Multiple Layers Blend Mode with a Script for Actuator

Apply specified blending mode to the set of selected layers.

Apply specified blending mode to the set of selected layers.

from PyQt5 import QtWidgets
from krita import Krita
from actuator.api.blend import BLENDING_MODES


def set_blending_mode(mode):
    if mode not in BLENDING_MODES:
        QtWidgets.QMessageBox.warning(None, "Warning", f'Unknown blending mode: "{mode}"')
        return
    win = Krita.instance().activeWindow()
    view = win.activeView()
    selected_nodes = view.selectedNodes()
    for s in selected_nodes:
        s.setBlendingMode(mode)


set_blending_mode("multiply")

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