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#ifndef UI_MENU_H_
#define UI_MENU_H_
#include <common.hpp>
#include <config.hpp>
typedef void (*menuFunc)(void);
struct menuItem {
int member;
union {
struct {
vec2 loc;
dim2 dim;
Color color;
const char *text;
menuFunc func;
} button;
struct {
vec2 loc;
dim2 dim;
Color color;
float minValue;
float maxValue;
float sliderLoc;
const char *text;
float *var;
} slider;
};
};
class Menu {
public:
std::vector<menuItem> items;
Menu *child, *parent;
~Menu() {
// TODO you CANNOT delete null pointers!
/*child = NULL;
parent = NULL;
delete child;
delete parent;*/
}
void gotoChild(void);
void gotoParent(void);
};
namespace ui {
namespace menu {
menuItem createButton(vec2 l, dim2 d, Color c, const char* t, menuFunc f);
menuItem createChildButton(vec2 l, dim2 d, Color c, const char* t);
menuItem createParentButton(vec2 l, dim2 d, Color c, const char* t);
menuItem createSlider(vec2 l, dim2 d, Color c, float min, float max, const char* t, float* v);
void draw( void );
}
}
#endif // UI_MENU_H_
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