diff options
Diffstat (limited to 'examples/game_of_life')
| -rw-r--r-- | examples/game_of_life/src/main.rs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/examples/game_of_life/src/main.rs b/examples/game_of_life/src/main.rs index a2030275..971ad4d7 100644 --- a/examples/game_of_life/src/main.rs +++ b/examples/game_of_life/src/main.rs @@ -204,6 +204,7 @@ fn view_controls<'a>( mod grid { use crate::Preset; + use iced::touch; use iced::widget::canvas; use iced::widget::canvas::event::{self, Event}; use iced::widget::canvas::{ @@ -423,6 +424,22 @@ mod grid { }; match event { + Event::Touch(touch_event) => match touch_event { + touch::Event::FingerMoved { .. } => { + let message = { + *interaction = if is_populated { + Interaction::Erasing + } else { + Interaction::Drawing + }; + + populate.or(unpopulate) + }; + + (event::Status::Captured, message) + } + _ => (event::Status::Ignored, None), + }, Event::Mouse(mouse_event) => match mouse_event { mouse::Event::ButtonPressed(button) => { let message = match button { |