Vertex2f arguments

[alex66]

Hi, I'm using Dazzler 3 with 1280x720 HDMI display, and to place graphic primitives within screen  need to pass values up to 20480 (1280*16) to Vertex2f. But maximum value accepted is 16384 (1024*16).
Is any possibility to correct it?

[jamesbowman]

Yes, you can set the global precision of Vertex2f to 3 bits instead of 4:


GD.Clear();
GD.VertexFormat(3);
...
GD.Vertex2f(8 * x, 8 * y);

So for x=1280, that's 10240, which is inside the range.

There's a more complete explanation in the README:

github.com/jamesbowman/gd2-lib/blob/master/README.md

[alex66]

It WORKS! Thank you so much.