Changed moveto animations to use quadratic easing instead of exponential.

Added shader for screen wipes (e.g. DivaLeftToRightBlackFade).

Js/Common.js

@@ -92,6 +92,14 @@ class commonFunctions {
 					t = -0.45;
 				}
 				break;
+			//http://www.gizma.com/easing/
+			case "quadinout":
+				var change = end - start;
+				t = t * 2;
+				if (t < 1) { return change/2*t*t + start; }
+				t--;
+				return -change/2 * (t*(t-2) - 1) + start;
+				break;
 		}
 		return (1 - t) * start + t * end;
 		//-(2*x-1)^4 +1
@@ -108,6 +116,15 @@ class commonFunctions {
 		}
 	}
 	
+	static hexToRgb (hex) {
+		hex = hex.toString(16);
+		let bigint = parseInt(hex, 16);
+		let r = (bigint >> 16) & 255;
+		let g = (bigint >> 8) & 255;
+		let b = bigint & 255;
+		return [r, g, b];
+	}
+	
 	static convertUtageTextTags(text) {
 		text = text.replace(/<speed.*?>|<\/speed>/g, "");
 		text = text.replace(/\\n/g, "<br/>")