On 4 April 2016 at 19:00, stepharo <stepharo@free.fr> wrote:

I saw in bleedingEdge it is different and looks better.
Now I was wondering why shape did not do the rendering and I thought that this is may be because a shape can be used for doing something else
than rendering. For example clipping or as igor mentioned defining the shape of the interaction

drawOnSpartaCanvas: aCanvas
�� "Actually render receiver on aCanvas in local bounds.
�� Override to customize.
�� aCanvas is an instance of AthensCanvas
�� aCanvas must not be nil"

�� self assert: self shape path context isNotNil.

�� aCanvas
�� clipPreserveBy: self shape during: [
�� aCanvas paintGroup: [
�� aCanvas setPaint: self shape fillPaint.
�� aCanvas fillPreserve.
�� aCanvas paintMode source.
�� aCanvas setStrokePaint: self shape strokePaint.
�� aCanvas stroke ] ]��

where i can download and look at this code?

��

unprotectedFullDrawOnSpartaCanvas: aCanvas
�� "Draw the full structure on the given Canvas withing drawing bounds
�� without caring about any errors and visibility. I am responsible for
�� clipping and transforming canvas's path to local coordinates
�� to allow simpler actual drawing in drawOnAthensCanvas:
�� Additional checks should be implemented in fullDrawOnAthensCanvas:
�� aCanvas is an instance of AthensCanvas.
�� aCanvas must not be nil.
�� @see BlElement>>#fullDrawOnAthensCanvas:
�� @see BlElement>>#drawOnAthensCanvas:"
�� self shape adaptTo: self.
�� self shape path context: aCanvas.

�� aCanvas
�� transform: self transformation
�� during: [
�� self clippingStrategy
�� clip: self
�� on: aCanvas
�� during: [ self drawOnSpartaCanvas: aCanvas ]
�� childrenDuring: [ self drawChildrenOnSpartaCanvas: aCanvas ] ]

Best regards,
Igor Stasenko.