43 lines
1.2 KiB
Haxe
43 lines
1.2 KiB
Haxe
package funkin.utils;
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import flixel.util.FlxColor;
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/**
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* Additional class for FlxColor lerping.
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* Gets rid of precision issues with `FlxColor.interpolate`
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*/
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class FlxInterpolateColor {
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public var red:Float = 0;
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public var green:Float = 0;
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public var blue:Float = 0;
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public var alpha:Float = 0;
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public var color(get, set):FlxColor;
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private inline function get_color()
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return FlxColor.fromRGBFloat(red, green, blue, alpha);
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private inline function set_color(c:FlxColor):FlxColor {
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red = c.redFloat;
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green = c.greenFloat;
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blue = c.blueFloat;
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alpha = c.alphaFloat;
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return c;
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}
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public inline function toString()
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return '[FlxInterpolateColor - (R:${red} | G:${green} | B:${blue} | A:${alpha})]';
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public function new(color:FlxColor) {
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this.color = color;
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}
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public function lerpTo(color:FlxColor, ratio:Float) {
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red = (color.redFloat - red) * ratio + red;
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green = (color.greenFloat - green) * ratio + green;
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blue = (color.blueFloat - blue) * ratio + blue;
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alpha = (color.alphaFloat - alpha) * ratio + alpha;
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}
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public inline function fpsLerpTo(color:FlxColor, ratio:Float)
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lerpTo(color, ratio * 60 * FlxG.elapsed);
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} |