444 lines
18 KiB
Java
444 lines
18 KiB
Java
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package net.minecraft.client;
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import com.mojang.blaze3d.Blaze3D;
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import com.mojang.blaze3d.platform.InputConstants;
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import com.mojang.blaze3d.platform.Window;
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import com.mojang.logging.LogUtils;
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import java.nio.file.InvalidPathException;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Locale;
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import net.minecraft.CrashReport;
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import net.minecraft.CrashReportCategory;
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import net.minecraft.ReportedException;
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import net.minecraft.client.gui.Font;
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import net.minecraft.client.gui.GuiGraphics;
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import net.minecraft.client.gui.components.toasts.SystemToast;
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import net.minecraft.client.gui.screens.Screen;
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import net.minecraft.util.Mth;
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import net.minecraft.util.SmoothDouble;
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import net.minecraft.world.entity.player.Inventory;
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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.lwjgl.glfw.GLFWDropCallback;
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import org.slf4j.Logger;
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@OnlyIn(Dist.CLIENT)
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public class MouseHandler {
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private static final Logger LOGGER = LogUtils.getLogger();
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private final Minecraft minecraft;
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private boolean isLeftPressed;
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private boolean isMiddlePressed;
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private boolean isRightPressed;
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private double xpos;
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private double ypos;
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private int fakeRightMouse;
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private int activeButton = -1;
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private boolean ignoreFirstMove = true;
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private int clickDepth;
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private double mousePressedTime;
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private final SmoothDouble smoothTurnX = new SmoothDouble();
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private final SmoothDouble smoothTurnY = new SmoothDouble();
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private double accumulatedDX;
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private double accumulatedDY;
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private final ScrollWheelHandler scrollWheelHandler;
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private double lastHandleMovementTime = Double.MIN_VALUE;
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private boolean mouseGrabbed;
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public MouseHandler(Minecraft p_91522_) {
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this.minecraft = p_91522_;
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this.scrollWheelHandler = new ScrollWheelHandler();
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}
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private void onPress(long p_91531_, int p_91532_, int p_91533_, int p_91534_) {
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Window window = this.minecraft.getWindow();
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if (p_91531_ == window.getWindow()) {
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this.minecraft.getFramerateLimitTracker().onInputReceived();
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if (this.minecraft.screen != null) {
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this.minecraft.setLastInputType(InputType.MOUSE);
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}
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boolean flag = p_91533_ == 1;
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if (Minecraft.ON_OSX && p_91532_ == 0) {
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if (flag) {
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if ((p_91534_ & 2) == 2) {
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p_91532_ = 1;
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this.fakeRightMouse++;
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}
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} else if (this.fakeRightMouse > 0) {
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p_91532_ = 1;
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this.fakeRightMouse--;
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}
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}
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int i = p_91532_;
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if (flag) {
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if (this.minecraft.options.touchscreen().get() && this.clickDepth++ > 0) {
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return;
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}
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this.activeButton = p_91532_;
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this.mousePressedTime = Blaze3D.getTime();
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} else if (this.activeButton != -1) {
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if (this.minecraft.options.touchscreen().get() && --this.clickDepth > 0) {
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return;
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}
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this.activeButton = -1;
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}
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if (this.minecraft.getOverlay() == null) {
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if (this.minecraft.screen == null) {
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if (!this.mouseGrabbed && flag) {
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this.grabMouse();
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}
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} else {
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double d0 = this.getScaledXPos(window);
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double d1 = this.getScaledYPos(window);
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Screen screen = this.minecraft.screen;
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if (flag) {
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screen.afterMouseAction();
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try {
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if (screen.mouseClicked(d0, d1, i)) {
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return;
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}
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} catch (Throwable throwable1) {
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CrashReport crashreport = CrashReport.forThrowable(throwable1, "mouseClicked event handler");
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screen.fillCrashDetails(crashreport);
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CrashReportCategory crashreportcategory = crashreport.addCategory("Mouse");
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this.fillMousePositionDetails(crashreportcategory, window);
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crashreportcategory.setDetail("Button", p_91532_);
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throw new ReportedException(crashreport);
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}
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} else {
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try {
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if (screen.mouseReleased(d0, d1, i)) {
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return;
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}
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} catch (Throwable throwable) {
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CrashReport crashreport1 = CrashReport.forThrowable(throwable, "mouseReleased event handler");
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screen.fillCrashDetails(crashreport1);
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CrashReportCategory crashreportcategory1 = crashreport1.addCategory("Mouse");
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this.fillMousePositionDetails(crashreportcategory1, window);
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crashreportcategory1.setDetail("Button", p_91532_);
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throw new ReportedException(crashreport1);
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}
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}
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}
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}
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if (this.minecraft.screen == null && this.minecraft.getOverlay() == null) {
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if (p_91532_ == 0) {
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this.isLeftPressed = flag;
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} else if (p_91532_ == 2) {
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this.isMiddlePressed = flag;
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} else if (p_91532_ == 1) {
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this.isRightPressed = flag;
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}
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KeyMapping.set(InputConstants.Type.MOUSE.getOrCreate(p_91532_), flag);
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if (flag) {
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if (this.minecraft.player.isSpectator() && p_91532_ == 2) {
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this.minecraft.gui.getSpectatorGui().onMouseMiddleClick();
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} else {
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KeyMapping.click(InputConstants.Type.MOUSE.getOrCreate(p_91532_));
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}
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}
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}
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}
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}
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public void fillMousePositionDetails(CrashReportCategory p_398230_, Window p_398216_) {
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p_398230_.setDetail(
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"Mouse location",
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() -> String.format(
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Locale.ROOT,
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"Scaled: (%f, %f). Absolute: (%f, %f)",
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getScaledXPos(p_398216_, this.xpos),
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getScaledYPos(p_398216_, this.ypos),
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this.xpos,
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this.ypos
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)
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);
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p_398230_.setDetail(
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"Screen size",
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() -> String.format(
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Locale.ROOT,
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"Scaled: (%d, %d). Absolute: (%d, %d). Scale factor of %f",
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p_398216_.getGuiScaledWidth(),
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p_398216_.getGuiScaledHeight(),
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p_398216_.getWidth(),
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p_398216_.getHeight(),
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p_398216_.getGuiScale()
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)
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);
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}
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private void onScroll(long p_91527_, double p_91528_, double p_91529_) {
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if (p_91527_ == Minecraft.getInstance().getWindow().getWindow()) {
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this.minecraft.getFramerateLimitTracker().onInputReceived();
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boolean flag = this.minecraft.options.discreteMouseScroll().get();
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double d0 = this.minecraft.options.mouseWheelSensitivity().get();
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double d1 = (flag ? Math.signum(p_91528_) : p_91528_) * d0;
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double d2 = (flag ? Math.signum(p_91529_) : p_91529_) * d0;
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if (this.minecraft.getOverlay() == null) {
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if (this.minecraft.screen != null) {
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double d3 = this.getScaledXPos(this.minecraft.getWindow());
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double d4 = this.getScaledYPos(this.minecraft.getWindow());
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this.minecraft.screen.mouseScrolled(d3, d4, d1, d2);
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this.minecraft.screen.afterMouseAction();
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} else if (this.minecraft.player != null) {
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Vector2i vector2i = this.scrollWheelHandler.onMouseScroll(d1, d2);
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if (vector2i.x == 0 && vector2i.y == 0) {
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return;
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}
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int i = vector2i.y == 0 ? -vector2i.x : vector2i.y;
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if (this.minecraft.player.isSpectator()) {
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if (this.minecraft.gui.getSpectatorGui().isMenuActive()) {
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this.minecraft.gui.getSpectatorGui().onMouseScrolled(-i);
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} else {
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float f = Mth.clamp(this.minecraft.player.getAbilities().getFlyingSpeed() + vector2i.y * 0.005F, 0.0F, 0.2F);
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this.minecraft.player.getAbilities().setFlyingSpeed(f);
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}
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} else {
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Inventory inventory = this.minecraft.player.getInventory();
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inventory.setSelectedSlot(ScrollWheelHandler.getNextScrollWheelSelection(i, inventory.getSelectedSlot(), Inventory.getSelectionSize()));
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}
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}
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}
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}
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}
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private void onDrop(long p_91540_, List<Path> p_91541_, int p_343779_) {
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this.minecraft.getFramerateLimitTracker().onInputReceived();
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if (this.minecraft.screen != null) {
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this.minecraft.screen.onFilesDrop(p_91541_);
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}
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if (p_343779_ > 0) {
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SystemToast.onFileDropFailure(this.minecraft, p_343779_);
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}
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}
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public void setup(long p_91525_) {
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InputConstants.setupMouseCallbacks(
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p_91525_,
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(p_91591_, p_91592_, p_91593_) -> this.minecraft.execute(() -> this.onMove(p_91591_, p_91592_, p_91593_)),
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(p_91566_, p_91567_, p_91568_, p_91569_) -> this.minecraft.execute(() -> this.onPress(p_91566_, p_91567_, p_91568_, p_91569_)),
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(p_91576_, p_91577_, p_91578_) -> this.minecraft.execute(() -> this.onScroll(p_91576_, p_91577_, p_91578_)),
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(p_340767_, p_340768_, p_340769_) -> {
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List<Path> list = new ArrayList<>(p_340768_);
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int i = 0;
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for (int j = 0; j < p_340768_; j++) {
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String s = GLFWDropCallback.getName(p_340769_, j);
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try {
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list.add(Paths.get(s));
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} catch (InvalidPathException invalidpathexception) {
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i++;
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LOGGER.error("Failed to parse path '{}'", s, invalidpathexception);
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}
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}
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if (!list.isEmpty()) {
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int k = i;
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this.minecraft.execute(() -> this.onDrop(p_340767_, list, k));
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}
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}
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);
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}
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private void onMove(long p_91562_, double p_91563_, double p_91564_) {
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if (p_91562_ == Minecraft.getInstance().getWindow().getWindow()) {
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if (this.ignoreFirstMove) {
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this.xpos = p_91563_;
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this.ypos = p_91564_;
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this.ignoreFirstMove = false;
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} else {
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if (this.minecraft.isWindowActive()) {
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this.accumulatedDX = this.accumulatedDX + (p_91563_ - this.xpos);
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this.accumulatedDY = this.accumulatedDY + (p_91564_ - this.ypos);
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}
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this.xpos = p_91563_;
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this.ypos = p_91564_;
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}
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}
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}
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public void handleAccumulatedMovement() {
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double d0 = Blaze3D.getTime();
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double d1 = d0 - this.lastHandleMovementTime;
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this.lastHandleMovementTime = d0;
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if (this.minecraft.isWindowActive()) {
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Screen screen = this.minecraft.screen;
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boolean flag = this.accumulatedDX != 0.0 || this.accumulatedDY != 0.0;
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if (flag) {
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this.minecraft.getFramerateLimitTracker().onInputReceived();
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}
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if (screen != null && this.minecraft.getOverlay() == null && flag) {
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Window window = this.minecraft.getWindow();
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double d2 = this.getScaledXPos(window);
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double d3 = this.getScaledYPos(window);
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try {
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screen.mouseMoved(d2, d3);
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} catch (Throwable throwable1) {
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CrashReport crashreport = CrashReport.forThrowable(throwable1, "mouseMoved event handler");
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screen.fillCrashDetails(crashreport);
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CrashReportCategory crashreportcategory = crashreport.addCategory("Mouse");
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this.fillMousePositionDetails(crashreportcategory, window);
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throw new ReportedException(crashreport);
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}
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if (this.activeButton != -1 && this.mousePressedTime > 0.0) {
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double d4 = getScaledXPos(window, this.accumulatedDX);
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double d5 = getScaledYPos(window, this.accumulatedDY);
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try {
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screen.mouseDragged(d2, d3, this.activeButton, d4, d5);
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} catch (Throwable throwable) {
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CrashReport crashreport1 = CrashReport.forThrowable(throwable, "mouseDragged event handler");
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screen.fillCrashDetails(crashreport1);
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CrashReportCategory crashreportcategory1 = crashreport1.addCategory("Mouse");
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this.fillMousePositionDetails(crashreportcategory1, window);
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throw new ReportedException(crashreport1);
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}
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}
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screen.afterMouseMove();
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}
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if (this.isMouseGrabbed() && this.minecraft.player != null) {
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this.turnPlayer(d1);
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}
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}
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this.accumulatedDX = 0.0;
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this.accumulatedDY = 0.0;
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}
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public static double getScaledXPos(Window p_398231_, double p_398215_) {
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return p_398215_ * p_398231_.getGuiScaledWidth() / p_398231_.getScreenWidth();
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}
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public double getScaledXPos(Window p_398227_) {
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return getScaledXPos(p_398227_, this.xpos);
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}
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public static double getScaledYPos(Window p_398221_, double p_398212_) {
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return p_398212_ * p_398221_.getGuiScaledHeight() / p_398221_.getScreenHeight();
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}
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public double getScaledYPos(Window p_398224_) {
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return getScaledYPos(p_398224_, this.ypos);
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}
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private void turnPlayer(double p_330750_) {
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double d2 = this.minecraft.options.sensitivity().get() * 0.6F + 0.2F;
|
||
|
|
double d3 = d2 * d2 * d2;
|
||
|
|
double d4 = d3 * 8.0;
|
||
|
|
double d0;
|
||
|
|
double d1;
|
||
|
|
if (this.minecraft.options.smoothCamera) {
|
||
|
|
double d5 = this.smoothTurnX.getNewDeltaValue(this.accumulatedDX * d4, p_330750_ * d4);
|
||
|
|
double d6 = this.smoothTurnY.getNewDeltaValue(this.accumulatedDY * d4, p_330750_ * d4);
|
||
|
|
d0 = d5;
|
||
|
|
d1 = d6;
|
||
|
|
} else if (this.minecraft.options.getCameraType().isFirstPerson() && this.minecraft.player.isScoping()) {
|
||
|
|
this.smoothTurnX.reset();
|
||
|
|
this.smoothTurnY.reset();
|
||
|
|
d0 = this.accumulatedDX * d3;
|
||
|
|
d1 = this.accumulatedDY * d3;
|
||
|
|
} else {
|
||
|
|
this.smoothTurnX.reset();
|
||
|
|
this.smoothTurnY.reset();
|
||
|
|
d0 = this.accumulatedDX * d4;
|
||
|
|
d1 = this.accumulatedDY * d4;
|
||
|
|
}
|
||
|
|
|
||
|
|
int i = 1;
|
||
|
|
if (this.minecraft.options.invertYMouse().get()) {
|
||
|
|
i = -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
this.minecraft.getTutorial().onMouse(d0, d1);
|
||
|
|
if (this.minecraft.player != null) {
|
||
|
|
this.minecraft.player.turn(d0, d1 * i);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public boolean isLeftPressed() {
|
||
|
|
return this.isLeftPressed;
|
||
|
|
}
|
||
|
|
|
||
|
|
public boolean isMiddlePressed() {
|
||
|
|
return this.isMiddlePressed;
|
||
|
|
}
|
||
|
|
|
||
|
|
public boolean isRightPressed() {
|
||
|
|
return this.isRightPressed;
|
||
|
|
}
|
||
|
|
|
||
|
|
public double xpos() {
|
||
|
|
return this.xpos;
|
||
|
|
}
|
||
|
|
|
||
|
|
public double ypos() {
|
||
|
|
return this.ypos;
|
||
|
|
}
|
||
|
|
|
||
|
|
public void setIgnoreFirstMove() {
|
||
|
|
this.ignoreFirstMove = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
public boolean isMouseGrabbed() {
|
||
|
|
return this.mouseGrabbed;
|
||
|
|
}
|
||
|
|
|
||
|
|
public void grabMouse() {
|
||
|
|
if (this.minecraft.isWindowActive()) {
|
||
|
|
if (!this.mouseGrabbed) {
|
||
|
|
if (!Minecraft.ON_OSX) {
|
||
|
|
KeyMapping.setAll();
|
||
|
|
}
|
||
|
|
|
||
|
|
this.mouseGrabbed = true;
|
||
|
|
this.xpos = this.minecraft.getWindow().getScreenWidth() / 2;
|
||
|
|
this.ypos = this.minecraft.getWindow().getScreenHeight() / 2;
|
||
|
|
InputConstants.grabOrReleaseMouse(this.minecraft.getWindow().getWindow(), 212995, this.xpos, this.ypos);
|
||
|
|
this.minecraft.setScreen(null);
|
||
|
|
this.minecraft.missTime = 10000;
|
||
|
|
this.ignoreFirstMove = true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public void releaseMouse() {
|
||
|
|
if (this.mouseGrabbed) {
|
||
|
|
this.mouseGrabbed = false;
|
||
|
|
this.xpos = this.minecraft.getWindow().getScreenWidth() / 2;
|
||
|
|
this.ypos = this.minecraft.getWindow().getScreenHeight() / 2;
|
||
|
|
InputConstants.grabOrReleaseMouse(this.minecraft.getWindow().getWindow(), 212993, this.xpos, this.ypos);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public void cursorEntered() {
|
||
|
|
this.ignoreFirstMove = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
public void drawDebugMouseInfo(Font p_398229_, GuiGraphics p_398226_) {
|
||
|
|
Window window = this.minecraft.getWindow();
|
||
|
|
double d0 = this.getScaledXPos(window);
|
||
|
|
double d1 = this.getScaledYPos(window) - 8.0;
|
||
|
|
String s = String.format(Locale.ROOT, "%.0f,%.0f", d0, d1);
|
||
|
|
p_398226_.drawString(p_398229_, s, (int)d0, (int)d1, -1);
|
||
|
|
}
|
||
|
|
}
|