Add support for skew()
Change-Id: Ia3a9a867f74fd78b61f75179e3788fdc2f0cacd0
diff --git a/libs/hwui/Matrix.h b/libs/hwui/Matrix.h
index 23fc6c37..08f5d77 100644
--- a/libs/hwui/Matrix.h
+++ b/libs/hwui/Matrix.h
@@ -72,6 +72,7 @@
void loadTranslate(float x, float y, float z);
void loadScale(float sx, float sy, float sz);
+ void loadSkew(float sx, float sy);
void loadRotate(float angle, float x, float y, float z);
void loadMultiply(const Matrix4& u, const Matrix4& v);
@@ -97,6 +98,12 @@
multiply(u);
}
+ void skew(float sx, float sy) {
+ Matrix4 u;
+ u.loadSkew(sx, sy);
+ multiply(u);
+ }
+
void rotate(float angle, float x, float y, float z) {
Matrix4 u;
u.loadRotate(angle, x, y, z);
