diff options
| -rw-r--r-- | src/emulator.rs | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/src/emulator.rs b/src/emulator.rs index 195b8c8..b0f2d51 100644 --- a/src/emulator.rs +++ b/src/emulator.rs @@ -21,7 +21,6 @@ pub struct BedrockEmulator { sleeping: bool, pixel_scale: u32, start_of_process: Instant, - end_of_process: Instant, end_of_render: Instant, debug_mark: Instant, cycles_elapsed: usize, @@ -41,7 +40,6 @@ impl BedrockEmulator { sleeping: false, pixel_scale: 3, start_of_process: Instant::now(), - end_of_process: Instant::now(), end_of_render: Instant::now(), debug_mark: Instant::now(), cycles_elapsed: 0, @@ -208,7 +206,6 @@ impl WindowController for BedrockEmulator { // prevents the current frame from being overdrawn before rendering. if self.vm.dev.screen.dirty { sleep(FRAME); - self.end_of_process = Instant::now(); return; } // Ensure a minimum delay of FRAME between the start of consecutive @@ -221,13 +218,11 @@ impl WindowController for BedrockEmulator { None => time_to_frame_start, }; sleep(time_to_sleep); - self.end_of_process = Instant::now(); return; } // Stay asleep if there are no pending wake events. if !self.vm.dev.can_wake() { sleep(FRAME); - self.end_of_process = Instant::now(); return; } } @@ -235,7 +230,7 @@ impl WindowController for BedrockEmulator { // Run the processor for the remainder of the frame. self.start_of_process = Instant::now(); self.sleeping = false; - let frame_end = self.end_of_process + FRAME; + let frame_end = Instant::now() + FRAME; while Instant::now() < frame_end { if let Some(signal) = self.vm.evaluate(1000) { @@ -243,9 +238,6 @@ impl WindowController for BedrockEmulator { Signal::Debug(var) => self.debug(var), Signal::Sleep => { self.sleeping = true; - // Sleep for the remainer of the frame. - sleep(frame_end.duration_since(Instant::now())); - self.end_of_process = Instant::now(); break; }, Signal::Halt => { @@ -258,7 +250,6 @@ impl WindowController for BedrockEmulator { } self.vm.dev.stream.flush_local(); self.vm.dev.file.flush_entry(); - self.end_of_process = Instant::now(); } fn render_request(&mut self) -> RenderRequest { |