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author | Loek Le Blansch <loek@pipeframe.xyz> | 2024-10-31 18:41:30 +0100 |
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committer | Loek Le Blansch <loek@pipeframe.xyz> | 2024-10-31 18:41:30 +0100 |
commit | 8e3367b186e60eb1e33bf58a066823cb00a7566e (patch) | |
tree | c4038a31993767276efec5fa1b1a37dff3b79465 /src/crepe/Particle.cpp | |
parent | b7df77d6cc26cb9ee46891d7108f01734b3104dd (diff) | |
parent | 35ef3ba91ce9e00466508f2388f4c1dd2321b505 (diff) |
Merge branch 'master' into poc/audio-miniaudio
Diffstat (limited to 'src/crepe/Particle.cpp')
-rw-r--r-- | src/crepe/Particle.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/crepe/Particle.cpp b/src/crepe/Particle.cpp new file mode 100644 index 0000000..4810e80 --- /dev/null +++ b/src/crepe/Particle.cpp @@ -0,0 +1,20 @@ +#include "Particle.h" + +using namespace crepe; + +Particle::Particle() { this->active = false; } + +void Particle::reset(float lifespan, Position position, Position velocity) { + this->time_in_life = 0; + this->lifespan = lifespan; + this->position = position; + this->velocity = velocity; + this->active = true; +} + +void Particle::update(float deltaTime) { + time_in_life += deltaTime; + position.x += velocity.x * deltaTime; + position.y += velocity.y * deltaTime; + if (time_in_life >= lifespan) this->active = false; +} |