diff options
Diffstat (limited to 'source/gameengine/Physics/Bullet/CcdPhysicsController.h')
| -rw-r--r-- | source/gameengine/Physics/Bullet/CcdPhysicsController.h | 59 |
1 files changed, 52 insertions, 7 deletions
diff --git a/source/gameengine/Physics/Bullet/CcdPhysicsController.h b/source/gameengine/Physics/Bullet/CcdPhysicsController.h index 60c734838f3..1366764eb63 100644 --- a/source/gameengine/Physics/Bullet/CcdPhysicsController.h +++ b/source/gameengine/Physics/Bullet/CcdPhysicsController.h @@ -38,6 +38,20 @@ class btMotionState; class RAS_MeshObject; class btCollisionShape; + +#define CCD_BSB_SHAPE_MATCHING 2 +#define CCD_BSB_BENDING_CONSTRAINTS 8 +#define CCD_BSB_AERO_VPOINT 16 /* aero model, Vertex normals are oriented toward velocity*/ +#define CCD_BSB_AERO_VTWOSIDE 32 /* aero model, Vertex normals are flipped to match velocity */ + +/* BulletSoftBody.collisionflags */ +#define CCD_BSB_COL_SDF_RS 2 /* SDF based rigid vs soft */ +#define CCD_BSB_COL_CL_RS 4 /* Cluster based rigid vs soft */ +#define CCD_BSB_COL_CL_SS 8 /* Cluster based soft vs soft */ +#define CCD_BSB_COL_VF_SS 16 /* Vertex/Face based soft vs soft */ + + + // Shape contructor // It contains all the information needed to create a simple bullet shape at runtime class CcdShapeConstructionInfo @@ -162,9 +176,6 @@ struct CcdConstructionInfo m_linearDamping(0.1f), m_angularDamping(0.1f), m_margin(0.06f), - m_linearStiffness(1.f), - m_angularStiffness(1.f), - m_volumePreservation(1.f), m_gamesoftFlag(0), m_collisionFlags(0), m_bRigid(false), @@ -189,10 +200,44 @@ struct CcdConstructionInfo btScalar m_angularDamping; btScalar m_margin; - btScalar m_linearStiffness; - btScalar m_angularStiffness; - btScalar m_volumePreservation; - int m_gamesoftFlag; + //////////////////// + int m_gamesoftFlag; + float m_soft_linStiff; /* linear stiffness 0..1 */ + float m_soft_angStiff; /* angular stiffness 0..1 */ + float m_soft_volume; /* volume preservation 0..1 */ + + int m_soft_viterations; /* Velocities solver iterations */ + int m_soft_piterations; /* Positions solver iterations */ + int m_soft_diterations; /* Drift solver iterations */ + int m_soft_citerations; /* Cluster solver iterations */ + + float m_soft_kSRHR_CL; /* Soft vs rigid hardness [0,1] (cluster only) */ + float m_soft_kSKHR_CL; /* Soft vs kinetic hardness [0,1] (cluster only) */ + float m_soft_kSSHR_CL; /* Soft vs soft hardness [0,1] (cluster only) */ + float m_soft_kSR_SPLT_CL; /* Soft vs rigid impulse split [0,1] (cluster only) */ + + float m_soft_kSK_SPLT_CL; /* Soft vs rigid impulse split [0,1] (cluster only) */ + float m_soft_kSS_SPLT_CL; /* Soft vs rigid impulse split [0,1] (cluster only) */ + float m_soft_kVCF; /* Velocities correction factor (Baumgarte) */ + float m_soft_kDP; /* Damping coefficient [0,1] */ + + float m_soft_kDG; /* Drag coefficient [0,+inf] */ + float m_soft_kLF; /* Lift coefficient [0,+inf] */ + float m_soft_kPR; /* Pressure coefficient [-inf,+inf] */ + float m_soft_kVC; /* Volume conversation coefficient [0,+inf] */ + + float m_soft_kDF; /* Dynamic friction coefficient [0,1] */ + float m_soft_kMT; /* Pose matching coefficient [0,1] */ + float m_soft_kCHR; /* Rigid contacts hardness [0,1] */ + float m_soft_kKHR; /* Kinetic contacts hardness [0,1] */ + + float m_soft_kSHR; /* Soft contacts hardness [0,1] */ + float m_soft_kAHR; /* Anchors hardness [0,1] */ + int m_soft_collisionflags; /* Vertex/Face or Signed Distance Field(SDF) or Clusters, Soft versus Soft or Rigid */ + int m_soft_numclusteriterations; /* number of iterations to refine collision clusters*/ +/////////////////// + + int m_collisionFlags; bool m_bRigid; |