GetPXSCount

Category: Landscape / Material
Since engine version: 2.0 OC

Description

Determines how many loose pixels (PXS) are present of a given material in a given rectangle.

int GetPXSCount(int material, int x, int y, int wdt, int wdt);

material:: [opt] Index of material. If nil or -1, any material is counted.
x:: [opt] Left side of search rectangle. Offset in local calls. Set to nil to search the whole map.
y:: [opt] Top side of search rectangle. Offset in local calls.
wdt:: [opt] Width of search rectangle. Right border is not included in search.
wdt:: [opt] Height of search rectangle. Bottom border is not included in search.

if(GetPXSCount(Material("Snow"), -100,-100,200,100) > 5) Message("It is snowing!");

Part of a clonk script: if snow is found around the clonk, he shows a message above his head.

See also: CastPXS, GetMaterial, InsertMaterial, Material

Sven2, 2014-12