examples/simple_client.rs

@@ -1,7 +1,3 @@
-///
-/// $ cargo run --example simple_client
-///
-
 use redis::{
     //RedisResult,
     Client,
@@ -9,36 +5,19 @@ use redis::{
     Connection,
 };
 
-use std::time::Instant;
-
 fn do_something() -> redis::RedisResult<()> {
     let client = Client::open("redis://127.0.0.1/")?;
     let mut con: Connection = client.get_connection()?;
-    let start = Instant::now();
 
-    loop {
+    /* do something here */
-	let elapsed = start.elapsed();
+    //let val : String = con.get("/pl/0/0")?;
-	let time = 60.0 * elapsed.as_millis() as f32 / 1000.0;
+    let _ = con.set("/pl/0/0", "[(150.0, 230.0, 65280), \
+				(170.0, 170.0, 65280), \
+				(230.0, 170.0, 65280), \
+				(210.0, 230.0, 65280), \
+				(150.0, 230.0, 65280)]")?;
     
-	let mut v : Vec<(f32,f32,u32)> = vec![];
+    Ok(())
-	
-	for i in 0..128 {
-	    let a = (time + i as f32) / 128.0 * std::f32::consts::PI * 2.0;
-	    let r = 1200.0 + (a*5.0).cos() * (500.0 * (time/5.0).cos());
-
-	    let x = a.cos() * r;
-	    let y = a.sin() * r;
-	    let col = if i % 8 < 4 {
-		0x000000ff
-	    } else {
-		0x00ff0000
-	    };
-	    v.push((x,y,col));
-	}
-	// println!("{:?}", v);
-	let _ = con.set("/pl/0/0", format!("{:?}", v))?;
-    }
-    // Ok(())
 }
 
 fn main() {

src/main.rs

@@ -72,8 +72,9 @@ fn run_all() -> LJResult<()> {
 
 		let frame = get_next_frame(&config, &transformers,
 		                           &mut rs, order == Order::Black)?;
+
 		// For now, draw all the time
-		tracer.draw(frame, 10_000)?;
+		tracer.draw(frame, 1000)?;
 	}
 
 	info!("Exiting, stoping device.");