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-rw-r--r--engines/director/cast.cpp6
-rw-r--r--engines/director/cast.h1
-rw-r--r--engines/director/images.cpp7
-rw-r--r--engines/director/images.h2
-rw-r--r--engines/director/score.cpp2
5 files changed, 8 insertions, 10 deletions
diff --git a/engines/director/cast.cpp b/engines/director/cast.cpp
index 564460b640..fe0f72d856 100644
--- a/engines/director/cast.cpp
+++ b/engines/director/cast.cpp
@@ -29,6 +29,7 @@ namespace Director {
BitmapCast::BitmapCast(Common::ReadStreamEndian &stream, uint32 castTag, uint16 version) {
if (version < 4) {
+ pitch = 0;
flags = stream.readByte();
someFlaggyThing = stream.readUint16();
initialRect = Score::readRect(stream);
@@ -42,8 +43,8 @@ BitmapCast::BitmapCast(Common::ReadStreamEndian &stream, uint32 castTag, uint16
unk2 = stream.readUint16();
}
} else if (version == 4) {
- stream.readByte();
- stream.readByte();
+ pitch = stream.readUint16();
+ pitch &= 0x0fff;
flags = 0;
someFlaggyThing = 0;
@@ -67,6 +68,7 @@ BitmapCast::BitmapCast(Common::ReadStreamEndian &stream, uint32 castTag, uint16
warning("BitmapCast: %d bytes left", tail);
} else if (version == 5) {
+ pitch = 0;
uint16 count = stream.readUint16();
for (uint16 cc = 0; cc < count; cc++)
stream.readUint32();
diff --git a/engines/director/cast.h b/engines/director/cast.h
index bc020722a4..8acbc39acd 100644
--- a/engines/director/cast.h
+++ b/engines/director/cast.h
@@ -65,6 +65,7 @@ class BitmapCast : public Cast {
public:
BitmapCast(Common::ReadStreamEndian &stream, uint32 castTag, uint16 version = 2);
+ uint16 pitch;
uint16 regX;
uint16 regY;
uint8 flags;
diff --git a/engines/director/images.cpp b/engines/director/images.cpp
index 007dc8a496..8a8d56c432 100644
--- a/engines/director/images.cpp
+++ b/engines/director/images.cpp
@@ -205,14 +205,9 @@ bool BITDDecoder::loadStream(Common::SeekableReadStream &stream) {
* BITD V4+
****************************/
-BITDDecoderV4::BITDDecoderV4(int w, int h, uint16 bitsPerPixel) {
+BITDDecoderV4::BITDDecoderV4(int w, int h, uint16 bitsPerPixel, uint16 pitch) {
_surface = new Graphics::Surface();
- // We make the surface pitch a multiple of 16.
- int pitch = w;
- if (w % 16)
- pitch += 16 - (w % 16);
-
Graphics::PixelFormat pf = Graphics::PixelFormat::createFormatCLUT8();
switch (bitsPerPixel) {
case 2:
diff --git a/engines/director/images.h b/engines/director/images.h
index 8d25d348d2..7ffda68e52 100644
--- a/engines/director/images.h
+++ b/engines/director/images.h
@@ -83,7 +83,7 @@ private:
class BITDDecoderV4 : public Image::ImageDecoder {
public:
- BITDDecoderV4(int w, int h, uint16 bitsPerPixel);
+ BITDDecoderV4(int w, int h, uint16 bitsPerPixel, uint16 pitch);
virtual ~BITDDecoderV4();
// ImageDecoder API
diff --git a/engines/director/score.cpp b/engines/director/score.cpp
index 9d16267ce2..19128ab414 100644
--- a/engines/director/score.cpp
+++ b/engines/director/score.cpp
@@ -266,7 +266,7 @@ void Score::loadSpriteImages(bool isSharedCast) {
if (_vm->getVersion() < 4) {
img = new BITDDecoder(w, h);
} else if (_vm->getVersion() < 6) {
- img = new BITDDecoderV4(w, h, bitmapCast->bitsPerPixel);
+ img = new BITDDecoderV4(w, h, bitmapCast->bitsPerPixel, bitmapCast->pitch);
} else {
img = new Image::BitmapDecoder();
}