optix_prime_declarations.h

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/*
 * Copyright (c) 2013 NVIDIA Corporation.  All rights reserved.
 *
 * NVIDIA Corporation and its licensors retain all intellectual property and proprietary
 * rights in and to this software, related documentation and any modifications thereto.
 * Any use, reproduction, disclosure or distribution of this software and related
 * documentation without an express license agreement from NVIDIA Corporation is strictly
 * prohibited.
 *
 * TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THIS SOFTWARE IS PROVIDED *AS IS*
 * AND NVIDIA AND ITS SUPPLIERS DISCLAIM ALL WARRANTIES, EITHER EXPRESS OR IMPLIED,
 * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE.  IN NO EVENT SHALL NVIDIA OR ITS SUPPLIERS BE LIABLE FOR ANY
 * SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT
 * LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF
 * BUSINESS INFORMATION, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR
 * INABILITY TO USE THIS SOFTWARE, EVEN IF NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGES
 */

#ifndef __optix_optix_prime_declarations_h__
#define __optix_optix_prime_declarations_h__

enum RTPresult
{
  RTP_SUCCESS                         =   0,  
  RTP_ERROR_INVALID_VALUE             =   1,  
  RTP_ERROR_OUT_OF_MEMORY             =   2,  
  RTP_ERROR_INVALID_HANDLE            =   3,  
  RTP_ERROR_NOT_SUPPORTED             =   4,  
  RTP_ERROR_OBJECT_CREATION_FAILED    =   5,  
  RTP_ERROR_MEMORY_ALLOCATION_FAILED  =   6,  
  RTP_ERROR_INVALID_CONTEXT           =   7,  
  RTP_ERROR_VALIDATION_ERROR          =   8,  
  RTP_ERROR_INVALID_OPERATION         =   9,  
  RTP_ERROR_UNKNOWN                   = 999   
};

enum RTPcontexttype 
{
  RTP_CONTEXT_TYPE_CPU  = 0x100,  
  RTP_CONTEXT_TYPE_CUDA = 0x101,  
};

enum RTPbuffertype 
{
  RTP_BUFFER_TYPE_HOST        = 0x200,  
  RTP_BUFFER_TYPE_CUDA_LINEAR = 0x201   
};

enum RTPbufferformat
{
  /* INDICES */
  RTP_BUFFER_FORMAT_INDICES_INT3                   = 0x400, 
  RTP_BUFFER_FORMAT_INDICES_INT3_MASK_INT          = 0x401, 
  /* VERTICES */
  RTP_BUFFER_FORMAT_VERTEX_FLOAT3                  = 0x420, 
  RTP_BUFFER_FORMAT_VERTEX_FLOAT4                  = 0x421, 
  /* RAYS */
  RTP_BUFFER_FORMAT_RAY_ORIGIN_DIRECTION           = 0x440, 
  RTP_BUFFER_FORMAT_RAY_ORIGIN_TMIN_DIRECTION_TMAX = 0x441, 
  RTP_BUFFER_FORMAT_RAY_ORIGIN_MASK_DIRECTION_TMAX = 0x442, 
  /* HITS */
  RTP_BUFFER_FORMAT_HIT_BITMASK                    = 0x460, 
  RTP_BUFFER_FORMAT_HIT_T                          = 0x461, 
  RTP_BUFFER_FORMAT_HIT_T_TRIID                    = 0x462, 
  RTP_BUFFER_FORMAT_HIT_T_TRIID_U_V                = 0x463, 
  RTP_BUFFER_FORMAT_HIT_T_TRIID_INSTID             = 0x464, 
  RTP_BUFFER_FORMAT_HIT_T_TRIID_INSTID_U_V         = 0x465, 
  /* INSTANCES */
  RTP_BUFFER_FORMAT_INSTANCE_MODEL                 = 0x480, 
  /* TRANSFORM MATRICES */
  RTP_BUFFER_FORMAT_TRANSFORM_FLOAT4x4             = 0x490, 
  RTP_BUFFER_FORMAT_TRANSFORM_FLOAT4x3             = 0x491  
};

enum RTPquerytype 
{
  RTP_QUERY_TYPE_ANY     = 0x1000,  
  RTP_QUERY_TYPE_CLOSEST = 0x1001   
};

enum RTPmodelhint
{
  RTP_MODEL_HINT_NONE                          = 0x0000, 
  RTP_MODEL_HINT_ASYNC                         = 0x2001, 
  RTP_MODEL_HINT_MASK_UPDATE                   = 0x2002, 
  RTP_MODEL_HINT_USER_TRIANGLES_AFTER_COPY_SET = 0x2004  
};

enum RTPqueryhint 
{
  RTP_QUERY_HINT_NONE        = 0x0000,  
  RTP_QUERY_HINT_ASYNC       = 0x4001,  
  RTP_QUERY_HINT_WATERTIGHT  = 0x4002   
};

/* Builder parameters */
typedef enum
{
  RTP_BUILDER_PARAM_CHUNK_SIZE            = 0x800, 
  RTP_BUILDER_PARAM_USE_CALLER_TRIANGLES  = 0x801  
} RTPbuilderparam;

#endif /* #ifndef __optix_optix_prime_declarations_h__ */