36 lines
1.0 KiB
Rust
36 lines
1.0 KiB
Rust
use crate::framework::backend::{init_backend, BackendRenderer};
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use crate::framework::error::GameResult;
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use crate::framework::filesystem::Filesystem;
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use crate::framework::keyboard::KeyboardContext;
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use crate::Game;
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pub struct Context {
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pub(crate) filesystem: Filesystem,
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pub(crate) renderer: Option<Box<dyn BackendRenderer>>,
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pub(crate) keyboard_context: KeyboardContext,
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pub(crate) screen_size: (f32, f32),
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pub(crate) screen_insets: (f32, f32, f32, f32),
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}
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impl Context {
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pub fn new() -> Context {
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Context {
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filesystem: Filesystem::new(),
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renderer: None,
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keyboard_context: KeyboardContext::new(),
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screen_size: (320.0, 240.0),
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screen_insets: (0.0, 0.0, 0.0, 0.0),
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}
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}
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pub fn run(&mut self, game: &mut Game) -> GameResult {
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let backend = init_backend()?;
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let mut event_loop = backend.create_event_loop()?;
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self.renderer = Some(event_loop.new_renderer()?);
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event_loop.run(game, self);
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Ok(())
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}
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}
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