Mercurial > love-experiments
comparison src/modules/graphics/opengl/ParticleSystem.cpp @ 1408:107d80a59bca
Added ParticleSystem:emit(num) (issue #577)
| author | Alex Szpakowski <slime73@gmail.com> |
|---|---|
| date | Wed, 27 Mar 2013 01:09:53 -0300 |
| parents | f0795108d4c0 |
| children | e952fc68069d |
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| 1407:c1da4c0e65f7 | 1408:107d80a59bca |
|---|---|
| 476 pLast = pStart; | 476 pLast = pStart; |
| 477 life = lifetime; | 477 life = lifetime; |
| 478 emitCounter = 0; | 478 emitCounter = 0; |
| 479 } | 479 } |
| 480 | 480 |
| 481 void ParticleSystem::emit(int num) | |
| 482 { | |
| 483 if (!active) | |
| 484 return; | |
| 485 | |
| 486 for (int i = 0; i < num; i++) | |
| 487 { | |
| 488 if (isFull()) | |
| 489 return; | |
| 490 | |
| 491 add(); | |
| 492 } | |
| 493 } | |
| 494 | |
| 481 bool ParticleSystem::isActive() const | 495 bool ParticleSystem::isActive() const |
| 482 { | 496 { |
| 483 return active; | 497 return active; |
| 484 } | 498 } |
| 485 | 499 |