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(svn r16421) -Codechange: do not unnecessarily remove constness or unnecessarily add it.

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This commit is contained in:
rubidium
2009-05-24 20:29:04 +00:00
parent 36e71c8df6
commit 0d99b6c71c
33 changed files with 108 additions and 109 deletions
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6
src/train_gui.cpp
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@@ -28,7 +28,7 @@ void CcBuildWagon(bool success, TileIndex tile, uint32 p1, uint32 p2)
FOR_ALL_VEHICLES(v) {
if (v->type == VEH_TRAIN && IsFrontEngine(v) &&
v->tile == tile &&
((Train *)v)->track == TRACK_BIT_DEPOT) {
((const Train *)v)->track == TRACK_BIT_DEPOT) {
if (found != NULL) return; // must be exactly one.
found = v;
}
@@ -81,7 +81,7 @@ void DrawTrainImage(const Vehicle *v, int x, int y, VehicleID selection, int cou
_cur_dpi = &tmp_dpi;
do {
int width = ((Train *)v)->tcache.cached_veh_length;
int width = ((const Train *)v)->tcache.cached_veh_length;
if (dx + width > 0) {
if (dx <= count) {
@@ -228,7 +228,7 @@ void DrawTrainDetails(const Vehicle *v, int left, int right, int y, int vscroll_
do {
SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
DrawSprite(u->GetImage(DIR_W), pal, x + WagonLengthToPixels(4 + dx), y + 6 + (is_custom_sprite(RailVehInfo(u->engine_type)->image_index) ? _traininfo_vehicle_pitch : 0));
dx += ((Train *)u)->tcache.cached_veh_length;
dx += ((const Train *)u)->tcache.cached_veh_length;
u = u->Next();
} while (u != NULL && IsArticulatedPart(u) && u->cargo_cap == 0);