work on raytracing

tests/math/TestMatrix4.cpp

@@ -0,0 +1,37 @@
+#ifdef WITH_TESTS
+
+#include "../Tests.h"
+#include "../../math/Matrix4.h"
+
+
+TEST(Matrix4, mul) {
+
+	Matrix4 mat1 = Matrix4::identity();
+	Matrix4 mat2 = Matrix4::identity();
+
+	ASSERT_EQ(mat1, mat2);
+
+}
+
+TEST(Matrix4, vecMul) {
+
+	Matrix4 mat = Matrix4::identity();
+
+	Vector4 vec(1,1,1,1);
+
+	Vector4 v2 = mat*vec;
+
+	int i = 0; (void) i;
+
+}
+
+TEST(Matrix4, rot) {
+
+	Matrix4 mat = Matrix4::getRotationDeg(0,0,0);
+	Vector4 vec(1,0,0,1);
+	Vector4 v2 = mat*vec;
+	ASSERT_EQ(v2, vec);
+
+}
+
+#endif