Sergey Sharybin
eb7218de8d
Even if the driver is not dependent on time the modifiers were always re-evaluated during playback. This is due to the legacy nature of the check whether modifier depends on time or not: it was simply checking for sub-string match for modifier in the F-Curve and drivers RNA paths. Nowadays such dependencies are created by the dependency graph builder, which allows to have more granular control over what depends on what. The code is now simplified to only check for "static" dependency of the modifier form time: for example, Wave modifier which always depends on time (even without explicit animation involved). This change also fixes missing relation from the animation component to the shader_fx modifiers, fixing race condition. Additional files used to verify relations: - Geometry: F13257368 - Grease Pencil: F13257369 - Shader FX: F13257370 In these files different types of modifiers have an animated property, and the purpose of the test is to verify that the modifiers do react to the animation and that there is a relation between animation and geometry components of the object. The latter one can only be checked using the dependency graph relation visualization. The drivers are not tested by these files. Those are not typically depend on time, and if there were missing relation from driver to the modifier we'd receive a bug report already. As well as if there was a bug in missing time relation to a driver we'd also receive a report. Differential Revision: https://developer.blender.org/D15358
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