Name  sub() 


Examples 
v1 = PVector(40, 20, 0) v2 = PVector(65, 70, 0) ellipse(v1.x, v1.y, 12, 12) ellipse(v2.x, v2.y, 12, 12) v2.sub(v1) ellipse(v2.x, v2.y, 24, 24) v = PVector(65, 70, 0) ellipse(v.x, v.y, 12, 12) ellipse(40, 20, 12, 12) v.sub(40, 20, 0) ellipse(v.x, v.y, 24, 24) v1 = PVector(65, 70, 0) v2 = PVector(40, 20, 0) ellipse(v1.x, v1.y, 12, 12) ellipse(v2.x, v2.y, 12, 12) v3 = PVector.sub(v1, v2) ellipse(v3.x, v3.y, 24, 24)  
Description  Subtracts x, y, and z components from a vector, subtracts one vector from another, or subtracts two independent vectors. The version of the method that substracts two vectors is a static method and returns a PVector, the others have no return value  they act directly on the vector. See the examples for more context. In all cases, the second vector (v2) is subtracted from the first (v1), resulting in v1v2.  
Syntax  .sub(v) .sub(x, y, z) .sub(v1, v2) .sub(v1, v2, target)  
Parameters 

Updated on Mon Sep 21 15:53:25 2020.
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