pof

composants.typ

@@ -160,19 +160,26 @@
       (17, 6),
     )
 
+    let darken_ration = 20%
+
     for e in edges {
       let vp = vpos.at(e.at(0))
       let cp = cpos.at(e.at(1))
-      line((vp.at(0), vp.at(1)), (cp.at(0), cp.at(1)), stroke: 0.45pt + rgb("#e0e0e0"))
+      line((vp.at(0), vp.at(1)), (cp.at(0), cp.at(1)), stroke: 0.45pt + rgb("#e0e0e0").darken(darken_ration))
     }
 
     for p in vpos {
-      circle((p.at(0), p.at(1)), radius: 0.25, fill: white, stroke: 0.8pt + rgb("#cccccc"))
+      circle((p.at(0), p.at(1)), radius: 0.25, fill: white, stroke: 0.8pt + rgb("#cccccc").darken(darken_ration))
     }
 
     for p in cpos {
       let (x, y) = p
-      rect((x - 0.25, y - 0.25), (x + 0.25, y + 0.25), fill: white, stroke: 0.8pt + rgb("#cccccc"))
+      rect(
+        (x - 0.25, y - 0.25),
+        (x + 0.25, y + 0.25),
+        fill: white,
+        stroke: 0.8pt + rgb("#cccccc").darken(darken_ration),
+      )
     }
   })
 }
@@ -992,6 +999,140 @@
   })
 }
 
+#let hldpc_triple(row1: 0, row2: 9, row3: 14) = {
+  import cetz.draw
+  let points = (
+    (7, 0),
+    (10, 0),
+    (15, 0),
+    (22, 0),
+    (24, 0),
+    (29, 0),
+    (3, 1),
+    (6, 1),
+    (18, 1),
+    (19, 1),
+    (25, 1),
+    (27, 1),
+    (5, 2),
+    (9, 2),
+    (13, 2),
+    (14, 2),
+    (17, 2),
+    (28, 2),
+    (0, 3),
+    (8, 3),
+    (11, 3),
+    (16, 3),
+    (20, 3),
+    (26, 3),
+    (1, 4),
+    (2, 4),
+    (4, 4),
+    (12, 4),
+    (21, 4),
+    (23, 4),
+    (5, 5),
+    (6, 5),
+    (8, 5),
+    (10, 5),
+    (21, 5),
+    (29, 5),
+    (14, 6),
+    (15, 6),
+    (16, 6),
+    (18, 6),
+    (22, 6),
+    (28, 6),
+    (0, 7),
+    (1, 7),
+    (4, 7),
+    (9, 7),
+    (20, 7),
+    (26, 7),
+    (2, 8),
+    (3, 8),
+    (11, 8),
+    (12, 8),
+    (17, 8),
+    (19, 8),
+    (7, 9),
+    (13, 9),
+    (23, 9),
+    (24, 9),
+    (25, 9),
+    (27, 9), // Ligne 9 contient 24
+    (0, 10),
+    (6, 10),
+    (15, 10),
+    (18, 10),
+    (21, 10),
+    (26, 10),
+    (2, 11),
+    (7, 11),
+    (10, 11),
+    (17, 11),
+    (22, 11),
+    (27, 11),
+    (8, 12),
+    (11, 12),
+    (14, 12),
+    (20, 12),
+    (23, 12),
+    (29, 12),
+    (4, 13),
+    (5, 13),
+    (9, 13),
+    (13, 13),
+    (16, 13),
+    (19, 13),
+    (1, 14),
+    (3, 14),
+    (12, 14),
+    (24, 14),
+    (25, 14),
+    (28, 14), // Ligne 14 contient 24
+  )
+
+  cetz.canvas(length: 0.35cm, {
+    let nx = 30
+    let ny = 15
+    let col_1 = orange
+    let col_2 = green.darken(15%)
+    let col_3 = blue
+
+    draw.content((-3.4, -7.5), text(size: 1.6em)[$H =$])
+
+    // Fonds de lignes (Highlight)
+    draw.rect((0, -row1), (nx, -row1 - 1), fill: col_1.lighten(90%), stroke: none)
+    draw.rect((0, -row2), (nx, -row2 - 1), fill: col_2.lighten(90%), stroke: none)
+    draw.rect((0, -row3), (nx, -row3 - 1), fill: col_3.lighten(90%), stroke: none)
+
+    // Crochets
+    draw.set-style(stroke: (thickness: 1.2pt))
+    draw.line((0.5, 0.3), (0, 0.3), (0, -ny - 0.3), (0.5, -ny - 0.3))
+    draw.line((nx - 0.5, 0.3), (nx, 0.3), (nx, -ny - 0.3), (nx - 0.5, -ny - 0.3))
+
+    for (x, y) in points {
+      let d_col = gray.darken(30%)
+      let r = 0.15
+
+      if y == row1 {
+        d_col = col_1
+        r = 0.22
+      } else if y == row2 {
+        d_col = col_2
+        r = 0.22
+      } else if y == row3 {
+        d_col = col_3
+        r = 0.22
+      }
+
+      draw.circle((x + 0.5, -y - 0.5), radius: r, fill: d_col, stroke: none)
+    }
+  })
+}
+
 // Données de H partagées (mêmes points que hldpc / hldpc_dual)
 #let _h_pts = (
   (7, 0),