, TEST_LOCATION );
451 int UtcPathConstraintRemove(void)
453 TestApplication application;
455 Dali::Actor actor = Dali::Actor::New();
457 // Register a float property
458 Property::Index index = actor.RegisterProperty( "t", 0.0f );
459 Dali::Stage::GetCurrent().Add(actor);
461 Dali::Path path = Dali::Path::New();
464 //Create a PathConstraint
465 Vector2 range( 0.0f, 1.0f );
466 Dali::PathConstraint pathConstraint = Dali::PathConstraint::New( path, range );
468 //Apply the path constraint to the actor position. The source property for the constraint will be the custom property "t"
469 pathConstraint.Apply( Property(actor,index), Property(actor,Dali::Actor::Property::POSITION) );
471 //Test that the constraint is correctly applied
472 actor.SetProperty(index,0.5f);
473 application.SendNotification();
474 application.Render(static_cast<unsigned int>(1.0f));
476 Vector3 position, tangent;
477 path.Sample(0.5f, position, tangent );
478 DALI_TEST_EQUALS( actor.GetCurrentPosition(), position, TEST_LOCATION );
481 pathConstraint.Remove( actor );
482 actor.SetProperty(index,0.75f);
483 application.SendNotification();
484 application.Render(static_cast<unsigned int>(1.0f));
486 DALI_TEST_EQUALS( actor.GetCurrentPosition(), Vector3::ZERO, TEST_LOCATION );