1 files changed, 59 insertions, 0 deletions
diff --git a/CSMath/src/bezier/transforms/geom/TDHShear.java b/CSMath/src/bezier/transforms/geom/TDHShear.java
new file mode 100644
index 0000000..c0c72ca
--- /dev/null
+++ b/CSMath/src/bezier/transforms/geom/TDHShear.java
@@ -0,0 +1,59 @@
+package bezier.transforms.geom;
+
+import bezier.geom.TDHPoint;
+
+public class TDHShear implements TDHTransform {
+	public final double shx;
+	public final double shy;
+
+	@Override
+	public TDHTransformType type() {
+		return TDHTransformType.SHEAR;
+	}
+
+	public TDHShear(double shx, double shy) {
+		this.shx = shx;
+		this.shy = shy;
+	}
+
+	@Override
+	public TDHPoint transform(TDHPoint punkt) {
+		double x = punkt.x + (punkt.y * shx);
+		double y = punkt.y + (punkt.x * shy);
+
+		return new TDHPoint(x, y, punkt.z);
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		long temp;
+		temp = Double.doubleToLongBits(shx);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		temp = Double.doubleToLongBits(shy);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		TDHShear other = (TDHShear) obj;
+		if (Double.doubleToLongBits(shx) != Double.doubleToLongBits(other.shx))
+			return false;
+		if (Double.doubleToLongBits(shy) != Double.doubleToLongBits(other.shy))
+			return false;
+		return true;
+	}
+
+	@Override
+	public String toString() {
+		return "TDHShear [shx=" + shx + ", shy=" + shy + "]";
+	}
+}
+\ No newline at end of file