From 63bcf8532c8c8e7aa00d885de7c1e818a508a264 Mon Sep 17 00:00:00 2001
From: Max Bradbury <max@tinybird.info>
Date: Tue, 17 Nov 2020 10:10:07 +0000
Subject: [PATCH] wip

---
 index.pug  | 5 +++++
 script.js  | 1 +
 src/lib.rs | 8 ++++++++
 3 files changed, 14 insertions(+)

diff --git a/index.pug b/index.pug
index 27f4c8d..a333c95 100644
--- a/index.pug
+++ b/index.pug
@@ -78,6 +78,11 @@ html(lang="en-gb")
                                     | dither
                                 br
 
+                                label
+                                    input#filter(type="checkbox")
+                                    | filter
+                                br
+
                 button.pagination.prev#back-to-image previous
                 button.pagination.next#room-next add room
             .page.download
diff --git a/script.js b/script.js
index 2904330..e73ce4a 100644
--- a/script.js
+++ b/script.js
@@ -8,6 +8,7 @@ import init, {
     output,
     set_brightness,
     set_dither,
+    set_filter,
     set_palette,
     set_room_name,
 } from './pkg/pixsy.js';
diff --git a/src/lib.rs b/src/lib.rs
index b6178a1..c63397c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -33,6 +33,7 @@ struct State {
     room_name:  Option<String>,
     palette:    SelectedPalette,
     dither:     bool,
+    filter:     bool,
     brightness: i32,
 }
 
@@ -44,6 +45,7 @@ lazy_static! {
             room_name:  None,
             palette:    SelectedPalette::None,
             dither:     true,
+            filter:     false,
             brightness: 0,
         }
     );
@@ -131,6 +133,12 @@ pub fn set_dither(dither: bool) {
     state.dither = dither;
 }
 
+#[wasm_bindgen]
+pub fn set_filter(filter: bool) {
+    let mut state = STATE.lock().unwrap();
+    state.filter = filter;
+}
+
 #[wasm_bindgen]
 pub fn set_palette(palette_id: &str, background: String, foreground: String) {
     let mut state = STATE.lock().unwrap();