Element Quad - set texture based on document element (e.G. Canvas.).
Now working fine. Thanks friend. can it use dragonbones instead of spine?
If you could get a DragonBones JS runtime to render to another canvas in C3, ElementQuad could display that canvas. ElementQuad is very simple, it does not do any rendering, it integrates rendering from other sources into the C3 render/layer/blend system and some common aspects can be controlled by events.