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NVIDIA / VisRTX

NVIDIA OptiX based implementation of ANARI
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Need to support other color formats with image2D samplers #35

Closed griffin28 closed 2 years ago

griffin28 commented 2 years ago

Only Float 32-bit float data is currently supported by image2D samplers. Most VTK datasets will use the ANARI_UFIXED8_VEC4 color format.

These color formats are also important for VTK:

ANARI_UFIXED8
ANARI_UFIXED8_VEC2
ANARI_UFIXED8_VEC3
ANARI_UFIXED8_VEC4

ANARI_UFIXED8_R_SRGB
ANARI_UFIXED8_RA_SRGB
ANARI_UFIXED8_RGB_SRGB
ANARI_UFIXED8_RGBA_SRGB

ANARI_UFIXED16
ANARI_UFIXED16_VEC2
ANARI_UFIXED16_VEC3
ANARI_UFIXED16_VEC4
jeffamstutz commented 2 years ago

This is now implemented on the next_release branch, thanks!