59 lines
1.4 KiB
Haxe
59 lines
1.4 KiB
Haxe
package funkin.backend.system.framerate;
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import openfl.display.Sprite;
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import openfl.text.TextField;
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import openfl.text.TextFormat;
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class MemoryCounter extends Sprite {
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public var memoryText:TextField;
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public var memoryPeakText:TextField;
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public var memory:Float = 0;
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public var memoryPeak:Float = 0;
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public function new() {
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super();
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memoryText = new TextField();
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memoryPeakText = new TextField();
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for(label in [memoryText, memoryPeakText]) {
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label.autoSize = LEFT;
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label.x = 0;
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label.y = 0;
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label.text = "MEM";
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label.multiline = label.wordWrap = false;
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label.defaultTextFormat = Framerate.textFormat;
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label.selectable = false;
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addChild(label);
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}
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memoryPeakText.alpha = 0.5;
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}
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public function reload() {
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for(label in [memoryText, memoryPeakText]) label.defaultTextFormat = Framerate.textFormat;
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}
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public override function __enterFrame(t:Float) {
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if (alpha <= 0.05) return;
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super.__enterFrame(t);
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final mem = MemoryUtil.currentMemUsage();
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if (mem == memory) {
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updateLabelPosition();
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return;
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}
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memory = mem;
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if (memoryPeak < memory) memoryPeak = memory;
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memoryText.text = CoolUtil.getSizeString(memory);
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memoryPeakText.text = ' / ${CoolUtil.getSizeString(memoryPeak)}';
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updateLabelPosition();
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}
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private inline function updateLabelPosition():Void
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memoryPeakText.x = memoryText.x + memoryText.width;
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}
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