ft81x object place y>511 problem

[rayman]

hi @all

gd3lib works well ... except for the following ...

all graphics commands with Vertex2ii don't work with a y-coordinate greater than 511

working examples:
GD.Begin(BITMAPS);
  GD.Vertex2ii(10, 511, AAA_HANDLE);

GD.Begin(RECTS);
 GD.Vertex2ii(10, 10);
 GD.Vertex2ii(100, 100);

GD.Begin(RECTS);
 GD.Vertex2f(10*16, 600*16);   <-- works because Vertex2f is used here, don't work with Vertex2ii !!!
 GD.Vertex2f(100*16, 100*16);

not working examples:
GD.Begin(BITMAPS);
  GD.Vertex2ii(10, 600, AAA_HANDLE);

GD.Begin(RECTS);
 GD.Vertex2ii(100, 610);
 GD.Vertex2ii(100, 100);

GD.Begin(RECTS);
 GD.Vertex2ii(10, 600);
 GD.Vertex2ii(100, 100);
it is possible to fix this ?
possibly convert Vertex2ii-call automatically to Vertex2f with VertexTranslateX/VertexTranslateY

 

[jblazeg]

I have got the same problem. Is there a solution?

[jblazeg]

could it be that solution?

GD.BitmapHandle(handle);
GD.Vertex2f(16 * x, 16 * y);

[rayman]

Dec 21, 2017 3:40:52 GMT -8 jblazeg said:

could it be that solution?

GD.BitmapHandle(handle);
GD.Vertex2f(16 * x, 16 * y);

no

[rayman]

GD.Begin(BITMAPS);
if ( x <= 511 ) {
 GD.Vertex2ii(x, y, bitmap);
} else {
 GD.VertexTranslateX(16*(x-511));
 GD.Vertex2ii(x-(x-511), y, bitmap);
 GD.VertexTranslateX(0);
}

[jblazeg]

nice one. I will test that. Thanks!