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authorAndrei Karas <akaras@inbox.ru>2011-04-09 20:00:06 +0300
committerAndrei Karas <akaras@inbox.ru>2011-04-09 20:00:06 +0300
commit14c89c0f50dd04c1187819abcc24490fa975574e (patch)
treecddff3ba490b5115c5c71d90a1898bb97f9ee06b /src/graphics.cpp
parent7e3bd20e9675202e30fac741f3d3acb4f19b109d (diff)
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Small fix to code style and compilation warning.
Diffstat (limited to 'src/graphics.cpp')
-rw-r--r--src/graphics.cpp15
1 files changed, 8 insertions, 7 deletions
diff --git a/src/graphics.cpp b/src/graphics.cpp
index 1e2fc0fb4..9912a3e7b 100644
--- a/src/graphics.cpp
+++ b/src/graphics.cpp
@@ -620,7 +620,7 @@ int Graphics::SDL_FakeUpperBlit (SDL_Surface *src, SDL_Rect *srcrect,
}
/* clip the source rectangle to the source surface */
- if(srcrect)
+ if (srcrect)
{
int maxw, maxh;
@@ -650,7 +650,8 @@ int Graphics::SDL_FakeUpperBlit (SDL_Surface *src, SDL_Rect *srcrect,
}
else
{
- srcx = srcy = 0;
+ srcx = 0;
+ srcy = 0;
w = src->w;
h = src->h;
}
@@ -661,29 +662,29 @@ int Graphics::SDL_FakeUpperBlit (SDL_Surface *src, SDL_Rect *srcrect,
int dx, dy;
dx = clip->x - dstrect->x;
- if(dx > 0)
+ if (dx > 0)
{
w -= dx;
dstrect->x += dx;
srcx += dx;
}
dx = dstrect->x + w - clip->x - clip->w;
- if(dx > 0)
+ if (dx > 0)
w -= dx;
dy = clip->y - dstrect->y;
- if(dy > 0)
+ if (dy > 0)
{
h -= dy;
dstrect->y += dy;
srcy += dy;
}
dy = dstrect->y + h - clip->y - clip->h;
- if(dy > 0)
+ if (dy > 0)
h -= dy;
}
- if(w > 0 && h > 0)
+ if (w > 0 && h > 0)
{
srcrect->x = srcx;
srcrect->y = srcy;