Method getAlignment

Libraries/Aurora/Source/UniformBuffer.cpp:341–365

Following HLSL alignment rules.

// Following HLSL alignment rules.
size_t UniformBuffer::getAlignment(PropertyValue::Type type)
{
    // Scalars and vectors of 3 or less fields have single word alignment, everything else is
    // quadword.
    switch (type)
    {
    case PropertyValue::Type::Bool:
        return sizeof(int);
    case PropertyValue::Type::Int:
        return sizeof(int);
    case PropertyValue::Type::Float:
        return sizeof(float);
    case PropertyValue::Type::Float2:
        return sizeof(float);
    case PropertyValue::Type::Float3:
        return sizeof(float);
    case PropertyValue::Type::Float4:
        return sizeof(vec4);
    case PropertyValue::Type::Matrix4:
        return sizeof(vec4);
    default:
        AU_FAIL("Unsupported type for uniform block:%x", type);
        return 0;
    }
}

string UniformBuffer::getGLSLStringFromType(PropertyValue::Type type)
{