Hi,all, I want to paint a bias and never use LineTo(),Because I want get every point's coordinate in the bias.How can i do?

[Lost User]

Hi,all, I want to paint a bias and never use LineTo(),Because I want get every point's coordinate in the bias.How can i do? Thanks! BR jzhlily

[mhamsa]

Have you looked at Polyline()? It takes an array on points (coordinates) and draw them all at once. mike...

[Lost User]

i want get every point's corrdinates in the line. such as that I have two point:point1(x1,y1) and point2(x2,y2),I want get every points(coordinates) in the line(from point1 to point2). jzhlily

[jbarton]

I'm not sure if this is what you want, but you may want to look at the LineDDA function. It passes all the coordinates needed to draw a specified line to a user defined callback function (it calls the callback function for each pixel in the line). Best regards, John