From 5c3a18fa900df479166f281e245142a922557f80 Mon Sep 17 00:00:00 2001
From: belugas <belugas@openttd.org>
Date: Mon, 4 Aug 2008 17:27:06 +0000
Subject: [PATCH] (svn r13994) -Codechange: replace a few rogue magic numbers
 with Colours enum values

---
 src/gfx.cpp       | 2 +-
 src/gfx_func.h    | 2 +-
 src/graph_gui.cpp | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gfx.cpp b/src/gfx.cpp
index 73363bb6a5..ad215d1bfb 100644
--- a/src/gfx.cpp
+++ b/src/gfx.cpp
@@ -47,7 +47,7 @@ int _pal_count_dirty;
 Colour _cur_palette[256];
 byte _stringwidth_table[FS_END][224]; ///< Cache containing width of often used characters. @see GetCharacterWidth()
 DrawPixelInfo *_cur_dpi;
-byte _colour_gradient[16][8];
+byte _colour_gradient[COLOUR_END][8];
 bool _use_dos_palette;
 
 static void GfxMainBlitter(const Sprite *sprite, int x, int y, BlitterMode mode, const SubSprite *sub = NULL);
diff --git a/src/gfx_func.h b/src/gfx_func.h
index 12f042c25c..3d8204ee8a 100644
--- a/src/gfx_func.h
+++ b/src/gfx_func.h
@@ -172,7 +172,7 @@ extern DrawPixelInfo *_cur_dpi;
  * All 16 colour gradients
  * 8 colours per gradient from darkest (0) to lightest (7)
  */
-extern byte _colour_gradient[16][8];
+extern byte _colour_gradient[COLOUR_END][8];
 
 extern bool _use_dos_palette;
 
diff --git a/src/graph_gui.cpp b/src/graph_gui.cpp
index 247a5f1f86..fd7185f801 100644
--- a/src/graph_gui.cpp
+++ b/src/graph_gui.cpp
@@ -159,7 +159,7 @@ protected:
 		assert(GRAPH_MAX_DATASETS >= (int)NUM_CARGO && GRAPH_MAX_DATASETS >= (int)MAX_PLAYERS);
 		assert(this->num_vert_lines > 0);
 
-		byte grid_colour = _colour_gradient[14][4];
+		byte grid_colour = _colour_gradient[COLOUR_GREY][4];
 
 		/* The coordinates of the opposite edges of the graph. */
 		int bottom = this->gd_top + this->gd_height - 1;