X-Git-Url: http://git.shiar.net/netris.git/blobdiff_plain/968bf843bad5fc3d0c2d96a26fc39f3f01d94bfc..776faa936ea4b3f5ccaacda0f05a2ed1e945d304:/board.c

diff --git a/board.c b/board.c
index d1cb66b..245cea1 100644
--- a/board.c
+++ b/board.c
@@ -104,6 +104,12 @@ ExtFunc int RefreshBoard(int scr)
 	return any;
 }
 
+ExtFunc int GlanceFunc(int scr, int y, int x, BlockType type, void *data)
+{
+	PlotBlock1(scr, y, x, type);
+	return 0;
+}
+
 ExtFunc int PlotFunc(int scr, int y, int x, BlockType type, void *data)
 {
 	SetBlock(scr, y, x, type);
@@ -161,14 +167,15 @@ ExtFunc int MovePiece(int scr, int deltaY, int deltaX)
 	return result;
 }
 
-ExtFunc int RotatePiece(int scr)
+ExtFunc int RotatePiece(int scr, int dir)
 {
 	int result;
 
 	EraseShape(curShape[scr], scr, curY[scr], curX[scr]);
-	result = ShapeFits(curShape[scr]->rotateTo, scr, curY[scr], curX[scr]);
+	result = ShapeFits(dir ? curShape[scr]->rotateTo : curShape[scr]->rotateFrom,
+		scr, curY[scr], curX[scr]);
 	if (result)
-		curShape[scr] = curShape[scr]->rotateTo;
+		curShape[scr] = dir ? curShape[scr]->rotateTo : curShape[scr]->rotateFrom;
 	PlotShape(curShape[scr], scr, curY[scr], curX[scr], 1);
 	return result;
 }