From 071798546cb7504a7827f5cd76ca27327a0a9e38 Mon Sep 17 00:00:00 2001
From: Tony Lian <1040424979@qq.com>
Date: Tue, 11 Jul 2017 16:43:50 -0700
Subject: [PATCH] Modify the colour_rgb function to match other languages
 (#1210)

There are two tests fail before modifying the color_rgb function because it behaves differently in Dart and in other languages. In Dart, this function takes parameters ranging from 0 to 1.0 while in other languages such as Lua the counterpart function takes parameters ranging from 0 to 100. Now I have modified it to let it behave the same as other languages.
---
 generators/dart/colour.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/generators/dart/colour.js b/generators/dart/colour.js
index 7ded91419..105608988 100644
--- a/generators/dart/colour.js
+++ b/generators/dart/colour.js
@@ -69,15 +69,15 @@ Blockly.Dart['colour_rgb'] = function(block) {
       'colour_rgb',
       ['String ' + Blockly.Dart.FUNCTION_NAME_PLACEHOLDER_ +
           '(num r, num g, num b) {',
-       '  num rn = (Math.max(Math.min(r, 1), 0) * 255).round();',
+       '  num rn = (Math.max(Math.min(r, 100), 0) * 2.55).round();',
        '  String rs = rn.toInt().toRadixString(16);',
        '  rs = \'0$rs\';',
        '  rs = rs.substring(rs.length - 2);',
-       '  num gn = (Math.max(Math.min(g, 1), 0) * 255).round();',
+       '  num gn = (Math.max(Math.min(g, 100), 0) * 2.55).round();',
        '  String gs = gn.toInt().toRadixString(16);',
        '  gs = \'0$gs\';',
        '  gs = gs.substring(gs.length - 2);',
-       '  num bn = (Math.max(Math.min(b, 1), 0) * 255).round();',
+       '  num bn = (Math.max(Math.min(b, 100), 0) * 2.55).round();',
        '  String bs = bn.toInt().toRadixString(16);',
        '  bs = \'0$bs\';',
        '  bs = bs.substring(bs.length - 2);',