From ccede092d056521a291cc1be96a891d2f105b457 Mon Sep 17 00:00:00 2001
From: MEUNIER Thibaud <thibaud.meunier@laposte.net>
Date: Sat, 9 Mar 2019 13:55:23 +0100
Subject: [PATCH] splinelineblack is not only black ...

---
 blockchain/inc/block.php          | 13 ++++++++
 methode2/splinelineblack/draw.php | 49 +++++++++++++++++++++++++++----
 2 files changed, 57 insertions(+), 5 deletions(-)

diff --git a/blockchain/inc/block.php b/blockchain/inc/block.php
index 9bbe1f9..1f6e72a 100644
--- a/blockchain/inc/block.php
+++ b/blockchain/inc/block.php
@@ -359,6 +359,19 @@ class blockchain
         [240,147,43],
         [255,255,255]
       ],
+      //  pour splinelineblack
+      [
+        [17,61,86],
+        [254,254,254]
+      ],
+      [
+        [17,61,86],
+        [255,134,63]
+      ],
+      [
+        [234,220,207],
+        [127,106,85]
+      ],
       [
         [48,51,107],
         [255,255,255]
diff --git a/methode2/splinelineblack/draw.php b/methode2/splinelineblack/draw.php
index c93c703..a727e24 100644
--- a/methode2/splinelineblack/draw.php
+++ b/methode2/splinelineblack/draw.php
@@ -28,15 +28,47 @@ function DrawBlock($the_block, $vImage, $parametres)
   if (isset($parametres['font_RGB']))         $vFgRGB   = $parametres['font_RGB'];
   if (isset($parametres['background_RGB']))   $vBgRGB   = $parametres['background_RGB'];
 
+  // Forcer les couleurs
+  $hasard = rand(0,10);
+  $couleur=3;$val=0;
+  if ($hasard > $val++) $couleur = 5;
+  if ($hasard > $val++) $couleur = 6;
+  if ($hasard > $val++) $couleur = 7;
+  if ($hasard > $val++) $couleur = 8;
+
+  $couleur = 8;
+  switch($couleur) {
+    case 3:
+    case 5:
+      $fondRGB=[0,0,0];
+      $couleurRGB=[240,147,43];
+      break;
+
+    case 7:
+      $fondRGB=[17,61,86];
+      $couleurRGB=[255,134,63];
+      break;
+
+    case 8:
+      $fondRGB=[234,220,207];
+      $couleurRGB=[252,196,37];
+      break;
+
+    default:
+      $fondRGB=[17,61,86];
+      $couleurRGB=[73,20,26];
+  }
+
+  $img_w = $width;
+  $img_h = $height+(2*$y);
+
   // Redessiner entête et pied de page
-  $couleur=3;
-  if (rand(0,100) < 50) $couleur = 5;
   blockchain::DrawBlockHeaderFooter($the_block, $vImage, $y, $couleur);
+  imagefilledrectangle($vImage, 0, $y, $width, $y + $height, $parametres['background_color']);
+  imageline($vImage, 0, 5, 0, $img_h-25, $parametres['font_color']);
+  imageline($vImage, $width-1, 5, $width-1, $img_h-25, $parametres['font_color']);
 
-  // Forcer les couleurs
-  $fondRGB=[0,0,0];
   $fond=imagecolorallocate($vImage,$fondRGB[0],$fondRGB[1],$fondRGB[2]);
-  $couleurRGB=[240,147,43];
   $couleur=imagecolorallocate($vImage,$couleurRGB[0],$couleurRGB[1],$couleurRGB[2]);
 
   // Remplir le fond
@@ -67,6 +99,13 @@ function DrawBlock($the_block, $vImage, $parametres)
   for($i=0;$i<$nb_colors;$i++)
   {
     $rgbval = ColorGradient::hex2rgb($gradient[$i]);
+    // Pas de blanc <=> c'est la transparence ...
+    if (($rgbval[0] == $rgbval[1])&&($rgbval[1] == $rgbval[2])&&($rgbval[0] == 254))
+    {
+      $rgbval[0] = 255;
+      $rgbval[1] = 255;
+      $rgbval[2] = 255;
+    }
     $vColor[192+$i] = new ColorGradient();
     $vColor[192+$i]->pct   = ((192+$i)*1.0) / 256;
     $vColor[192+$i]->color = imagecolorallocate($vImage, $rgbval[0], $rgbval[1], $rgbval[2]);