Generic storage class template for an RGBA color representation storing four floating points elements. More...
#include <vector.h>
Public Attributes | |
| Float32 | r |
| Red color component. More... | |
| Float32 | g |
| Green color component. More... | |
| Float32 | b |
| Blue color component. More... | |
| Float32 | a |
| Alpha value, 0.0 is fully transparent and 1.0 is opaque; value can lie outside that range. More... | |
Generic storage class template for an RGBA color representation storing four floating points elements.
Used as base class for the mi::math::Color class.
Use the mi::math::Color class in your programs and this storage class only if you need a POD type, for example for parameter passing.
All elements are usually in the range [0,1], but they may lie outside that range and they may also be negative.
This class provides storage for four elements of type mi::Float32. These elements can be accessed as data members named r, g, b, and a. For array-like access of these elements, there order in memory is rgba.
This class contains only the data and no member functions. See mi::math::Color for more.
#include <mi/math/color.h>