123

2026-09-13 10:27:09 +08:00
parent b810ec7777
commit 82311a47cc
52 changed files with 2563 additions and 1278 deletions
@@ -0,0 +1,65 @@
+function fig_flow_overall()
+%FIG_FLOW_OVERALL  四层主线：题面抽象（L0）、在线三层（L1）、四问主线（L2）、三条闭环（L3）。
+%   仅保留分层框图与层标签，图内不放任何说明性文字。
+
+    S = fig_style();
+    D = load_data(S, 'flow_overall');
+    H = geom_helpers();
+    fig = figure('Color', 'w', 'Visible', 'off');
+    ax = axes(fig, 'Position', [0.02 0.06 0.96 0.90], ...
+              'XLim', [0 100], 'YLim', [0 100], 'Visible', 'off');
+    hold(ax, 'on');
+
+    n = numel(D.tags);
+    x_tag = 7;                                   % 层标签中心
+    x_lo = 15;  x_hi = 99;                       % 框体水平范围
+    box_gap = 2.2;                               % 框间距（放箭头）
+    pad = 1.4;                                   % 框内左右留白
+    band_h = 14;                                 % 层高
+    band_gap = 6.5;
+    y_top = 96;
+
+    % 统一字号：逐行按量得的文本宽度试算，保证一排框加间距放得下
+    fs = ax.FontSize;
+    while fs > 8
+        need_max = 0;
+        for b = 1:n
+            labels = D.labels{b};
+            m = numel(labels);
+            need = sum(cellfun(@(s) H.text_width(ax, s, fs), labels)) ...
+                   + 2 * pad * m + box_gap * (m - 1);
+            need_max = max(need_max, need);
+        end
+        if need_max <= x_hi - x_lo
+            break;
+        end
+        fs = fs - 0.5;
+    end
+
+    for b = 1:n
+        labels = D.labels{b};
+        m = numel(labels);
+        tw = cellfun(@(s) H.text_width(ax, s, fs), labels);
+        avail = (x_hi - x_lo) - box_gap * (m - 1);
+        w = (tw + 2 * pad) * avail / sum(tw + 2 * pad);
+        y = y_top - band_h - (b - 1) * (band_h + band_gap);
+        color = pick_color(S, D.colors{b});
+        text(ax, x_tag, y + band_h / 2, D.tags{b}, 'FontSize', fs + 1, ...
+             'HorizontalAlignment', 'center', 'VerticalAlignment', 'middle');
+        x = x_lo;
+        for i = 1:m
+            rectangle(ax, 'Position', [x, y, w(i), band_h], 'FaceColor', 'w', ...
+                      'EdgeColor', color, 'LineWidth', 1.1);
+            text(ax, x + w(i) / 2, y + band_h / 2, labels{i}, 'FontSize', fs, ...
+                 'HorizontalAlignment', 'center', 'VerticalAlignment', 'middle', ...
+                 'Interpreter', 'none');
+            if i < m
+                H.arrow(ax, [x + w(i) + 0.25, y + band_h / 2], ...
+                        [x + w(i) + box_gap - 0.25, y + band_h / 2], color);
+            end
+            x = x + w(i) + box_gap;
+        end
+    end
+    hold(ax, 'off');
+    fig_save(fig, S, 'flow-overall-architecture.png');
+end