On Mar 9, 2012, at 5:10 PM, karl ramberg wrote:
On Sat, Mar 10, 2012 at 12:48 AM, Scott Wallace scott.wallace@squeakland.org wrote:
Hi I have made the category in morph but it does not show up correctly. The viewer category is showing but not the tiles. I don't understand why I dont see the tiles...
Karl
additionsToViewerCategoryColorFilters "Answer viewer additions for the 'color filter' category"
^#(colorFilters ( (slot hue 'Hue value of my color from -180 to 180' Number readWrite Player getHue Player setHue:) (slot saturation 'Saturation value of my color from 0 to 100' Number readWrite Player getSaturation Player setSaturation:) (slot brightness 'Brightness value of my color from 0 to 100' Number readWrite Player getBrightness Player setBrightness:)
Seemingly has to do with camel-casing.
This works:
additionsToViewerCategoryColorFilters "Answer viewer additions for the 'color filter' category"
^#(#'color filters' ( (slot hue 'Hue value of my color from -180 to 180' Number readWrite Player getHue Player setHue:) (slot saturation 'Saturation value of my color from 0 to 100' Number readWrite Player getSaturation Player setSaturation:) (slot brightness 'Brightness value of my color from 0 to 100' Number readWrite Player getBrightness Player setBrightness:) ) )
Aha, that works for most morphs, but it still don't show up for SketchMorph.
Karl
Right -- since SketchMorphs have no single "color", many of the color-related variables are meaningless for them, and hence are excluded from their viewers. The three variables in your example are among those excluded; if you look in a Sketch's "fill & border" category you'll notice that they're absent there as well.
-- Scott