vinzenz/servicepoint-simulator
0
0
Fork 0
mirror of https://github.com/kaesaecracker/servicepoint-simulator.git synced 2025-01-18 10:30:14 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

split out draw function

Browse source
This commit is contained in:
Vinzenz Schroeter 2024-05-18 17:42:40 +02:00
parent b84c18f5c7
commit 4f19e27ab5
1 changed files with 49 additions and 47 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

96
src/gui.rs
View file

@ -2,10 +2,10 @@ use std::sync::mpsc::Sender;
use std::sync::RwLock; use std::sync::RwLock;
use log::{info, warn}; use log::{info, warn};
use pixels::wgpu::TextureFormat;
use pixels::{Pixels, PixelsBuilder, SurfaceTexture}; use pixels::{Pixels, PixelsBuilder, SurfaceTexture};
use pixels::wgpu::TextureFormat;
use servicepoint2::{ use servicepoint2::{
ByteGrid, PixelGrid, PIXEL_HEIGHT, PIXEL_WIDTH, TILE_SIZE, ByteGrid, PIXEL_HEIGHT, PIXEL_WIDTH, PixelGrid, TILE_SIZE,
}; };
use winit::application::ApplicationHandler; use winit::application::ApplicationHandler;
use winit::dpi::{LogicalSize, Size}; use winit::dpi::{LogicalSize, Size};
@ -48,6 +48,44 @@ impl<'t> App<'t> {
cli, cli,
} }
} }
fn draw(&mut self) {
let pixels = self.pixels.as_mut().unwrap();
let mut frame = pixels.frame_mut().chunks_exact_mut(4);
let display = self.display.read().unwrap();
let luma = self.luma.read().unwrap();
for y in 0..PIXEL_HEIGHT as usize {
if self.cli.spacers && y != 0 && y % TILE_SIZE as usize == 0 {
// cannot just frame.skip(PIXEL_WIDTH as usize * SPACER_HEIGHT as usize) because of typing
for _ in 0..PIXEL_WIDTH as usize * SPACER_HEIGHT as usize {
frame.next().unwrap();
}
}
for x in 0..PIXEL_WIDTH as usize {
let is_set = display.get(x, y);
let brightness =
luma.get(x / TILE_SIZE as usize, y / TILE_SIZE as usize);
let color = if is_set {
[
if self.cli.red { brightness } else { 0u8 },
if self.cli.green { brightness } else { 0u8 },
if self.cli.blue { brightness } else { 0u8 },
255,
]
} else {
[0u8, 0, 0, 255]
};
let pixel = frame.next().unwrap();
pixel.copy_from_slice(&color);
}
}
pixels.render().expect("could not render");
}
} }
impl ApplicationHandler<AppEvents> for App<'_> { impl ApplicationHandler<AppEvents> for App<'_> {
@ -105,53 +143,17 @@ impl ApplicationHandler<AppEvents> for App<'_> {
_: WindowId, _: WindowId,
event: WindowEvent, event: WindowEvent,
) { ) {
if event == WindowEvent::CloseRequested { match event {
warn!("window event cloe requested"); WindowEvent::CloseRequested => {
self.window = None; warn!("window event cloe requested");
let _ = self.stop_udp_tx.send(()); // try to stop udp thread self.window = None;
event_loop.exit(); let _ = self.stop_udp_tx.send(()); // try to stop udp thread
} event_loop.exit();
if event != WindowEvent::RedrawRequested {
return;
}
let pixels = self.pixels.as_mut().unwrap();
let mut frame = pixels.frame_mut().chunks_exact_mut(4);
let display = self.display.read().unwrap();
let luma = self.luma.read().unwrap();
for y in 0..PIXEL_HEIGHT as usize {
if self.cli.spacers && y != 0 && y % TILE_SIZE as usize == 0 {
// cannot just frame.skip(PIXEL_WIDTH as usize * SPACER_HEIGHT as usize) because of typing
for _ in 0..PIXEL_WIDTH as usize * SPACER_HEIGHT as usize {
frame.next().unwrap();
}
} }
WindowEvent::RedrawRequested => {
for x in 0..PIXEL_WIDTH as usize { self.draw();
let is_set = display.get(x, y);
let brightness =
luma.get(x / TILE_SIZE as usize, y / TILE_SIZE as usize);
let color = if is_set {
[
if self.cli.red { brightness } else { 0u8 },
if self.cli.green { brightness } else { 0u8 },
if self.cli.blue { brightness } else { 0u8 },
255,
]
} else {
[0u8, 0, 0, 255]
};
let pixel = frame.next().unwrap();
pixel.copy_from_slice(&color);
} }
_ => {}
} }
pixels.render().expect("could not render");
} }
} }