
A Top-Down Game with Blueprints 619
make the following changes (see Figure 9.49(b)):
Points ◮ [0] Points ◮ [1]
In Val 0.0 In Val 0.3
Out Val 1.0 O ut Val 0.0
(a) (b)
FIGURE 9.49: (a) Alpha Over Life Distribution. (b) Alpha Over Life Values.
16. Select the Spark Burst emitter. This is the com ponent of the effect that looks like
a fire burst on the point of impact.
17. In the Details rollout, expand the Color Over Life and from ther e expand Dis-
tribution and then exp and Constant.
18. Change the XYZ constant values to 1, 20, 1, respectively, to make them glow green .
A BIG BURST OF SPARK S
Now, we need to make this effect to be more like a burst of sparks, ...