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72 lines
1.6 KiB
72 lines
1.6 KiB
package mightypork.rogue.screens;
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import mightypork.gamecore.core.App;
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import mightypork.gamecore.core.config.Config;
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import mightypork.gamecore.graphics.fonts.IFont;
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import mightypork.gamecore.gui.Action;
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import mightypork.gamecore.gui.components.painters.TextPainter;
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import mightypork.gamecore.gui.screens.Overlay;
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import mightypork.gamecore.input.Trigger;
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import mightypork.gamecore.resources.Res;
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import mightypork.utils.math.AlignX;
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import mightypork.utils.math.color.pal.RGB;
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import mightypork.utils.math.constraints.num.Num;
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import mightypork.utils.math.constraints.rect.RectBound;
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import mightypork.utils.math.constraints.vect.Vect;
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import mightypork.utils.string.StringProvider;
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/**
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* FPS indicator overlay
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*
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* @author Ondřej Hruška (MightyPork)
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*/
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public class FpsOverlay extends Overlay {
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TextPainter tp;
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public FpsOverlay() {
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/*
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* Toggle key: F3
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*/
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bindKey(App.cfg().getKeyStroke("global.fps_meter"), Trigger.RISING, new Action() {
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@Override
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public void execute()
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{
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setVisible(!isVisible());
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}
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});
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final IFont font = Res.getFont("thin");
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final Num h = root.height();
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final RectBound constraint = root.shrink(h.perc(3)).topRight().startRect().growDown(h.perc(5).max(16));
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tp = new TextPainter(font, AlignX.RIGHT, RGB.YELLOW, new StringProvider() {
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@Override
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public String getString()
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{
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return App.gfx().getFps() + " fps";
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}
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});
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tp.setRect(constraint);
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tp.setShadow(RGB.BLACK_60, Vect.make(tp.height().div(8).round()));
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root.add(tp);
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setVisible(false); // initially hide.
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}
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@Override
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public int getZIndex()
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{
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return Integer.MAX_VALUE;
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}
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}
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