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Funkin/source/funkin/freeplayStuff/BGScrollingText.hx
2023-06-08 16:30:45 -04:00

92 lines
2.1 KiB
Haxe

package funkin.freeplayStuff;
import flixel.FlxObject;
import flixel.group.FlxGroup.FlxTypedGroup;
import flixel.group.FlxSpriteGroup;
import flixel.math.FlxMath;
import flixel.text.FlxText;
import flixel.util.FlxColor;
import flixel.util.FlxSort;
// its kinda like marqeee html lol!
class BGScrollingText extends FlxSpriteGroup
{
var grpTexts:FlxTypedSpriteGroup<FlxText>;
public var widthShit:Float = FlxG.width;
public var placementOffset:Float = 20;
public var speed:Float = 1;
public var funnyColor(default, set):Int = 0xFFFFFFFF;
public function new(x:Float, y:Float, text:String, widthShit:Float = 100)
{
super(x, y);
this.widthShit = widthShit;
grpTexts = new FlxTypedSpriteGroup<FlxText>();
add(grpTexts);
var testText:FlxText = new FlxText(0, 0, 0, text, 48);
testText.font = "5by7";
testText.updateHitbox();
grpTexts.add(testText);
var needed:Int = Math.ceil(widthShit / testText.frameWidth);
for (i in 0...needed)
{
var lmfao:Int = i + 1;
var coolText:FlxText = new FlxText((lmfao * testText.frameWidth) + (lmfao * 20), 0, 0, text, 48);
coolText.font = "5by7";
coolText.updateHitbox();
grpTexts.add(coolText);
}
}
function set_funnyColor(col:Int):Int
{
grpTexts.forEach(function(txt) {
txt.color = col;
});
return col;
}
override function update(elapsed:Float)
{
for (txt in grpTexts.group)
{
txt.x -= 1 * (speed * (elapsed / (1 / 60)));
if (speed > 0)
{
if (txt.x < -txt.frameWidth)
{
txt.x = grpTexts.group.members[grpTexts.length - 1].x + grpTexts.group.members[grpTexts.length - 1].frameWidth + placementOffset;
sortTextShit();
}
}
else
{
if (txt.x > widthShit)
{
txt.x = grpTexts.group.members[0].x - grpTexts.group.members[0].frameWidth - placementOffset;
sortTextShit();
}
}
}
super.update(elapsed);
}
function sortTextShit():Void
{
grpTexts.sort(function(Order:Int, Obj1:FlxObject, Obj2:FlxObject) {
return FlxSort.byValues(Order, Obj1.x, Obj2.x);
});
}
}