In this second video of my Maya Expressions series, I show how use the graph editor to display a visual representation of the value of our expressions with a graph.   Then I move on to explain the basics of conditional statements in Maya's expression language, which also works with MEL scripts.   A basic conditional statement in MEL and Maya expression language has the structure as such:   if  (condition) {      statement1;     statement2;  }   Condition is a test to see if a comparison between values is true, or false, for most cases.   Example 1:  if (cube1.translateX > cube2.translateX) { do_something; }   In the above example, if cube1's translateX value is greater than cube2's translateX value, then do_something will be performed.   Example 2:  if (cube1.translateX == cube2.translateX) { do_something; }   In the above, we are testing for equality. if both the values are equal, the do_something will be executed.   Example 3:  if (cube1.scaleX >= cube2.scal...
 
Comments
Post a Comment