293 lines
7.2 KiB
C++
293 lines
7.2 KiB
C++
// This code contains NVIDIA Confidential Information and is disclosed to you
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// under a form of NVIDIA software license agreement provided separately to you.
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//
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// Notice
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// NVIDIA Corporation and its licensors retain all intellectual property and
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// proprietary rights in and to this software and related documentation and
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// any modifications thereto. Any use, reproduction, disclosure, or
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// distribution of this software and related documentation without an express
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// license agreement from NVIDIA Corporation is strictly prohibited.
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//
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// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
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// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
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// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
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// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// Information and code furnished is believed to be accurate and reliable.
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// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
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// information or for any infringement of patents or other rights of third parties that may
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// result from its use. No license is granted by implication or otherwise under any patent
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// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
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// This code supersedes and replaces all information previously supplied.
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// NVIDIA Corporation products are not authorized for use as critical
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// components in life support devices or systems without express written approval of
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// NVIDIA Corporation.
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//
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// Copyright (c) 2008-2013 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef PX_PHYSICS_NX_DEBUG_VISUALIZATION_PARAMETER
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#define PX_PHYSICS_NX_DEBUG_VISUALIZATION_PARAMETER
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/** \addtogroup physics
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@{
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*/
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#ifndef PX_DOXYGEN
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namespace physx
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{
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#endif
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/*
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NOTE: Parameters should NOT be conditionally compiled out. Even if a particular feature is not available.
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Otherwise the parameter values get shifted about and the numeric values change per platform. This causes problems
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when trying to serialize parameters.
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New parameters should also be added to the end of the list for this reason. Also make sure to update
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eNUM_VALUES, which should be one higher than the maximum value in the enum.
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*/
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/**
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\brief Debug visualization parameters.
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@see PxScene.setVisualizationParameter() PxScene.getVisualizationParameter()
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*/
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struct PxVisualizationParameter
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{
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enum Enum
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{
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/* RigidBody-related parameters */
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/**
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\brief This overall visualization scale gets multiplied with the individual scales. Setting to zero turns ignores all visualizations. Default is 0.
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The below settings permit the debug visualization of various simulation properties.
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The setting is either zero, in which case the property is not drawn. Otherwise it is a scaling factor
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that determines the size of the visualization widgets.
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Only objects for which visualization is turned on using setFlag(VISUALIZE) are visualized.
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Contacts are visualized if they involve a body which is being visualized.
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Default is 0.
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Notes:
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- to see any visualization, you have to set PxVisualizationParameter::eSCALE to nonzero first.
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- the scale factor has been introduced because it's difficult (if not impossible) to come up with a
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good scale for 3D vectors. Normals are normalized and their length is always 1. But it doesn't mean
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we should render a line of length 1. Depending on your objects/scene, this might be completely invisible
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or extremely huge. That's why the scale factor is here, to let you tune the length until it's ok in
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your scene.
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- however, things like collision shapes aren't ambiguous. They are clearly defined for example by the
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triangles & polygons themselves, and there's no point in scaling that. So the visualization widgets
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are only scaled when it makes sense.
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<b>Range:</b> [0, inf)<br>
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<b>Default:</b> 0
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*/
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eSCALE,
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/**
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\brief Visualize the world axes.
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*/
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eWORLD_AXES,
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/* Body visualizations */
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/**
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\brief Visualize a bodies axes.
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@see PxActor.globalPose PxActor
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*/
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eBODY_AXES,
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/**
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\brief Visualize a body's mass axes.
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This visualization is also useful for visualizing the sleep state of bodies. Sleeping bodies are drawn in
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black, while awake bodies are drawn in white. If the body is sleeping and part of a sleeping group, it is
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drawn in red.
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@see PxBodyDesc.massLocalPose PxActor
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*/
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eBODY_MASS_AXES,
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/**
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\brief Visualize the bodies linear velocity.
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@see PxBodyDesc.linearVelocity PxActor
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*/
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eBODY_LIN_VELOCITY,
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/**
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\brief Visualize the bodies angular velocity.
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@see PxBodyDesc.angularVelocity PxActor
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*/
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eBODY_ANG_VELOCITY,
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/**
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\brief Visualize the bodies joint projection group.
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@see PxBodyDesc.angularVelocity PxActor
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*/
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eBODY_JOINT_GROUPS,
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/* Contact visualisations */
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/**
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\brief Visualize contact points. Will enable contact information.
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*/
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eCONTACT_POINT,
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/**
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\brief Visualize contact normals. Will enable contact information.
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*/
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eCONTACT_NORMAL,
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/**
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\brief Visualize contact errors. Will enable contact information.
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*/
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eCONTACT_ERROR,
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/**
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\brief Visualize Contact forces. Will enable contact information.
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*/
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eCONTACT_FORCE,
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/**
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\brief Visualize actor axes.
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@see PxRigidStatic PxRigidDynamic PxArticulationLink
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*/
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eACTOR_AXES,
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/**
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\brief Visualize bounds (AABBs in world space)
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*/
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eCOLLISION_AABBS,
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/**
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\brief Shape visualization
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@see PxShape
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*/
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eCOLLISION_SHAPES,
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/**
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\brief Shape axis visualization
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@see PxShape
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*/
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eCOLLISION_AXES,
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/**
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\brief Compound visualization (compound AABBs in world space)
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*/
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eCOLLISION_COMPOUNDS,
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/**
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\brief Mesh & convex face normals
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@see PxTriangleMesh PxConvexMesh
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*/
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eCOLLISION_FNORMALS,
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/**
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\brief Active edges for meshes
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@see PxTriangleMesh
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*/
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eCOLLISION_EDGES,
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/**
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\brief Static pruning structures
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*/
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eCOLLISION_STATIC,
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/**
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\brief Dynamic pruning structures
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*/
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eCOLLISION_DYNAMIC,
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/**
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\brief Visualizes pairwise state.
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*/
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eCOLLISION_PAIRS,
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/**
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\brief Joint local axes
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*/
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eJOINT_LOCAL_FRAMES,
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/**
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brief Joint limits
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*/
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eJOINT_LIMITS,
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/* ParticleSystem visualizations */
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/**
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\brief Particle position visualization.
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*/
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ePARTICLE_SYSTEM_POSITION,
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/**
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\brief Particle velocity visualization.
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*/
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ePARTICLE_SYSTEM_VELOCITY,
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/**
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\brief Particle collision normal visualization.
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*/
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ePARTICLE_SYSTEM_COLLISION_NORMAL,
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/**
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\brief ParticleSystem AABB visualization.
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*/
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ePARTICLE_SYSTEM_BOUNDS,
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/**
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\brief Particle grid visualization.
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*/
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ePARTICLE_SYSTEM_GRID,
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/**
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\brief Particle system broad phase bounds.
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*/
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ePARTICLE_SYSTEM_BROADPHASE_BOUNDS,
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/**
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\brief ParticleSystem maximum motion distance visualization.
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*/
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ePARTICLE_SYSTEM_MAX_MOTION_DISTANCE,
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/* Visualization subscene (culling box) */
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/**
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\brief Debug visualization culling
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*/
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eCULL_BOX,
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/**
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\brief This is not a parameter, it just records the current number of parameters (as maximum(PxVisualizationParameter)+1) for use in loops.
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*/
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eNUM_VALUES,
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eFORCE_DWORD = 0x7fffffff
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};
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};
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#ifndef PX_DOXYGEN
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} // namespace physx
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#endif
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/** @} */
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#endif
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