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BPM map, trim off useless song stuff, adjust MILF cam zoom

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MtH
2021-02-11 23:06:26 +01:00
parent a5477c841b
commit 9b0bc41cc5
5 changed files with 74 additions and 20 deletions
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39
source/Conductor.hx
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@ -1,9 +1,19 @@
package;
import Song.SwagSong;
/**
* ...
* @author
*/
typedef BPMChangeEvent =
{
var stepTime:Int;
var songTime:Float;
var bpm:Int;
}
class Conductor
{
public static var bpm:Int = 100;
@ -16,10 +26,39 @@ class Conductor
public static var safeFrames:Int = 10;
public static var safeZoneOffset:Float = (safeFrames / 60) * 1000; // is calculated in create(), is safeFrames in milliseconds
public static var bpmChangeMap:Array<BPMChangeEvent> = [];
public function new()
{
}
public static function mapBPMChanges(song:SwagSong)
{
bpmChangeMap = [];
var curBPM:Int = song.bpm;
var totalSteps:Int = 0;
var totalPos:Float = 0;
for (i in 0...song.notes.length)
{
if(song.notes[i].changeBPM && song.notes[i].bpm != curBPM)
{
curBPM = song.notes[i].bpm;
var event:BPMChangeEvent = {
stepTime: totalSteps,
songTime: totalPos,
bpm: curBPM
};
bpmChangeMap.push(event);
}
var deltaSteps:Int = song.notes[i].lengthInSteps;
totalSteps += deltaSteps;
totalPos += ((60 / curBPM) * 1000 / 4) * deltaSteps;
}
trace("new BPM map BUDDY " + bpmChangeMap);
}
public static function changeBPM(newBpm:Int)
{
bpm = newBpm;