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Add color_3f & color_4f type aliases

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This commit is contained in:
Nikita Lisitsa 2020-10-02 19:12:11 +03:00
parent 8348feac9e
commit 9e79bd1c40
1 changed files with 7 additions and 4 deletions
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11
libs/gfx/include/psemek/gfx/color.hpp
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@ -8,6 +8,9 @@
namespace psemek::gfx
{
using color_3f = geom::vector<float, 3>;
using color_4f = geom::vector<float, 4>;
using color_rgb = geom::vector<std::uint8_t, 3>;
using color_rgba = geom::vector<std::uint8_t, 4>;
@ -37,7 +40,7 @@ namespace psemek::gfx
struct generic_color
{
geom::vector<float, 4> c;
color_4f c;
auto as_color_rgb() const
{
@ -59,12 +62,12 @@ namespace psemek::gfx
return as_color_rgba();
}
operator geom::vector<float, 3>() const
operator color_3f() const
{
return geom::vector{c[0], c[1], c[2]};
return color_3f{c[0], c[1], c[2]};
}
operator geom::vector<float, 4>() const
operator color_4f() const
{
return c;
}