X-Git-Url: https://ruin.nu/git/?a=blobdiff_plain;f=MooViewCounter.java;h=de1dac2db6e25c53bde2e2ded1d9c49791d24c60;hb=refs%2Fheads%2Forigin;hp=8383b6cb44405a8749a0ba046101689c7d05e8d6;hpb=83ec11f99e143607d057db2a68c262ca9672e524;p=moosique.git

diff --git a/MooViewCounter.java b/MooViewCounter.java
index 8383b6c..de1dac2 100644
--- a/MooViewCounter.java
+++ b/MooViewCounter.java
@@ -17,40 +17,61 @@ public class MooViewCounter extends JPanel {
 	/** 
 	 * Creates an musical ruler depending on the timesignature
 	 */
-
 	public MooViewCounter (MetaMessage[] timeSigs) {
-		int timeSig1 = 4, timeSig2 = 4; // ...for now
+		// ...for now
+		int timeSig1 = 4, timeSig2 = 4;
+		calculateLineSpecs(timeSig1, timeSig2);
 		setBackground(Moosique.getGUI().bgColor);
 		setPreferredSize(new Dimension(35, 200 * CELL_HEIGHT));
+	}
 
-		switch (timeSig2) {
-			case  16: measure = timeSig1;  		// 1/16
-				break;
-			case  8: measure = timeSig1 * 2;	// 1/16
-				 halfBeat = measure / timeSig1;	// 1/8
-				break;
-			case  4: measure = timeSig1 * 4;	// 1/16
-				 halfBeat = beat / 2; 		// 1/8		
-				 beat = measure / timeSig1;	// 1/4	
-				break;
-			case  2: measure = timeSig1 * 8; 	// 1/16
+	private void calculateLineSpecs(int ts1, int ts2) {
+		switch (ts2) {
+			case 16: measure = ts1;  		// 1/16
+				 break;
+			case  8: measure = ts1 * 2;	// 1/16
+				 halfBeat = measure / ts1;	// 1/8
+				 break;
+			case  2: measure = ts1 * 8; 	// 1/16
 				 halfBeat = beat / 2;		// 1/8
 				 beat = halfNote / 2;		// 1/4
-				 halfNote = measure / timeSig1;	// 1/2
-				break;
-			case  1: measure = timeSig1 * 16;	// 1/16
+				 halfNote = measure / ts1;	// 1/2
+				 break;
+			case  1: measure = ts1 * 16;	// 1/16
 				 halfBeat = beat / 2;		// 1/8
 				 beat = halfNote / 2;		// 1/4
 				 halfNote = measure / 2;	// 1/2
-				break;
+				 break;
+			default: measure = ts1 * 4;	// 1/16
+				 halfBeat = beat / 2; 		// 1/8		
+				 beat = measure / ts1;	// 1/4	
+				 break;
 		}
-		
 	}
+
+	/**
+	 * Draws the ruler-like fields.
+	 * @param g The Graphics object it operates on.
+	 */
 	public void paintComponent(Graphics g) {
 		super.paintComponent(g);
 		if (!(g instanceof Graphics2D)) return;
 		Graphics2D g2 = (Graphics2D)g;
 		g2.setColor(Color.black);
+
+
+		/* Using time signature...
+		for (int i = 0, tick = getTicksForPosition(i, 0, 0); tick < Moosique.getSequence().getTickLength(); i++) {
+			int[] ts = getTimeSig(tick);
+			calculateLineSpecs(ts[0], ts[1]);
+			g2.drawLine(0, c * CELL_HEIGHT, 5, c * CELL_HEIGHT); 					// 1/16
+			g2.drawLine(0, c * CELL_HEIGHT * halfBeat, 10, c * CELL_HEIGHT * halfBeat);		// 1/8
+			g2.drawLine(0, c * CELL_HEIGHT * beat, 15, c * CELL_HEIGHT * beat); 			// 1/4
+			g2.drawLine(0, c * CELL_HEIGHT * halfNote, 20, c * CELL_HEIGHT * halfNote);		// 1/2
+			g2.drawLine(0, c * CELL_HEIGHT * measure, 30, c * CELL_HEIGHT * measure);		// 1/1
+		}
+		*/
+
 		for (int c = 0; c < 200; c++) {
 			g2.drawLine(0, c * CELL_HEIGHT, 5, c * CELL_HEIGHT); 					// 1/16
 			g2.drawLine(0, c * CELL_HEIGHT * halfBeat, 10, c * CELL_HEIGHT * halfBeat);		// 1/8
@@ -59,4 +80,4 @@ public class MooViewCounter extends JPanel {
 			g2.drawLine(0, c * CELL_HEIGHT * measure, 30, c * CELL_HEIGHT * measure);		// 1/1
 		}
 	}
-}
\ No newline at end of file
+}