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Fix #10064: Refactor TrackDesignEntranceElement (#10066)

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* Fix #10064: Refactor TrackDesignEntranceElement
This commit is contained in:
Denis Khabenkov
2019-10-10 20:23:29 +03:00
committed by Duncan
parent ff2a704b93
commit 57a208d560
5 changed files with 7 additions and 18 deletions
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9
src/openrct2-ui/windows/TrackDesignPlace.cpp
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@@ -620,14 +620,7 @@ static void window_track_place_draw_mini_preview_track(
if (draw_mini_preview_is_pixel_in_bounds(pixelPosition))
{
uint8_t* pixel = draw_mini_preview_get_pixel_ptr(pixelPosition);
bool isExit = false;
if (entrance.direction & (1 << 7))
{
isExit = true;
}
uint8_t colour = isExit ? _PaletteIndexColourExit : _PaletteIndexColourEntrance;
uint8_t colour = entrance.isExit ? _PaletteIndexColourExit : _PaletteIndexColourEntrance;
for (int32_t i = 0; i < 4; i++)
{
pixel[338 + i] = colour; // x + 2, y + 2

2
src/openrct2/rct2/T6Exporter.cpp
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@@ -108,7 +108,7 @@ bool T6Exporter::SaveTrack(IStream* stream)
for (const auto& entranceElement : _trackDesign->entrance_elements)
{
tempStream.WriteValue<uint8_t>(entranceElement.z);
tempStream.WriteValue<uint8_t>(entranceElement.direction);
tempStream.WriteValue<uint8_t>(entranceElement.direction | (entranceElement.isExit << 7));
tempStream.WriteValue<int16_t>(entranceElement.x);
tempStream.WriteValue<int16_t>(entranceElement.y);
}

3
src/openrct2/rct2/T6Importer.cpp
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@@ -174,9 +174,10 @@ public:
_stream.Read(&t6EntranceElement, sizeof(rct_td6_entrance_element));
TrackDesignEntranceElement entranceElement{};
entranceElement.z = t6EntranceElement.z;
entranceElement.direction = t6EntranceElement.direction;
entranceElement.direction = t6EntranceElement.direction & 0x7F;
entranceElement.x = t6EntranceElement.x;
entranceElement.y = t6EntranceElement.y;
entranceElement.isExit = t6EntranceElement.direction >> 7;
td->entrance_elements.push_back(entranceElement);
}
}

10
src/openrct2/ride/TrackDesign.cpp
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@@ -330,7 +330,7 @@ rct_string_id TrackDesign::CreateTrackDesignTrack(const Ride& ride)
// If this is the exit version
if (i == 1)
{
entrance.direction |= (1 << 7);
entrance.isExit = true;
}
entrance_elements.push_back(entrance);
}
@@ -1635,12 +1635,6 @@ static bool track_design_place_ride(TrackDesign* td6, int16_t x, int16_t y, int1
case PTD_OPERATION_PLACE_TRACK_PREVIEW:
{
rotation = (rotation + entrance.direction) & 3;
bool isExit = false;
if (entrance.direction & (1 << 7))
{
isExit = true;
}
if (_trackDesignPlaceOperation != PTD_OPERATION_PLACE_QUERY)
{
LocationXY16 tile = {
@@ -1686,7 +1680,7 @@ static bool track_design_place_ride(TrackDesign* td6, int16_t x, int16_t y, int1
gGameCommandErrorTitle = STR_RIDE_CONSTRUCTION_CANT_CONSTRUCT_THIS_HERE;
auto rideEntranceExitPlaceAction = RideEntranceExitPlaceAction(
{ x, y }, rotation, ride->id, stationIndex, isExit);
{ x, y }, rotation, ride->id, stationIndex, entrance.isExit);
rideEntranceExitPlaceAction.SetFlags(flags);
auto res = flags & GAME_COMMAND_FLAG_APPLY ? GameActions::ExecuteNested(&rideEntranceExitPlaceAction)
: GameActions::QueryNested(&rideEntranceExitPlaceAction);

1
src/openrct2/ride/TrackDesign.h
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@@ -28,6 +28,7 @@ struct TrackDesignEntranceElement
uint8_t direction;
int16_t x;
int16_t y;
bool isExit;
};
/* Track Scenery entry size: 0x16 */