v8 Batcher optimisation

[GoodBoyDigital]

• removed old file GpuUniformBufferPipe
• added syncGPU to Buffer.setDataWithSize
• optimised batcher
• added tests

🤖 Generated by Copilot at 6601827

Summary

🚀🔧🐛

This pull request refactors and optimizes the WebGPU renderer and the buffer class, and updates the related modules and tests accordingly. It removes the GpuUniformBufferPipe class and its usage, and adds a syncGPU parameter to the Buffer class and the setDataWithSize methods to control the GPU buffer updates. It also fixes a bug in the Buffer class that could cause the update size to be zero.

To optimize the WebGPU renderer
They refactored the Buffer and Batcher
They added syncGPU to setDataWithSize
And removed some code that was not wise
Now the graphics are faster and much snazzier

Walkthrough

• Optimize buffer updates and reduce GPU data transfers by adding a syncGPU parameter to the setDataWithSize methods of the Buffer and BatcherPipe classes, which controls whether the buffer data should be updated on the GPU immediately or deferred until the next render call (link, link, link, link, link)
• Fix a bug in the Buffer class that prevented the buffer from being updated when the update size was zero, by using the nullish coalescing operator instead of the logical OR operator to assign the _updateSize property (link)
• Add a default value of true to the syncGPU parameter of the setter for the data property of the Buffer class, to maintain the previous behavior of the buffer class and update the buffer data on the GPU by default (link)
• Adapt the existing code that uses the Buffer and BatcherPipe classes to the new API, by passing the appropriate value for the syncGPU parameter depending on the context and the rendering requirements (link, link, link, link, link, link, link)
• Add new test cases for the Buffer class that cover the behavior of the setDataWithSize method when the syncGPU parameter is false, and expect the buffer data to not be updated on the GPU immediately and the update event to not be emitted (link)
• Refactor the WebGPU rendering pipeline and remove unused code by deleting the GpuUniformBufferPipe class and its references from the WebGPURenderer and LayerSystem modules (link, link, link, link)

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