v0.7.5b: refactored renderedTextMultiline

It is now much more flexible, and is used in all places.

SPD-classes/src/main/java/com/watabou/noosa/RenderedText.java

@@ -98,17 +98,15 @@ public class RenderedText extends Image {
 		
 		width = l.width;
 		
-		//TODO this is almost the same as old height, but old height was clearly a bit off
-		height = size*1.375f;
-		//height = l.height - fonts.get(fontGenerator).get(size).getDescent() + size/5f;
+		//this is identical to l.height in most cases, but we force this for consistency.
+		height = Math.round(size*0.75f);
 	}
 	
 	@Override
 	protected void updateMatrix() {
 		super.updateMatrix();
 		//the y value is set at the top of the character, not at the top of accents.
-		//FIXME this doesn't work for .otf fonts on android 6.0
-		Matrix.translate( matrix, 0, Math.round((baseLine()*0.1f)/scale.y) );
+		Matrix.translate( matrix, 0, Math.round((baseLine()*Game.platform.getFontHeightOffset(font))/scale.y) );
 	}
 	
 	private static TextRenderBatch textRenderer = new TextRenderBatch();

SPD-classes/src/main/java/com/watabou/utils/PlatformSupport.java

@@ -45,5 +45,9 @@ public abstract class PlatformSupport {
 	public abstract void resetGenerators();
 	
 	public abstract BitmapFont getFont(int size, String text);
+	
+	public abstract String[] splitforTextBlock( String text, boolean multiline );
+	
+	public abstract float getFontHeightOffset( BitmapFont font );
 
 }