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Add a waypoint ground draw flag to NewGRF road stops

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Adjust overlay draw conditions
This commit is contained in:
Jonathan G Rennison
2022-02-24 18:19:57 +00:00
parent 5109083564
commit ad046bdf22
4 changed files with 15 additions and 6 deletions
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5
src/newgrf_roadstop.cpp
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@@ -275,6 +275,9 @@ void DrawRoadStopTile(int x, int y, RoadType roadtype, const RoadStopSpec *spec,
if (type == STATION_ROADWAYPOINT) {
DrawSprite(SPR_ROAD_PAVED_STRAIGHT_X, PAL_NONE, x, y);
if ((spec->draw_mode & ROADSTOP_DRAW_MODE_WAYP_GROUND) && GB(image, 0, SPRITE_WIDTH) != 0) {
DrawSprite(image, GroundSpritePaletteTransform(image, pal, palette), x, y);
}
} else if (GB(image, 0, SPRITE_WIDTH) != 0) {
DrawSprite(image, GroundSpritePaletteTransform(image, pal, palette), x, y);
}
@@ -284,7 +287,7 @@ void DrawRoadStopTile(int x, int y, RoadType roadtype, const RoadStopSpec *spec,
uint sprite_offset = 5 - view;
/* Road underlay takes precedence over tram */
if (spec->draw_mode & ROADSTOP_DRAW_MODE_OVERLAY) {
if (type == STATION_ROADWAYPOINT || spec->draw_mode & ROADSTOP_DRAW_MODE_OVERLAY) {
if (rti->UsesOverlay()) {
SpriteID ground = GetCustomRoadSprite(rti, INVALID_TILE, ROTSG_GROUND);
DrawSprite(ground + sprite_offset, PAL_NONE, x, y);