Method computeNumberOfComponents

CesiumGltf/src/Accessor.cpp:9–34

static*/

namespace CesiumGltf {
/*static*/ int8_t
Accessor::computeNumberOfComponents(const std::string& type) noexcept {
  if (type == CesiumGltf::Accessor::Type::SCALAR) {
    return 1;
  }
  if (type == CesiumGltf::Accessor::Type::VEC2) {
    return 2;
  }
  if (type == CesiumGltf::Accessor::Type::VEC3) {
    return 3;
  }
  if (type == CesiumGltf::Accessor::Type::VEC4) {
    return 4;
  }
  if (type == CesiumGltf::Accessor::Type::MAT2) {
    return 4;
  }
  if (type == CesiumGltf::Accessor::Type::MAT3) {
    return 9;
  }
  if (type == CesiumGltf::Accessor::Type::MAT4) {
    return 16;
  }
  // TODO Print a warning here!
  return 0;
}

/*static*/ int8_t
Accessor::computeByteSizeOfComponent(int32_t componentType) noexcept {