X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=src%2Fshape.js;fp=src%2Fshape.js;h=fd4a36835d80a34d6cd9f7e3ce44e2f89916a406;hb=cb6e5516ca0af9f6ba27d9198b06b4eba35d6996;hp=293d8cc4c54129d626cd4d9858862aa311da505a;hpb=3734b889856fed1eebd21d19fda0a6f47f637011;p=flapp%2Fflapp.git

diff --git a/src/shape.js b/src/shape.js
index 293d8cc..fd4a368 100644
--- a/src/shape.js
+++ b/src/shape.js
@@ -93,6 +93,7 @@ FlappShape.prototype = {
 	    }
 	    rca.push("ctx.translate("+minX*factor+","+minY*factor+");");
 	    var edgesUsed = new Uint8Array(edgeInfoList.length); // 0 initialized
+	    var pathStarted = false;
 	    for (var i1 = 0, l1 = edgeInfoList.length ; i1 < l1 ; i1++) {
 		var edgeInfo = edgeInfoList[i1];
 		var edges = edgeInfo.edges;
@@ -105,7 +106,13 @@ FlappShape.prototype = {
 		}
 		var currIndex = i1;
 		console.log(edgeInfo);
-                rca.push("ctx.beginPath("+(edges[0]-minX)*factor+","+(edges[1]-minY)*factor+");");
+		// ref) http://d.hatena.ne.jp/yoya/20120313/canvas
+		if (pathStarted) {
+                    rca.push("ctx.moveTo("+(edges[0]-minX)*factor+","+(edges[1]-minY)*factor+");");
+		} else {
+		    rca.push("ctx.beginPath("+(edges[0]-minX)*factor+","+(edges[1]-minY)*factor+");");
+		    pathStarted = true;
+		}
 		do {
 		    if (edgesUsed[currIndex]) {
 			console.error("duplicate link edge");
@@ -126,7 +133,6 @@ FlappShape.prototype = {
 			break; // self loop
 		    }
 		} while ((currIndex = edgeInfo.next) !== null);
-                rca.push("ctx.closePath();");
 	    }
 	    rca.push("ctx.fill();");
 	    if (factor !== 1) {