ShaderFieldDefines.hpp

 
/*****************************************************
*******************  FIELD ARRAY  ********************
******************************************************/
 
 
 
#define HAVE_AmplitudeField
 
/* Original field type for AmplitudeField was u_int16_t */
 
#define IS_INTEGER_AmplitudeField
 
 
#define TYPEOF_AmplitudeField float
 
#define IS_SCALAR_AmplitudeField 1
 
#define MULTIPLICITY_OF_AmplitudeField 1
 
#define ELEMENT_SIZE_OF_AmplitudeField 2
 
const int ARRAY_LENGTH_OF_AmplitudeField = 296;
 
#define FIELD_ARRAY_INDEX_OF_AmplitudeField(VertexIndex, ArrayIndex)  (VertexIndex * ARRAY_LENGTH_OF_AmplitudeField + ArrayIndex)
 
/* Get field array value from array index  */
#define FIELD_ARRAY_VALUE_OF_AmplitudeField(VertexIndex, NormalizedArrayIndex01) texelFetch( AmplitudeField, FIELD_ARRAY_INDEX_OF_AmplitudeField(VertexIndex, NormalizedArrayIndex01) ).r
 
/* Get field array index from array index scaled between 0.0 and 1.0 */
#define FIELD_ARRAY_INDEX_OF_AmplitudeField_NORMALIZED01(VertexIndex, NormalizedArrayIndex01)  (VertexIndex * ARRAY_LENGTH_OF_AmplitudeField + int(floor( clamp( NormalizedArrayIndex01,0.0, 1.0)*ARRAY_LENGTH_OF_AmplitudeField)) )
 
/* Get field array value from array index scaled between 0.0 and 1.0 */
#define FIELD_ARRAY_VALUE_OF_AmplitudeField_NORMALIZED01(VertexIndex, NormalizedArrayIndex01) texelFetch( AmplitudeField, FIELD_ARRAY_INDEX_OF_AmplitudeField_NORMALIZED01(VertexIndex, NormalizedArrayIndex01) ).r