1 files changed, 79 insertions, 0 deletions
diff --git a/modules/dlscript/godot/godot_quat.cpp b/modules/dlscript/godot/godot_quat.cpp
new file mode 100644
index 0000000000..5571614e07
--- /dev/null
+++ b/modules/dlscript/godot/godot_quat.cpp
@@ -0,0 +1,79 @@
+#include "godot_quat.h"
+
+#include "math/quat.h"
+
+#include <memory.h> // why is there no <cmemory> btw?
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void _quat_api_anchor() {
+}
+
+void GDAPI godot_quat_new(godot_quat *p_quat) {
+	Quat *quat = (Quat *)p_quat;
+	*quat = Quat();
+}
+
+void GDAPI godot_quat_new_with_elements(godot_quat *p_quat, const godot_real x, const godot_real y, const godot_real z, const godot_real w) {
+	Quat *quat = (Quat *)p_quat;
+	*quat = Quat(x, y, z, w);
+}
+
+void GDAPI godot_quat_new_with_rotation(godot_quat *p_quat, const godot_vector3 *p_axis, const godot_real p_angle) {
+	Quat *quat = (Quat *)p_quat;
+	const Vector3 *axis = (const Vector3 *)p_axis;
+	*quat = Quat(*axis, p_angle);
+}
+
+void GDAPI godot_quat_new_with_shortest_arc(godot_quat *p_quat, const godot_vector3 *p_v0, const godot_vector3 *p_v1) {
+	Quat *quat = (Quat *)p_quat;
+	const Vector3 *v0 = (const Vector3 *)p_v0;
+	const Vector3 *v1 = (const Vector3 *)p_v1;
+	*quat = Quat(*v0, *v1);
+}
+
+godot_vector3 GDAPI godot_quat_get_euler(const godot_quat *p_quat) {
+	Quat *quat = (Quat *)p_quat;
+	Vector3 euler = quat->get_euler();
+	return *(godot_vector3 *)&euler;
+}
+
+void GDAPI godot_quat_set_euler(godot_quat *p_quat, const godot_vector3 *p_euler) {
+	Quat *quat = (Quat *)p_quat;
+	const Vector3 *euler = (const Vector3 *)p_euler;
+	quat->set_euler(*euler);
+}
+
+godot_real GDAPI *godot_quat_index(godot_quat *p_quat, const godot_int p_idx) {
+	Quat *quat = (Quat *)p_quat;
+	switch (p_idx) {
+		case 0:
+			return &quat->x;
+		case 1:
+			return &quat->y;
+		case 2:
+			return &quat->z;
+		default:
+			return &quat->y;
+	}
+}
+
+godot_real GDAPI godot_quat_const_index(const godot_quat *p_quat, const godot_int p_idx) {
+	const Quat *quat = (const Quat *)p_quat;
+	switch (p_idx) {
+		case 0:
+			return quat->x;
+		case 1:
+			return quat->y;
+		case 2:
+			return quat->z;
+		default:
+			return quat->y;
+	}
+}
+
+#ifdef __cplusplus
+}
+#endif