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Index
Name

popMatrix()
Examples 
rect(0, 0, 50, 50);   //White rectangle
pushMatrix();
translate(30, 20);
fill(0);  
rect(0, 0, 50, 50);   //Black rectangle
popMatrix();
fill(102);  
rect(15, 10, 50, 50); //Gray rectangle

Description Pops the current transformation matrix off the matrix stack. Understanding pushing and popping requires understanding the concept of a matrix stack. The pushMatrix() function saves the current coordinate system to the stack and popMatrix() restores the prior coordinate system. pushMatrix() and popMatrix() are used in conjuction with the other transformation methods and may be embedded to control the scope of the transformations.
Syntax 
popMatrix()
Returns None
Related pushMatrix()