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(svn r20305) -Change: reduce OpenTTD's install size by roughly 460 KiB by only providing the "extra" base graphics in one palette and doing the conversion upon loading; the conversion has existed for a while, but now the NewGRF can tell its palette using Action 14 thus it can enable the conversion for only that NewGRF.

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rubidium
2010-08-02 15:29:31 +00:00
parent cded122da5
commit dfb0a2c9a5
6 changed files with 15 additions and 9 deletions
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9
src/gfxinit.cpp
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@@ -179,8 +179,15 @@ static void LoadSpriteTables()
*/
GRFConfig *top = _grfconfig;
GRFConfig *master = new GRFConfig(used_set->files[GFT_EXTRA].filename);
/* We know the palette of the base set, so if the base NewGRF is not
* setting one, use the palette of the base set and not the global
* one which might be the wrong palette for this base NewGRF. */
PaletteType old_palette_type = _use_palette;
_use_palette = used_set->palette;
FillGRFDetails(master, false);
master->palette = (used_set->palette == PAL_WINDOWS) ? GRFP_USE_WINDOWS : GRFP_USE_DOS;
_use_palette = old_palette_type;
ClrBit(master->flags, GCF_INIT_ONLY);
master->next = top;
_grfconfig = master;