48 lines
1.0 KiB
C
48 lines
1.0 KiB
C
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/* A clickable button widget
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*
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*/
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#ifndef _MENUBUTTON_H_
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#define _MENUBUTTON_H_
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#include <SDL.h>
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#include <SDL_ttf.h>
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#include <string>
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using std::string;
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// fixme: there's probably a better way to do this, but SDL's event model
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// has me hard-pressed to figure out what it is.
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enum ButtonAction {BUTTON_BUILD, BUTTON_ATTACK, BUTTON_MOVE,
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BUTTON_BUILD_ATTACKER, BUTTON_BUILD_DEFENDER,
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BUTTON_BUILD_PRODUCER};
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class MenuButton
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{
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public:
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MenuButton(string text = "", TTF_Font* font = NULL, int x = 0, int y = 0,
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ButtonAction action = BUTTON_BUILD);
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// Selectable buttons change colour for the duration they are selected,
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// and should ignore clicks while selected
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void set_hover(bool is_hovering);
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void draw(SDL_Surface* display, int colour = 0x000000,
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int background_colour = 0x888888);
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bool is_at(int test_x, int test_y);
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ButtonAction get_action() const { return action; }
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private:
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string text;
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int x;
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int y;
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bool hover;
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TTF_Font* font;
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ButtonAction action;
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};
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#endif
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