Constructor
new Rain(col, width, maxLen, speed)
Create a Rain object
Parameters:
| Name | Type | Description |
|---|---|---|
col |
number | Which column of rain this object is. Counted from the left. |
width |
number | How wide this column of rain will be. |
maxLen |
number | The maximum number of hearts in the column. |
speed |
number | How fast the column falls dows the screem. |
Methods
draw()
Draws each heart in the column and then moves it down by an amount
determined by the speed of the column.
randomLength()
Randomises the length of the column.
reset()
Resets the column with new parameters.
setHeight()
Changes the height of the column and creates new heart objects above
the screen.