Graphics32

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GR32_Rasterizers🞂NumberOfProcessorsVariable

NumberOfProcessors

Global variable storing the number of detected logical CPU processor cores available for parallel rasterization.

Declaration ​

pascal
var NumberOfProcessors: Integer = 1;

Description ​

NumberOfProcessors holds the number of CPU core units detected during unit initialization.

It is used by multi-threaded rasterizers (such as TThreadRegularRasterizer, TTaskRegularRasterizer, and TParallelRegularRasterizer) to partition scanlines across available hardware threads.