public static PlaneMeshBuilder Create(vec2i size, IEnumerable <vec2> points)
{
PlaneMeshBuilder mesh = new PlaneMeshBuilder(4, 2);
int vi = 0;
uint[] vs = new uint[size.x * size.y];
foreach (var p in points)
{
vs[vi++] = mesh.CreateVertex(p.xzy(0), vec3.up);
}
vi = 0;
for (int i = 0; i < vs.Length - size.x - 1; i++, vi++)
{
if (((vi + 1) % size.x) == 0)
{
continue;
}
mesh.MakeQuad(vs[vi + 0 + size.x], vs[vi + 1 + size.x], vs[vi + 1], vs[vi + 0]);
}
return(mesh);
}
public static PlaneMeshBuilder Create()
{
PlaneMeshBuilder mesh = new PlaneMeshBuilder(4, 2);
mesh.AddQuad((-vec3.right + vec3.forward) * 0.5f
, (vec3.right + vec3.forward) * 0.5f
, (vec3.right - vec3.forward) * 0.5f
, (-vec3.right - vec3.forward) * 0.5f);
return(mesh);
}
