diff options
Diffstat (limited to 'src/menu/background_color.hpp')
| -rw-r--r-- | src/menu/background_color.hpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/menu/background_color.hpp b/src/menu/background_color.hpp index 7913fe30..4ba040cb 100644 --- a/src/menu/background_color.hpp +++ b/src/menu/background_color.hpp @@ -29,6 +29,7 @@ #include "background.hpp" #include "utils/rgb_color.hpp" +#include "utils/dimension.hpp" namespace usdx { @@ -37,6 +38,19 @@ namespace usdx private: GLint vertices[8]; RgbColor color; + + /** + * Cache for the size of the parent component, to be able to detect + * changes. + */ + Dimension<int> size; + + /** + * Update the vertices for drawing the background, if the size if the + * parent component changes. + */ + void updateVertices(); + protected: void draw(void); |