rei-mirrors/Fornjot
1
0
Fork 0
mirror of https://github.com/hannobraun/Fornjot synced 2025-02-27 17:45:53 +00:00
Code Issues Packages Projects Releases Wiki Activity

Prepare main loop for not having camera available

Browse Source 
This will help with a fix I'm working on.
This commit is contained in:
Hanno Braun 2022-03-18 15:13:29 +01:00
parent 3a35b4b803
commit 1227f69d06
1 changed files with 33 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

57
fj-app/src/main.rs
View File

@ -144,7 +144,7 @@ fn main() -> anyhow::Result<()> {
processed_shape.update_geometry(&mut renderer);
let mut draw_config = DrawConfig::default();
let mut camera = Camera::new(&processed_shape.aabb);
let mut camera = Some(Camera::new(&processed_shape.aabb));
event_loop.run(move |event, _, control_flow| {
trace!("Handling event: {:?}", event);
@ -181,23 +181,28 @@ fn main() -> anyhow::Result<()> {
event: WindowEvent::CursorMoved { position, .. },
..
} => {
input_handler.handle_cursor_moved(
position,
&mut camera,
&window,
);
if let Some(camera) = &mut camera {
input_handler
.handle_cursor_moved(position, camera, &window);
}
}
Event::WindowEvent {
event: WindowEvent::MouseInput { state, button, .. },
..
} => {
let focus_point = camera.focus_point(
&window,
input_handler.cursor(),
&processed_shape.triangles,
);
if let Some(camera) = &camera {
let focus_point = camera.focus_point(
&window,
input_handler.cursor(),
&processed_shape.triangles,
);
input_handler.handle_mouse_input(button, state, focus_point);
input_handler.handle_mouse_input(
button,
state,
focus_point,
);
}
}
Event::WindowEvent {
event: WindowEvent::MouseWheel { delta, .. },
@ -209,23 +214,27 @@ fn main() -> anyhow::Result<()> {
let delta_t = now.duration_since(previous_time);
previous_time = now;
input_handler.update(
delta_t.as_secs_f64(),
now,
&mut camera,
&window,
&processed_shape.triangles,
);
if let Some(camera) = &mut camera {
input_handler.update(
delta_t.as_secs_f64(),
now,
camera,
&window,
&processed_shape.triangles,
);
}
window.inner().request_redraw();
}
Event::RedrawRequested(_) => {
camera.update_planes(&processed_shape.aabb);
if let Some(camera) = &mut camera {
camera.update_planes(&processed_shape.aabb);
match renderer.draw(&camera, &draw_config) {
Ok(()) => {}
Err(err) => {
panic!("Draw error: {}", err);
match renderer.draw(camera, &draw_config) {
Ok(()) => {}
Err(err) => {
panic!("Draw error: {}", err);
}
}
}
}