BUG-000096372 for ArcGIS Runtime SDK

Numéro d’ID de bogue	BUG-000096372
Envoi	May 10, 2016
Dernière modification	June 5, 2024
S’applique à	ArcGIS Runtime SDK
Version trouvée	10.2.7
Système d’exploitation	Windows OS
Version du système d’exploitation	8
Statut	Non-Reproducible

Informations supplémentaires

With the code updated to round the symbol sizes to whole numbers or (ideally and) to pre-generate the symbols used to simulate the strobe marker effect, it is no longer possible to reproduce the original issue. This is a more efficient use of the rendering pipeline because it is able to reuse existing textures instead of generating many unique textures could eventually run out of available resources.

Solution de contournement

In the sample, sizes of the graphic symbol contain decimal numbers such as 20.000085179366817, 20.003101516850865, 20.025239007619039, and so on.Convert the symbol size to a whole number using the Math.Round() function, as seen in the expression below, to prevent the issue from recurring.Size = Math.Round(initSize + fraction * (finalSize - initSize), 0); OrPre-generate PictureMarkerSymbols, and iterate through them to simulate the strobe effect. This is more visually appealing, and graphic corruption does not occur with this change.