Files
wk_wars2x/nui/radar.js

683 lines
16 KiB
JavaScript

/*-------------------------------------------------------------------------
Wraith ARS 2X
Created by WolfKnight
This JS file takes inspiration from RandomSean's RS9000 JS file, so
thanks to him!
-------------------------------------------------------------------------*/
/*------------------------------------------------------------------------------------
Variables
------------------------------------------------------------------------------------*/
var resourceName;
const audioNames =
{
// Beeps
beep: "beep.ogg",
xmit_on: "xmit_on.ogg",
xmit_off: "xmit_off.ogg",
done: "done.ogg",
// Verbal lock
front: "front.ogg",
rear: "rear.ogg",
closing: "closing.ogg",
away: "away.ogg"
}
const lockAudio =
{
front: {
1: "away",
2: "closing"
},
rear: {
1: "closing",
2: "away"
}
}
// Setup the main const element structure, this way we can easily access elements without having the mess
// that was in the JS file for WraithRS
const elements =
{
radar: $( "#radarFrame" ),
remote: $( "#rc" ),
toggleDisplay: $( "#toggleDisplay" ),
pwrBtn: $( "#pwrBtn" ),
uiSettingsBtn: $( "#uiSettings" ),
uiSettingsBox: $( "#uiSettingsBox" ),
closeUiBtn: $( "#closeUiSettings" ),
radarScaling: {
increase: $( "#radarIncreaseScale" ),
decrease: $( "#radarDecreaseScale" ),
display: $( "#radarScaleDisplay" )
},
remoteScaling: {
increase: $( "#remoteIncreaseScale" ),
decrease: $( "#remoteDecreaseScale" ),
display: $( "#remoteScaleDisplay" )
},
safezoneSlider: $( "#safezone" ),
safezoneDisplay: $( "#safezoneDisplay" ),
keyLock: {
label: $( "#keyLockLabel" ),
stateLabel: $( "#keyLockStateLabel" )
},
patrolSpeed: $( "#patrolSpeed" ),
antennas: {
front: {
targetSpeed: $( "#frontSpeed" ),
fastSpeed: $( "#frontFastSpeed" ),
dirs: {
fwd: $( "#frontDirAway" ),
bwd: $( "#frontDirTowards" ),
fwdFast: $( "#frontFastDirAway" ),
bwdFast: $( "#frontFastDirTowards" )
},
modes: {
same: $( "#frontSame" ),
opp: $( "#frontOpp" ),
xmit: $( "#frontXmit" )
},
fast: {
fastLabel: $( "#frontFastLabel" ),
lockLabel: $( "#frontFastLockLabel" )
}
},
rear: {
targetSpeed: $( "#rearSpeed" ),
fastSpeed: $( "#rearFastSpeed" ),
dirs: {
fwd: $( "#rearDirTowards" ),
bwd: $( "#rearDirAway" ),
fwdFast: $( "#rearFastDirTowards" ),
bwdFast: $( "#rearFastDirAway" )
},
modes: {
same: $( "#rearSame" ),
opp: $( "#rearOpp" ),
xmit: $( "#rearXmit" )
},
fast: {
fastLabel: $( "#rearFastLabel" ),
lockLabel: $( "#rearFastLockLabel" )
}
}
}
}
const modes =
{
off: 0,
same: 1,
opp: 2,
both: 3
}
const dirs =
{
none: 0,
closing: 1,
away: 2
}
/*------------------------------------------------------------------------------------
Hide elements
------------------------------------------------------------------------------------*/
elements.radar.hide();
elements.remote.hide();
elements.uiSettingsBox.hide();
elements.keyLock.label.hide();
elements.uiSettingsBtn.click( function() {
setUISettingsVisible( true, true );
} )
elements.pwrBtn.click( function() {
togglePower();
} )
/*------------------------------------------------------------------------------------
Setters
------------------------------------------------------------------------------------*/
function setRadarVisible( state )
{
state ? elements.radar.fadeIn() : elements.radar.fadeOut();
}
function setRemoteVisible( state )
{
state ? elements.remote.fadeIn() : elements.remote.fadeOut();
}
function setLight( ant, cat, item, state )
{
let obj = elements.antennas[ant][cat][item];
if ( state ) {
cat == "dirs" ? obj.addClass( "active_arrow" ) : obj.addClass( "active" );
} else {
cat == "dirs" ? obj.removeClass( "active_arrow" ) : obj.removeClass( "active" );
}
}
function setAntennaXmit( ant, state )
{
setLight( ant, "modes", "xmit", state );
if ( !state ) {
clearDirs( ant );
elements.antennas[ant].targetSpeed.html( "¦¦¦" );
elements.antennas[ant].fastSpeed.html( "HLd" );
} else {
elements.antennas[ant].fastSpeed.html( "¦¦¦" );
}
}
function setAntennaMode( ant, mode )
{
setLight( ant, "modes", "same", mode == modes.same );
setLight( ant, "modes", "opp", mode == modes.opp );
}
function setAntennaFastMode( ant, state )
{
setLight( ant, "fast", "fastLabel", state );
}
function setAntennaLock( ant, state )
{
setLight( ant, "fast", "lockLabel", state );
}
function setAntennaDirs( ant, dir, fastDir )
{
setLight( ant, "dirs", "fwd", dir == dirs.closing );
setLight( ant, "dirs", "bwd", dir == dirs.away );
setLight( ant, "dirs", "fwdFast", fastDir == dirs.closing );
setLight( ant, "dirs", "bwdFast", fastDir == dirs.away );
}
/*------------------------------------------------------------------------------------
Clearing functions
------------------------------------------------------------------------------------*/
function clearModes( ant )
{
for ( let i in elements.antennas[ant].modes )
{
elements.antennas[ant].modes[i].removeClass( "active" );
}
for ( let a in elements.antennas[ant].fast )
{
elements.antennas[ant].fast[a].removeClass( "active" );
}
}
function clearDirs( ant )
{
for ( let i in elements.antennas[ant].dirs )
{
elements.antennas[ant].dirs[i].removeClass( "active_arrow" );
}
}
function clearAntenna( ant )
{
clearModes( ant );
clearDirs( ant );
elements.antennas[ant].targetSpeed.html( "¦¦¦" );
elements.antennas[ant].fastSpeed.html( "¦¦¦" );
}
function clearEverything()
{
elements.patrolSpeed.html( "¦¦¦" );
for ( let i in elements.antennas )
{
clearAntenna( i );
}
}
/*------------------------------------------------------------------------------------
Radar power functions
------------------------------------------------------------------------------------*/
function togglePower()
{
sendData( "togglePower", null );
}
function poweringUp()
{
elements.patrolSpeed.html( "888" );
for ( let i of [ "front", "rear" ] )
{
let e = elements.antennas[i];
e.targetSpeed.html( "888" );
e.fastSpeed.html( "888" );
for ( let a of [ "dirs", "modes", "fast" ] )
{
for ( let obj in e[a] )
{
a == "dirs" ? e[a][obj].addClass( "active_arrow" ) : e[a][obj].addClass( "active" );
}
}
}
}
function poweredUp()
{
clearEverything();
for ( let ant of [ "front", "rear" ] )
{
setAntennaXmit( ant, false );
setAntennaFastMode( ant, true );
}
}
function radarPower( state )
{
state ? poweringUp() : clearEverything();
}
/*------------------------------------------------------------------------------------
Audio
------------------------------------------------------------------------------------*/
function playAudio( name, vol )
{
let audio = new Audio( "sounds/" + audioNames[name] );
audio.volume = vol;
audio.play();
}
function playLockAudio( ant, dir, vol )
{
playAudio( ant, vol );
if ( dir > 0 )
{
setTimeout( function() {
playAudio( lockAudio[ant][dir], vol );
}, 500 );
}
}
function updateDisplays( ps, ants )
{
elements.patrolSpeed.html( ps );
for ( let ant in ants )
{
if ( ants[ant] != null ) {
let e = elements.antennas[ant];
e.targetSpeed.html( ants[ant][0].speed );
e.fastSpeed.html( ants[ant][1].speed );
setAntennaDirs( ant, ants[ant][0].dir, ants[ant][1].dir );
}
}
}
function menu( optionText, option )
{
clearEverything();
elements.antennas.front.targetSpeed.html( optionText[0] );
elements.antennas.front.fastSpeed.html( optionText[1] );
elements.patrolSpeed.html( option );
}
function settingUpdate( ants )
{
for ( let ant in ants )
{
setAntennaXmit( ant, ants[ant].xmit );
setAntennaMode( ant, ants[ant].mode );
setAntennaFastMode( ant, ants[ant].fast );
setAntennaLock( ant, ants[ant].speedLocked );
}
}
function displayKeyLock( state )
{
elements.keyLock.stateLabel.html( state ? "enabled" : "disabled" );
elements.keyLock.label.fadeIn();
setTimeout( function() {
elements.keyLock.label.fadeOut();
}, 2000 );
}
// This function is used to send data back through to the LUA side
function sendData( name, data ) {
$.post( "http://" + resourceName + "/" + name, JSON.stringify( data ), function( datab ) {
if ( datab != "ok" ) {
console.log( datab );
}
} );
}
/*------------------------------------------------------------------------------------
UI scaling and positioning
------------------------------------------------------------------------------------*/
var remoteScale = 1.0;
var remoteMoving = false;
var remoteOffset = [ 0, 0 ];
var radarScale = 1.0;
var radarMoving = false;
var radarOffset = [ 0, 0 ];
var windowWidth = 0;
var windowHeight = 0;
var safezone = 0;
// Close the UI settings window when the 'Close' button is pressed
elements.closeUiBtn.click( function() {
setUISettingsVisible( false, true );
} )
// Set the remote scale buttons to change the remote's scale
elements.remoteScaling.increase.click( function() {
remoteScale = changeEleScale( elements.remote, remoteScale, 0.05, elements.remoteScaling.display );
} )
elements.remoteScaling.decrease.click( function() {
remoteScale = changeEleScale( elements.remote, remoteScale, -0.05, elements.remoteScaling.display );
} )
// Set the radar scale buttons to change the radar's scale
elements.radarScaling.increase.click( function() {
radarScale = changeEleScale( elements.radar, radarScale, 0.05, elements.radarScaling.display );
} )
elements.radarScaling.decrease.click( function() {
radarScale = changeEleScale( elements.radar, radarScale, -0.05, elements.radarScaling.display );
} )
// Remote mouse down and up event
elements.remote.mousedown( function( event ) {
remoteMoving = true;
let offset = $( this ).offset();
remoteOffset = getOffset( offset, event.clientX, event.clientY );
} )
// Radar mouse down and up event
elements.radar.mousedown( function( event ) {
radarMoving = true;
let offset = $( this ).offset();
radarOffset = getOffset( offset, event.clientX, event.clientY );
} )
$( document ).mouseup( function( event ) {
remoteMoving = false;
radarMoving = false;
} )
$( document ).mousemove( function( event ) {
let x = event.clientX;
let y = event.clientY;
if ( remoteMoving )
{
event.preventDefault();
calculatePos( elements.remote, x, y, windowWidth, windowHeight, remoteOffset, remoteScale, safezone );
}
if ( radarMoving )
{
event.preventDefault();
calculatePos( elements.radar, x, y, windowWidth, windowHeight, radarOffset, radarScale, safezone );
}
} )
$( window ).resize( function() {
windowWidth = $( this ).width();
windowHeight = $( this ).height();
} )
$( document ).ready( function() {
windowWidth = $( window ).width();
windowHeight = $( window ).height();
} )
elements.safezoneSlider.on( "input", function() {
let val = $( this ).val();
safezone = parseInt( val, 10 );
elements.safezoneDisplay.html( val + "px" );
} )
function calculatePos( ele, x, y, w, h, offset, scale, safezone )
{
let eleWidth = ( ele.outerWidth() * scale );
let eleHeight = ( ele.outerHeight() * scale );
let eleWidthPerct = ( eleWidth / w ) * 100;
let eleHeightPerct = ( eleHeight / h ) * 100;
let maxWidth = w - eleWidth;
let maxHeight = h - eleHeight;
let left = clamp( x + offset[0], 0 + safezone, maxWidth - safezone );
let top = clamp( y + offset[1], 0 + safezone, maxHeight - safezone );
let leftPos = ( left / w ) * 100;
let topPos = ( top / h ) * 100;
// Lock pos check
if ( ( leftPos + ( eleWidthPerct / 2 ) ) >= 49.0 && ( leftPos + ( eleWidthPerct / 2 ) ) <= 51.0 )
{
leftPos = 50.0 - ( eleWidthPerct / 2 );
}
if ( ( topPos + ( eleHeightPerct / 2 ) ) >= 49.0 && ( topPos + ( eleHeightPerct / 2 ) ) <= 51.0 )
{
topPos = 50.0 - ( eleHeightPerct / 2 );
}
updatePosition( ele, leftPos, topPos );
}
function updatePosition( ele, left, top )
{
ele.css( "left", left + "%" );
ele.css( "top", top + "%" );
}
function getOffset( offset, x, y )
{
return [
offset.left - x,
offset.top - y
]
}
function setUISettingsVisible( state, remote )
{
state ? elements.uiSettingsBox.fadeIn() : elements.uiSettingsBox.fadeOut();
// if ( remote ) { setRemoteVisible( !state ); }
}
function hideUISettings()
{
if ( !elements.uiSettingsBox.is( ":hidden" ) ) {
elements.uiSettingsBox.hide();
}
}
function changeEleScale( ele, scaleVar, amount, display )
{
let scale = changeScale( ele, scaleVar, amount );
display.html( scale.toFixed( 2 ) + "x" );
return scale;
}
function changeScale( ele, current, amount )
{
let scale = clamp( current + amount, 0.25, 2.5 );
ele.css( "transform", "scale(" + scale + ")" );
return scale;
}
function clamp( num, min, max )
{
return num < min ? min : num > max ? max : num;
}
/*------------------------------------------------------------------------------------
Button click event assigning
------------------------------------------------------------------------------------*/
/* elements.uiSettingsBox.find( "button" ).each( function( i, obj ) {
if ( $( this ).attr( "data-value" ) && $( this ).attr( "data-scale" ) ) {
$( this ).click( function() {
let align = $( this ).data( "value" );
let origin = $( this ).data( "scale" );
elements.radar.removeClass().addClass( align );
elements.radar.css( "transform-origin", origin );
} )
}
} ); */
// This runs when the JS file is loaded, loops through all of the remote buttons and assigns them an onclick function
elements.remote.find( "button" ).each( function( i, obj ) {
if ( $( this ).attr( "data-nuitype" ) ) {
$( this ).click( function() {
let type = $( this ).data( "nuitype" );
let value = $( this ).attr( "data-value" ) ? $( this ).data( "value" ) : null;
let mode = $( this ).attr( "data-mode" ) ? $( this ).data( "mode" ) : null;
sendData( type, { value, mode } );
} )
}
} );
/*------------------------------------------------------------------------------------
Close the remote when the user presses the 'Escape' key or the right mouse button
------------------------------------------------------------------------------------*/
function closeRemote()
{
sendData( "closeRemote", null );
setRemoteVisible( false );
setUISettingsVisible( false, false );
}
$( document ).keyup( function( event ) {
if ( event.keyCode == 27 )
{
closeRemote();
}
} );
$( document ).contextmenu( function() {
closeRemote();
} );
/*------------------------------------------------------------------------------------
The main event listener, this is where the NUI messages sent by the LUA side arrive
at, they are then handled properly via a switch/case that runs the relevant code
------------------------------------------------------------------------------------*/
window.addEventListener( "message", function( event ) {
var item = event.data;
var type = event.data._type;
switch ( type ) {
case "updatePathName":
resourceName = item.pathName
break;
case "openRemote":
setRemoteVisible( true );
break;
case "toggleDisplay":
setRadarVisible( item.state );
break;
case "radarPower":
radarPower( item.state );
break;
case "poweredUp":
poweredUp();
break;
case "update":
updateDisplays( item.speed, item.antennas );
break;
case "antennaXmit":
setAntennaXmit( item.ant, item.on );
break;
case "antennaMode":
setAntennaMode( item.ant, item.mode );
break;
case "antennaLock":
setAntennaLock( item.ant, item.state );
break;
case "antennaFast":
setAntennaFastMode( item.ant, item.state );
break;
case "menu":
menu( item.text, item.option );
break;
case "settingUpdate":
settingUpdate( item.antennaData );
break;
case "audio":
playAudio( item.name, item.vol );
break;
case "lockAudio":
playLockAudio( item.ant, item.dir, item.vol );
break;
case "displayKeyLock":
displayKeyLock( item.state );
break;
default:
break;
}
} );