dali/public-api/actors/actor.cpp

   1 /*
   2  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  *
  16  */
  17
  18 // CLASS HEADER
  19 #include <dali/public-api/actors/actor.h>
  20
  21 // INTERNAL INCLUDES
  22 #include <dali/public-api/actors/layer.h>
  23 #include <dali/public-api/animation/constraint.h>
  24 #include <dali/public-api/common/dali-common.h>
  25 #include <dali/public-api/math/degree.h>
  26 #include <dali/public-api/math/radian.h>
  27 #include <dali/public-api/math/vector2.h>
  28
  29 #include <dali/internal/event/actors/actor-impl.h>
  30 #include <dali/internal/event/actors/layer-impl.h>
  31 #include <dali/internal/event/actor-attachments/actor-attachment-impl.h>
  32 #include <dali/internal/event/animation/constraint-impl.h>
  33
  34 #include <dali/public-api/dynamics/dynamics-body.h>
  35 #include <dali/public-api/dynamics/dynamics-joint.h>
  36 #include <dali/public-api/dynamics/dynamics-body-config.h>
  37
  38 #ifdef DYNAMICS_SUPPORT
  39 #include <dali/internal/event/dynamics/dynamics-declarations.h>
  40 #include <dali/internal/event/dynamics/dynamics-body-config-impl.h>
  41 #include <dali/internal/event/dynamics/dynamics-body-impl.h>
  42 #include <dali/internal/event/dynamics/dynamics-joint-impl.h>
  43 #include <dali/internal/event/dynamics/dynamics-world-impl.h>
  44 #endif
  45
  46 namespace Dali
  47 {
  48
  49 Actor::Actor()
  50 {
  51 }
  52
  53 Actor Actor::New()
  54 {
  55   Internal::ActorPtr internal = Internal::Actor::New();
  56
  57   return Actor(internal.Get());
  58 }
  59
  60 Actor Actor::DownCast( BaseHandle handle )
  61 {
  62   return Actor( dynamic_cast<Dali::Internal::Actor*>(handle.GetObjectPtr()) );
  63 }
  64
  65 Actor::~Actor()
  66 {
  67 }
  68
  69 Actor::Actor(const Actor& copy)
  70 : Handle(copy)
  71 {
  72 }
  73
  74 Actor& Actor::operator=(const Actor& rhs)
  75 {
  76   BaseHandle::operator=(rhs);
  77   return *this;
  78 }
  79
  80 const std::string& Actor::GetName() const
  81 {
  82   return GetImplementation(*this).GetName();
  83 }
  84
  85 void Actor::SetName(const std::string& name)
  86 {
  87   GetImplementation(*this).SetName(name);
  88 }
  89
  90 unsigned int Actor::GetId() const
  91 {
  92   return GetImplementation(*this).GetId();
  93 }
  94
  95 bool Actor::IsRoot() const
  96 {
  97   return GetImplementation(*this).IsRoot();
  98 }
  99
 100 bool Actor::OnStage() const
 101 {
 102   return GetImplementation(*this).OnStage();
 103 }
 104
 105 bool Actor::IsLayer() const
 106 {
 107   return GetImplementation(*this).IsLayer();
 108 }
 109
 110 Layer Actor::GetLayer()
 111 {
 112   return GetImplementation(*this).GetLayer();
 113 }
 114
 115 void Actor::Add(Actor actor)
 116 {
 117   GetImplementation(*this).Add(GetImplementation(actor));
 118 }
 119
 120 void Actor::Insert(unsigned int index, Actor actor)
 121 {
 122   GetImplementation(*this).Insert(index, GetImplementation(actor));
 123 }
 124
 125 void Actor::Remove(Actor actor)
 126 {
 127   GetImplementation(*this).Remove(GetImplementation(actor));
 128 }
 129
 130 void Actor::Unparent()
 131 {
 132   GetImplementation(*this).Unparent();
 133 }
 134
 135 unsigned int Actor::GetChildCount() const
 136 {
 137   return GetImplementation(*this).GetChildCount();
 138 }
 139
 140 Actor Actor::GetChildAt(unsigned int index) const
 141 {
 142   return GetImplementation(*this).GetChildAt(index);
 143 }
 144
 145 Actor Actor::FindChildByName(const std::string& actorName)
 146 {
 147   Internal::ActorPtr child = GetImplementation(*this).FindChildByName(actorName);
 148   return Actor(child.Get());
 149 }
 150
 151 Actor Actor::FindChildById(const unsigned int id)
 152 {
 153   Internal::ActorPtr child = GetImplementation(*this).FindChildById(id);
 154   return Actor(child.Get());
 155 }
 156
 157 Actor Actor::GetParent() const
 158 {
 159   Internal::Actor* parent = GetImplementation(*this).GetParent();
 160
 161   return Actor(parent);
 162 }
 163
 164 void Actor::SetParentOrigin(const Vector3& origin)
 165 {
 166   GetImplementation(*this).SetParentOrigin(origin);
 167 }
 168
 169 Vector3 Actor::GetCurrentParentOrigin() const
 170 {
 171   return GetImplementation(*this).GetCurrentParentOrigin();
 172 }
 173
 174 void Actor::SetAnchorPoint(const Vector3& anchorPoint)
 175 {
 176   GetImplementation(*this).SetAnchorPoint(anchorPoint);
 177 }
 178
 179 Vector3 Actor::GetCurrentAnchorPoint() const
 180 {
 181   return GetImplementation(*this).GetCurrentAnchorPoint();
 182 }
 183
 184 void Actor::SetSize(float width, float height)
 185 {
 186   GetImplementation(*this).SetSize(width, height);
 187 }
 188
 189 void Actor::SetSize(float width, float height, float depth)
 190 {
 191   GetImplementation(*this).SetSize(width, height, depth);
 192 }
 193
 194 void Actor::SetSize(const Vector2& size)
 195 {
 196   GetImplementation(*this).SetSize(size);
 197 }
 198
 199 void Actor::SetSize(const Vector3& size)
 200 {
 201   GetImplementation(*this).SetSize(size);
 202 }
 203
 204 Vector3 Actor::GetSize() const
 205 {
 206   return GetImplementation(*this).GetSize();
 207 }
 208
 209 Vector3 Actor::GetCurrentSize() const
 210 {
 211   return GetImplementation(*this).GetCurrentSize();
 212 }
 213
 214 Vector3 Actor::GetNaturalSize() const
 215 {
 216   return GetImplementation(*this).GetNaturalSize();
 217 }
 218
 219 void Actor::SetPosition(float x, float y)
 220 {
 221   GetImplementation(*this).SetPosition(x, y);
 222 }
 223
 224 void Actor::SetPosition(float x, float y, float z)
 225 {
 226   GetImplementation(*this).SetPosition(x, y, z);
 227 }
 228
 229 void Actor::SetPosition(const Vector3& position)
 230 {
 231   GetImplementation(*this).SetPosition(position);
 232 }
 233
 234 void Actor::SetX(float x)
 235 {
 236   GetImplementation(*this).SetX(x);
 237 }
 238
 239 void Actor::SetY(float y)
 240 {
 241   GetImplementation(*this).SetY(y);
 242 }
 243
 244 void Actor::SetZ(float z)
 245 {
 246   GetImplementation(*this).SetZ(z);
 247 }
 248
 249 void Actor::MoveBy(const Vector3& distance)
 250 {
 251   GetImplementation(*this).MoveBy(distance);
 252 }
 253
 254 Vector3 Actor::GetCurrentPosition() const
 255 {
 256   return GetImplementation(*this).GetCurrentPosition();
 257 }
 258
 259 Vector3 Actor::GetCurrentWorldPosition() const
 260 {
 261   return GetImplementation(*this).GetCurrentWorldPosition();
 262 }
 263
 264 void Actor::SetPositionInheritanceMode( PositionInheritanceMode mode )
 265 {
 266   GetImplementation(*this).SetPositionInheritanceMode( mode );
 267 }
 268
 269 PositionInheritanceMode Actor::GetPositionInheritanceMode() const
 270 {
 271   return GetImplementation(*this).GetPositionInheritanceMode();
 272 }
 273
 274 void Actor::SetRotation(const Degree& angle, const Vector3& axis)
 275 {
 276   GetImplementation(*this).SetRotation(Radian(angle), axis);
 277 }
 278
 279 void Actor::SetRotation(const Radian& angle, const Vector3& axis)
 280 {
 281   GetImplementation(*this).SetRotation(angle, axis);
 282 }
 283
 284 void Actor::SetRotation(const Quaternion& rotation)
 285 {
 286   GetImplementation(*this).SetRotation(rotation);
 287 }
 288
 289 void Actor::RotateBy(const Degree& angle, const Vector3& axis)
 290 {
 291   GetImplementation(*this).RotateBy(Radian(angle), axis);
 292 }
 293
 294 void Actor::RotateBy(const Radian& angle, const Vector3& axis)
 295 {
 296   GetImplementation(*this).RotateBy(angle, axis);
 297 }
 298
 299 void Actor::RotateBy(const Quaternion& relativeRotation)
 300 {
 301   GetImplementation(*this).RotateBy(relativeRotation);
 302 }
 303
 304 Quaternion Actor::GetCurrentRotation() const
 305 {
 306   return GetImplementation(*this).GetCurrentRotation();
 307 }
 308
 309 void Actor::SetInheritRotation(bool inherit)
 310 {
 311   GetImplementation(*this).SetInheritRotation(inherit);
 312 }
 313
 314 bool Actor::IsRotationInherited() const
 315 {
 316   return GetImplementation(*this).IsRotationInherited();
 317 }
 318
 319 Quaternion Actor::GetCurrentWorldRotation() const
 320 {
 321   return GetImplementation(*this).GetCurrentWorldRotation();
 322 }
 323
 324 void Actor::SetScale(float scale)
 325 {
 326   GetImplementation(*this).SetScale(scale);
 327 }
 328
 329 void Actor::SetScale(float scaleX, float scaleY, float scaleZ)
 330 {
 331   GetImplementation(*this).SetScale(scaleX, scaleY, scaleZ);
 332 }
 333
 334 void Actor::SetScale(const Vector3& scale)
 335 {
 336   GetImplementation(*this).SetScale(scale);
 337 }
 338
 339 void Actor::ScaleBy(const Vector3& relativeScale)
 340 {
 341   GetImplementation(*this).ScaleBy(relativeScale);
 342 }
 343
 344 Vector3 Actor::GetCurrentScale() const
 345 {
 346   return GetImplementation(*this).GetCurrentScale();
 347 }
 348
 349 Vector3 Actor::GetCurrentWorldScale() const
 350 {
 351   return GetImplementation(*this).GetCurrentWorldScale();
 352 }
 353
 354 void Actor::SetInheritScale( bool inherit )
 355 {
 356   GetImplementation(*this).SetInheritScale( inherit );
 357 }
 358
 359 bool Actor::IsScaleInherited() const
 360 {
 361   return GetImplementation(*this).IsScaleInherited();
 362 }
 363
 364 void Actor::SetSizeMode(SizeMode mode)
 365 {
 366   GetImplementation(*this).SetSizeMode(mode);
 367 }
 368
 369 SizeMode Actor::GetSizeMode() const
 370 {
 371   return GetImplementation(*this).GetSizeMode();
 372 }
 373
 374 void Actor::SetSizeModeFactor(const Vector3& factor)
 375 {
 376   GetImplementation(*this).SetSizeModeFactor(factor);
 377 }
 378
 379 Vector3 Actor::GetSizeModeFactor() const
 380 {
 381   return GetImplementation(*this).GetSizeModeFactor();
 382 }
 383
 384 Matrix Actor::GetCurrentWorldMatrix() const
 385 {
 386   return GetImplementation(*this).GetCurrentWorldMatrix();
 387 }
 388
 389 void Actor::SetVisible(bool visible)
 390 {
 391   GetImplementation(*this).SetVisible(visible);
 392 }
 393
 394 bool Actor::IsVisible() const
 395 {
 396   return GetImplementation(*this).IsVisible();
 397 }
 398
 399 void Actor::SetOpacity(float opacity)
 400 {
 401   GetImplementation(*this).SetOpacity(opacity);
 402 }
 403
 404 void Actor::OpacityBy(float relativeOpacity)
 405 {
 406   GetImplementation(*this).OpacityBy(relativeOpacity);
 407 }
 408
 409 float Actor::GetCurrentOpacity() const
 410 {
 411   return GetImplementation(*this).GetCurrentOpacity();
 412 }
 413
 414 void Actor::SetColor(const Vector4& color)
 415 {
 416   GetImplementation(*this).SetColor(color);
 417 }
 418
 419 void Actor::ColorBy(const Vector4& relativeColor)
 420 {
 421   GetImplementation(*this).ColorBy(relativeColor);
 422 }
 423
 424 Vector4 Actor::GetCurrentColor() const
 425 {
 426   return GetImplementation(*this).GetCurrentColor();
 427 }
 428
 429 void Actor::SetColorMode( ColorMode colorMode )
 430 {
 431   GetImplementation(*this).SetColorMode(colorMode);
 432 }
 433
 434 ColorMode Actor::GetColorMode() const
 435 {
 436   return GetImplementation(*this).GetColorMode();
 437 }
 438
 439 Vector4 Actor::GetCurrentWorldColor() const
 440 {
 441   return GetImplementation(*this).GetCurrentWorldColor();
 442 }
 443
 444 void Actor::SetDrawMode( DrawMode::Type drawMode )
 445 {
 446   GetImplementation(*this).SetDrawMode( drawMode );
 447 }
 448
 449 DrawMode::Type Actor::GetDrawMode() const
 450 {
 451   return GetImplementation(*this).GetDrawMode();
 452 }
 453
 454 void Actor::SetSensitive(bool sensitive)
 455 {
 456   GetImplementation(*this).SetSensitive(sensitive);
 457 }
 458
 459 bool Actor::IsSensitive() const
 460 {
 461   return GetImplementation(*this).IsSensitive();
 462 }
 463
 464 bool Actor::ScreenToLocal(float& localX, float& localY, float screenX, float screenY) const
 465 {
 466   return GetImplementation(*this).ScreenToLocal(localX, localY, screenX, screenY);
 467 }
 468
 469 void Actor::SetLeaveRequired(bool required)
 470 {
 471   GetImplementation(*this).SetLeaveRequired(required);
 472 }
 473
 474 bool Actor::GetLeaveRequired() const
 475 {
 476   return GetImplementation(*this).GetLeaveRequired();
 477 }
 478
 479 void Actor::SetKeyboardFocusable( bool focusable )
 480 {
 481   GetImplementation(*this).SetKeyboardFocusable(focusable);
 482 }
 483
 484 bool Actor::IsKeyboardFocusable() const
 485 {
 486   return GetImplementation(*this).IsKeyboardFocusable();
 487 }
 488
 489 Actor::TouchSignalType& Actor::TouchedSignal()
 490 {
 491   return GetImplementation(*this).TouchedSignal();
 492 }
 493
 494 Actor::HoverSignalType& Actor::HoveredSignal()
 495 {
 496   return GetImplementation(*this).HoveredSignal();
 497 }
 498
 499 Actor::MouseWheelEventSignalType& Actor::MouseWheelEventSignal()
 500 {
 501   return GetImplementation(*this).MouseWheelEventSignal();
 502 }
 503
 504 Actor::OnStageSignalType& Actor::OnStageSignal()
 505 {
 506   return GetImplementation(*this).OnStageSignal();
 507 }
 508
 509 Actor::OffStageSignalType& Actor::OffStageSignal()
 510 {
 511   return GetImplementation(*this).OffStageSignal();
 512 }
 513
 514 DynamicsBody Actor::EnableDynamics(DynamicsBodyConfig bodyConfig)
 515 {
 516 #ifdef DYNAMICS_SUPPORT
 517   Internal::DynamicsBodyConfig& internal = GetImplementation(bodyConfig);
 518
 519   Internal::DynamicsBodyPtr body( GetImplementation(*this).EnableDynamics( &internal ) );
 520
 521   return DynamicsBody( body.Get() );
 522 #else
 523   return DynamicsBody();
 524 #endif
 525 }
 526
 527 DynamicsJoint Actor::AddDynamicsJoint( Actor attachedActor, const Vector3& offset )
 528 {
 529 #ifdef DYNAMICS_SUPPORT
 530   Internal::ActorPtr internalActor( &GetImplementation(attachedActor) );
 531   Internal::DynamicsJointPtr joint( GetImplementation(*this).AddDynamicsJoint( internalActor, offset) );
 532
 533   return DynamicsJoint( joint.Get() );
 534 #else
 535   return DynamicsJoint();
 536 #endif
 537 }
 538
 539 DynamicsJoint Actor::AddDynamicsJoint( Actor attachedActor, const Vector3& offsetA, const Vector3& offsetB )
 540 {
 541 #ifdef DYNAMICS_SUPPORT
 542   Internal::ActorPtr internalActor( &GetImplementation(attachedActor) );
 543   Internal::DynamicsJointPtr joint( GetImplementation(*this).AddDynamicsJoint( internalActor, offsetA, offsetB) );
 544
 545   return DynamicsJoint( joint.Get() );
 546 #else
 547   return DynamicsJoint();
 548 #endif
 549 }
 550
 551 int Actor::GetNumberOfJoints() const
 552 {
 553 #ifdef DYNAMICS_SUPPORT
 554   return GetImplementation(*this).GetNumberOfJoints();
 555 #else
 556   return int();
 557 #endif
 558 }
 559
 560 DynamicsJoint Actor::GetDynamicsJointByIndex( const int index )
 561 {
 562 #ifdef DYNAMICS_SUPPORT
 563   Internal::DynamicsJointPtr joint( GetImplementation(*this).GetDynamicsJointByIndex( index ) );
 564
 565   return DynamicsJoint( joint.Get() );
 566 #else
 567   return DynamicsJoint();
 568 #endif
 569 }
 570
 571 DynamicsJoint Actor::GetDynamicsJoint( Actor attachedActor )
 572 {
 573 #ifdef DYNAMICS_SUPPORT
 574   Internal::DynamicsJointPtr joint( GetImplementation(*this).GetDynamicsJoint( &GetImplementation(attachedActor) ) );
 575
 576   return DynamicsJoint( joint.Get() );
 577 #else
 578   return DynamicsJoint();
 579 #endif
 580 }
 581
 582 void Actor::RemoveDynamicsJoint( DynamicsJoint joint )
 583 {
 584 #ifdef DYNAMICS_SUPPORT
 585   GetImplementation(*this).RemoveDynamicsJoint( &GetImplementation(joint) );
 586 #endif
 587 }
 588
 589 void Actor::DisableDynamics()
 590 {
 591 #ifdef DYNAMICS_SUPPORT
 592   GetImplementation(*this).DisableDynamics();
 593 #endif
 594 }
 595
 596 DynamicsBody Actor::GetDynamicsBody()
 597 {
 598 #ifdef DYNAMICS_SUPPORT
 599   Internal::DynamicsBodyPtr internal(GetImplementation(*this).GetDynamicsBody());
 600   return DynamicsBody( internal.Get() );
 601 #else
 602   return DynamicsBody();
 603 #endif
 604 }
 605
 606 Actor::Actor(Internal::Actor* internal)
 607 : Handle(internal)
 608 {
 609 }
 610
 611 void UnparentAndReset( Actor& actor )
 612 {
 613   if( actor )
 614   {
 615     actor.Unparent();
 616     actor.Reset();
 617   }
 618 }
 619
 620 } // namespace Dali