diff options
| -rw-r--r-- | sword2/driver/render.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/sword2/driver/render.cpp b/sword2/driver/render.cpp index 98087e3e10..a1a33de24a 100644 --- a/sword2/driver/render.cpp +++ b/sword2/driver/render.cpp @@ -907,7 +907,8 @@ int32 InitialiseBackgroundLayer(_parallax *p) { uint16 x; uint8 *data; uint8 *dst; - _parallaxLine *line; + _parallaxLine line; + uint8 *pLine; debug(2, "InitialiseBackgroundLayer"); @@ -946,19 +947,21 @@ int32 InitialiseBackgroundLayer(_parallax *p) { if (p->offset[i] == 0) continue; - line = (_parallaxLine *) ((uint8 *) p + FROM_LE_32(p->offset[i])); - data = (uint8 *) line + sizeof(_parallaxLine); - x = FROM_LE_16(line->offset); + pLine = (uint8 *) p + FROM_LE_32(p->offset[i]); + line.packets = READ_LE_UINT16(pLine); + line.offset = READ_LE_UINT16(pLine + 2); + data = pLine + sizeof(_parallaxLine); + x = line.offset; dst = memchunk + i * p->w + x; zeros = 0; - if (line->packets == 0) { + if (line.packets == 0) { memcpy(dst, data, p->w); continue; } - for (j = 0; j < FROM_LE_16(line->packets); j++) { + for (j = 0; j < line.packets; j++) { if (zeros) { dst += *data; x += *data; |