private void CreateBillboardSystem()
{
var r = new Random();
var positions = new Vector3[150];
var tree = Content.Load <Texture2D>("tree");
for (int i = 0; i < positions.Length; i++)
{
var x = (float)(r.NextDouble() - 0.5) * 20000;
var y = (float)(r.NextDouble() - 0.5) * 20000;
positions[i] = new Vector3(x, tree.Bounds.Height, y);
}
trees = new BillboardSystem(GraphicsDevice, Content,
tree, new Vector2(tree.Bounds.Width, tree.Bounds.Height),
positions);
}
private void CreateBillboardSystem()
{
var r = new Random();
var positions = new Vector3[150];
var tree = Content.Load<Texture2D>("tree");
for (int i = 0; i < positions.Length; i++)
{
var x = (float)(r.NextDouble() - 0.5) * 20000;
var y = (float)(r.NextDouble() - 0.5) * 20000;
positions[i] = new Vector3(x, tree.Bounds.Height, y);
}
trees = new BillboardSystem(GraphicsDevice, Content,
tree, new Vector2(tree.Bounds.Width, tree.Bounds.Height),
positions);
}