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Updated tutorial_particles_2d (markdown)

reduz
2014-11-04 10:53:43 -08:00
parent 2ba1c591fc
commit 282160437b
1 changed files with 18 additions and 0 deletions
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tutorial_particles_2d.md

@@ -77,3 +77,21 @@ If this acceleration is positive, particles are accelerated away from the center
This acceleration will use the tangent vector to the center. Combined with Radial Acceleration can do nice effects. This acceleration will use the tangent vector to the center. Combined with Radial Acceleration can do nice effects.
<p align="center"><img src="images/paranim9.gif"></p> <p align="center"><img src="images/paranim9.gif"></p>
#### Damping
Damping applies friction to the particles, forcing them to stop. It is specially useful for sparks or explosions, which usually begin with a high linear velocity and then stop as they fade.
<p align="center"><img src="images/paranim10.gif"></p>
#### Initial Angle
Determines the intial angle of the particle (in degress). This parameter is mostly useful randomized.
<p align="center"><img src="images/paranim11.gif"></p>
#### Initial & Final Size
Determines the intial and final scales of the particle.
<p align="center"><img src="images/paranim12.gif"></p>