I just tried to complete the plugin tutorial at http://sourceforge.net/apps/mediawiki/construct/index.php?title=How_To:_Create_a_plugin.
I get the plugin loaded and compiled, but can't get the colour output of the gradient calculator as an input to the color filter property of the sprite.
I do the following steps:
* Create a sprite image
* Create a GradientCalculator object
* Add a new event handler for System / Start of Layout
* New Action -> Sprite -> Set Colour Filter. Here I get a color picker. There is no way to enter an expression.
How can I get the GradientCalculator output into the colour filter input?