PerfEnhancedSubEditor

Is the frame rate dropping badly when your submarine has more than 5,000 items in sub-editor? This can solve your problem.

This mod optimizes the following aspects for the submarine editor:

• In Vanilla, the submarine editor does not support frustum culling, which causes entities outside the camera's view to still be drawn. This results in unnecessary performance loss, especially when opening submarines with an extremely high number of entities, where the framerate drops noticeably. This mod implements basic frustum culling for the editor, providing a certain degree of optimization for the submarine editor.

• After collapsing the Entity Menu, its internal UI elements will no longer be rendered. This effectively improves performance, especially in wiring mode where the menu is forcibly collapsed.

• Addressed a performance issue where increasing the Hull's size caused a drastic frame rate drop during editing. Meanwhile this will also improve the speed of loading submarines in the editor.

• Skip drawing painted colors of hulls (reduces average performance consumption by 25%)

Incompatibility: The background color data of the Hull (typically generated by the paint sprayer) will not be loaded when loading the submarine.

Github Repository