Added wriggle. Moved vector- and matrix-classes to wriggle.

1 files changed, 0 insertions, 45 deletions

diff --git a/engine/matrix.cpp b/engine/matrix.cpp
deleted file mode 100644
index 5970123..0000000
--- a/engine/matrix.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-#include "matrix.h"
-
-#include <cmath>
-
-Matrix2::Matrix2() {
-	m[0][0] = m[0][1] = 
-	m[1][0] = m[1][1] = 0;
-}
-
-Matrix2::Matrix2(float m00, float m01, float m10, float m11) {
-	m[0][0] = m00;
-	m[0][1] = m01;
-	m[1][0] = m10;
-	m[1][1] = m11;
-}
-
-Matrix2 Matrix2::operator*(const Matrix2& mat) {
-	return Matrix2(
-		m[0][0] * mat.m[0][0] + m[0][1] * mat.m[1][0],
-		m[0][0] * mat.m[0][1] + m[0][1] * mat.m[1][1],
-		m[1][0] * mat.m[0][0] + m[1][1] * mat.m[1][0],
-		m[1][0] * mat.m[0][1] + m[1][1] * mat.m[1][1]);
-}
-
-Matrix2 Matrix2::operator*(float f) {
-	return Matrix2(
-		m[0][0] * f,
-		m[0][1] * f,
-		m[1][0] * f,
-		m[1][1] * f);
-}
-
-Vector2 Matrix2::operator*(const Vector2& v) {
-	return Vector2(
-		m[0][0] * v.x + m[0][1] * v.y,
-		m[1][0] * v.x + m[1][1] * v.y);
-}
-
-Matrix2 rotation_matrix(float rot) {
-	float s = sinf(rot);
-	float c = cosf(rot);
-	return Matrix2(
-	c, -s,
-	s, c);
-}
\ No newline at end of file