#include "HAPI_API.h"
#include <stdint.h>

Include dependency graph for HAPI_Common.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	HAPI_Transform
	A Transform with Quaternion rotation. More...

struct	HAPI_TransformEuler
	A Transform with Euler rotation. More...

struct	HAPI_Session
	Identifies a session. More...

struct	HAPI_ThriftServerOptions
	Options to configure a Thrift server being started from HARC. More...

struct	HAPI_TimelineOptions
	Data for global timeline, used with HAPI_SetTimelineOptions() More...

struct	HAPI_AssetInfo
	Meta-data about an HDA, returned by HAPI_GetAssetInfo() More...

struct	HAPI_CookOptions
	Options which affect how nodes are cooked. More...

struct	HAPI_NodeInfo
	Meta-data for a Houdini Node. More...

struct	HAPI_ParmInfo

struct	HAPI_ParmChoiceInfo
	Meta-data for a combo-box / choice parm. More...

struct	HAPI_HandleInfo

struct	HAPI_HandleBindingInfo

struct	HAPI_ObjectInfo
	Meta-data for an OBJ Node. More...

struct	HAPI_GeoInfo
	Meta-data for a SOP Node. More...

struct	HAPI_PartInfo
	Meta-data describing a Geo Part. More...

struct	HAPI_AttributeInfo

struct	HAPI_MaterialInfo

struct	HAPI_ImageFileFormat
	Describes an image format, used with HAPI_GetSupportedImageFileFormats() More...

struct	HAPI_ImageInfo
	Data for an image, used with HAPI_GetImageInfo() and HAPI_SetImageInfo() More...

struct	HAPI_Keyframe
	Data for a single Key Frame. More...

struct	HAPI_VolumeInfo

struct	HAPI_VolumeTileInfo

struct	HAPI_VolumeVisualInfo

struct	HAPI_CurveInfo

struct	HAPI_InputCurveInfo

struct	HAPI_BoxInfo
	Data for a Box Part. More...

struct	HAPI_SphereInfo
	Data for a Sphere Part. More...

struct	HAPI_PDG_EventInfo
	Data associated with a PDG Event. More...

struct	HAPI_PDG_WorkItemInfo
	Info for a PDG work item. More...

struct	HAPI_PDG_WorkItemOutputFile
	Data for a PDG output file. More...

struct	HAPI_Viewport

struct	HAPI_SessionSyncInfo

struct	HAPI_CompositorOptions
	Configuration options for Houdini's compositing context. More...

Macros
#define	HAPI_POSITION_VECTOR_SIZE 3

#define	HAPI_SCALE_VECTOR_SIZE 3

#define	HAPI_SHEAR_VECTOR_SIZE 3

#define	HAPI_NORMAL_VECTOR_SIZE 3

#define	HAPI_QUATERNION_VECTOR_SIZE 4

#define	HAPI_EULER_VECTOR_SIZE 3

#define	HAPI_UV_VECTOR_SIZE 2

#define	HAPI_COLOR_VECTOR_SIZE 4

#define	HAPI_CV_VECTOR_SIZE 4

#define	HAPI_PRIM_MIN_VERTEX_COUNT 1

#define	HAPI_PRIM_MAX_VERTEX_COUNT 16

#define	HAPI_INVALID_PARM_ID -1

#define	HAPI_UNGROUPED_GROUP_NAME "__ungrouped_group"

#define	HAPI_DEFAULT_IMAGE_FORMAT_NAME HAPI_PNG_FORMAT_NAME

#define	HAPI_GLOBAL_NODES_NODE_NAME "GlobalNodes"
	Name of subnet OBJ node containing the global nodes. More...

#define	HAPI_ENV_HIP "HIP"
	Environment variables. More...

#define	HAPI_ENV_JOB "JOB"

#define	HAPI_ENV_CLIENT_NAME "HAPI_CLIENT_NAME"

#define	HAPI_CACHE_COP2_COOK "COP Cook Cache"

#define	HAPI_CACHE_COP2_FLIPBOOK "COP Flipbook Cache"

#define	HAPI_CACHE_IMAGE "Image Cache"

#define	HAPI_CACHE_OBJ "Object Transform Cache"

#define	HAPI_CACHE_GL_TEXTURE "OpenGL Texture Cache"

#define	HAPI_CACHE_GL_VERTEX "OpenGL Vertex Cache"

#define	HAPI_CACHE_SOP "SOP Cache"

#define	HAPI_CACHE_VEX "VEX File Cache"

#define	HAPI_ATTRIB_INPUT_CURVE_COORDS "hapi_input_curve_coords"
	[HAPI_CACHE] More...

#define	HAPI_C_ENUM_TYPEDEF(enum_name) typedef enum enum_name enum_name;
	[HAPI_InputCurve] More...

#define	HAPI_C_STRUCT_TYPEDEF(struct_name) typedef struct struct_name struct_name;


#define	HAPI_ATTRIB_POSITION "P"

#define	HAPI_ATTRIB_UV "uv"

#define	HAPI_ATTRIB_UV2 "uv2"

#define	HAPI_ATTRIB_NORMAL "N"

#define	HAPI_ATTRIB_TANGENT "tangentu"

#define	HAPI_ATTRIB_TANGENT2 "tangentv"

#define	HAPI_ATTRIB_COLOR "Cd"

#define	HAPI_ATTRIB_NAME "name"

#define	HAPI_ATTRIB_INSTANCE "instance"

#define	HAPI_ATTRIB_ROT "rot"

#define	HAPI_ATTRIB_SCALE "scale"


#define	HAPI_RAW_FORMAT_NAME "HAPI_RAW"

#define	HAPI_PNG_FORMAT_NAME "PNG"

#define	HAPI_JPEG_FORMAT_NAME "JPEG"

#define	HAPI_BMP_FORMAT_NAME "Bitmap"

#define	HAPI_TIFF_FORMAT_NAME "TIFF"

#define	HAPI_TGA_FORMAT_NAME "Targa"

Typedefs
typedef char	HAPI_Bool

typedef uint8_t	HAPI_UInt8

typedef int8_t	HAPI_Int8

typedef int16_t	HAPI_Int16

typedef int64_t	HAPI_Int64

typedef int	HAPI_ProcessId

typedef HAPI_Int64	HAPI_SessionId
	Has to be 64-bit. More...

typedef int	HAPI_StringHandle

typedef int	HAPI_AssetLibraryId

typedef int	HAPI_NodeId
	See Nodes Basics. More...

typedef int	HAPI_ParmId

typedef int	HAPI_PartId

typedef int	HAPI_PDG_WorkItemId
	Use this with PDG functions. More...

typedef HAPI_PDG_WorkItemId	HAPI_PDG_WorkitemId
	Backwards compatibility for HAPI_PDG_WorkitemId. More...

typedef int	HAPI_PDG_GraphContextId
	Use this with PDG functions. More...

typedef int	HAPI_HIPFileId

typedef int	HAPI_ErrorCodeBits

typedef int	HAPI_NodeTypeBits

typedef int	HAPI_NodeFlagsBits

typedef HAPI_PDG_WorkItemState	HAPI_PDG_WorkitemState
	Backwards compatibility for HAPI_PDG_WorkitemState. More...

typedef HAPI_PDG_WorkItemInfo	HAPI_PDG_WorkitemInfo
	Backwards compatibility for HAPI_PDG_WorkitemInfo. More...

typedef HAPI_PDG_WorkItemOutputFile	HAPI_PDG_WorkitemResultInfo
	Backwards compatibility for HAPI_PDG_WorkitemResultInfo. More...

Enumerations
enum	HAPI_License { HAPI_LICENSE_NONE, HAPI_LICENSE_HOUDINI_ENGINE, HAPI_LICENSE_HOUDINI, HAPI_LICENSE_HOUDINI_FX, HAPI_LICENSE_HOUDINI_ENGINE_INDIE, HAPI_LICENSE_HOUDINI_INDIE, HAPI_LICENSE_HOUDINI_ENGINE_UNITY_UNREAL, HAPI_LICENSE_MAX }

enum	HAPI_StatusType { HAPI_STATUS_CALL_RESULT, HAPI_STATUS_COOK_RESULT, HAPI_STATUS_COOK_STATE, HAPI_STATUS_MAX }

enum	HAPI_StatusVerbosity { HAPI_STATUSVERBOSITY_0, HAPI_STATUSVERBOSITY_1, HAPI_STATUSVERBOSITY_2, HAPI_STATUSVERBOSITY_ALL = HAPI_STATUSVERBOSITY_2, HAPI_STATUSVERBOSITY_ERRORS = HAPI_STATUSVERBOSITY_0, HAPI_STATUSVERBOSITY_WARNINGS = HAPI_STATUSVERBOSITY_1, HAPI_STATUSVERBOSITY_MESSAGES = HAPI_STATUSVERBOSITY_2 }

enum	HAPI_Result { HAPI_RESULT_SUCCESS = 0, HAPI_RESULT_FAILURE = 1, HAPI_RESULT_ALREADY_INITIALIZED = 2, HAPI_RESULT_NOT_INITIALIZED = 3, HAPI_RESULT_CANT_LOADFILE = 4, HAPI_RESULT_PARM_SET_FAILED = 5, HAPI_RESULT_INVALID_ARGUMENT = 6, HAPI_RESULT_CANT_LOAD_GEO = 7, HAPI_RESULT_CANT_GENERATE_PRESET = 8, HAPI_RESULT_CANT_LOAD_PRESET = 9, HAPI_RESULT_ASSET_DEF_ALREADY_LOADED = 10, HAPI_RESULT_NO_LICENSE_FOUND = 110, HAPI_RESULT_DISALLOWED_NC_LICENSE_FOUND = 120, HAPI_RESULT_DISALLOWED_NC_ASSET_WITH_C_LICENSE = 130, HAPI_RESULT_DISALLOWED_NC_ASSET_WITH_LC_LICENSE = 140, HAPI_RESULT_DISALLOWED_LC_ASSET_WITH_C_LICENSE = 150, HAPI_RESULT_DISALLOWED_HENGINEINDIE_W_3PARTY_PLUGIN = 160, HAPI_RESULT_ASSET_INVALID = 200, HAPI_RESULT_NODE_INVALID = 210, HAPI_RESULT_USER_INTERRUPTED = 300, HAPI_RESULT_INVALID_SESSION = 400 }

enum	HAPI_ErrorCode { HAPI_ERRORCODE_ASSET_DEF_NOT_FOUND = 1 << 0, HAPI_ERRORCODE_PYTHON_NODE_ERROR = 1 << 1 }

enum	HAPI_SessionType { HAPI_SESSION_INPROCESS, HAPI_SESSION_THRIFT, HAPI_SESSION_CUSTOM1, HAPI_SESSION_CUSTOM2, HAPI_SESSION_CUSTOM3, HAPI_SESSION_MAX }

enum	HAPI_State { HAPI_STATE_READY, HAPI_STATE_READY_WITH_FATAL_ERRORS, HAPI_STATE_READY_WITH_COOK_ERRORS, HAPI_STATE_STARTING_COOK, HAPI_STATE_COOKING, HAPI_STATE_STARTING_LOAD, HAPI_STATE_LOADING, HAPI_STATE_MAX, HAPI_STATE_MAX_READY_STATE = HAPI_STATE_READY_WITH_COOK_ERRORS }

enum	HAPI_PackedPrimInstancingMode { HAPI_PACKEDPRIM_INSTANCING_MODE_INVALID = -1, HAPI_PACKEDPRIM_INSTANCING_MODE_DISABLED, HAPI_PACKEDPRIM_INSTANCING_MODE_HIERARCHY, HAPI_PACKEDPRIM_INSTANCING_MODE_FLAT, HAPI_PACKEDPRIM_INSTANCING_MODE_MAX }

enum	HAPI_Permissions { HAPI_PERMISSIONS_NON_APPLICABLE, HAPI_PERMISSIONS_READ_WRITE, HAPI_PERMISSIONS_READ_ONLY, HAPI_PERMISSIONS_WRITE_ONLY, HAPI_PERMISSIONS_MAX }

enum	HAPI_RampType { HAPI_RAMPTYPE_INVALID = -1, HAPI_RAMPTYPE_FLOAT, HAPI_RAMPTYPE_COLOR, HAPI_RAMPTYPE_MAX }

enum	HAPI_ParmType { HAPI_PARMTYPE_INT = 0, HAPI_PARMTYPE_MULTIPARMLIST, HAPI_PARMTYPE_TOGGLE, HAPI_PARMTYPE_BUTTON, HAPI_PARMTYPE_FLOAT, HAPI_PARMTYPE_COLOR, HAPI_PARMTYPE_STRING, HAPI_PARMTYPE_PATH_FILE, HAPI_PARMTYPE_PATH_FILE_GEO, HAPI_PARMTYPE_PATH_FILE_IMAGE, HAPI_PARMTYPE_NODE, HAPI_PARMTYPE_FOLDERLIST, HAPI_PARMTYPE_FOLDERLIST_RADIO, HAPI_PARMTYPE_FOLDER, HAPI_PARMTYPE_LABEL, HAPI_PARMTYPE_SEPARATOR, HAPI_PARMTYPE_PATH_FILE_DIR, HAPI_PARMTYPE_MAX, HAPI_PARMTYPE_INT_START = HAPI_PARMTYPE_INT, HAPI_PARMTYPE_INT_END = HAPI_PARMTYPE_BUTTON, HAPI_PARMTYPE_FLOAT_START = HAPI_PARMTYPE_FLOAT, HAPI_PARMTYPE_FLOAT_END = HAPI_PARMTYPE_COLOR, HAPI_PARMTYPE_STRING_START = HAPI_PARMTYPE_STRING, HAPI_PARMTYPE_STRING_END = HAPI_PARMTYPE_NODE, HAPI_PARMTYPE_PATH_START = HAPI_PARMTYPE_PATH_FILE, HAPI_PARMTYPE_PATH_END = HAPI_PARMTYPE_PATH_FILE_IMAGE, HAPI_PARMTYPE_NODE_START = HAPI_PARMTYPE_NODE, HAPI_PARMTYPE_NODE_END = HAPI_PARMTYPE_NODE, HAPI_PARMTYPE_CONTAINER_START = HAPI_PARMTYPE_FOLDERLIST, HAPI_PARMTYPE_CONTAINER_END = HAPI_PARMTYPE_FOLDERLIST_RADIO, HAPI_PARMTYPE_NONVALUE_START = HAPI_PARMTYPE_FOLDER, HAPI_PARMTYPE_NONVALUE_END = HAPI_PARMTYPE_SEPARATOR }

enum	HAPI_PrmScriptType { HAPI_PRM_SCRIPT_TYPE_INT = 0, HAPI_PRM_SCRIPT_TYPE_FLOAT, HAPI_PRM_SCRIPT_TYPE_ANGLE, HAPI_PRM_SCRIPT_TYPE_STRING, HAPI_PRM_SCRIPT_TYPE_FILE, HAPI_PRM_SCRIPT_TYPE_DIRECTORY, HAPI_PRM_SCRIPT_TYPE_IMAGE, HAPI_PRM_SCRIPT_TYPE_GEOMETRY, HAPI_PRM_SCRIPT_TYPE_TOGGLE, HAPI_PRM_SCRIPT_TYPE_BUTTON, HAPI_PRM_SCRIPT_TYPE_VECTOR2, HAPI_PRM_SCRIPT_TYPE_VECTOR3, HAPI_PRM_SCRIPT_TYPE_VECTOR4, HAPI_PRM_SCRIPT_TYPE_INTVECTOR2, HAPI_PRM_SCRIPT_TYPE_INTVECTOR3, HAPI_PRM_SCRIPT_TYPE_INTVECTOR4, HAPI_PRM_SCRIPT_TYPE_UV, HAPI_PRM_SCRIPT_TYPE_UVW, HAPI_PRM_SCRIPT_TYPE_DIR, HAPI_PRM_SCRIPT_TYPE_COLOR, HAPI_PRM_SCRIPT_TYPE_COLOR4, HAPI_PRM_SCRIPT_TYPE_OPPATH, HAPI_PRM_SCRIPT_TYPE_OPLIST, HAPI_PRM_SCRIPT_TYPE_OBJECT, HAPI_PRM_SCRIPT_TYPE_OBJECTLIST, HAPI_PRM_SCRIPT_TYPE_RENDER, HAPI_PRM_SCRIPT_TYPE_SEPARATOR, HAPI_PRM_SCRIPT_TYPE_GEOMETRY_DATA, HAPI_PRM_SCRIPT_TYPE_KEY_VALUE_DICT, HAPI_PRM_SCRIPT_TYPE_LABEL, HAPI_PRM_SCRIPT_TYPE_RGBAMASK, HAPI_PRM_SCRIPT_TYPE_ORDINAL, HAPI_PRM_SCRIPT_TYPE_RAMP_FLT, HAPI_PRM_SCRIPT_TYPE_RAMP_RGB, HAPI_PRM_SCRIPT_TYPE_FLOAT_LOG, HAPI_PRM_SCRIPT_TYPE_INT_LOG, HAPI_PRM_SCRIPT_TYPE_DATA, HAPI_PRM_SCRIPT_TYPE_FLOAT_MINMAX, HAPI_PRM_SCRIPT_TYPE_INT_MINMAX, HAPI_PRM_SCRIPT_TYPE_INT_STARTEND, HAPI_PRM_SCRIPT_TYPE_BUTTONSTRIP, HAPI_PRM_SCRIPT_TYPE_ICONSTRIP, HAPI_PRM_SCRIPT_TYPE_GROUPRADIO = 1000, HAPI_PRM_SCRIPT_TYPE_GROUPCOLLAPSIBLE, HAPI_PRM_SCRIPT_TYPE_GROUPSIMPLE, HAPI_PRM_SCRIPT_TYPE_GROUP }

enum	HAPI_ChoiceListType { HAPI_CHOICELISTTYPE_NONE, HAPI_CHOICELISTTYPE_NORMAL, HAPI_CHOICELISTTYPE_MINI, HAPI_CHOICELISTTYPE_REPLACE, HAPI_CHOICELISTTYPE_TOGGLE }

enum	HAPI_PresetType { HAPI_PRESETTYPE_INVALID = -1, HAPI_PRESETTYPE_BINARY = 0, HAPI_PRESETTYPE_IDX, HAPI_PRESETTYPE_MAX }

enum	HAPI_NodeType { HAPI_NODETYPE_ANY = -1, HAPI_NODETYPE_NONE = 0, HAPI_NODETYPE_OBJ = 1 << 0, HAPI_NODETYPE_SOP = 1 << 1, HAPI_NODETYPE_CHOP = 1 << 2, HAPI_NODETYPE_ROP = 1 << 3, HAPI_NODETYPE_SHOP = 1 << 4, HAPI_NODETYPE_COP = 1 << 5, HAPI_NODETYPE_VOP = 1 << 6, HAPI_NODETYPE_DOP = 1 << 7, HAPI_NODETYPE_TOP = 1 << 8 }

enum	HAPI_NodeFlags { HAPI_NODEFLAGS_ANY = -1, HAPI_NODEFLAGS_NONE = 0, HAPI_NODEFLAGS_DISPLAY = 1 << 0, HAPI_NODEFLAGS_RENDER = 1 << 1, HAPI_NODEFLAGS_TEMPLATED = 1 << 2, HAPI_NODEFLAGS_LOCKED = 1 << 3, HAPI_NODEFLAGS_EDITABLE = 1 << 4, HAPI_NODEFLAGS_BYPASS = 1 << 5, HAPI_NODEFLAGS_NETWORK = 1 << 6, HAPI_NODEFLAGS_OBJ_GEOMETRY = 1 << 7, HAPI_NODEFLAGS_OBJ_CAMERA = 1 << 8, HAPI_NODEFLAGS_OBJ_LIGHT = 1 << 9, HAPI_NODEFLAGS_OBJ_SUBNET = 1 << 10, HAPI_NODEFLAGS_SOP_CURVE = 1 << 11, HAPI_NODEFLAGS_SOP_GUIDE = 1 << 12, HAPI_NODEFLAGS_TOP_NONSCHEDULER = 1 << 13, HAPI_NODEFLAGS_NON_BYPASS = 1 << 14 }

enum	HAPI_GroupType { HAPI_GROUPTYPE_INVALID = -1, HAPI_GROUPTYPE_POINT, HAPI_GROUPTYPE_PRIM, HAPI_GROUPTYPE_EDGE, HAPI_GROUPTYPE_MAX }

enum	HAPI_AttributeOwner { HAPI_ATTROWNER_INVALID = -1, HAPI_ATTROWNER_VERTEX, HAPI_ATTROWNER_POINT, HAPI_ATTROWNER_PRIM, HAPI_ATTROWNER_DETAIL, HAPI_ATTROWNER_MAX }

enum	HAPI_CurveType { HAPI_CURVETYPE_INVALID = -1, HAPI_CURVETYPE_LINEAR, HAPI_CURVETYPE_NURBS, HAPI_CURVETYPE_BEZIER, HAPI_CURVETYPE_MAX }

enum	HAPI_InputCurveMethod { HAPI_CURVEMETHOD_INVALID = -1, HAPI_CURVEMETHOD_CVS, HAPI_CURVEMETHOD_BREAKPOINTS, HAPI_CURVEMETHOD_MAX }

enum	HAPI_InputCurveParameterization { HAPI_CURVEPARAMETERIZATION_INVALID = -1, HAPI_CURVEPARAMETERIZATION_UNIFORM, HAPI_CURVEPARAMETERIZATION_CHORD, HAPI_CURVEPARAMETERIZATION_CENTRIPETAL, HAPI_CURVEPARAMETERIZATION_MAX }

enum	HAPI_VolumeType { HAPI_VOLUMETYPE_INVALID = -1, HAPI_VOLUMETYPE_HOUDINI, HAPI_VOLUMETYPE_VDB, HAPI_VOLUMETYPE_MAX }

enum	HAPI_VolumeVisualType { HAPI_VOLUMEVISTYPE_INVALID = -1, HAPI_VOLUMEVISTYPE_SMOKE, HAPI_VOLUMEVISTYPE_RAINBOW, HAPI_VOLUMEVISTYPE_ISO, HAPI_VOLUMEVISTYPE_INVISIBLE, HAPI_VOLUMEVISTYPE_HEIGHTFIELD, HAPI_VOLUMEVISTYPE_MAX }

enum	HAPI_StorageType { HAPI_STORAGETYPE_INVALID = -1, HAPI_STORAGETYPE_INT, HAPI_STORAGETYPE_INT64, HAPI_STORAGETYPE_FLOAT, HAPI_STORAGETYPE_FLOAT64, HAPI_STORAGETYPE_STRING, HAPI_STORAGETYPE_UINT8, HAPI_STORAGETYPE_INT8, HAPI_STORAGETYPE_INT16, HAPI_STORAGETYPE_DICTIONARY, HAPI_STORAGETYPE_INT_ARRAY, HAPI_STORAGETYPE_INT64_ARRAY, HAPI_STORAGETYPE_FLOAT_ARRAY, HAPI_STORAGETYPE_FLOAT64_ARRAY, HAPI_STORAGETYPE_STRING_ARRAY, HAPI_STORAGETYPE_UINT8_ARRAY, HAPI_STORAGETYPE_INT8_ARRAY, HAPI_STORAGETYPE_INT16_ARRAY, HAPI_STORAGETYPE_DICTIONARY_ARRAY, HAPI_STORAGETYPE_MAX }

enum	HAPI_AttributeTypeInfo { HAPI_ATTRIBUTE_TYPE_INVALID = -1, HAPI_ATTRIBUTE_TYPE_NONE, HAPI_ATTRIBUTE_TYPE_POINT, HAPI_ATTRIBUTE_TYPE_HPOINT, HAPI_ATTRIBUTE_TYPE_VECTOR, HAPI_ATTRIBUTE_TYPE_NORMAL, HAPI_ATTRIBUTE_TYPE_COLOR, HAPI_ATTRIBUTE_TYPE_QUATERNION, HAPI_ATTRIBUTE_TYPE_MATRIX3, HAPI_ATTRIBUTE_TYPE_MATRIX, HAPI_ATTRIBUTE_TYPE_ST, HAPI_ATTRIBUTE_TYPE_HIDDEN, HAPI_ATTRIBUTE_TYPE_BOX2, HAPI_ATTRIBUTE_TYPE_BOX, HAPI_ATTRIBUTE_TYPE_TEXTURE, HAPI_ATTRIBUTE_TYPE_MAX }

enum	HAPI_GeoType { HAPI_GEOTYPE_INVALID = -1, HAPI_GEOTYPE_DEFAULT, HAPI_GEOTYPE_INTERMEDIATE, HAPI_GEOTYPE_INPUT, HAPI_GEOTYPE_CURVE, HAPI_GEOTYPE_MAX }

enum	HAPI_PartType { HAPI_PARTTYPE_INVALID = -1, HAPI_PARTTYPE_MESH, HAPI_PARTTYPE_CURVE, HAPI_PARTTYPE_VOLUME, HAPI_PARTTYPE_INSTANCER, HAPI_PARTTYPE_BOX, HAPI_PARTTYPE_SPHERE, HAPI_PARTTYPE_MAX }

enum	HAPI_InputType { HAPI_INPUT_INVALID = -1, HAPI_INPUT_TRANSFORM, HAPI_INPUT_GEOMETRY, HAPI_INPUT_MAX }

enum	HAPI_CurveOrders { HAPI_CURVE_ORDER_VARYING = 0, HAPI_CURVE_ORDER_INVALID = 1, HAPI_CURVE_ORDER_LINEAR = 2, HAPI_CURVE_ORDER_QUADRATIC = 3, HAPI_CURVE_ORDER_CUBIC = 4 }

enum	HAPI_TransformComponent { HAPI_TRANSFORM_TX = 0, HAPI_TRANSFORM_TY, HAPI_TRANSFORM_TZ, HAPI_TRANSFORM_RX, HAPI_TRANSFORM_RY, HAPI_TRANSFORM_RZ, HAPI_TRANSFORM_QX, HAPI_TRANSFORM_QY, HAPI_TRANSFORM_QZ, HAPI_TRANSFORM_QW, HAPI_TRANSFORM_SX, HAPI_TRANSFORM_SY, HAPI_TRANSFORM_SZ }

enum	HAPI_RSTOrder { HAPI_TRS = 0, HAPI_TSR, HAPI_RTS, HAPI_RST, HAPI_STR, HAPI_SRT, HAPI_RSTORDER_DEFAULT = HAPI_SRT }

enum	HAPI_XYZOrder { HAPI_XYZ = 0, HAPI_XZY, HAPI_YXZ, HAPI_YZX, HAPI_ZXY, HAPI_ZYX, HAPI_XYZORDER_DEFAULT = HAPI_XYZ }

enum	HAPI_ImageDataFormat { HAPI_IMAGE_DATA_UNKNOWN = -1, HAPI_IMAGE_DATA_INT8, HAPI_IMAGE_DATA_INT16, HAPI_IMAGE_DATA_INT32, HAPI_IMAGE_DATA_FLOAT16, HAPI_IMAGE_DATA_FLOAT32, HAPI_IMAGE_DATA_MAX, HAPI_IMAGE_DATA_DEFAULT = HAPI_IMAGE_DATA_INT8 }

enum	HAPI_ImagePacking { HAPI_IMAGE_PACKING_UNKNOWN = -1, HAPI_IMAGE_PACKING_SINGLE, HAPI_IMAGE_PACKING_DUAL, HAPI_IMAGE_PACKING_RGB, HAPI_IMAGE_PACKING_BGR, HAPI_IMAGE_PACKING_RGBA, HAPI_IMAGE_PACKING_ABGR, HAPI_IMAGE_PACKING_MAX, HAPI_IMAGE_PACKING_DEFAULT3 = HAPI_IMAGE_PACKING_RGB, HAPI_IMAGE_PACKING_DEFAULT4 = HAPI_IMAGE_PACKING_RGBA }

enum	HAPI_EnvIntType { HAPI_ENVINT_INVALID = -1, HAPI_ENVINT_VERSION_HOUDINI_MAJOR = 100, HAPI_ENVINT_VERSION_HOUDINI_MINOR = 110, HAPI_ENVINT_VERSION_HOUDINI_BUILD = 120, HAPI_ENVINT_VERSION_HOUDINI_PATCH = 130, HAPI_ENVINT_VERSION_HOUDINI_ENGINE_MAJOR = 200, HAPI_ENVINT_VERSION_HOUDINI_ENGINE_MINOR = 210, HAPI_ENVINT_VERSION_HOUDINI_ENGINE_API = 220, HAPI_ENVINT_MAX }

enum	HAPI_SessionEnvIntType { HAPI_SESSIONENVINT_INVALID = -1, HAPI_SESSIONENVINT_LICENSE = 100, HAPI_SESSIONENVINT_MAX }

enum	HAPI_CacheProperty { HAPI_CACHEPROP_CURRENT, HAPI_CACHEPROP_HAS_MIN, HAPI_CACHEPROP_MIN, HAPI_CACHEPROP_HAS_MAX, HAPI_CACHEPROP_MAX, HAPI_CACHEPROP_CULL_LEVEL }
	Identifies a memory cache. More...

enum	HAPI_HeightFieldSampling { HAPI_HEIGHTFIELD_SAMPLING_CENTER, HAPI_HEIGHTFIELD_SAMPLING_CORNER }
	Type of sampling for heightfield. More...

enum	HAPI_PDG_State { HAPI_PDG_STATE_READY, HAPI_PDG_STATE_COOKING, HAPI_PDG_STATE_MAX, HAPI_PDG_STATE_MAX_READY_STATE = HAPI_PDG_STATE_READY }
	Used with PDG functions. More...

enum	HAPI_PDG_EventType { HAPI_PDG_EVENT_NULL, HAPI_PDG_EVENT_WORKITEM_ADD, HAPI_PDG_EVENT_WORKITEM_REMOVE, HAPI_PDG_EVENT_WORKITEM_STATE_CHANGE, HAPI_PDG_EVENT_WORKITEM_ADD_DEP, HAPI_PDG_EVENT_WORKITEM_REMOVE_DEP, HAPI_PDG_EVENT_WORKITEM_ADD_PARENT, HAPI_PDG_EVENT_WORKITEM_REMOVE_PARENT, HAPI_PDG_EVENT_NODE_CLEAR, HAPI_PDG_EVENT_COOK_ERROR, HAPI_PDG_EVENT_COOK_WARNING, HAPI_PDG_EVENT_COOK_COMPLETE, HAPI_PDG_EVENT_DIRTY_START, HAPI_PDG_EVENT_DIRTY_STOP, HAPI_PDG_EVENT_DIRTY_ALL, HAPI_PDG_EVENT_UI_SELECT, HAPI_PDG_EVENT_NODE_CREATE, HAPI_PDG_EVENT_NODE_REMOVE, HAPI_PDG_EVENT_NODE_RENAME, HAPI_PDG_EVENT_NODE_CONNECT, HAPI_PDG_EVENT_NODE_DISCONNECT, HAPI_PDG_EVENT_NODE_FIRST_COOK, HAPI_PDG_EVENT_WORKITEM_SET_INT, HAPI_PDG_EVENT_WORKITEM_SET_FLOAT, HAPI_PDG_EVENT_WORKITEM_SET_STRING, HAPI_PDG_EVENT_WORKITEM_SET_FILE, HAPI_PDG_EVENT_WORKITEM_SET_PYOBJECT, HAPI_PDG_EVENT_WORKITEM_SET_GEOMETRY, HAPI_PDG_EVENT_WORKITEM_MERGE, HAPI_PDG_EVENT_WORKITEM_RESULT, HAPI_PDG_EVENT_WORKITEM_PRIORITY, HAPI_PDG_EVENT_COOK_START, HAPI_PDG_EVENT_WORKITEM_ADD_STATIC_ANCESTOR, HAPI_PDG_EVENT_WORKITEM_REMOVE_STATIC_ANCESTOR, HAPI_PDG_EVENT_NODE_PROGRESS_UPDATE, HAPI_PDG_EVENT_BATCH_ITEM_INITIALIZED, HAPI_PDG_EVENT_ALL, HAPI_PDG_EVENT_LOG, HAPI_PDG_EVENT_SCHEDULER_ADDED, HAPI_PDG_EVENT_SCHEDULER_REMOVED, HAPI_PDG_EVENT_SET_SCHEDULER, HAPI_PDG_EVENT_SERVICE_MANAGER_ALL, HAPI_PDG_EVENT_NODE_COOKED, HAPI_PDG_EVENT_NODE_GENERATED, HAPI_PDG_CONTEXT_EVENTS }
	Used with PDG functions. More...

enum	HAPI_PDG_WorkItemState { HAPI_PDG_WORKITEM_UNDEFINED, HAPI_PDG_WORKITEM_UNCOOKED, HAPI_PDG_WORKITEM_WAITING, HAPI_PDG_WORKITEM_SCHEDULED, HAPI_PDG_WORKITEM_COOKING, HAPI_PDG_WORKITEM_COOKED_SUCCESS, HAPI_PDG_WORKITEM_COOKED_CACHE, HAPI_PDG_WORKITEM_COOKED_FAIL, HAPI_PDG_WORKITEM_COOKED_CANCEL, HAPI_PDG_WORKITEM_DIRTY }
	Used with PDG functions. More...

Functions
	HAPI_STATIC_ASSERT (sizeof(HAPI_UInt8)==1, unsupported_size_of_uint8)

	HAPI_STATIC_ASSERT (sizeof(HAPI_Int8)==1, unsupported_size_of_int8)

	HAPI_STATIC_ASSERT (sizeof(HAPI_Int16)==2, unsupported_size_of_int16)

	HAPI_STATIC_ASSERT (sizeof(HAPI_Int64)==8, unsupported_size_of_long)

Macro Definition Documentation

#define HAPI_ATTRIB_COLOR "Cd"

Common Default Attributes' Names

Definition at line 39 of file HAPI_Common.h.

#define HAPI_ATTRIB_INPUT_CURVE_COORDS "hapi_input_curve_coords"

[HAPI_CACHE]

[HAPI_InputCurve] HAPI input curve attribute

Definition at line 95 of file HAPI_Common.h.

#define HAPI_ATTRIB_INSTANCE "instance"

Common Default Attributes' Names

Definition at line 41 of file HAPI_Common.h.

#define HAPI_ATTRIB_NAME "name"

Common Default Attributes' Names

Definition at line 40 of file HAPI_Common.h.

#define HAPI_ATTRIB_NORMAL "N"

Common Default Attributes' Names

Definition at line 36 of file HAPI_Common.h.

#define HAPI_ATTRIB_POSITION "P"

Common Default Attributes' Names

Definition at line 33 of file HAPI_Common.h.

#define HAPI_ATTRIB_ROT "rot"

Common Default Attributes' Names

Definition at line 42 of file HAPI_Common.h.

#define HAPI_ATTRIB_SCALE "scale"

Common Default Attributes' Names

Definition at line 43 of file HAPI_Common.h.

#define HAPI_ATTRIB_TANGENT "tangentu"

Common Default Attributes' Names

Definition at line 37 of file HAPI_Common.h.

#define HAPI_ATTRIB_TANGENT2 "tangentv"

Common Default Attributes' Names

Definition at line 38 of file HAPI_Common.h.

#define HAPI_ATTRIB_UV "uv"

Common Default Attributes' Names

Definition at line 34 of file HAPI_Common.h.

#define HAPI_ATTRIB_UV2 "uv2"

Common Default Attributes' Names

Definition at line 35 of file HAPI_Common.h.

#define HAPI_BMP_FORMAT_NAME "Bitmap"

Common image file format names (to use with the material extract APIs). Note that you may still want to check if they are supported via HAPI_GetSupportedImageFileFormats() since all formats are loaded dynamically by Houdini on-demand so just because these formats are defined here doesn't mean they are supported in your instance.

Definition at line 62 of file HAPI_Common.h.

#define HAPI_C_ENUM_TYPEDEF ( enum_name ) typedef enum enum_name enum_name;

[HAPI_InputCurve]

Definition at line 104 of file HAPI_Common.h.

#define HAPI_C_STRUCT_TYPEDEF ( struct_name ) typedef struct struct_name struct_name;

Definition at line 106 of file HAPI_Common.h.

#define HAPI_CACHE_COP2_COOK "COP Cook Cache"

[HAPI_CACHE] Common cache names. You can see these same cache names in the Cache Manager window in Houdini (Windows > Cache Manager).

Definition at line 83 of file HAPI_Common.h.

#define HAPI_CACHE_COP2_FLIPBOOK "COP Flipbook Cache"

Definition at line 84 of file HAPI_Common.h.

#define HAPI_CACHE_GL_TEXTURE "OpenGL Texture Cache"

Definition at line 87 of file HAPI_Common.h.

#define HAPI_CACHE_GL_VERTEX "OpenGL Vertex Cache"

Definition at line 88 of file HAPI_Common.h.

#define HAPI_CACHE_IMAGE "Image Cache"

Definition at line 85 of file HAPI_Common.h.

#define HAPI_CACHE_OBJ "Object Transform Cache"

Definition at line 86 of file HAPI_Common.h.

#define HAPI_CACHE_SOP "SOP Cache"

Definition at line 89 of file HAPI_Common.h.

#define HAPI_CACHE_VEX "VEX File Cache"

Definition at line 90 of file HAPI_Common.h.

#define HAPI_COLOR_VECTOR_SIZE 4

Definition at line 23 of file HAPI_Common.h.

#define HAPI_CV_VECTOR_SIZE 4

Definition at line 24 of file HAPI_Common.h.

#define HAPI_DEFAULT_IMAGE_FORMAT_NAME HAPI_PNG_FORMAT_NAME

Default image file format's name - used when the image generated and has no "original" file format and the user does not specify a format to convert to.

Definition at line 70 of file HAPI_Common.h.

#define HAPI_ENV_CLIENT_NAME "HAPI_CLIENT_NAME"

Definition at line 78 of file HAPI_Common.h.

#define HAPI_ENV_HIP "HIP"

Environment variables.

Definition at line 76 of file HAPI_Common.h.

#define HAPI_ENV_JOB "JOB"

Definition at line 77 of file HAPI_Common.h.

#define HAPI_EULER_VECTOR_SIZE 3

Definition at line 21 of file HAPI_Common.h.

#define HAPI_GLOBAL_NODES_NODE_NAME "GlobalNodes"

Name of subnet OBJ node containing the global nodes.

Definition at line 73 of file HAPI_Common.h.

#define HAPI_INVALID_PARM_ID -1

Definition at line 29 of file HAPI_Common.h.

#define HAPI_JPEG_FORMAT_NAME "JPEG"

Common image file format names (to use with the material extract APIs). Note that you may still want to check if they are supported via HAPI_GetSupportedImageFileFormats() since all formats are loaded dynamically by Houdini on-demand so just because these formats are defined here doesn't mean they are supported in your instance.

Definition at line 61 of file HAPI_Common.h.

#define HAPI_NORMAL_VECTOR_SIZE 3

Definition at line 19 of file HAPI_Common.h.

#define HAPI_PNG_FORMAT_NAME "PNG"

Common image file format names (to use with the material extract APIs). Note that you may still want to check if they are supported via HAPI_GetSupportedImageFileFormats() since all formats are loaded dynamically by Houdini on-demand so just because these formats are defined here doesn't mean they are supported in your instance.

Definition at line 60 of file HAPI_Common.h.

#define HAPI_POSITION_VECTOR_SIZE 3

Definition at line 16 of file HAPI_Common.h.

#define HAPI_PRIM_MAX_VERTEX_COUNT 16

Definition at line 27 of file HAPI_Common.h.

#define HAPI_PRIM_MIN_VERTEX_COUNT 1

Definition at line 26 of file HAPI_Common.h.

#define HAPI_QUATERNION_VECTOR_SIZE 4

Definition at line 20 of file HAPI_Common.h.

#define HAPI_RAW_FORMAT_NAME "HAPI_RAW"

Common image file format names (to use with the material extract APIs). Note that you may still want to check if they are supported via HAPI_GetSupportedImageFileFormats() since all formats are loaded dynamically by Houdini on-demand so just because these formats are defined here doesn't mean they are supported in your instance.

Definition at line 59 of file HAPI_Common.h.

#define HAPI_SCALE_VECTOR_SIZE 3

Definition at line 17 of file HAPI_Common.h.

#define HAPI_SHEAR_VECTOR_SIZE 3

Definition at line 18 of file HAPI_Common.h.

#define HAPI_TGA_FORMAT_NAME "Targa"

Common image file format names (to use with the material extract APIs). Note that you may still want to check if they are supported via HAPI_GetSupportedImageFileFormats() since all formats are loaded dynamically by Houdini on-demand so just because these formats are defined here doesn't mean they are supported in your instance.

Definition at line 64 of file HAPI_Common.h.

#define HAPI_TIFF_FORMAT_NAME "TIFF"

Common image file format names (to use with the material extract APIs). Note that you may still want to check if they are supported via HAPI_GetSupportedImageFileFormats() since all formats are loaded dynamically by Houdini on-demand so just because these formats are defined here doesn't mean they are supported in your instance.

Definition at line 63 of file HAPI_Common.h.

#define HAPI_UNGROUPED_GROUP_NAME "__ungrouped_group"

This is the name of the primitive group created from all the primitives that are not in any user-defined group. This way, when you put all the groups together you cover the entire mesh. This is important for some clients where the mesh has to be defined in terms of submeshes that cover the entire original mesh.

Definition at line 51 of file HAPI_Common.h.

#define HAPI_UV_VECTOR_SIZE 2

Definition at line 22 of file HAPI_Common.h.

Typedef Documentation

typedef int HAPI_AssetLibraryId

Definition at line 160 of file HAPI_Common.h.

typedef char HAPI_Bool

Definition at line 117 of file HAPI_Common.h.

typedef int HAPI_ErrorCodeBits

Definition at line 264 of file HAPI_Common.h.

typedef int HAPI_HIPFileId

When we load a HIP file, we associate a HIP file ID with the created nodes so that they can be looked up later

Definition at line 184 of file HAPI_Common.h.

typedef int16_t HAPI_Int16

Definition at line 140 of file HAPI_Common.h.

typedef int64_t HAPI_Int64

Definition at line 142 of file HAPI_Common.h.

typedef int8_t HAPI_Int8

Definition at line 138 of file HAPI_Common.h.

typedef int HAPI_NodeFlagsBits

Definition at line 541 of file HAPI_Common.h.

typedef int HAPI_NodeId

See Nodes Basics.

Definition at line 163 of file HAPI_Common.h.

typedef int HAPI_NodeTypeBits

Definition at line 503 of file HAPI_Common.h.

typedef int HAPI_ParmId

Either get this from the HAPI_ParmInfo or HAPI_GetParmIdFromName(). See Parameters.

Definition at line 167 of file HAPI_Common.h.

typedef int HAPI_PartId

Use this with HAPI_GetPartInfo(). See Parts.

Definition at line 171 of file HAPI_Common.h.

typedef int HAPI_PDG_GraphContextId

Use this with PDG functions.

Definition at line 180 of file HAPI_Common.h.

typedef int HAPI_PDG_WorkItemId

Use this with PDG functions.

Definition at line 174 of file HAPI_Common.h.

typedef HAPI_PDG_WorkItemId HAPI_PDG_WorkitemId

Backwards compatibility for HAPI_PDG_WorkitemId.

Definition at line 177 of file HAPI_Common.h.

typedef HAPI_PDG_WorkItemInfo HAPI_PDG_WorkitemInfo

Backwards compatibility for HAPI_PDG_WorkitemInfo.

Definition at line 2012 of file HAPI_Common.h.

typedef HAPI_PDG_WorkItemOutputFile HAPI_PDG_WorkitemResultInfo

Backwards compatibility for HAPI_PDG_WorkitemResultInfo.

Definition at line 2031 of file HAPI_Common.h.

typedef HAPI_PDG_WorkItemState HAPI_PDG_WorkitemState

Backwards compatibility for HAPI_PDG_WorkitemState.

Definition at line 1037 of file HAPI_Common.h.

typedef int HAPI_ProcessId

Definition at line 150 of file HAPI_Common.h.

typedef HAPI_Int64 HAPI_SessionId

Has to be 64-bit.

Definition at line 154 of file HAPI_Common.h.

typedef int HAPI_StringHandle

Use this with HAPI_GetString() to get the value. See Strings.

Definition at line 158 of file HAPI_Common.h.

typedef uint8_t HAPI_UInt8

Definition at line 133 of file HAPI_Common.h.

Enumeration Type Documentation

enum HAPI_AttributeOwner

Enumerator
HAPI_ATTROWNER_INVALID
HAPI_ATTROWNER_VERTEX
HAPI_ATTROWNER_POINT
HAPI_ATTROWNER_PRIM
HAPI_ATTROWNER_DETAIL
HAPI_ATTROWNER_MAX

Definition at line 553 of file HAPI_Common.h.

enum HAPI_AttributeTypeInfo

Enumerator
HAPI_ATTRIBUTE_TYPE_INVALID
HAPI_ATTRIBUTE_TYPE_NONE	Implicit type based on data.
HAPI_ATTRIBUTE_TYPE_POINT	Position.
HAPI_ATTRIBUTE_TYPE_HPOINT	Homogeneous position.
HAPI_ATTRIBUTE_TYPE_VECTOR	Direction vector.
HAPI_ATTRIBUTE_TYPE_NORMAL	Normal.
HAPI_ATTRIBUTE_TYPE_COLOR	Color.
HAPI_ATTRIBUTE_TYPE_QUATERNION	Quaternion.
HAPI_ATTRIBUTE_TYPE_MATRIX3	3x3 Matrix
HAPI_ATTRIBUTE_TYPE_MATRIX	Matrix.
HAPI_ATTRIBUTE_TYPE_ST	Parametric interval.
HAPI_ATTRIBUTE_TYPE_HIDDEN	"Private" (hidden)
HAPI_ATTRIBUTE_TYPE_BOX2	2x2 Bounding box
HAPI_ATTRIBUTE_TYPE_BOX	3x3 Bounding box
HAPI_ATTRIBUTE_TYPE_TEXTURE	Texture coordinate.
HAPI_ATTRIBUTE_TYPE_MAX

Definition at line 642 of file HAPI_Common.h.

enum HAPI_CacheProperty

Identifies a memory cache.

Enumerator
HAPI_CACHEPROP_CURRENT	Current memory usage in MB. Setting this to 0 invokes a cache clear.
HAPI_CACHEPROP_HAS_MIN
HAPI_CACHEPROP_MIN	True if it actually has a minimum size.
HAPI_CACHEPROP_HAS_MAX	Min cache memory limit in MB.
HAPI_CACHEPROP_MAX	True if it actually has a maximum size.
HAPI_CACHEPROP_CULL_LEVEL	Max cache memory limit in MB. How aggressive to cull memory. This only works for: HAPI_CACHE_COP2_COOK where: 0 -> Never reduce inactive cache. 1 -> Always reduce inactive cache. HAPI_CACHE_OBJ where: 0 -> Never enforce the max memory limit. 1 -> Always enforce the max memory limit. HAPI_CACHE_SOP where: 0 -> When to Unload = Never When to Limit Max Memory = Never 1-2 -> When to Unload = Based on Flag When to Limit Max Memory = Never 3-4 -> When to Unload = Based on Flag When to Limit Max Memory = Always 5 -> When to Unload = Always When to Limit Max Memory = Always

Definition at line 858 of file HAPI_Common.h.

enum HAPI_ChoiceListType

Enumerator
HAPI_CHOICELISTTYPE_NONE	Parameter is not a menu.
HAPI_CHOICELISTTYPE_NORMAL	Menu Only, Single Selection.
HAPI_CHOICELISTTYPE_MINI	Mini Menu Only, Single Selection.
HAPI_CHOICELISTTYPE_REPLACE	Field + Single Selection Menu.
HAPI_CHOICELISTTYPE_TOGGLE	Field + Multiple Selection Menu.

Definition at line 462 of file HAPI_Common.h.

enum HAPI_CurveOrders

Enumerator
HAPI_CURVE_ORDER_VARYING
HAPI_CURVE_ORDER_INVALID
HAPI_CURVE_ORDER_LINEAR
HAPI_CURVE_ORDER_QUADRATIC
HAPI_CURVE_ORDER_CUBIC

Definition at line 723 of file HAPI_Common.h.

enum HAPI_CurveType

Enumerator
HAPI_CURVETYPE_INVALID
HAPI_CURVETYPE_LINEAR
HAPI_CURVETYPE_NURBS
HAPI_CURVETYPE_BEZIER
HAPI_CURVETYPE_MAX

Definition at line 564 of file HAPI_Common.h.

enum HAPI_EnvIntType

Used with HAPI_GetEnvInt() to retrieve basic information about the HAPI implementation currently being linked against. Note that as of HAPI version 2.0, these enum values are guaranteed never to change so you can reliably get this information from any post-2.0 version of HAPI. The same goes for the actual HAPI_GetEnvInt() API call.

Enumerator
HAPI_ENVINT_INVALID
HAPI_ENVINT_VERSION_HOUDINI_MAJOR	The three components of the Houdini version that HAPI is expecting to link against.
HAPI_ENVINT_VERSION_HOUDINI_MINOR	The three components of the Houdini version that HAPI is expecting to link against.
HAPI_ENVINT_VERSION_HOUDINI_BUILD	The three components of the Houdini version that HAPI is expecting to link against.
HAPI_ENVINT_VERSION_HOUDINI_PATCH	The three components of the Houdini version that HAPI is expecting to link against.
HAPI_ENVINT_VERSION_HOUDINI_ENGINE_MAJOR	The two components of the Houdini Engine (marketed) version.
HAPI_ENVINT_VERSION_HOUDINI_ENGINE_MINOR	The two components of the Houdini Engine (marketed) version.
HAPI_ENVINT_VERSION_HOUDINI_ENGINE_API	This is a monotonously increasing API version number that can be used to lock against a certain API for compatibility purposes. Basically, when this number changes code compiled against the HAPI.h methods might no longer compile. Semantic changes to the methods will also cause this version to increase. This number will be reset to 0 every time the Houdini Engine version is bumped.
HAPI_ENVINT_MAX

Definition at line 813 of file HAPI_Common.h.

enum HAPI_ErrorCode

Enumerator
HAPI_ERRORCODE_ASSET_DEF_NOT_FOUND
HAPI_ERRORCODE_PYTHON_NODE_ERROR

Definition at line 258 of file HAPI_Common.h.

enum HAPI_GeoType

Enumerator
HAPI_GEOTYPE_INVALID
HAPI_GEOTYPE_DEFAULT	Most geos will be of this type which essentially means a geo not of the other types.
HAPI_GEOTYPE_INTERMEDIATE	An exposed edit node. See Intermediate Asset Results.
HAPI_GEOTYPE_INPUT	An input geo that can accept geometry from the host. See Marshalling Geometry Into Houdini.
HAPI_GEOTYPE_CURVE	A curve. See Curves.
HAPI_GEOTYPE_MAX

Definition at line 677 of file HAPI_Common.h.

enum HAPI_GroupType

Enumerator
HAPI_GROUPTYPE_INVALID
HAPI_GROUPTYPE_POINT
HAPI_GROUPTYPE_PRIM
HAPI_GROUPTYPE_EDGE
HAPI_GROUPTYPE_MAX

Definition at line 543 of file HAPI_Common.h.

enum HAPI_HeightFieldSampling

Type of sampling for heightfield.

Enumerator
HAPI_HEIGHTFIELD_SAMPLING_CENTER
HAPI_HEIGHTFIELD_SAMPLING_CORNER

Definition at line 891 of file HAPI_Common.h.

enum HAPI_ImageDataFormat

Enumerator
HAPI_IMAGE_DATA_UNKNOWN
HAPI_IMAGE_DATA_INT8
HAPI_IMAGE_DATA_INT16
HAPI_IMAGE_DATA_INT32
HAPI_IMAGE_DATA_FLOAT16
HAPI_IMAGE_DATA_FLOAT32
HAPI_IMAGE_DATA_MAX
HAPI_IMAGE_DATA_DEFAULT

Definition at line 777 of file HAPI_Common.h.

enum HAPI_ImagePacking

Enumerator
HAPI_IMAGE_PACKING_UNKNOWN
HAPI_IMAGE_PACKING_SINGLE
HAPI_IMAGE_PACKING_DUAL	Single Channel.
HAPI_IMAGE_PACKING_RGB	Dual Channel.
HAPI_IMAGE_PACKING_BGR	RGB.
HAPI_IMAGE_PACKING_RGBA	RGB Reversed.
HAPI_IMAGE_PACKING_ABGR	RGBA.
HAPI_IMAGE_PACKING_MAX	RGBA Reversed.
HAPI_IMAGE_PACKING_DEFAULT3
HAPI_IMAGE_PACKING_DEFAULT4

Definition at line 791 of file HAPI_Common.h.

enum HAPI_InputCurveMethod

Enumerator
HAPI_CURVEMETHOD_INVALID
HAPI_CURVEMETHOD_CVS
HAPI_CURVEMETHOD_BREAKPOINTS
HAPI_CURVEMETHOD_MAX

Definition at line 574 of file HAPI_Common.h.

enum HAPI_InputCurveParameterization

Enumerator
HAPI_CURVEPARAMETERIZATION_INVALID
HAPI_CURVEPARAMETERIZATION_UNIFORM
HAPI_CURVEPARAMETERIZATION_CHORD
HAPI_CURVEPARAMETERIZATION_CENTRIPETAL
HAPI_CURVEPARAMETERIZATION_MAX

Definition at line 583 of file HAPI_Common.h.

enum HAPI_InputType

Enumerator
HAPI_INPUT_INVALID
HAPI_INPUT_TRANSFORM
HAPI_INPUT_GEOMETRY
HAPI_INPUT_MAX

Definition at line 714 of file HAPI_Common.h.

enum HAPI_License

Enumerator
HAPI_LICENSE_NONE
HAPI_LICENSE_HOUDINI_ENGINE
HAPI_LICENSE_HOUDINI
HAPI_LICENSE_HOUDINI_FX
HAPI_LICENSE_HOUDINI_ENGINE_INDIE
HAPI_LICENSE_HOUDINI_INDIE
HAPI_LICENSE_HOUDINI_ENGINE_UNITY_UNREAL
HAPI_LICENSE_MAX

Definition at line 189 of file HAPI_Common.h.

enum HAPI_NodeFlags

Flags used to filter compositions of node lists. Flags marked 'Recursive Flag' will exclude children whos parent does not satisfy the flag, even if the children themselves satisfy the flag.

Enumerator
HAPI_NODEFLAGS_ANY
HAPI_NODEFLAGS_NONE
HAPI_NODEFLAGS_DISPLAY	Recursive Flag.
HAPI_NODEFLAGS_RENDER	Recursive Flag.
HAPI_NODEFLAGS_TEMPLATED
HAPI_NODEFLAGS_LOCKED
HAPI_NODEFLAGS_EDITABLE
HAPI_NODEFLAGS_BYPASS
HAPI_NODEFLAGS_NETWORK
HAPI_NODEFLAGS_OBJ_GEOMETRY	OBJ Node Specific Flags.
HAPI_NODEFLAGS_OBJ_CAMERA
HAPI_NODEFLAGS_OBJ_LIGHT
HAPI_NODEFLAGS_OBJ_SUBNET
HAPI_NODEFLAGS_SOP_CURVE	SOP Node Specific Flags Looks for "curve"
HAPI_NODEFLAGS_SOP_GUIDE	Looks for Guide Geometry.
HAPI_NODEFLAGS_TOP_NONSCHEDULER	TOP Node Specific Flags All TOP nodes except schedulers
HAPI_NODEFLAGS_NON_BYPASS

Definition at line 508 of file HAPI_Common.h.

enum HAPI_NodeType

Enumerator
HAPI_NODETYPE_ANY
HAPI_NODETYPE_NONE
HAPI_NODETYPE_OBJ
HAPI_NODETYPE_SOP
HAPI_NODETYPE_CHOP
HAPI_NODETYPE_ROP
HAPI_NODETYPE_SHOP
HAPI_NODETYPE_COP
HAPI_NODETYPE_VOP
HAPI_NODETYPE_DOP
HAPI_NODETYPE_TOP

Definition at line 488 of file HAPI_Common.h.

enum HAPI_PackedPrimInstancingMode

Enumerator
HAPI_PACKEDPRIM_INSTANCING_MODE_INVALID
HAPI_PACKEDPRIM_INSTANCING_MODE_DISABLED
HAPI_PACKEDPRIM_INSTANCING_MODE_HIERARCHY
HAPI_PACKEDPRIM_INSTANCING_MODE_FLAT
HAPI_PACKEDPRIM_INSTANCING_MODE_MAX

Definition at line 295 of file HAPI_Common.h.

enum HAPI_ParmType

Represents the data type of a parm. As you can see, some of these high level types share the same underlying raw data type. For instance, both string and file parameter types can be represented with strings, yet semantically they are different. We will group high level parameter types that share an underlying raw data type together, so you can always check the raw data type of a parameter based on its high level data type by checking a range of values.

Enumerator
HAPI_PARMTYPE_INT	}@
HAPI_PARMTYPE_MULTIPARMLIST	}@
HAPI_PARMTYPE_TOGGLE	}@
HAPI_PARMTYPE_BUTTON	}@
HAPI_PARMTYPE_FLOAT	}@
HAPI_PARMTYPE_COLOR	}@
HAPI_PARMTYPE_STRING
HAPI_PARMTYPE_PATH_FILE
HAPI_PARMTYPE_PATH_FILE_GEO
HAPI_PARMTYPE_PATH_FILE_IMAGE
HAPI_PARMTYPE_NODE
HAPI_PARMTYPE_FOLDERLIST
HAPI_PARMTYPE_FOLDERLIST_RADIO
HAPI_PARMTYPE_FOLDER
HAPI_PARMTYPE_LABEL
HAPI_PARMTYPE_SEPARATOR
HAPI_PARMTYPE_PATH_FILE_DIR
HAPI_PARMTYPE_MAX	Total number of supported parameter types.
HAPI_PARMTYPE_INT_START
HAPI_PARMTYPE_INT_END
HAPI_PARMTYPE_FLOAT_START
HAPI_PARMTYPE_FLOAT_END
HAPI_PARMTYPE_STRING_START
HAPI_PARMTYPE_STRING_END
HAPI_PARMTYPE_PATH_START
HAPI_PARMTYPE_PATH_END
HAPI_PARMTYPE_NODE_START
HAPI_PARMTYPE_NODE_END
HAPI_PARMTYPE_CONTAINER_START
HAPI_PARMTYPE_CONTAINER_END
HAPI_PARMTYPE_NONVALUE_START
HAPI_PARMTYPE_NONVALUE_END

Definition at line 331 of file HAPI_Common.h.

enum HAPI_PartType

Enumerator
HAPI_PARTTYPE_INVALID
HAPI_PARTTYPE_MESH
HAPI_PARTTYPE_CURVE
HAPI_PARTTYPE_VOLUME
HAPI_PARTTYPE_INSTANCER
HAPI_PARTTYPE_BOX
HAPI_PARTTYPE_SPHERE
HAPI_PARTTYPE_MAX

Definition at line 701 of file HAPI_Common.h.

enum HAPI_PDG_EventType

Used with PDG functions.

Enumerator
HAPI_PDG_EVENT_NULL	An empty, undefined event. Should be ignored.
HAPI_PDG_EVENT_WORKITEM_ADD	Sent when a new work item is added by a node.
HAPI_PDG_EVENT_WORKITEM_REMOVE	Sent when a work item is deleted from a node.
HAPI_PDG_EVENT_WORKITEM_STATE_CHANGE	Sent when a work item's state changes.
HAPI_PDG_EVENT_WORKITEM_ADD_DEP	Sent when a work item has a dependency added.
HAPI_PDG_EVENT_WORKITEM_REMOVE_DEP	Sent when a dependency is removed from a work item.
HAPI_PDG_EVENT_WORKITEM_ADD_PARENT	Sent from dynamic work items that generate from a cooked item.
HAPI_PDG_EVENT_WORKITEM_REMOVE_PARENT	Sent when the parent item for a work item is deleted.
HAPI_PDG_EVENT_NODE_CLEAR	A node event that indicates that node is about to have all its work items cleared.
HAPI_PDG_EVENT_COOK_ERROR	Sent when an error is issued by the node.
HAPI_PDG_EVENT_COOK_WARNING	Sent when an warning is issued by the node.
HAPI_PDG_EVENT_COOK_COMPLETE	Sent for each node in the graph, when a cook completes.
HAPI_PDG_EVENT_DIRTY_START	A node event indicating that one more items in the node will be dirtied.
HAPI_PDG_EVENT_DIRTY_STOP	A node event indicating that the node has finished dirtying items.
HAPI_PDG_EVENT_DIRTY_ALL	A event indicating that the entire graph is about to be dirtied.
HAPI_PDG_EVENT_UI_SELECT	A work item event that indicates the item has been selected in the TOPs UI.
HAPI_PDG_EVENT_NODE_CREATE	Sent when a new node is created.
HAPI_PDG_EVENT_NODE_REMOVE	Sent when a node was removed from the graph.
HAPI_PDG_EVENT_NODE_RENAME	Sent when a node was renamed.
HAPI_PDG_EVENT_NODE_CONNECT	Sent when a node was connected to another node.
HAPI_PDG_EVENT_NODE_DISCONNECT	Sent when a node is disconnected from another node.
HAPI_PDG_EVENT_NODE_FIRST_COOK	Sent when a node cooks for the first time.
HAPI_PDG_EVENT_WORKITEM_SET_INT	Deprecated.
HAPI_PDG_EVENT_WORKITEM_SET_FLOAT	Deprecated.
HAPI_PDG_EVENT_WORKITEM_SET_STRING	Deprecated.
HAPI_PDG_EVENT_WORKITEM_SET_FILE	Deprecated.
HAPI_PDG_EVENT_WORKITEM_SET_PYOBJECT	Deprecated.
HAPI_PDG_EVENT_WORKITEM_SET_GEOMETRY	Deprecated.
HAPI_PDG_EVENT_WORKITEM_MERGE	Deprecated.
HAPI_PDG_EVENT_WORKITEM_RESULT	Sent when an output file is added to a work item.
HAPI_PDG_EVENT_WORKITEM_PRIORITY	Deprecated.
HAPI_PDG_EVENT_COOK_START	Sent for each node in the graph, when a cook starts.
HAPI_PDG_EVENT_WORKITEM_ADD_STATIC_ANCESTOR	Deprecated.
HAPI_PDG_EVENT_WORKITEM_REMOVE_STATIC_ANCESTOR	Deprecated.
HAPI_PDG_EVENT_NODE_PROGRESS_UPDATE	Deprecated.
HAPI_PDG_EVENT_BATCH_ITEM_INITIALIZED	Deprecated.
HAPI_PDG_EVENT_ALL	A special enum that represents the OR of all event types.
HAPI_PDG_EVENT_LOG	A special enum that represents the OR of both the `CookError` and `CookWarning` events.
HAPI_PDG_EVENT_SCHEDULER_ADDED	Sent when a new scheduler is added to the graph.
HAPI_PDG_EVENT_SCHEDULER_REMOVED	Sent when a scheduler is removed from the graph.
HAPI_PDG_EVENT_SET_SCHEDULER	Deprecated.
HAPI_PDG_EVENT_SERVICE_MANAGER_ALL	Deprecated.
HAPI_PDG_EVENT_NODE_COOKED	Sent when a node finishes cooking.
HAPI_PDG_EVENT_NODE_GENERATED	Sent when a node finished generating.
HAPI_PDG_CONTEXT_EVENTS

Definition at line 910 of file HAPI_Common.h.

enum HAPI_PDG_State

Used with PDG functions.

Enumerator
HAPI_PDG_STATE_READY
HAPI_PDG_STATE_COOKING
HAPI_PDG_STATE_MAX
HAPI_PDG_STATE_MAX_READY_STATE

Definition at line 899 of file HAPI_Common.h.

enum HAPI_PDG_WorkItemState

Used with PDG functions.

Enumerator
HAPI_PDG_WORKITEM_UNDEFINED
HAPI_PDG_WORKITEM_UNCOOKED
HAPI_PDG_WORKITEM_WAITING
HAPI_PDG_WORKITEM_SCHEDULED
HAPI_PDG_WORKITEM_COOKING
HAPI_PDG_WORKITEM_COOKED_SUCCESS
HAPI_PDG_WORKITEM_COOKED_CACHE
HAPI_PDG_WORKITEM_COOKED_FAIL
HAPI_PDG_WORKITEM_COOKED_CANCEL
HAPI_PDG_WORKITEM_DIRTY

Definition at line 1021 of file HAPI_Common.h.

enum HAPI_Permissions

Enumerator
HAPI_PERMISSIONS_NON_APPLICABLE
HAPI_PERMISSIONS_READ_WRITE
HAPI_PERMISSIONS_READ_ONLY
HAPI_PERMISSIONS_WRITE_ONLY
HAPI_PERMISSIONS_MAX

Definition at line 305 of file HAPI_Common.h.

enum HAPI_PresetType

Enumerator
HAPI_PRESETTYPE_INVALID
HAPI_PRESETTYPE_BINARY	Just the presets binary blob.
HAPI_PRESETTYPE_IDX	Presets blob within an .idx file format.
HAPI_PRESETTYPE_MAX

Definition at line 477 of file HAPI_Common.h.

enum HAPI_PrmScriptType

Corresponds to the types as shown in the Houdini Type Properties window and in DialogScript files. Available on HAPI_ParmInfo See: Parameter types

Enumerator
HAPI_PRM_SCRIPT_TYPE_INT	"int", "integer"
HAPI_PRM_SCRIPT_TYPE_FLOAT
HAPI_PRM_SCRIPT_TYPE_ANGLE
HAPI_PRM_SCRIPT_TYPE_STRING
HAPI_PRM_SCRIPT_TYPE_FILE
HAPI_PRM_SCRIPT_TYPE_DIRECTORY
HAPI_PRM_SCRIPT_TYPE_IMAGE
HAPI_PRM_SCRIPT_TYPE_GEOMETRY
HAPI_PRM_SCRIPT_TYPE_TOGGLE	"toggle", "embed"
HAPI_PRM_SCRIPT_TYPE_BUTTON
HAPI_PRM_SCRIPT_TYPE_VECTOR2
HAPI_PRM_SCRIPT_TYPE_VECTOR3	"vector", "vector3"
HAPI_PRM_SCRIPT_TYPE_VECTOR4
HAPI_PRM_SCRIPT_TYPE_INTVECTOR2
HAPI_PRM_SCRIPT_TYPE_INTVECTOR3	"intvector", "intvector3"
HAPI_PRM_SCRIPT_TYPE_INTVECTOR4
HAPI_PRM_SCRIPT_TYPE_UV
HAPI_PRM_SCRIPT_TYPE_UVW
HAPI_PRM_SCRIPT_TYPE_DIR	"dir", "direction"
HAPI_PRM_SCRIPT_TYPE_COLOR	"color", "rgb"
HAPI_PRM_SCRIPT_TYPE_COLOR4	"color4", "rgba"
HAPI_PRM_SCRIPT_TYPE_OPPATH
HAPI_PRM_SCRIPT_TYPE_OPLIST
HAPI_PRM_SCRIPT_TYPE_OBJECT
HAPI_PRM_SCRIPT_TYPE_OBJECTLIST
HAPI_PRM_SCRIPT_TYPE_RENDER
HAPI_PRM_SCRIPT_TYPE_SEPARATOR
HAPI_PRM_SCRIPT_TYPE_GEOMETRY_DATA
HAPI_PRM_SCRIPT_TYPE_KEY_VALUE_DICT
HAPI_PRM_SCRIPT_TYPE_LABEL
HAPI_PRM_SCRIPT_TYPE_RGBAMASK
HAPI_PRM_SCRIPT_TYPE_ORDINAL
HAPI_PRM_SCRIPT_TYPE_RAMP_FLT
HAPI_PRM_SCRIPT_TYPE_RAMP_RGB
HAPI_PRM_SCRIPT_TYPE_FLOAT_LOG
HAPI_PRM_SCRIPT_TYPE_INT_LOG
HAPI_PRM_SCRIPT_TYPE_DATA
HAPI_PRM_SCRIPT_TYPE_FLOAT_MINMAX
HAPI_PRM_SCRIPT_TYPE_INT_MINMAX
HAPI_PRM_SCRIPT_TYPE_INT_STARTEND
HAPI_PRM_SCRIPT_TYPE_BUTTONSTRIP
HAPI_PRM_SCRIPT_TYPE_ICONSTRIP
HAPI_PRM_SCRIPT_TYPE_GROUPRADIO	The following apply to HAPI_PARMTYPE_FOLDER type parms. Radio buttons Folder
HAPI_PRM_SCRIPT_TYPE_GROUPCOLLAPSIBLE	Collapsible Folder.
HAPI_PRM_SCRIPT_TYPE_GROUPSIMPLE	Simple Folder.
HAPI_PRM_SCRIPT_TYPE_GROUP	Tabs Folder.

Definition at line 398 of file HAPI_Common.h.

enum HAPI_RampType

Enumerator
HAPI_RAMPTYPE_INVALID
HAPI_RAMPTYPE_FLOAT
HAPI_RAMPTYPE_COLOR
HAPI_RAMPTYPE_MAX

Definition at line 315 of file HAPI_Common.h.

enum HAPI_Result

Enumerator
HAPI_RESULT_SUCCESS
HAPI_RESULT_FAILURE
HAPI_RESULT_ALREADY_INITIALIZED
HAPI_RESULT_NOT_INITIALIZED
HAPI_RESULT_CANT_LOADFILE
HAPI_RESULT_PARM_SET_FAILED
HAPI_RESULT_INVALID_ARGUMENT
HAPI_RESULT_CANT_LOAD_GEO
HAPI_RESULT_CANT_GENERATE_PRESET
HAPI_RESULT_CANT_LOAD_PRESET
HAPI_RESULT_ASSET_DEF_ALREADY_LOADED
HAPI_RESULT_NO_LICENSE_FOUND
HAPI_RESULT_DISALLOWED_NC_LICENSE_FOUND
HAPI_RESULT_DISALLOWED_NC_ASSET_WITH_C_LICENSE
HAPI_RESULT_DISALLOWED_NC_ASSET_WITH_LC_LICENSE
HAPI_RESULT_DISALLOWED_LC_ASSET_WITH_C_LICENSE
HAPI_RESULT_DISALLOWED_HENGINEINDIE_W_3PARTY_PLUGIN
HAPI_RESULT_ASSET_INVALID
HAPI_RESULT_NODE_INVALID
HAPI_RESULT_USER_INTERRUPTED
HAPI_RESULT_INVALID_SESSION

Definition at line 228 of file HAPI_Common.h.

enum HAPI_RSTOrder

Enumerator
HAPI_TRS
HAPI_TSR
HAPI_RTS
HAPI_RST
HAPI_STR
HAPI_SRT
HAPI_RSTORDER_DEFAULT

Definition at line 751 of file HAPI_Common.h.

enum HAPI_SessionEnvIntType

This enum is to be used with HAPI_GetSessionEnvInt() to retrieve basic session-specific information.

Enumerator
HAPI_SESSIONENVINT_INVALID
HAPI_SESSIONENVINT_LICENSE	License Type. See HAPI_License.
HAPI_SESSIONENVINT_MAX

Definition at line 846 of file HAPI_Common.h.

enum HAPI_SessionType

Enumerator
HAPI_SESSION_INPROCESS
HAPI_SESSION_THRIFT
HAPI_SESSION_CUSTOM1
HAPI_SESSION_CUSTOM2
HAPI_SESSION_CUSTOM3
HAPI_SESSION_MAX

Definition at line 266 of file HAPI_Common.h.

enum HAPI_State

Enumerator
HAPI_STATE_READY	Everything cook successfully without errors.
HAPI_STATE_READY_WITH_FATAL_ERRORS	You should abort the cook.
HAPI_STATE_READY_WITH_COOK_ERRORS	Only some objects failed.
HAPI_STATE_STARTING_COOK
HAPI_STATE_COOKING
HAPI_STATE_STARTING_LOAD
HAPI_STATE_LOADING
HAPI_STATE_MAX
HAPI_STATE_MAX_READY_STATE

Definition at line 277 of file HAPI_Common.h.

enum HAPI_StatusType

Enumerator
HAPI_STATUS_CALL_RESULT
HAPI_STATUS_COOK_RESULT
HAPI_STATUS_COOK_STATE
HAPI_STATUS_MAX

Definition at line 202 of file HAPI_Common.h.

enum HAPI_StatusVerbosity

Enumerator
HAPI_STATUSVERBOSITY_0
HAPI_STATUSVERBOSITY_1
HAPI_STATUSVERBOSITY_2
HAPI_STATUSVERBOSITY_ALL	Used for Results. Equivalent to HAPI_STATUSVERBOSITY_2.
HAPI_STATUSVERBOSITY_ERRORS	Used for Results. Equivalent to HAPI_STATUSVERBOSITY_0.
HAPI_STATUSVERBOSITY_WARNINGS	Used for Results. Equivalent to HAPI_STATUSVERBOSITY_1.
HAPI_STATUSVERBOSITY_MESSAGES	Used for Results. Equivalent to HAPI_STATUSVERBOSITY_2.

Definition at line 211 of file HAPI_Common.h.

enum HAPI_StorageType

Enumerator
HAPI_STORAGETYPE_INVALID
HAPI_STORAGETYPE_INT
HAPI_STORAGETYPE_INT64
HAPI_STORAGETYPE_FLOAT
HAPI_STORAGETYPE_FLOAT64
HAPI_STORAGETYPE_STRING
HAPI_STORAGETYPE_UINT8
HAPI_STORAGETYPE_INT8
HAPI_STORAGETYPE_INT16
HAPI_STORAGETYPE_DICTIONARY
HAPI_STORAGETYPE_INT_ARRAY
HAPI_STORAGETYPE_INT64_ARRAY
HAPI_STORAGETYPE_FLOAT_ARRAY
HAPI_STORAGETYPE_FLOAT64_ARRAY
HAPI_STORAGETYPE_STRING_ARRAY
HAPI_STORAGETYPE_UINT8_ARRAY
HAPI_STORAGETYPE_INT8_ARRAY
HAPI_STORAGETYPE_INT16_ARRAY
HAPI_STORAGETYPE_DICTIONARY_ARRAY
HAPI_STORAGETYPE_MAX

Definition at line 614 of file HAPI_Common.h.

enum HAPI_TransformComponent

Enumerator
HAPI_TRANSFORM_TX
HAPI_TRANSFORM_TY
HAPI_TRANSFORM_TZ
HAPI_TRANSFORM_RX
HAPI_TRANSFORM_RY
HAPI_TRANSFORM_RZ
HAPI_TRANSFORM_QX
HAPI_TRANSFORM_QY
HAPI_TRANSFORM_QZ
HAPI_TRANSFORM_QW
HAPI_TRANSFORM_SX
HAPI_TRANSFORM_SY
HAPI_TRANSFORM_SZ

Definition at line 733 of file HAPI_Common.h.

enum HAPI_VolumeType

Enumerator
HAPI_VOLUMETYPE_INVALID
HAPI_VOLUMETYPE_HOUDINI
HAPI_VOLUMETYPE_VDB
HAPI_VOLUMETYPE_MAX

Definition at line 593 of file HAPI_Common.h.

enum HAPI_VolumeVisualType

Enumerator
HAPI_VOLUMEVISTYPE_INVALID
HAPI_VOLUMEVISTYPE_SMOKE
HAPI_VOLUMEVISTYPE_RAINBOW
HAPI_VOLUMEVISTYPE_ISO
HAPI_VOLUMEVISTYPE_INVISIBLE
HAPI_VOLUMEVISTYPE_HEIGHTFIELD
HAPI_VOLUMEVISTYPE_MAX

Definition at line 602 of file HAPI_Common.h.

enum HAPI_XYZOrder

Enumerator
HAPI_XYZ
HAPI_XZY
HAPI_YXZ
HAPI_YZX
HAPI_ZXY
HAPI_ZYX
HAPI_XYZORDER_DEFAULT

Definition at line 764 of file HAPI_Common.h.

Function Documentation

HAPI_STATIC_ASSERT	(	sizeof(HAPI_UInt8)	= `=1`,
		unsupported_size_of_uint8
	)

HAPI_STATIC_ASSERT	(	sizeof(HAPI_Int8)	= `=1`,
		unsupported_size_of_int8
	)

HAPI_STATIC_ASSERT	(	sizeof(HAPI_Int16)	= `=2`,
		unsupported_size_of_int16
	)

HAPI_STATIC_ASSERT	(	sizeof(HAPI_Int64)	= `=8`,
		unsupported_size_of_long
	)

Classes

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation