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(svn r19056) -Add: [NewGRF] Action 3/2/1 (i.e. new graphics) support for rail types. (To be documented...)

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peter1138
2010-02-07 22:22:54 +00:00
parent 01474412fc
commit 898e879bd9
14 changed files with 608 additions and 55 deletions
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32
src/road_cmd.cpp
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@@ -35,6 +35,7 @@
#include "town.h"
#include "company_base.h"
#include "core/random_func.hpp"
#include "newgrf_railtype.h"
#include "table/strings.h"
@@ -1164,7 +1165,36 @@ static void DrawTile_Road(TileInfo *ti)
case ROAD_TILE_CROSSING: {
if (ti->tileh != SLOPE_FLAT) DrawFoundation(ti, FOUNDATION_LEVELED);
SpriteID image = GetRailTypeInfo(GetRailType(ti->tile))->base_sprites.crossing;
const RailtypeInfo *rti = GetRailTypeInfo(GetRailType(ti->tile));
if (rti->UsesOverlay()) {
Axis axis = GetCrossingRailAxis(ti->tile);
SpriteID road = SPR_ROAD_Y + axis;
PaletteID pal = PAL_NONE;
Roadside roadside = GetRoadside(ti->tile);
if (AlwaysDrawUnpavedRoads(ti->tile, roadside)) {
road += 19;
} else {
switch (roadside) {
case ROADSIDE_BARREN: pal = PALETTE_TO_BARE_LAND; break;
case ROADSIDE_GRASS: break;
default: road -= 19; break; // Paved
}
}
DrawGroundSprite(road, pal);
SpriteID rail = GetCustomRailSprite(rti, ti->tile, RTSG_CROSSING) + axis;
DrawGroundSprite(rail, PAL_NONE);
DrawRailTileSeq(ti, &_crossing_layout, TO_CATENARY, rail, 0, PAL_NONE);
if (HasCatenaryDrawn(GetRailType(ti->tile))) DrawCatenary(ti);
break;
}
SpriteID image = rti->base_sprites.crossing;
PaletteID pal = PAL_NONE;
if (GetCrossingRoadAxis(ti->tile) == AXIS_X) image++;