PV227 GPU Rendering
Marek Vinkler
Department of Computer Graphics and Design
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Particle Systems
fixed particles,
iterative particles.
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Fixed Particles
render the particle as a point,
update their position based on time,
optionally texture the point.
Figure: Particles representing stars in t = 0.
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Iterative Particles
render particles as points,
update their position based on previous position.
Figure: Emanating 64 × 64 particles in t = 1.f
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