diff options
| -rw-r--r-- | AudioTester/Program.cs | 4 | ||||
| -rw-r--r-- | RayRoom/Core/Matrix2x2.cs | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/AudioTester/Program.cs b/AudioTester/Program.cs index 7557142..14212af 100644 --- a/AudioTester/Program.cs +++ b/AudioTester/Program.cs @@ -28,8 +28,8 @@ namespace AudioTester for (int i = 0; i < array.Length; i++) { - g.DrawLine(background, (mat * array[i].a + new Vector2(1000, 1000)).GetPoint(), (mat * array[i].b + new Vector2(1000, 1000)).GetPoint()); - g.DrawLine(foreground, (mat * array[i].a + new Vector2(1000, 1000)).GetPoint(), (mat * array[i].b + new Vector2(1000, 1000)).GetPoint()); + g.DrawLine(background, (array[i].a * mat + new Vector2(1000, 1000)).GetPoint(), (array[i].b * mat + new Vector2(1000, 1000)).GetPoint()); + g.DrawLine(foreground, (array[i].a * mat + new Vector2(1000, 1000)).GetPoint(), (array[i].b * mat + new Vector2(1000, 1000)).GetPoint()); } } diff --git a/RayRoom/Core/Matrix2x2.cs b/RayRoom/Core/Matrix2x2.cs index 4a5639a..d2ef642 100644 --- a/RayRoom/Core/Matrix2x2.cs +++ b/RayRoom/Core/Matrix2x2.cs @@ -26,14 +26,14 @@ namespace AudioTester public readonly float Determinant => (a*d) - (b*c); - public static Vector2 operator*(Matrix2x2 matrix, Vector2 vector) + public static Vector2 operator*(Vector2 vector, Matrix2x2 matrix) { return new Vector2(matrix.a, matrix.c) * vector.X + new Vector2(matrix.b, matrix.d) * vector.Y; } public static Matrix2x2 operator*(Matrix2x2 a, Matrix2x2 b) { - return new Matrix2x2(b * new Vector2(a.a, a.c), b * new Vector2(a.b, a.d)); + return new Matrix2x2(new Vector2(a.a, a.c) * b, new Vector2(a.b, a.d) * b); } } }
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