diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/render-triangles/src/main.rs | 106 |
1 files changed, 54 insertions, 52 deletions
diff --git a/examples/render-triangles/src/main.rs b/examples/render-triangles/src/main.rs index 2db2f1a..63c589b 100644 --- a/examples/render-triangles/src/main.rs +++ b/examples/render-triangles/src/main.rs @@ -15,64 +15,66 @@ //! Renders ./example.bsp -// extern crate stockton_types; -// extern crate stockton_bsp; -// extern crate stockton_render; -// extern crate winit; -// extern crate simple_logger; -// extern crate rand; +extern crate stockton_types; +extern crate stockton_bsp; +extern crate stockton_render; +extern crate winit; +extern crate simple_logger; +extern crate rand; -// use stockton_render::draw::{RenderingContext, Tri2}; -// use stockton_types::Vector2; +use stockton_render::draw::{RenderingContext, Tri2}; +use stockton_types::Vector2; -// use winit::{Event, WindowEvent, VirtualKeyCode, ElementState}; -// use rand::prelude::*; +use winit::{Event, WindowEvent, VirtualKeyCode, ElementState}; +use rand::prelude::*; fn main() { - // simple_logger::init().unwrap(); + simple_logger::init().unwrap(); - // // Create the renderer. - // let mut ctx = RenderingContext::new().unwrap(); - // let mut rng = thread_rng(); - // let mut vertices: VertexLump<Tri2> = VertexLump::new(&mut ctx); - // let mut running = true; - // let mut vertices_dirty = false; + // Create the renderer. + let mut ctx = RenderingContext::new().unwrap(); + let mut rng = thread_rng(); + let mut running = true; + let mut add_tri = false; - // while running { - // ctx.events_loop.poll_events(|event| { - // match event { - // // TODO: Handle resize - // Event::WindowEvent { - // event: WindowEvent::KeyboardInput { input, .. }, - // .. - // } => match input.state { - // ElementState::Released => match input.virtual_keycode { - // Some(VirtualKeyCode::Escape) => running = false, - // Some(VirtualKeyCode::Space) => { - // vertices.add(Tri2 ([ - // Vector2::new( - // rng.gen_range(-1.0, 1.0), - // rng.gen_range(-1.0, 1.0), - // ), - // Vector2::new( - // rng.gen_range(-1.0, 1.0), - // rng.gen_range(-1.0, 1.0), - // ), - // Vector2::new( - // rng.gen_range(-1.0, 1.0), - // rng.gen_range(-1.0, 1.0), - // ) - // ])); - // }, - // _ => () - // }, - // _ => () - // } - // _ => () - // } - // }); + while running { + ctx.events_loop.poll_events(|event| { + match event { + // TODO: Handle resize + Event::WindowEvent { + event: WindowEvent::KeyboardInput { input, .. }, + .. + } => match input.state { + ElementState::Released => match input.virtual_keycode { + Some(VirtualKeyCode::Escape) => running = false, + Some(VirtualKeyCode::Space) => add_tri = true, + _ => () + }, + _ => () + } + _ => () + } + }); - // vertices.draw(&mut ctx).unwrap(); - // } + if add_tri { + ctx.add_map_vert(Tri2 ([ + Vector2::new( + rng.gen_range(-1.0, 1.0), + rng.gen_range(-1.0, 1.0), + ), + Vector2::new( + rng.gen_range(-1.0, 1.0), + rng.gen_range(-1.0, 1.0), + ), + Vector2::new( + rng.gen_range(-1.0, 1.0), + rng.gen_range(-1.0, 1.0), + ) + ])).unwrap(); + add_tri = false; + } + + ctx.draw_vertices().unwrap(); + } } |