| 42 | using namespace pxr; |
| 43 | |
| 44 | HioFormat convertToFloat(HioFormat format) |
| 45 | { |
| 46 | switch (format) |
| 47 | { |
| 48 | case HioFormatUNorm8: |
| 49 | return HioFormatFloat32; |
| 50 | case HioFormatUNorm8Vec2: |
| 51 | return HioFormatFloat32Vec2; |
| 52 | case HioFormatUNorm8Vec3: |
| 53 | return HioFormatFloat32Vec3; |
| 54 | case HioFormatUNorm8Vec4: |
| 55 | return HioFormatFloat32Vec4; |
| 56 | |
| 57 | case HioFormatUNorm8srgb: |
| 58 | return HioFormatFloat32; |
| 59 | case HioFormatUNorm8Vec2srgb: |
| 60 | return HioFormatFloat32Vec2; |
| 61 | case HioFormatUNorm8Vec3srgb: |
| 62 | return HioFormatFloat32Vec3; |
| 63 | case HioFormatUNorm8Vec4srgb: |
| 64 | return HioFormatFloat32Vec4; |
| 65 | |
| 66 | case HioFormatSNorm8: |
| 67 | return HioFormatFloat32; |
| 68 | case HioFormatSNorm8Vec2: |
| 69 | return HioFormatFloat32Vec2; |
| 70 | case HioFormatSNorm8Vec3: |
| 71 | return HioFormatFloat32Vec3; |
| 72 | case HioFormatSNorm8Vec4: |
| 73 | return HioFormatFloat32Vec4; |
| 74 | |
| 75 | case HioFormatFloat16: |
| 76 | return HioFormatFloat32; |
| 77 | case HioFormatFloat16Vec2: |
| 78 | return HioFormatFloat32Vec2; |
| 79 | case HioFormatFloat16Vec3: |
| 80 | return HioFormatFloat32Vec3; |
| 81 | case HioFormatFloat16Vec4: |
| 82 | return HioFormatFloat32Vec4; |
| 83 | |
| 84 | case HioFormatFloat32: |
| 85 | return HioFormatFloat32; |
| 86 | case HioFormatFloat32Vec2: |
| 87 | return HioFormatFloat32Vec2; |
| 88 | case HioFormatFloat32Vec3: |
| 89 | return HioFormatFloat32Vec3; |
| 90 | case HioFormatFloat32Vec4: |
| 91 | return HioFormatFloat32Vec4; |
| 92 | default: |
| 93 | AU_FAIL("Unsupported format."); |
| 94 | } |
| 95 | return HioFormatCount; |
| 96 | } |
| 97 | |
| 98 | OIIO::TypeDesc::BASETYPE convertToOIIODataType(pxr::HioType type) |
| 99 | { |