More collision imps and stubs

Runtime/Collision/CCollisionPrimitive.cpp

@@ -0,0 +1,29 @@
+#include "CCollisionPrimitive.hpp"
+#include "CInternalRayCastStructure.hpp"
+#include "CMaterialFilter.hpp"
+
+namespace urde
+{
+CCollisionPrimitive::CCollisionPrimitive(const CMaterialList& list)
+    : x8_material(list)
+{
+}
+
+void CCollisionPrimitive::SetMaterial(const CMaterialList& material)
+{
+    x8_material = material;
+}
+
+const CMaterialList&CCollisionPrimitive::GetMaterial() const
+{
+    return x8_material;
+
+}
+
+CRayCastResult CCollisionPrimitive::CastRay(const zeus::CVector3f& start, const zeus::CVector3f& end, float d, const
+                                            CMaterialFilter& filter, const zeus::CTransform& xf) const
+{
+    return CastRayInternal(CInternalRayCastStructure(start, end, d, xf, filter));
+}
+
+}