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standalone conductor update??

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This commit is contained in:
Yoshman29
2022-11-02 03:07:16 +01:00
parent dc03e378df
commit 870f89c2cf
10 changed files with 115 additions and 122 deletions
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source/funkin/system/Conductor.hx
+79 -1
View File
@@ -1,5 +1,7 @@
package funkin.system;
import funkin.interfaces.IBeatReceiver;
import flixel.FlxG;
import funkin.system.Song.SwagSong;
/**
@@ -36,6 +38,29 @@ class Conductor
* Current position of the song, in milliseconds.
*/
public static var songPosition:Float;
/**
* Current step
*/
public static var curStep:Int = 0;
/**
* Current beat
*/
public static var curBeat:Int = 0;
/**
* Current step, as a `Float` (ex: 4.94, instead of 4)
*/
public static var curStepFloat:Float = 0;
/**
* Current beat, as a `Float` (ex: 1.24, instead of 1)
*/
public static var curBeatFloat:Float = 0;
@:dox(hide) public static var lastSongPos:Float;
@:dox(hide) public static var offset:Float = 0;
@@ -52,7 +77,7 @@ class Conductor
public static function reset() {
songPosition = lastSongPos = 0;
bpmChangeMap = [];
changeBPM(100);
changeBPM(0);
}
/**
* Maps BPM changes from a song.
@@ -85,6 +110,59 @@ class Conductor
trace("new BPM map BUDDY " + bpmChangeMap);
}
public static function init() {
FlxG.signals.preUpdate.add(update);
reset();
}
private static function update() {
var elapsed = FlxG.elapsed;
if (FlxG.sound.music == null || !FlxG.sound.music.playing) return;
if (FlxG.state != null && FlxG.state is MusicBeatState && cast(FlxG.state, MusicBeatState).cancelConductorUpdate) return;
if (lastSongPos != (lastSongPos = FlxG.sound.music.time)) {
// update conductor
songPosition = FlxG.sound.music.time;
} else {
songPosition += elapsed * 1000;
}
if (bpm > 0) {
// updates curbeat and stuff
var lastChange:BPMChangeEvent = {
stepTime: 0,
songTime: 0,
bpm: 0
}
for (change in Conductor.bpmChangeMap)
{
if (Conductor.songPosition >= change.songTime)
lastChange = change;
}
curStepFloat = lastChange.stepTime + ((Conductor.songPosition - lastChange.songTime) / Conductor.stepCrochet);
curBeatFloat = curStepFloat / 4;
if (curStep != (curStep = Std.int(curStepFloat))) {
// updates step
var updateBeat = curBeat != (curBeat = Std.int(curBeatFloat));
if (FlxG.state is IBeatReceiver) {
var state = FlxG.state;
while(state != null) {
if (FlxG.state is IBeatReceiver) {
var st = cast(FlxG.state, IBeatReceiver);
st.stepHit(curStep);
if (updateBeat)
st.beatHit(curBeat);
}
state = state.subState;
}
}
}
}
}
public static function changeBPM(newBpm:Float)
{
bpm = newBpm;
source/funkin/system/FramerateField.hx
+4
View File
@@ -71,6 +71,10 @@ class FramerateField extends TextField {
text.push('CODENAME ENGINE ALPHA - BUILD ${funkin.macros.BuildCounterMacro.getBuildNumber()}');
#end
if (debugMode) {
text.push('======');
text.push('Current Song Position: ${Conductor.songPosition} (${Conductor.curBeat} beats - ${Conductor.curStep} steps)');
text.push('Current BPM: ${Conductor.bpm}');
text.push('======');
text.push('System: ${lime.system.System.platformLabel} ${lime.system.System.platformVersion}');
text.push('Objs in state: ${FlxG.state.members.length}');
text.push('Nb cameras: ${FlxG.cameras.list.length}');
source/funkin/system/Main.hx
+1
View File
@@ -133,6 +133,7 @@ class Main extends Sprite
Options.load();
Conductor.init();
AudioSwitchFix.init();
WindowsAPI.setDarkMode(true);
source/funkin/system/MusicBeatState.hx
+8 -32
View File
@@ -11,7 +11,7 @@ import flixel.math.FlxMath;
import flixel.util.FlxTimer;
import funkin.options.PlayerSettings;
class MusicBeatState extends FlxUIState
class MusicBeatState extends FlxUIState implements IBeatReceiver
{
private var lastBeat:Float = 0;
private var lastStep:Float = 0;
@@ -42,6 +42,11 @@ class MusicBeatState extends FlxUIState
*/
public var controls(get, never):Controls;
/**
* Whenever the Conductor auto update should be enabled or not.
*/
public var cancelConductorUpdate:Bool = false;
inline function get_controls():Controls
return PlayerSettings.player1.controls;
@@ -55,45 +60,16 @@ class MusicBeatState extends FlxUIState
//everyStep();
var oldStep:Int = curStep;
updateCurStep();
updateBeat();
if (oldStep != curStep && curStep > 0)
stepHit();
super.update(elapsed);
}
private function updateBeat():Void
{
curBeat = Math.floor(curBeatFloat = (curStepFloat / 4));
}
private function updateCurStep():Void
{
var lastChange:BPMChangeEvent = {
stepTime: 0,
songTime: 0,
bpm: 0
}
for (i in 0...Conductor.bpmChangeMap.length)
{
if (Conductor.songPosition >= Conductor.bpmChangeMap[i].songTime)
lastChange = Conductor.bpmChangeMap[i];
}
curStep = Math.floor(curStepFloat = lastChange.stepTime + ((Conductor.songPosition - lastChange.songTime) / Conductor.stepCrochet));
}
@:dox(hide) public function stepHit():Void
@:dox(hide) public function stepHit(curStep:Int):Void
{
for(e in members) if (e is IBeatReceiver) cast(e, IBeatReceiver).stepHit(curStep);
if (curStep % 4 == 0)
beatHit();
}
@:dox(hide) public function beatHit():Void
@:dox(hide) public function beatHit(curBeat:Int):Void
{
for(e in members) if (e is IBeatReceiver) cast(e, IBeatReceiver).beatHit(curBeat);
}
source/funkin/system/MusicBeatSubstate.hx
+6 -31
View File
@@ -1,5 +1,6 @@
package funkin.system;
import funkin.interfaces.IBeatReceiver;
import funkin.system.Conductor.BPMChangeEvent;
import funkin.system.Conductor;
import funkin.options.PlayerSettings;
@@ -7,7 +8,7 @@ import flixel.FlxG;
import flixel.FlxSubState;
import flixel.math.FlxMath;
class MusicBeatSubstate extends FlxSubState
class MusicBeatSubstate extends FlxSubState implements IBeatReceiver
{
public function new()
{
@@ -43,42 +44,16 @@ class MusicBeatSubstate extends FlxSubState
override function update(elapsed:Float)
{
//everyStep();
var oldStep:Int = curStep;
updateCurStep();
curBeat = Math.floor(curStep / 4);
if (oldStep != curStep && curStep > 0)
stepHit();
super.update(elapsed);
}
private function updateCurStep():Void
{
var lastChange:BPMChangeEvent = {
stepTime: 0,
songTime: 0,
bpm: 0
}
for (i in 0...Conductor.bpmChangeMap.length)
{
if (Conductor.songPosition > Conductor.bpmChangeMap[i].songTime)
lastChange = Conductor.bpmChangeMap[i];
}
curStep = lastChange.stepTime + Math.floor((Conductor.songPosition - lastChange.songTime) / Conductor.stepCrochet);
@:dox(hide) public function stepHit(curStep:Int):Void
{
//do literally nothing neither dumbass
}
@:dox(hide) public function stepHit():Void
{
if (curStep % 4 == 0)
beatHit();
}
@:dox(hide) public function beatHit():Void
@:dox(hide) public function beatHit(curBeat:Int):Void
{
//do literally nothing dumbass
}