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(svn r19026) -Codechange: Move a constant computation out of the loop.

This commit is contained in:
alberth 2010-02-06 09:27:04 +00:00
parent 32db019d9e
commit 3f2c4d744a
1 changed files with 1 additions and 1 deletions
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2
src/smallmap_gui.cpp
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@ -518,10 +518,10 @@ class SmallMapWindow : public Window {
void DrawSmallMapColumn(void *dst, uint xc, uint yc, int pitch, int reps, int start_pos, int end_pos, Blitter *blitter, GetSmallMapPixels *proc) const
{
void *dst_ptr_abs_end = blitter->MoveTo(_screen.dst_ptr, 0, _screen.height);
uint min_xy = _settings_game.construction.freeform_edges ? 1 : 0;
do {
/* Check if the tile (xc,yc) is within the map range */
uint min_xy = _settings_game.construction.freeform_edges ? 1 : 0;
if (IsInsideMM(xc, min_xy, MapMaxX()) && IsInsideMM(yc, min_xy, MapMaxY())) {
/* Check if the dst pointer points to a pixel inside the screen buffer */
if (dst < _screen.dst_ptr) continue;