fill control point rectangles

1 files changed, 3 insertions, 8 deletions

diff --git a/src/CurveEditor.cxx b/src/CurveEditor.cxx
index aa7a90e..0d45bf7 100644
--- a/src/CurveEditor.cxx
+++ b/src/CurveEditor.cxx
@@ -41,12 +41,7 @@ CurveEditor::draw() {
 	fl_end_line();
 
 	for (int i = 0; i < n; i++) {
-		if (i == marked_point) {
-			fl_color(FL_RED);
-		} else {
-			fl_color(FL_WHITE);
-		}
-		fl_rect(x() + w() * X[i] - 2, y() + h() - h() * Y[i] - 2, 4, 4);
+		fl_rectf(x() + w() * X[i] - 2, y() + h() - h() * Y[i] - 2, 4, 4);
 	}
 }
 
@@ -80,9 +75,9 @@ CurveEditor::handle(int event) {
 			return 1;
 		case FL_RELEASE:
 			marked_point = -1;
-			printf("%4f,%4f", X[0], Y[0]);	
+			printf("%.3f,%.3f", X[0], Y[0]);	
 			for (int i = 1; i < n; i++) {
-				printf(";%4f,%4f", X[i], Y[i]);	
+				printf(";%.3f,%.3f", X[i], Y[i]);	
 			}
 			printf("\n");
 			fflush(stdout);