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(svn r17228) -Codechange: some coding style fixes

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rubidium
2009-08-20 10:23:39 +00:00
parent 70db6bf74f
commit c096e3d54c
13 changed files with 47 additions and 34 deletions
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14
src/blitter/32bpp_anim.cpp
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@@ -363,8 +363,11 @@ void Blitter_32bppAnim::ScrollBuffer(void *video, int &left, int &top, int &widt
src = dst - scroll_y * this->anim_buf_width;
/* Adjust left & width */
if (scroll_x >= 0) dst += scroll_x;
else src -= scroll_x;
if (scroll_x >= 0) {
dst += scroll_x;
} else {
src -= scroll_x;
}
uint tw = width + (scroll_x >= 0 ? -scroll_x : scroll_x);
uint th = height - scroll_y;
@@ -379,8 +382,11 @@ void Blitter_32bppAnim::ScrollBuffer(void *video, int &left, int &top, int &widt
src = dst - scroll_y * this->anim_buf_width;
/* Adjust left & width */
if (scroll_x >= 0) dst += scroll_x;
else src -= scroll_x;
if (scroll_x >= 0) {
dst += scroll_x;
} else {
src -= scroll_x;
}
/* the y-displacement may be 0 therefore we have to use memmove,
* because source and destination may overlap */