[spacer] [spacer] [spacer] [spacer] Varian's Dreamview

DreamDesign
Vue Explorations

.

[spacer]


Spraying Water

[spacer] [spacer] [spacer]

back

Using the terrain tools, you can create a number of useful objects that are otherwise difficult to procure. Spraying water, such as the spouting of a whale or the splash of a fountain, is an element that will be helpful for you over and over again. The effect is actually very easy to achieve!
1 - Open a New file in Vue d'Esprit and select any atmosphere.

2 - Move to Layer 2. Right-click on the Terrain icon. Uncheck the fractal options if necessary. You can set the size for 256x256 here, or use the increase size option on the next screen.

3 - Upon reaching the terrain screen, you should have a blank area to start with, set to a size of 256x256.

4 - Set the Raise tool to a small diameter, a size that will be easy for you to work with (which will depend on your particular project). Now think of the shape you want your spray to have -- consider how it would look in 2D, flat.

5 - Draw the basic lines of flow that you want the water to take. Sprays begin in a central spot, then flare outward. Remember gravity -- the flaring distance will be restricted by gravity. Judge it visually.

6 - Trace over the same lines of flow 3-4 times. It's not important to trace the lines precisely; in fact, you want to vary the spacing a little. Take care, however, not to widen the lines too far. You just want to add some variance to them.

spraying terrain example

7 - When you're satisfied with the drawing, use Diffuse once or twice, then raise the Clip level to remove all unused portions of the terrain square and return to the main Vue screens.

8 - Now set your "spray" object into place (keeping the flat portion directed away from the camera). Apply a water material to it. Add a couple more objects and render your spraying water.

fountain spray example

9- Extra tip:
The example shown here also utilizes a modified Carex plant at the very top of the fountain. The Carex material was given water Colors, increased Reflection and an irregular Bump. (Don't change its Transparency settings.) Although not really needed in this example, the Carex plant (being an ideal fountain-type of shape) can be helpful in visually establishing a 3D fountain form if the camera angle is a little different from this straight-on view. Or try a Carex alone as a raindrop splash on a wet sidewalk!