diff --git a/openpype/hosts/tvpaint/plugins/publish/validate_start_frame.py b/openpype/hosts/tvpaint/plugins/publish/validate_start_frame.py new file mode 100644 index 0000000000..d769d47736 --- /dev/null +++ b/openpype/hosts/tvpaint/plugins/publish/validate_start_frame.py @@ -0,0 +1,27 @@ +import pyblish.api +from avalon.tvpaint import lib + + +class RepairStartFrame(pyblish.api.Action): + """Repair start frame.""" + + label = "Repair" + icon = "wrench" + on = "failed" + + def process(self, context, plugin): + lib.execute_george("tv_startframe 0") + + +class ValidateStartFrame(pyblish.api.ContextPlugin): + """Validate start frame being at frame 0.""" + + label = "Validate Start Frame" + order = pyblish.api.ValidatorOrder + hosts = ["tvpaint"] + actions = [RepairStartFrame] + optional = True + + def process(self, context): + start_frame = lib.execute_george("tv_startframe") + assert int(start_frame) == 0, "Start frame has to be frame 0."