validate_structured_insertion()

template<GlmType T>

void MayaFlux::Kakshya::DataInsertion::validate_structured_insertion ( DataModality  modality ) const

inlineprivate

Validate structured insertion matches GLM component count.

Definition at line 232 of file DataInsertion.hpp.

    {
        constexpr size_t components = glm_component_count<T>();
 
        bool valid = false;
        switch (modality) {
        case DataModality::VERTEX_POSITIONS_3D:
        case DataModality::VERTEX_NORMALS_3D:
        case DataModality::VERTEX_TANGENTS_3D:
        case DataModality::VERTEX_COLORS_RGB:
            valid = (components == 3);
            break;
 
        case DataModality::TEXTURE_COORDS_2D:
            valid = (components == 2);
            break;
 
        case DataModality::VERTEX_COLORS_RGBA:
            valid = (components == 4);
            break;
 
        case DataModality::TRANSFORMATION_MATRIX:
            valid = (components == 16);
            break;
 
        default:
            error<std::invalid_argument>(
                Journal::Component::Kakshya,
                Journal::Context::Runtime,
                std::source_location::current(),
                "Modality {} does not represent structured GLM data",
                modality_to_string(modality));
        }
 
        if (!valid) {
            error<std::invalid_argument>(
                Journal::Component::Kakshya,
                Journal::Context::Runtime,
                std::source_location::current(),
                "GLM type component count ({}) doesn't match modality {}. "
                "Suggested type: {}",
                components,
                modality_to_string(modality),
                suggest_glm_type_for_modality(modality));
        }
    }

References MayaFlux::Kakshya::modality_to_string().

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