46 lines
1.8 KiB
Java
46 lines
1.8 KiB
Java
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package net.minecraft.client.gui.screens.inventory.tooltip;
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import net.minecraft.client.gui.navigation.ScreenRectangle;
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import net.minecraft.util.Mth;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.api.distmarker.OnlyIn;
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import org.joml.Vector2i;
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import org.joml.Vector2ic;
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@OnlyIn(Dist.CLIENT)
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public class MenuTooltipPositioner implements ClientTooltipPositioner {
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private static final int MARGIN = 5;
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private static final int MOUSE_OFFSET_X = 12;
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public static final int MAX_OVERLAP_WITH_WIDGET = 3;
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public static final int MAX_DISTANCE_TO_WIDGET = 5;
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private final ScreenRectangle screenRectangle;
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public MenuTooltipPositioner(ScreenRectangle p_310340_) {
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this.screenRectangle = p_310340_;
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}
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@Override
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public Vector2ic positionTooltip(int p_283490_, int p_282509_, int p_282684_, int p_281703_, int p_281348_, int p_283657_) {
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Vector2i vector2i = new Vector2i(p_282684_ + 12, p_281703_);
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if (vector2i.x + p_281348_ > p_283490_ - 5) {
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vector2i.x = Math.max(p_282684_ - 12 - p_281348_, 9);
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}
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vector2i.y += 3;
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int i = p_283657_ + 3 + 3;
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int j = this.screenRectangle.bottom() + 3 + getOffset(0, 0, this.screenRectangle.height());
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int k = p_282509_ - 5;
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if (j + i <= k) {
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vector2i.y = vector2i.y + getOffset(vector2i.y, this.screenRectangle.top(), this.screenRectangle.height());
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} else {
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vector2i.y = vector2i.y - (i + getOffset(vector2i.y, this.screenRectangle.bottom(), this.screenRectangle.height()));
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}
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return vector2i;
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}
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private static int getOffset(int p_268188_, int p_268026_, int p_268015_) {
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int i = Math.min(Math.abs(p_268188_ - p_268026_), p_268015_);
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return Math.round(Mth.lerp((float)i / p_268015_, p_268015_ - 3, 5.0F));
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}
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}
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