摘要 |
A method for controlling parameters of characters of the same type can appear in a new pattern with a small amount of data. The method includes storing each type in association with a counter and an initial value of the counter. The method further includes storing for the type at least two kinds of initial parameters, i.e., a regular parameter and a special parameter, and a condition the counter value must satisfy in order to switch from the regular parameter to the special parameter. When the counter value is determined to satisfy the condition and when the object of the type associated with the condition satisfying counter is active, the parameter of the active object is shifted. When the shifted object is determined to be inactive, the counter value of the shifted object is set to the initial value. <IMAGE> |