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Cache vehicle positions across draw blocks in viewport map mode

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Jonathan G Rennison
2020-03-04 22:57:47 +00:00
parent 7949de2c05
commit a4608f6f72
7 changed files with 80 additions and 24 deletions
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4
src/viewport_func.h
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@@ -23,6 +23,8 @@ static const int TILE_HEIGHT_STEP = 50; ///< One Z unit tile height difference i
void SetSelectionRed(bool);
void ClearViewPortCache(ViewPort *vp);
void ClearViewPortCaches();
void DeleteWindowViewport(Window *w);
void InitializeWindowViewport(Window *w, int x, int y, int width, int height, uint32 follow_flags, ZoomLevel zoom);
ViewPort *IsPtInWindowViewport(const Window *w, int x, int y);
@@ -73,7 +75,7 @@ void SetRedErrorSquare(TileIndex tile);
void SetTileSelectSize(int w, int h);
void SetTileSelectBigSize(int ox, int oy, int sx, int sy);
void ViewportDoDraw(const ViewPort *vp, int left, int top, int right, int bottom);
void ViewportDoDraw(ViewPort *vp, int left, int top, int right, int bottom);
bool ScrollWindowToTile(TileIndex tile, Window *w, bool instant = false);
bool ScrollWindowTo(int x, int y, int z, Window *w, bool instant = false);