CollisionContext.ixx File

Context data for collision events. More...

Included Headers

#include <optional> #include <helios.core.types> #include <helios.engine.ecs.EntityHandle> #include <helios.util> #include <helios.math>

Namespaces Index

namespace	helios
namespace	engine
	Main engine module aggregating core infrastructure and game systems. More...
namespace	modules
	Domain-specific components and systems. More...
namespace	physics
	Physics simulation and collision detection subsystem for the game engine. More...
namespace	collision
namespace	types
	Type definitions for collision system behavior configuration. More...

Classes Index

struct	CollisionContext
	Context data describing a collision event. More...

Description

Context data for collision events.

File Listing

The file content with the documentation metadata removed is:

1/**

2 * @file CollisionContext.ixx

3 * @brief Context data for collision events.

4 */

5module;

6

7#include <optional>

8

9export module helios.engine.modules.physics.collision.types.CollisionContext;

10

11import helios.math;

12

13import helios.util;

14

15import helios.engine.ecs.EntityHandle;

16import helios.core.types;

17

18export namespace helios::engine::modules::physics::collision::types {

19

20 /**

21 * @brief Context data describing a collision event.

22 *

23 * Contains all relevant information about a collision between two entities,

24 * including the entities involved, contact point, and collision properties.

25 */

26 struct CollisionContext {

27

28 /**

29 * @brief Handle of the source entity that initiated the collision check.

30 */

31 helios::engine::ecs::EntityHandle source;

32

33 /**

34 * @brief World-space contact point of the collision.

35 */

36 helios::math::vec3f contact;

37

38 /**

39 * @brief True if the collision involves a solid (blocking) entity.

40 */

41 bool isSolid;

42

43 /**

44 * @brief True if this is a trigger collision (non-blocking).

45 */

46 bool isTrigger;

47

48 /**

49 * @brief True if the source entity reports collision events.

50 */

51 bool isCollisionReporter;

52

53 /**

54 * @brief Handle of the other entity involved in the collision.

55 *

56 * May be empty if the collision is with a non-entity object (e.g., world bounds).

57 */

58 std::optional<helios::engine::ecs::EntityHandle> other;

59

60 /**

61 * @brief Collision layer ID of the source entity.

62 */

63 uint32_t collisionLayerId;

64

65 /**

66 * @brief Collision layer ID of the other entity.

67 */

68 uint32_t otherCollisionLayerId;

69

70 };

71

72}

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