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(svn r1593) Remove yet another alloca()

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tron 2005-01-22 19:41:30 +00:00
parent 54e78e114c
commit 7984a9a500
1 changed files with 8 additions and 12 deletions
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20
smallmap_gui.c
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@ -508,7 +508,7 @@ static void DrawSmallMapVegetation(byte *dst, uint xc, uint yc, int pitch, int r
} }
static uint32 *_owner_colors; static uint32 _owner_colors[256];
static inline uint32 GetSmallMapOwnerPixels(uint tile) static inline uint32 GetSmallMapOwnerPixels(uint tile)
{ {
@ -603,24 +603,20 @@ static void DrawSmallMap(DrawPixelInfo *dpi, Window *w, int type, bool show_town
/* setup owner table */ /* setup owner table */
if (type == 5) { if (type == 5) {
Player *p; Player *p;
uint32 *tbl;
/* setup owners ptr */
_owner_colors = tbl = alloca(256 * sizeof(*_owner_colors));
/* clear the town colors */ /* clear the town colors */
memset(tbl + 128, 0xB4, 128 * sizeof(*_owner_colors)); memset(&_owner_colors[128], 0xB4, 128 * sizeof(*_owner_colors));
/* fill with some special colors */ /* fill with some special colors */
tbl[0x10] = MKCOLOR(0x54545454); _owner_colors[0x10] = MKCOLOR(0x54545454);
tbl[0x11] = MKCOLOR(0xCACACACA); _owner_colors[0x11] = MKCOLOR(0xCACACACA);
tbl[0xff] = MKCOLOR(0x20202020); /* industry */ _owner_colors[0xff] = MKCOLOR(0x20202020); /* industry */
/* now fill with the player colors */ /* now fill with the player colors */
FOR_ALL_PLAYERS(p) { FOR_ALL_PLAYERS(p) {
if (p->is_active) { if (p->is_active)
tbl[p->index] = dup_byte32(GetSpritePtr(0x307 + p->player_color)[0xCB]); _owner_colors[p->index] =
} dup_byte32(GetSpritePtr(0x307 + p->player_color)[0xCB]);
} }
} }