Interface for modules implementing custom picking. More...

#include <RayPick.h>

Inheritance diagram for Cogs::Core::IRayPickable:

Public Member Functions
virtual COGSCORE_DLL_API bool	pickCamera (Context *context, const CameraComponent &camera, const glm::vec2 &queryClip, float rayLength, float rayRadius, PickingFlags pickingFlags, PicksReturned returnFlag, const RayPicking::RayPickFilter &filter, std::vector< RayPicking::RayPickHit > &hits)=0
	Do a ray pick from a normalized screen space position in the camera direction and return all hits.

virtual COGSCORE_DLL_API bool	pickRay (Context *, const glm::vec3 &, const glm::quat &, float, float, PickingFlags, PicksReturned, const RayPicking::RayPickFilter &, std::vector< RayPicking::RayPickHit > &)
	Do a ray pick from a position and orientation in world space and return all hits.

Detailed Description

Interface for modules implementing custom picking.

Definition at line 139 of file RayPick.h.

Member Function Documentation

virtual COGSCORE_DLL_API bool Cogs::Core::IRayPickable::pickCamera	(	Context *	context,
		const CameraComponent &	camera,
		const glm::vec2 &	queryClip,
		float	rayLength,
		float	rayRadius,
		PickingFlags	pickingFlags,
		PicksReturned	returnFlag,
		const RayPicking::RayPickFilter &	filter,
		std::vector< RayPicking::RayPickHit > &	hits
	)

pure virtual

Do a ray pick from a normalized screen space position in the camera direction and return all hits.

Parameters

queryClip	Picking query position in clip coords [-1,1]x[-1,1].
rayLength	Max length of picking ray, measured in world units.
rayRadius	Radius of picking picking ray, measured in pixels.

virtual COGSCORE_DLL_API bool Cogs::Core::IRayPickable::pickRay	(	Context *	,
		const glm::vec3 &	,
		const glm::quat &	,
		float	,
		float	,
		PickingFlags	,
		PicksReturned	,
		const RayPicking::RayPickFilter &	,
		std::vector< RayPicking::RayPickHit > &
	)

inlinevirtual

Do a ray pick from a position and orientation in world space and return all hits.

Definition at line 159 of file RayPick.h.

The documentation for this class was generated from the following file: