L3DT documentation
	Large 3D terrain generator

calc_AM_GetIDfromColour

This function has been removed from the core API, and is now available via the 'calc.AM.GetIDfromColour' zeofunc.

Description

Get the 16-bit ID of a land type in the attributes map, as represented by an AttributesPixel structure, that corresponds to a given display colour.

AttributesPixel CExtAPI::calc_AM_GetIDfromColour(COLORREF col);

Name	Type	Comment
col	COLORREF	A Windows COLORREF structure containing the (supposed) display colour of a land type, the ID of which is to be determined.

Zero if the given colour does not match the display colour of a known land type, and non-zero otherwise.

This function is used when loading the attributes map from a colour-mapped image file.

zeolite/functions/calc_am_getidfromcolour.txt · Last modified: 2017/08/31 04:32 (external edit)

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