I search a way to dissolve a generic movie like sand effect. I animated my generic movie (down to up). But when a line come to the top of the screen I would like my text is dissolving like sand effect (wind force field left to right) and some particle take time to go to the right.
I work on Blender Render.
Currently, I am creating a Text object, convert it in a mesh and apply ParticleSystem. I add a wind force field. But when my animation start, all of my text is dissolving (Particle start at 1). Is it possible to put a force field in a tube not only the parameter, but in a cube for example and the wind work only in this cube ?
If I apply keyframe (keyframe on the particle start) on my text. When the text are near the wind the wind tube, it's works, each line dissolve. But if I change my text I need to restart all of the configuration, keyframes, etc.
Is it possible to have a text scrolling where each line is dissolving when this line is on the top of the screen with Blender (Render or Cycle).
Thanks a lot for the help.