diff options
Diffstat (limited to 'engines/sword2/render.cpp')
| -rw-r--r-- | engines/sword2/render.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/engines/sword2/render.cpp b/engines/sword2/render.cpp index f9032187b9..7d41ccd207 100644 --- a/engines/sword2/render.cpp +++ b/engines/sword2/render.cpp @@ -260,13 +260,13 @@ void Screen::renderParallax(byte *ptr, int16 l) { return; // Fetch resolution data from parallax - + if (Sword2Engine::isPsx()) { xRes = READ_LE_UINT16(ptr); yRes = READ_LE_UINT16(ptr + 2) * 2; } else { Parallax p; - + p.read(ptr); xRes = p.w; yRes = p.h; @@ -588,7 +588,7 @@ int32 Screen::initialisePsxBackgroundLayer(byte *parallax) { _xBlocks[_layer] = (bgXres + BLOCKWIDTH - 1) / BLOCKWIDTH; _yBlocks[_layer] = (bgYres + BLOCKHEIGHT - 1) / BLOCKHEIGHT; - + uint16 remLines = bgYres % 64; byte *tileChunk = (byte *)malloc(BLOCKHEIGHT * BLOCKWIDTH); @@ -615,7 +615,7 @@ int32 Screen::initialisePsxBackgroundLayer(byte *parallax) { memset(tileChunk, 1, BLOCKHEIGHT * BLOCKWIDTH); - if (!(remLines && posY == _yBlocks[_layer] - 1)) + if (!(remLines && posY == _yBlocks[_layer] - 1)) remLines = 32; for(j = 0; j < remLines; j++) { @@ -628,7 +628,7 @@ int32 Screen::initialisePsxBackgroundLayer(byte *parallax) { block_has_data = true; else block_is_transparent = true; - } + } int tileIndex = totStripes * posY + posX; @@ -657,7 +657,7 @@ int32 Screen::initialisePsxBackgroundLayer(byte *parallax) { free(tileChunk); _layer++; - return RD_OK; + return RD_OK; } /** @@ -728,7 +728,7 @@ int32 Screen::initialisePsxParallaxLayer(byte *parallax) { block_has_data = true; // If one of the two grouped blocks is without data, then we also have transparency - if(!firstTilePresent || !secondTilePresent) + if(!firstTilePresent || !secondTilePresent) block_is_transparent = true; } @@ -747,7 +747,7 @@ int32 Screen::initialisePsxParallaxLayer(byte *parallax) { // If we didn't find transparency in first block and we have // a second tile, check it - if (secondTilePresent && !block_is_transparent) { + if (secondTilePresent && !block_is_transparent) { for (k = 0; k < 0x400; k++) { if ( *(block + k) == 0) { block_is_transparent = true; |