| 586 | } |
| 587 | |
| 588 | PrimitiveVariable::Interpolation Primitive::inferInterpolation( size_t numElements ) const |
| 589 | { |
| 590 | if( variableSize( PrimitiveVariable::Constant )==numElements ) |
| 591 | { |
| 592 | return PrimitiveVariable::Constant; |
| 593 | } |
| 594 | else if( variableSize( PrimitiveVariable::Uniform )==numElements ) |
| 595 | { |
| 596 | return PrimitiveVariable::Uniform; |
| 597 | } |
| 598 | else if( variableSize( PrimitiveVariable::Vertex )==numElements ) |
| 599 | { |
| 600 | return PrimitiveVariable::Vertex; |
| 601 | } |
| 602 | else if( variableSize( PrimitiveVariable::Varying )==numElements ) |
| 603 | { |
| 604 | return PrimitiveVariable::Varying; |
| 605 | } |
| 606 | else if( variableSize( PrimitiveVariable::FaceVarying )==numElements ) |
| 607 | { |
| 608 | return PrimitiveVariable::FaceVarying; |
| 609 | } |
| 610 | return PrimitiveVariable::Invalid; |
| 611 | } |
| 612 | |
| 613 | PrimitiveVariable::Interpolation Primitive::inferInterpolation( const Data *data ) const |
| 614 | { |