merge `origin/master` into `master`

1 files changed, 42 insertions, 0 deletions

diff --git a/src/crepe/api/ParticleEmitter.h b/src/crepe/api/ParticleEmitter.h
new file mode 100644
index 0000000..2e2e95b
--- /dev/null
+++ b/src/crepe/api/ParticleEmitter.h
@@ -0,0 +1,42 @@
+#pragma once
+
+#include <cstdint>
+#include <vector>
+
+#include "Component.h"
+#include "Particle.h"
+
+namespace crepe {
+
+class ParticleEmitter : public Component {
+public:
+	ParticleEmitter(uint32_t game_object_id, uint32_t max_particles,
+					uint32_t emission_rate, uint32_t speed,
+					uint32_t speed_offset, uint32_t angle, uint32_t angleOffset,
+					float begin_lifespan, float end_lifespan);
+	~ParticleEmitter();
+
+	//! position of the emitter
+	Position position;
+	//! maximum number of particles
+	uint32_t max_particles;
+	//! rate of particle emission
+	uint32_t emission_rate;
+	//! base speed of the particles
+	uint32_t speed;
+	//! offset for random speed variation
+	uint32_t speed_offset;
+	//! min angle of particle emission
+	uint32_t min_angle;
+	//! max angle of particle emission
+	uint32_t max_angle;
+	//! begin Lifespan of particle (only visual)
+	float begin_lifespan;
+	//! begin Lifespan of particle
+	float end_lifespan;
+
+	//! collection of particles
+	std::vector<Particle> particles;
+};
+
+} // namespace crepe