WINTERMUTE: Use an arbitrary size nearest neighbour scaler for save thumbnails. Thanks to clone2727

1 files changed, 2 insertions, 14 deletions

diff --git a/engines/wintermute/base/gfx/base_image.cpp b/engines/wintermute/base/gfx/base_image.cpp
index 628bffff55..3aa21d0f7f 100644
--- a/engines/wintermute/base/gfx/base_image.cpp
+++ b/engines/wintermute/base/gfx/base_image.cpp
@@ -224,27 +224,15 @@ bool BaseImage::writeBMPToStream(Common::WriteStream *stream) const {
 

 //////////////////////////////////////////////////////////////////////////

 bool BaseImage::copyFrom(BaseImage *origImage, int newWidth, int newHeight) {

-#if 0

-	if (_bitmap) {

-		FreeImage_Unload(_bitmap);

-	}

-

-	if (NewWidth == 0) {

-		NewWidth = FreeImage_GetWidth(OrigImage->GetBitmap());

-	}

-	if (NewHeight == 0) {

-		NewHeight = FreeImage_GetHeight(OrigImage->GetBitmap());

-	}

+	// WME Lite used FILTER_BILINEAR with FreeImage_Rescale here.

 

-	_bitmap = FreeImage_Rescale(OrigImage->GetBitmap(), NewWidth, NewHeight, FILTER_BILINEAR);

-#endif

 	TransparentSurface temp(*origImage->_surface, false);

 	if (_deletableSurface) {

 		_deletableSurface->free();

 		delete _deletableSurface;

 		_deletableSurface = NULL;

 	}

-	_surface = _deletableSurface = temp.scale(newWidth, newHeight);

+	_surface = _deletableSurface = temp.scaleSafe((uint16)newWidth, (uint16)newHeight);

 	return true;

 }