libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-02-11 05:36:12 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

HDB: Add getter-setter for _mapX and _mapY

Browse Source
This commit is contained in:
Nipun Garg 2019-06-18 05:25:23 +05:30 committed by Eugene Sandulenko
parent f9b71cf660
commit bb9aeb4248
2 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
engines/hdb/map-loader.cpp
View File

@ -228,4 +228,26 @@ void Map::draw() {
*/
}
void Map::getMapXY(int *x, int *y) {
*x = _mapX;
*y = _mapY;
}
void Map::setMapXY(int x, int y) {
if (x < 0) {
x = 0;
} else if (x > (_width * kTileWidth - 480)) {
x = _width * kTileWidth - 480;
}
if (y < 0) {
y = 0;
} else if (y > (_height * kTileHeight - 480)) {
y = _height * kTileHeight - 480;
}
_mapX = x;
_mapY = y;
}
}

2
engines/hdb/map-loader.h
View File

@ -58,6 +58,8 @@ public:
int loadTiles();
bool load(Common::SeekableReadStream *stream);
void draw();
void getMapXY(int *x, int *y);
void setMapXY(int x, int y);
int _mapX, _mapY; // Coordinates of Map
int _mapTileX, _mapTileY; // Tile Coordinates of Map