A Question about Gradient-Calculation.

[ukoenig]

Hello,

Working with Gradients, I noticed inside my Tools and also in the
new xbrowse-Gradient-painting, the result of the centered Color-calculation
is not linear.



Just 1 % changing from 45% to 44%, shows a big Difference.
To make this Effect better visible, Start- and End-Color should have the same Value.
In this Example, the yellow Center-Color must move in equal steps to left or right.
The Center-Color spreads with certain Values.


is there a Solution, to solve this problem ?

Best Regards
Uwe

[Antonio Linares]

Uwe,

You can review the source code of GradientFill() in FWH\source\bar.prg (surely we will migrate it from there to a different module soon).

Wiki docs for GradientFill():
http://wiki.fivetechsoft.com/doku.php?id=fivewin_function_gradientfill

[ukoenig]

Antonio,

I corrected the wrong Screenshots, to explain the Problem.
They have been lost, overwritten with different ones.

Best Regards
Uwe