I want to optimize cocos creator

I want to optimize cocos creator to improve fps and draw calls. I followed the docs but it doesn’t work in version 3. When I spawn a node, the draw call increases, the node I spawn doesn’t have a sprite yet.
Please help me!

@Tom_k please help me!

Here is the link to tell you how to optimize drawcalls on Cocos, Tutorial: Cocos Creator performance optmization: DrawCall. Please have a try. And if there any problem, please let me know.


I don’t understand how drawcall is calculated in version 3.8.3
@Tom_k

As docs cocos creator I calculated there are only 4 drawcalls

There is a good extension to debug draw call in chrome called Spector.js

You can count how many draw command have called by this tool.
In your case I think you have 2 camera and it will render each object twice, one for each camera. Try to delete 1 camera and see what happen.

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That’s right, I use 2 cameras so the drawcall is x2 but I don’t understand why in unity, if I put multiple cameras, it will draw what it sees and cocos creator is like that