OP/OP_DataTypes.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * Produced by:
 *      Mark Elendt
 *      Side Effects
 *      477 Richmond Street West
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * NAME:        OP library (C++)
 *
 * COMMENTS:    Data types for cooked data
 *
 */

#ifndef __OP_DataTypes_h__
#define __OP_DataTypes_h__

typedef enum {
    OP_NO_DATA,                 // No cooked data associated with the node
    OP_GEOMETRY_DATA,           // Cooked data in geometry format
    OP_TRANSFORM_DATA,          // Cooked data as a transform
    OP_OTHER_DATA,              // Generic catch all
    OP_CHANNEL_DATA,            // Channel collection output
    OP_SHADER_DATA,             // Shader data
    OP_SIM_DATA,                // Dynamics data
    OP_RASTER_DATA,             // Raster data
    OP_POP_DATA,                // Particle data
    OP_NUM_DATA_TYPES           // sentinel
} OP_DATA_TYPE;

enum OP_InterestType
{
    OP_INTEREST_NONE    = 0x00, // I'm not interested
    OP_INTEREST_PARM    = 0x01, // interested in a parameter changes (rare)
    OP_INTEREST_DATA    = 0x02, // interested in op data changes (usual)
    OP_INTEREST_FLAG    = 0x04, // interested in flag changes (e.g.display flg)

    // OP_INTEREST_NAME should NOT be used with addExtraInput().
    // It should only be used with addOpReference() or addOpNameReference().
    OP_INTEREST_NAME    = 0x08, // interested in OP name changes

    OP_INTEREST_INPUT   = 0x10, // interested when inputs change
    OP_INTEREST_OUTPUT  = 0x20, // interested when outputs change
    OP_INTEREST_INPUTREF= 0x40, // used for resolving input references

    // OP_INTEREST_NAME should NOT be used with addExtraInput().
    // It should only be used with addOpReference() or addOpNameReference().
                                // interested in name & data:
    OP_INTEREST_NAMEDATA = OP_INTEREST_NAME|OP_INTEREST_DATA,
    OP_INTEREST_NAME_INPUT = OP_INTEREST_NAME|OP_INTEREST_INPUT,
    OP_INTEREST_NAME_OUTPUT = OP_INTEREST_NAME|OP_INTEREST_OUTPUT,

    // The following acts as a sentinal
    OP_INTEREST_ALL     = 0xFFFFFFFF    // Use this to match all interests
};

#endif

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