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package cc.polyfrost.oneconfig.hud;
import cc.polyfrost.oneconfig.config.annotations.Color;
import cc.polyfrost.oneconfig.config.annotations.Dropdown;
import cc.polyfrost.oneconfig.config.core.OneColor;
import cc.polyfrost.oneconfig.events.EventManager;
import cc.polyfrost.oneconfig.events.event.Stage;
import cc.polyfrost.oneconfig.events.event.TickEvent;
import cc.polyfrost.oneconfig.internal.hud.HudCore;
import cc.polyfrost.oneconfig.libs.eventbus.Subscribe;
import cc.polyfrost.oneconfig.libs.universal.UMinecraft;
import cc.polyfrost.oneconfig.platform.Platform;
import cc.polyfrost.oneconfig.renderer.RenderManager;
import java.util.ArrayList;
import java.util.List;
public abstract class TextHud extends Hud {
protected transient List<String> lines = new ArrayList<>();
private transient int width;
private transient int height;
@Color(
name = "Text Color"
)
public OneColor color = new OneColor(255, 255, 255);
@Dropdown(
name = "Text Type",
options = {"No Shadow", "Shadow", "Full Shadow"}
)
public int textType = 0;
public TextHud(boolean enabled, int x, int y) {
super(enabled, x, y);
EventManager.INSTANCE.register(new TickHandler());
}
public TextHud(boolean enabled) {
this(enabled, 0, 0);
}
/**
* This function is called every tick
*
* @param lines Empty ArrayList to add your hud text too
*/
protected abstract void getLines(List<String> lines);
/**
* This function is called every frame
*
* @param lines The current lines of the hud
*/
protected void getLinesFrequent(List<String> lines) {
}
/**
* This function is called every tick in the move GUI
*
* @param lines Empty ArrayList to add your hud text too
*/
protected void getExampleLines(List<String> lines) {
getLines(lines);
}
/**
* This function is called every frame in the move GUI
*
* @param lines The current lines of the hud
*/
protected void getExampleLinesFrequent(List<String> lines) {
getLinesFrequent(lines);
}
@Override
public void draw(int x, int y, float scale) {
if (!HudCore.editing) getLinesFrequent(lines);
else getExampleLinesFrequent(lines);
if (lines == null) return;
int textY = y;
width = 0;
for (String line : lines) {
RenderManager.drawScaledString(line, x, textY, color.getRGB(), RenderManager.TextType.toType(textType), scale);
width = Math.max(width, Platform.getGLPlatform().getStringWidth(line));
textY += 12 * scale;
}
height = (int) ((textY - y) / scale - 3);
}
@Override
public int getWidth(float scale) {
return (int) (width * scale);
}
@Override
public int getHeight(float scale) {
return (int) (height * scale);
}
private class TickHandler {
@Subscribe
private void onTick(TickEvent event) {
if (event.stage != Stage.START) return;
lines.clear();
if (!HudCore.editing) getLines(lines);
else getExampleLines(lines);
}
}
}
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