Vertex drawing

examples/cube.rs

@@ -3,37 +3,30 @@ pub mod components;
 use osmium::{renderer::Point, terminal};
 
 fn main() {
-    let (term_width, term_height) = crossterm::terminal::size().unwrap();
-    let a = term_height - 3;
-
     let engine = osmium::init();
 
-    let my_rect = engine.entity(|r| {
-        r.draw_rect(0, 0, 1, 2, 0xff0000);
-        r.draw_rect(1, 0, 1, 2, 0x00ff00);
-        r.draw_rect(2, 0, 1, 2, 0x0000ff);
-    });
+    engine.entity(|r| {
+        r.draw_vertex(
+            0,
+            0,
+            &[
+                Point { x: 0, y: 0 },
+                Point { x: 30, y: 0 },
+                Point { x: 15, y: 8 },
+            ],
+            0x0000ff,
+        );
 
-    my_rect.component(components::Velocity(Point { x: 0, y: 0 }));
-    my_rect.component(components::ZigZag(term_width - 3));
-
-    my_rect.set_position(0, term_height - 3);
-
-    components::threads::tick(&engine);
-    components::threads::key(&engine);
-
-    engine.on_event({
-        let my_rect = my_rect.clone();
-        move |e: &crossterm::event::Event| {
-            if let Some(key_event) = e.as_key_event() {
-                match key_event.code {
-                    crossterm::event::KeyCode::Char(' ') => {
-                        my_rect.component(components::Jumping(0, a));
-                    }
-                    _ => {}
-                }
-            }
-        }
+        r.draw_vertex_outline(
+            0,
+            0,
+            &[
+                Point { x: 0, y: 0 },
+                Point { x: 30, y: 0 },
+                Point { x: 15, y: 8 },
+            ],
+            0xff0000,
+        );
     });
 
     terminal::hide_cursor().unwrap();