Create ECS system base

entitysystem/components/BasicComponents.h

@@ -0,0 +1,50 @@
+/*
+ *	Basic components used by almost everything
+ */
+#ifndef EU07_BASICCOMPONENTS_H
+#define EU07_BASICCOMPONENTS_H
+#include "entt/entity/entity.hpp"
+#include "glm/vec3.hpp"
+#include "glm/gtc/quaternion.hpp"
+#include <string>
+#include <cstdint>
+
+namespace ECSComponent
+{
+///< summary>
+/// Basic component for storing transform of entities
+///</summary>
+struct Transform
+{
+	glm::vec3 Position{0.f}; // object position
+	glm::quat Rotation{1.f, 0.f, 0.f, 0.f}; // object rotation
+	glm::vec3 Scale{1.f}; // object scale
+};
+
+///< summary>
+/// Basic component for naming entities
+/// in future for scenery hierarchy
+///</summary>
+struct Identification
+{
+	std::string Name; // object name - may contain slashes for editor hierarchy "directories"
+	std::uint64_t Id{0}; // id in scene
+};
+
+///< summary>
+/// Basic component for parent-child relationships between entities
+///</summary>
+struct Parent
+{
+	entt::entity value{entt::null};
+};
+
+///< summary>
+/// Empty  component for entities that are disabled and should not be processed by systems
+///</summary>
+struct Disabled
+{
+};
+} // namespace ECSComponent
+
+#endif // EU07_BASICCOMPONENTS_H