Class GuiClick

src/main/java/baritone/utils/GuiClick.java:49–157

import static baritone.api.command.IBaritoneChatControl.FORCE_COMMAND_PREFIX;

public class GuiClick extends Screen implements Helper {

    private Matrix4f projectionViewMatrix;

    private BlockPos clickStart;
    private BlockPos currentMouseOver;

    public GuiClick() {
        super(Component.literal("CLICK"));
    }

    @Override
    public boolean isPauseScreen() {
        return false;
    }

    @Override
    public void render(GuiGraphics stack, int mouseX, int mouseY, float partialTicks) {
        double mx = mc.mouseHandler.xpos();
        double my = mc.mouseHandler.ypos();

        my = mc.getWindow().getScreenHeight() - my;
        my *= mc.getWindow().getHeight() / (double) mc.getWindow().getScreenHeight();
        mx *= mc.getWindow().getWidth() / (double) mc.getWindow().getScreenWidth();
        Vec3 near = toWorld(mx, my, 0);
        Vec3 far = toWorld(mx, my, 1); // "Use 0.945 that's what stack overflow says" - leijurv

        if (near != null && far != null) {
            Vec3 viewerPos = new Vec3(PathRenderer.posX(), PathRenderer.posY(), PathRenderer.posZ());
            LocalPlayer player = BaritoneAPI.getProvider().getPrimaryBaritone().getPlayerContext().player();
            HitResult result = player.level().clip(new ClipContext(near.add(viewerPos), far.add(viewerPos), ClipContext.Block.OUTLINE, ClipContext.Fluid.NONE, player));
            if (result != null && result.getType() == HitResult.Type.BLOCK) {
                currentMouseOver = ((BlockHitResult) result).getBlockPos();
            }
        }
    }

    @Override
    public boolean mouseReleased(double mouseX, double mouseY, int mouseButton) {
        if (currentMouseOver != null) { //Catch this, or else a click into void will result in a crash
            if (mouseButton == 0) {
                if (clickStart != null && !clickStart.equals(currentMouseOver)) {
                    BaritoneAPI.getProvider().getPrimaryBaritone().getSelectionManager().removeAllSelections();
                    BaritoneAPI.getProvider().getPrimaryBaritone().getSelectionManager().addSelection(BetterBlockPos.from(clickStart), BetterBlockPos.from(currentMouseOver));
                    MutableComponent component = Component.literal("Selection made! For usage: " + Baritone.settings().prefix.value + "help sel");
                    component.setStyle(component.getStyle()
                            .withColor(ChatFormatting.WHITE)
                            .withClickEvent(new ClickEvent.RunCommand(
                                    FORCE_COMMAND_PREFIX + "help sel"
                            )));
                    Helper.HELPER.logDirect(component);
                    clickStart = null;
                } else {
                    BaritoneAPI.getProvider().getPrimaryBaritone().getCustomGoalProcess().setGoalAndPath(new GoalBlock(currentMouseOver));
                }
            } else if (mouseButton == 1) {
                BaritoneAPI.getProvider().getPrimaryBaritone().getCustomGoalProcess().setGoalAndPath(new GoalBlock(currentMouseOver.above()));
            }