Function decalVisual

src/visual/decal.ts:28–51

(ecModel: GlobalModel, api: ExtensionAPI)

export const decalVisualStageHandler = createSimpleOverallStageHandler2(decalVisual);

function decalVisual(ecModel: GlobalModel, api: ExtensionAPI): void {
    ecModel.eachRawSeries(seriesModel => {
        if (ecModel.isSeriesFiltered(seriesModel)) {
            return;
        }

        const data = seriesModel.getData();

        if (data.hasItemVisual()) {
            data.each(idx => {
                const decal = data.getItemVisual(idx, 'decal');
                if (decal) {
                    const itemStyle = data.ensureUniqueItemVisual(idx, 'style');
                    itemStyle.decal = createOrUpdatePatternFromDecal(decal, api);
                }
            });
        }
        const decal = data.getVisual('decal');
        if (decal) {
            const style = data.getVisual('style');
            style.decal = createOrUpdatePatternFromDecal(decal, api);
        }
    });
}