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(svn r4719) - Newstations: instead of drawing nothing, fall back to the default sprite layout if a station layout specifies so.

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peter1138
2006-05-03 20:35:41 +00:00
parent 894330c93a
commit 62e6493dd0
3 changed files with 22 additions and 27 deletions
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20
newgrf.c
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@@ -810,12 +810,9 @@ static bool StationChangeInfo(uint stid, int numinfo, int prop, byte **bufp, int
uint seq_count = 0;
PalSpriteID ground_sprite;
dts->seq = NULL;
ground_sprite = grf_load_dword(&buf);
if (ground_sprite == 0) {
static const DrawTileSeqStruct empty = {0x80, 0, 0, 0, 0, 0, 0};
dts->seq = ∅
continue;
}
if (ground_sprite == 0) continue;
if (HASBIT(ground_sprite, 31)) {
// Bit 31 indicates that we should use a custom sprite.
@@ -825,7 +822,6 @@ static bool StationChangeInfo(uint stid, int numinfo, int prop, byte **bufp, int
dts->ground_sprite = ground_sprite;
}
dts->seq = NULL;
while (buf < *bufp + len) {
DrawTileSeqStruct *dtss;
@@ -861,15 +857,11 @@ static bool StationChangeInfo(uint stid, int numinfo, int prop, byte **bufp, int
DrawTileSeqStruct const *sdtss = sdts->seq;
int seq_count = 0;
dts->ground_sprite = sdts->ground_sprite;
if (dts->ground_sprite == 0) {
static const DrawTileSeqStruct empty = {0x80, 0, 0, 0, 0, 0, 0};
dts->seq = &empty;
continue;
}
dts->seq = NULL;
while (1) {
dts->ground_sprite = sdts->ground_sprite;
if (dts->ground_sprite == 0) continue;
while (true) {
DrawTileSeqStruct *dtss;
// no relative bounding box support