PxVisualizationParameter Struct Reference
[Physics]

Debug visualization parameters. More...

#include <PxVisualizationParameter.h>

List of all members.

Public Types
enum	Enum {   eSCALE,   eWORLD_AXES,   eBODY_AXES,   eBODY_MASS_AXES,   eBODY_LIN_VELOCITY,   eBODY_ANG_VELOCITY,   eDEPRECATED_BODY_JOINT_GROUPS,   eCONTACT_POINT,   eCONTACT_NORMAL,   eCONTACT_ERROR,   eCONTACT_FORCE,   eACTOR_AXES,   eCOLLISION_AABBS,   eCOLLISION_SHAPES,   eCOLLISION_AXES,   eCOLLISION_COMPOUNDS,   eCOLLISION_FNORMALS,   eCOLLISION_EDGES,   eCOLLISION_STATIC,   eCOLLISION_DYNAMIC,   eDEPRECATED_COLLISION_PAIRS,   eJOINT_LOCAL_FRAMES,   eJOINT_LIMITS,   ePARTICLE_SYSTEM_POSITION,   ePARTICLE_SYSTEM_VELOCITY,   ePARTICLE_SYSTEM_COLLISION_NORMAL,   ePARTICLE_SYSTEM_BOUNDS,   ePARTICLE_SYSTEM_GRID,   ePARTICLE_SYSTEM_BROADPHASE_BOUNDS,   ePARTICLE_SYSTEM_MAX_MOTION_DISTANCE,   eCULL_BOX,   eCLOTH_VERTICAL,   eCLOTH_HORIZONTAL,   eCLOTH_BENDING,   eCLOTH_SHEARING,   eCLOTH_VIRTUAL_PARTICLES,   eMBP_REGIONS,   eNUM_VALUES,   eFORCE_DWORD = 0x7fffffff }

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Detailed Description

Debug visualization parameters.

PxVisualizationParameter::eSCALE is the master switch for enabling visualization, please read the corresponding documentation for further details.

See also:

PxScene.setVisualizationParameter() PxScene.getVisualizationParameter() PxScene.getRenderBuffer()

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Member Enumeration Documentation

enum PxVisualizationParameter::Enum

Enumerator:

eSCALE	This overall visualization scale gets multiplied with the individual scales. Setting to zero ignores all visualizations. Default is 0. The below settings permit the debug visualization of various simulation properties. The setting is either zero, in which case the property is not drawn. Otherwise it is a scaling factor that determines the size of the visualization widgets. Only objects for which visualization is turned on using setFlag(eVISUALIZATION) are visualized (see PxActorFlag::eVISUALIZATION, PxShapeFlag::eVISUALIZATION, ...). Contacts are visualized if they involve a body which is being visualized. Default is 0. Notes: to see any visualization, you have to set PxVisualizationParameter::eSCALE to nonzero first. the scale factor has been introduced because it's difficult (if not impossible) to come up with a good scale for 3D vectors. Normals are normalized and their length is always 1. But it doesn't mean we should render a line of length 1. Depending on your objects/scene, this might be completely invisible or extremely huge. That's why the scale factor is here, to let you tune the length until it's ok in your scene. however, things like collision shapes aren't ambiguous. They are clearly defined for example by the triangles & polygons themselves, and there's no point in scaling that. So the visualization widgets are only scaled when it makes sense. Range: [0, PX_MAX_F32) Default: 0
eWORLD_AXES	Visualize the world axes.
eBODY_AXES	Visualize a bodies axes. See also: PxActor.globalPose PxActor
eBODY_MASS_AXES	Visualize a body's mass axes. This visualization is also useful for visualizing the sleep state of bodies. Sleeping bodies are drawn in black, while awake bodies are drawn in white. If the body is sleeping and part of a sleeping group, it is drawn in red. See also: PxBodyDesc.massLocalPose PxActor
eBODY_LIN_VELOCITY	Visualize the bodies linear velocity. See also: PxBodyDesc.linearVelocity PxActor
eBODY_ANG_VELOCITY	Visualize the bodies angular velocity. See also: PxBodyDesc.angularVelocity PxActor
eDEPRECATED_BODY_JOINT_GROUPS	Visualize the bodies joint projection group. See also: PxBodyDesc.angularVelocity PxActor
eCONTACT_POINT	Visualize contact points. Will enable contact information.
eCONTACT_NORMAL	Visualize contact normals. Will enable contact information.
eCONTACT_ERROR	Visualize contact errors. Will enable contact information.
eCONTACT_FORCE	Visualize Contact forces. Will enable contact information.
eACTOR_AXES	Visualize actor axes. See also: PxRigidStatic PxRigidDynamic PxArticulationLink
eCOLLISION_AABBS	Visualize bounds (AABBs in world space).
eCOLLISION_SHAPES	Shape visualization. See also: PxShape
eCOLLISION_AXES	Shape axis visualization. See also: PxShape
eCOLLISION_COMPOUNDS	Compound visualization (compound AABBs in world space).
eCOLLISION_FNORMALS	Mesh & convex face normals. See also: PxTriangleMesh PxConvexMesh
eCOLLISION_EDGES	Active edges for meshes. See also: PxTriangleMesh
eCOLLISION_STATIC	Static pruning structures.
eCOLLISION_DYNAMIC	Dynamic pruning structures.
eDEPRECATED_COLLISION_PAIRS	Visualizes pairwise state.
eJOINT_LOCAL_FRAMES	Joint local axes.
eJOINT_LIMITS	Joint limits.
ePARTICLE_SYSTEM_POSITION	Particle position visualization.
ePARTICLE_SYSTEM_VELOCITY	Particle velocity visualization.
ePARTICLE_SYSTEM_COLLISION_NORMAL	Particle collision normal visualization.
ePARTICLE_SYSTEM_BOUNDS	ParticleSystem AABB visualization.
ePARTICLE_SYSTEM_GRID	Particle grid visualization.
ePARTICLE_SYSTEM_BROADPHASE_BOUNDS	Particle system broad phase bounds.
ePARTICLE_SYSTEM_MAX_MOTION_DISTANCE	ParticleSystem maximum motion distance visualization.
eCULL_BOX	Visualize culling box.
eCLOTH_VERTICAL	Cloth fabric vertical sets.
eCLOTH_HORIZONTAL	Cloth fabric horizontal sets.
eCLOTH_BENDING	Cloth fabric bending sets.
eCLOTH_SHEARING	Cloth fabric shearing sets.
eCLOTH_VIRTUAL_PARTICLES	Cloth virtual particles.
eMBP_REGIONS	MBP regions.
eNUM_VALUES	This is not a parameter, it just records the current number of parameters (as maximum(PxVisualizationParameter)+1) for use in loops.
eFORCE_DWORD

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

• PxVisualizationParameter.h