feat(test_vec): add cross product function test

test/test_main.c

@@ -10,16 +10,17 @@ int main() {
     
     addVector3_test();
     subVector3_test();
-    scaleVector3_test();
+    scalVector3_test();
     dotVector3_test();
     lenVector3_test();
     normVector3_test();
     lerpVector3_test();
+    crosVector3_test();
     anglVector3_test();
     projVector3_test();
     reflVector3_test();
     distVector3_test();
-    rotateVector3_test();
+    rotaVector3_test();
     SUCCESS("Vector3");
 
     // --- Vector4 ---

test/test_vec.c

@@ -36,7 +36,7 @@ void subVector3_test() {
     printf("Finished subVector3_test!\n\n");
 }
 
-void scaleVector3_test() {
+void scalVector3_test() {
     printf("Running scaleVector3_test...\n");
     Vec3 a = {1, 2, 3};
     Vec3* r = vec3Scale(&a, 2);
@@ -87,6 +87,17 @@ void lerpVector3_test() {
     printf("Finished lerpVector3_test!\n\n");
 }
 
+void crosVector3_test() {
+    printf("Running crosVector3_test...\n");    
+    Vec3 a = {1, 0, 0};
+    Vec3 b = {0, 1, 0};
+    Vec3* r = vec3Cross(&a, &b);
+    printVector3(r);
+    assert(r->x == 0 && r->y == 0 && r->z == 1);
+    vec3Free(r);
+    printf("Finished crosVector3_test!\n\n");
+}
+
 void anglVector3_test() {
     printf("Running anglVector3_test...\n");
     Vec3 a = {1, 0, 0};
@@ -129,7 +140,7 @@ void distVector3_test() {
     printf("Finished distVector3_test!\n\n");
 }
 
-void rotateVector3_test() {
+void rotaVector3_test() {
     printf("Running RotateVector3_test...\n");
 
     Vec3 v = {1.0f, 0.0f, 0.0f};

test/test_vec.h

@@ -5,16 +5,17 @@
 
 void addVector3_test();
 void subVector3_test();
-void scaleVector3_test();
+void scalVector3_test();
 void dotVector3_test();
 void lenVector3_test();
 void normVector3_test();
 void lerpVector3_test();
+void crosVector3_test();
 void anglVector3_test();
 void projVector3_test();
 void reflVector3_test();
 void distVector3_test();
-void rotateVector3_test();
+void rotaVector3_test();
 
 // --- Vector4 ---