Parameters are accessed with C4DAtom::GetParameter()/ C4DAtom::SetParameter(). See page_maxonapi_getting_started_foundations_cinema_parameters.
Parameter: Mode
FP_COLLIDE_OBJECT_BEHAVIOURParameter: Contact on
FP_COLLIDE_OBJECT_BEHAVIOUR_PROXIMITYParameter: Collision Iterations
FP_COLLIDE_OBJECT_COLLISION_ITERATIONSParameter: Radius
FP_COLLIDE_OBJECT_RADIUSParameter: Bounce
FP_COLLIDE_OBJECT_ELASTICITYParameter: Dynamic Friction
FP_COLLIDE_OBJECT_COLLISION_ANGLEParameter: Angle Variation
FP_COLLIDE_OBJECT_COLLISION_ANGLE_VARIATIONParameter: Switch on Contact
FP_COLLIDE_OBJECT_CONTACTBEHAVIOUR_SWITCHGROUPParameter: Target Group
FP_COLLIDE_OBJECT_TARGET_GROUPParameter: Create Group
FP_COLLIDE_OBJECT_TARGET_GROUP_CREATEParameter: Mode
FP_COLLIDE_OBJECT_ELEMENTS_INEXMODEParameter: Simulation Tags
FP_COLLIDE_OBJECT_ELEMENTSParameter: Select Colliding Geometry
FP_COLLIDE_OBJECT_SELECT_GEOMETRYParameter: Collided
FP_COLLIDE_OBJECT_OUTPUT_COLLIDEDParameter: FP_COLLIDE_OBJECT_OUTPUT_COLLIDED_ATTRIBUTE_NAME
FP_COLLIDE_OBJECT_OUTPUT_COLLIDED_ATTRIBUTE_NAMEParameter: Create
FP_COLLIDE_OBJECT_OUTPUT_COLLIDED_ATTRIBUTE_CREATEParameter: Count Collisions
FP_COLLIDE_OBJECT_OUTPUT_COUNTCOLLISIONSParameter: FP_COLLIDE_OBJECT_OUTPUT_COUNTCOLLISIONS_ATTRIBUTE_NAME
FP_COLLIDE_OBJECT_OUTPUT_COUNTCOLLISIONS_ATTRIBUTE_NAMEParameter: Create
FP_COLLIDE_OBJECT_OUTPUT_COUNTCOLLISIONS_ATTRIBUTE_CREATEParameter: Collision Speed
FP_COLLIDE_OBJECT_OUTPUT_COLLISIONSPEEDParameter: FP_COLLIDE_OBJECT_OUTPUT_COLLISIONSPEED_ATTRIBUTE_NAME
FP_COLLIDE_OBJECT_OUTPUT_COLLISIONSPEED_ATTRIBUTE_NAMEParameter: Create
FP_COLLIDE_OBJECT_OUTPUT_COLLISIONSPEED_ATTRIBUTE_CREATEParameter: UVW Coordinates
FP_COLLIDE_OBJECT_OBJECT_OUTPUT_UVWParameter: FP_COLLIDE_OBJECT_OBJECT_OUTPUT_UVW_ATTRIBUTE_NAME
FP_COLLIDE_OBJECT_OBJECT_OUTPUT_UVW_ATTRIBUTE_NAMEParameter: Create
FP_COLLIDE_OBJECT_OBJECT_OUTPUT_UVW_ATTRIBUTE_CREATEParameter: Surface Normal
FP_COLLIDE_OBJECT_OBJECT_OUTPUT_NORMALParameter: FP_COLLIDE_OBJECT_OBJECT_OUTPUT_NORMAL_ATTRIBUTE_NAME
FP_COLLIDE_OBJECT_OBJECT_OUTPUT_NORMAL_ATTRIBUTE_NAMEParameter: Create
FP_COLLIDE_OBJECT_OBJECT_OUTPUT_NORMAL_ATTRIBUTE_CREATE