WINTERMUTE: Add binary alpha-blitting.

For now, no RLE, or anything, but the infrastructure for it
is put in place here.

1 files changed, 0 insertions, 6 deletions

diff --git a/engines/wintermute/graphics/transform_struct.h b/engines/wintermute/graphics/transform_struct.h
index f4f97d1ea9..a54c4cc5d0 100644
--- a/engines/wintermute/graphics/transform_struct.h
+++ b/engines/wintermute/graphics/transform_struct.h
@@ -42,12 +42,6 @@ const int32 kDefaultOffsetX = 0;
 const int32 kDefaultOffsetY = 0;
 const int32 kDefaultAngle = 0;
 
-enum AlphaType {
-	ALPHA_OPAQUE = 0,
-	ALPHA_BINARY = 1,
-	ALPHA_FULL = 2
-};
-
 struct TransformStruct {
 private:
 	void init(Point32 zoom, uint32 angle, Point32 hotspot, bool alphaDisable, TSpriteBlendMode blendMode, uint32 alpha, bool mirrorX, bool mirrorY, Point32 offset);