MayaFlux 0.4.0
Digital-First Multimedia Processing Framework
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◆ channel_count()

uint32_t MayaFlux::Kakshya::TextureAccess::channel_count ( ) const
noexcept

Number of channels (components per texel).

Definition at line 41 of file TextureAccess.cpp.

42{
43 switch (format) {
44 case GpuDataFormat::UINT8:
45 case GpuDataFormat::UINT16:
46 case GpuDataFormat::UINT32:
47 case GpuDataFormat::INT32:
48 case GpuDataFormat::FLOAT32:
49 case GpuDataFormat::FLOAT64:
50 return 1;
51 case GpuDataFormat::VEC2_F32:
52 case GpuDataFormat::VEC2_F64:
53 return 2;
54 case GpuDataFormat::VEC3_F32:
55 case GpuDataFormat::VEC3_F64:
56 return 3;
57 case GpuDataFormat::VEC4_F32:
58 case GpuDataFormat::VEC4_F64:
59 return 4;
60 default:
61 return 0;
62 }
63}

References MayaFlux::Kakshya::FLOAT32, MayaFlux::Kakshya::FLOAT64, format, MayaFlux::Kakshya::INT32, MayaFlux::Kakshya::UINT16, MayaFlux::Kakshya::UINT32, MayaFlux::Kakshya::UINT8, MayaFlux::Kakshya::VEC2_F32, MayaFlux::Kakshya::VEC2_F64, MayaFlux::Kakshya::VEC3_F32, MayaFlux::Kakshya::VEC3_F64, MayaFlux::Kakshya::VEC4_F32, and MayaFlux::Kakshya::VEC4_F64.