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THE FEUTEX TOOLKIT

Area Effect Target Density

Estimate target counts in a circular effect under uniform spatial density.

Gaming workspace● Runs in your browser
01 Your input
02 Your result
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FormulaUncapped = Math.PI*radius*radius*density; Capped = Math.min(cap,Math.PI*radius*radius*density)

Made for real tasks

  • Estimate target counts in a circular effect under uniform spatial density.
  • Compare two scenarios by changing the inputs and rerunning the tool.
Explore step-by-step workflows →

Worked example

Inputs

Radius
5 m
Density
0.2 targets/m²
Cap
12 targets

Expected results

Uncapped
15.70796327 targets
Capped
12 targets

Load the example in the workspace to reproduce these results. Display rounding does not change the underlying calculation.

How to use this tool

  1. Enter radius, density, cap.
  2. Use consistent units shown beside each input. Run the calculation and review the assumptions below.

Try this example

{
  "radius": 5,
  "density": 0.2,
  "cap": 12
}

Accuracy and scope

Uniform-density expectation; does not model actual target positions, collision or line of sight.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.