FsColor
The FsColor structure represents a typical color through its Red, Green, Blue and Alpha components.
Syntax
struct FsColor {
union {
float rgba[4];
struct {
float r, g, b, a;
};
};
};
Members
Member | Description |
---|---|
rgba |
An array of 4 floats that can be used to define the color components (r, g, b, and a) of the struct. Each component is defined as a value between 0 and 1. |
Remarks
The individual components can be accessed through the r
, g
, b
and a
fields. For example to create the struct required to set a colour using fsMapViewSetBackgroundColor
you would have something like this:
FsColor backColor = { 1.f, 0.2f, 0.75f, 1.f };
fsMapViewSetBackgroundColor(ctx, mapViewId, backColor);
See Also