aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDeterminant <[email protected]>2024-08-15 17:57:27 -0700
committerDeterminant <[email protected]>2024-08-15 17:57:27 -0700
commit773a788835503182af3901d65471e0e53e0f5a5f (patch)
treeed6bcce2709f92d762cfee68d582bacb8a538a32
parent296ebea46d78dc7559699447e60cfb072e9cae80 (diff)
...
-rwxr-xr-xctrl.mjs111
-rw-r--r--profile.yaml34
-rw-r--r--xplane.mjs14
3 files changed, 139 insertions, 20 deletions
diff --git a/ctrl.mjs b/ctrl.mjs
index 9ce1f8d..6c326f1 100755
--- a/ctrl.mjs
+++ b/ctrl.mjs
@@ -7,7 +7,7 @@ import { registerFont } from "canvas";
import { discover, HAPTIC } from "loupedeck";
import { readFile } from "fs/promises";
import { parse } from "yaml";
-import { sendCommand } from "./xplane.mjs";
+import { subscribeDataRef, sendCommand } from "./xplane.mjs";
const labelFont = "OCR A Extended";
const labelSize = 22;
@@ -61,6 +61,8 @@ const rectifyLabel = (label) => {
let text2 = null;
let font2 = null;
let size = labelSize;
+ let color_bg = null;
+ let color_fg = null;
if (isObject(label)) {
text = label.text;
if (label.hasOwnProperty("size")) {
@@ -70,14 +72,25 @@ const rectifyLabel = (label) => {
text2 = label.text2;
font2 = `${size * 0.9}px '${labelFont}'`;
}
+ if (label.hasOwnProperty("color_bg")) {
+ color_bg = label.color_bg;
+ }
+ if (label.hasOwnProperty("color_fg")) {
+ color_fg = label.color_fg;
+ }
} else {
text = label.toString();
}
let font = `${size}px '${labelFont}'`;
- return { text, text2, font, font2 };
+ return { text, text2, font, font2, color_bg, color_fg };
};
const drawKey = (key, label, down) => {
+ if (label && label.hasOwnProperty("display")) {
+ // not an input, but a display gauge
+ return;
+ }
+
device.drawKey(key, (c) => {
const padding = 10;
const bg = down ? "white" : "black";
@@ -152,7 +165,18 @@ const drawSideKnobs = (side, labels, highlight) => {
h - y_padding * 2,
);
if (labels && labels.length > i) {
- const { text, font } = rectifyLabel(labels[i]);
+ const { text, font, color_bg, color_fg } = rectifyLabel(
+ labels[i],
+ );
+ if (color_bg) {
+ c.fillStyle = color_bg;
+ c.fillRect(
+ x_padding + 2,
+ y_padding + y_offset + 2,
+ w - x_padding * 2 - 2,
+ h - y_padding * 2 - 2,
+ );
+ }
c.font = font;
const {
width,
@@ -172,6 +196,74 @@ const drawSideKnobs = (side, labels, highlight) => {
});
};
+const drawGauge = (key, label, value) => {
+ device.drawKey(key, (c) => {
+ const display = label.display;
+ const padding = 10;
+ const bg = "black";
+ const fg = "white";
+ const w = c.canvas.width;
+ const h = c.canvas.height;
+
+ const min = display.min;
+ const max = display.max;
+ const stops = display.stops;
+
+ if (isNaN(value)) {
+ value = 0;
+ }
+ let reading = (value - min) / max;
+ if (isNaN(reading)) {
+ reading = 0;
+ }
+
+ const text = value.toString();
+
+ // draw background
+ c.fillStyle = bg;
+ c.fillRect(0, 0, w, h);
+ c.strokeStyle = fg;
+ c.lineWidth = 1;
+ const x0 = w / 2;
+ const y0 = h / 2 + 5;
+ const outer = 40;
+ const width = 5;
+ const inner = outer - width;
+ for (let i = 0; i < stops.length; i++) {
+ const theta0 =
+ Math.PI * (1 + (stops[i].value_begin - min) / max) + 0.05;
+ const theta1 = Math.PI * (1 + (stops[i].value_end - min) / max);
+
+ c.beginPath();
+ c.lineWidth = width;
+ c.strokeStyle = stops[i].color;
+ c.arc(x0, y0, outer - width / 2, theta0, theta1);
+ c.stroke();
+
+ c.beginPath();
+ c.lineWidth = 2;
+ const cos = Math.cos(theta1);
+ const sin = Math.sin(theta1);
+ c.moveTo(x0 + cos * (inner - 2), y0 + sin * (inner - 2));
+ c.lineTo(x0 + cos * (outer + 2), y0 + sin * (outer + 2));
+ c.stroke();
+ }
+ c.strokeStyle = fg;
+ c.lineWidth = 2;
+ c.beginPath();
+ c.moveTo(x0, y0);
+ const theta = Math.PI * (1 + reading);
+ c.lineTo(x0 + Math.cos(theta) * inner, y0 + Math.sin(theta) * inner);
+ c.stroke();
+
+ const size = display.font ? display.font : labelSize;
+ c.font = `${size * 0.9}px '${labelFont}'`;
+ c.fillStyle = fg;
+ const m = c.measureText(text);
+ c.fillText(text, (w - m.width) / 2, h / 2 + 25);
+ });
+};
+
const loadPage = (page) => {
const { left, right, keys } = page || {};
if (!left) {
@@ -180,11 +272,14 @@ const loadPage = (page) => {
drawSideKnobs("left", left);
drawSideKnobs("right", right);
for (let i = 0; i < 12; i++) {
- drawKey(
- i,
- Array.isArray(keys) && keys.length > i ? keys[i] : null,
- false,
- );
+ const key = Array.isArray(keys) && keys.length > i ? keys[i] : null;
+ drawKey(i, key, false);
+ if (key && key.hasOwnProperty("display")) {
+ drawGauge(i, key, NaN);
+ if (key.display.hasOwnProperty("xplane_dataref")) {
+ subscribeDataRef(key.display.xplane_dataref);
+ }
+ }
}
};
diff --git a/profile.yaml b/profile.yaml
index 506e173..e13daa3 100644
--- a/profile.yaml
+++ b/profile.yaml
@@ -2,24 +2,48 @@
# for xplane_cmd, refer to /Resources/plugins/Commands.txt under your X-Plane installation
- left:
- text: Thr.
+ inc:
+ xplane_cmd: sim/engines/throttle_up
+ dec:
+ xplane_cmd: sim/engines/throttle_down
- text: Prop
+ color_bg: '#0000ff'
- text: Mix.
+ inc:
+ xplane_cmd: sim/engines/mixture_up
+ dec:
+ xplane_cmd: sim/engines/mixture_down
+ color_bg: '#ff0000'
keys:
- -
+ - display:
+ xplane_dataref: sim/cockpit2/engine/indicators/MPR_in_hg
+ min: 0
+ max: 3000
+ stops:
+ - color: 'green'
+ value_begin: 500
+ value_end: 2400
+ - color: 'yellow'
+ value_begin: 2400
+ value_end: 2700
+ - color: 'red'
+ value_begin: 2700
+ value_end: 3000
-
-
- text: Flap
- text2: UP
+ text2: Up
-
-
-
- text: Flap
- text2: T/O
+ text2: Down
-
-
-
- - text: Flap
- text2: LDG
+ - text: Brake
+ pressed:
+ xplane_cmd: sim/flight_controls/brakes_toggle_regular
# page 1
- left:
diff --git a/xplane.mjs b/xplane.mjs
index 7b82817..688f85f 100644
--- a/xplane.mjs
+++ b/xplane.mjs
@@ -4,11 +4,11 @@ const xplaneAddr = "localhost";
const xplanePort = 49000;
const socket = dgram.createSocket("udp4");
-//socket.on('message', (msg, rinfo) => {
-// console.log(msg, rinfo)
-//});
-//
-//socket.bind(10080);
+socket.on("message", (msg, rinfo) => {
+ console.log(msg, rinfo);
+});
+
+socket.bind(10080);
export const subscribeDataRef = async (dataRef) => {
//const dataRef = "sim/flightmodel/position/indicated_airspeed";
@@ -19,7 +19,7 @@ export const subscribeDataRef = async (dataRef) => {
off = buffer.writeInt32LE(0, off); // xint client
off += buffer.write(dataRef, off); // char[400] dataref
off = buffer.writeUInt8(0, off); // null terminated
- console.log(Array.from(buffer));
+ console.info(`x-plane dataref: ${dataRef}`);
await socket.send(buffer, 0, buffer.length, xplanePort, xplaneAddr);
};
@@ -33,4 +33,4 @@ export const sendCommand = async (cmd) => {
await socket.send(buffer, 0, buffer.length, xplanePort, xplaneAddr);
};
-//command("sim/GPS/g1000n1_hdg_down");
+//sendCommand("sim/GPS/g1000n1_hdg_down");