CRect:SetToImage

CRect:SetToImage

The SetToImage method initializes the CRect to a full image. Then Xmax returns the number of image columns and Ymax returns the number of image rows..

Syntax

CRect:SetToImage( CImage )

CImage is the image whose dimensions will be used.

Remarks

This method initializes the CRect to the column and row dimensions of the image. This makes the values extend from 1 to CImage:Cols and 1 to CImage:Rows.

Example

Assume a CImage I exists. The following script initializes the CRect to the size of the image:

R = CRect:new()	-- create a CRect object
R:SetToImage( I )	-- specify the CImage