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(svn r600) -newgrf: Relocation offset for custom station sprites is now stored separately, making it possible to show different sprites in waypoint selection dialog (pasky).

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darkvater
2004-11-14 16:11:48 +00:00
parent 2b5b1f4e06
commit 5fcd71cf28
4 changed files with 79 additions and 32 deletions
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26
rail_cmd.c
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@@ -1544,19 +1544,21 @@ static void DrawTile_Track(TileInfo *ti)
if (!IS_RAIL_DEPOT(m5) && IS_RAIL_WAYPOINT(m5) && _map3_lo[ti->tile]&16) {
// look for customization
DrawTileSprites *cust = GetCustomStationRenderdata('WAYP', _map3_hi[ti->tile]);
struct StationSpec *stat = GetCustomStation('WAYP', _map3_hi[ti->tile]);
if (cust) {
if (stat) {
DrawTileSeqStruct const *seq;
cust = &cust[2 + (m5 & 0x1)]; // emulate station tile - open with building
// emulate station tile - open with building
DrawTileSprites *cust = &stat->renderdata[2 + (m5 & 0x1)];
uint32 relocation = GetCustomStationRelocation(stat, 0);
image = cust->ground_sprite;
if (image & 0x8000) image = (image & 0x7FFF) + tracktype_offs;
DrawGroundSprite(image);
foreach_draw_tile_seq(seq, cust->seq) {
DrawSpecialBuilding(seq->image|0x8000, 0, ti,
uint32 image = seq->image + relocation;
DrawSpecialBuilding(image|0x8000, 0, ti,
seq->delta_x, seq->delta_y, seq->delta_z,
seq->width, seq->height, seq->unk);
}
@@ -1622,16 +1624,18 @@ void DrawTrainDepotSprite(int x, int y, int image, int railtype)
void DrawWaypointSprite(int x, int y, int stat_id)
{
// TODO: We should use supersets with cargo-id FF, if available. --pasky
DrawTileSprites *cust = GetCustomStationRenderdata('WAYP', stat_id);
struct StationSpec *stat = GetCustomStation('WAYP', stat_id);
uint32 relocation;
DrawTileSprites *cust;
DrawTileSeqStruct const *seq;
uint32 ormod, img;
assert(cust);
assert(stat);
relocation = GetCustomStationRelocation(stat, 1);
// emulate station tile - open with building
// add 1 to get the other direction
cust = &cust[2];
cust = &stat->renderdata[2];
ormod = SPRITE_PALETTE(PLAYER_SPRITE_COLOR(_local_player));
@@ -1644,7 +1648,9 @@ void DrawWaypointSprite(int x, int y, int stat_id)
foreach_draw_tile_seq(seq, cust->seq) {
Point pt = RemapCoords(seq->delta_x, seq->delta_y, seq->delta_z);
DrawSprite((seq->image&0x3FFF) | ormod, x + pt.x, y + pt.y);
uint32 image = seq->image + relocation;
DrawSprite((image&0x3FFF) | ormod, x + pt.x, y + pt.y);
}
}