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author | rubidium <rubidium@openttd.org> | 2012-03-25 19:06:59 +0000 |
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committer | rubidium <rubidium@openttd.org> | 2012-03-25 19:06:59 +0000 |
commit | 927734e6ce825f6b34380f73a2e73c74591dd16e (patch) | |
tree | c63e9e557e47cb68aff12e8ee01e8e41574ea900 /src/gfx.cpp | |
parent | c8ce0faca49f85bbe72a3257bc327d14208f3d6c (diff) | |
download | openttd-927734e6ce825f6b34380f73a2e73c74591dd16e.tar.xz |
(svn r24065) -Feature-ish [FS#5101]: debug option for showing the redrawn dirty blocks/rectangles
Diffstat (limited to 'src/gfx.cpp')
-rw-r--r-- | src/gfx.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gfx.cpp b/src/gfx.cpp index 63baa999d..93335de8a 100644 --- a/src/gfx.cpp +++ b/src/gfx.cpp @@ -110,6 +110,7 @@ static const uint DIRTY_BLOCK_WIDTH = 64; static uint _dirty_bytes_per_line = 0; static byte *_dirty_blocks = NULL; +extern uint _dirty_block_colour; void GfxScroll(int left, int top, int width, int height, int xo, int yo) { @@ -1807,6 +1808,7 @@ void DrawDirtyBlocks() } while (b++, (x += DIRTY_BLOCK_WIDTH) != w); } while (b += -(int)(w / DIRTY_BLOCK_WIDTH) + _dirty_bytes_per_line, (y += DIRTY_BLOCK_HEIGHT) != h); + ++_dirty_block_colour; _invalid_rect.left = w; _invalid_rect.top = h; _invalid_rect.right = 0; |