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DRAGONS: Fixed bug when removing image overlay

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This commit is contained in:
Eric Fry 2020-05-17 23:00:15 +10:00
parent 4ac21b4d58
commit 5228ff83b7
1 changed files with 2 additions and 2 deletions
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4
engines/dragons/background.cpp
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@ -257,8 +257,8 @@ void Background::overlayImage(uint16 layerNum, byte *data, int16 x, int16 y, int
void Background::restoreTiles(uint16 layerNum, int16 x1, int16 y1, int16 w, int16 h) {
int16 tmw = x1 + w;
int16 tmh = y1 + h;
for (int y = 0; y < tmh; y++) {
for (int x = 0; x < tmw; x++) {
for (int y = y1; y < tmh; y++) {
for (int x = x1; x < tmw; x++) {
uint16 idx = READ_LE_UINT16(&_tileMap[layerNum].map[(y * _tileMap[layerNum].w + x) * 2]) + _tileMap[layerNum].tileIndexOffset;
//debug("tileIdx: %d", idx);
drawTileToSurface(_layerSurface[layerNum], _palette, _tileDataOffset + idx * 0x100, x * TILE_WIDTH, y * TILE_HEIGHT);