Class TConstraint (unit LOPanel) |
TObject
constraints can have up to three input variables the method for solving the constraint is represented as an ordered linear combination of the inputs and the constant with the constant expressed last
Constructors |
TChildMetrics.
Functions |
TConstraint.
Properties |
Events |
Variables |
Constructors |
coeficients
TChildMetrics.ReadFromStream} { TConstraint class implementation } {--------------------------------------- TConstraint.Create } { initialize fields
Functions |
if its inputs have been resolved
TConstraint.IsResolved} {--------------------------------------- TConstraint.Evaluate } { Evaluate the constraint by calculating linear combination of inputs and constant
TConstraint.Create } {--------------------------------------- TConstraint.IsResolved } { True if every input variable in it is resolved
TConstraint.Evaluate } {--------------------------------------- TConstraint.NumActualInputs } { Only several first inputs can be not nil
Properties |
Events |
Variables |
Match variable: for left - right, for top - bottom
Variable to be resolved in a constraint
Minimal size
Is this variable left (top) or right (bottom
Minimal size
three inputs in the equation