mirror of
https://github.com/libretro/RetroArch
synced 2025-02-01 09:32:58 +00:00
98 lines
2.5 KiB
C
98 lines
2.5 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2014 - Daniel De Matteis
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* Copyright (C) 2014 - Jean-André Santoni
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _MENU_DISP_LAKKA_H
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#define _MENU_DISP_LAKKA_H
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#include "../../../gfx/gl_common.h"
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#include "../../../gfx/fonts/fonts.h"
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#define THEME "flatui" // flatui or monochrome themes are available
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#define DELAY 0.02
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extern int depth;
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extern int num_categories;
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extern float all_categories_x;
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extern int menu_active_category;
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extern float global_alpha;
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extern float HSPACING;
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extern float VSPACING;
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extern float C_ACTIVE_ZOOM;
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extern float C_PASSIVE_ZOOM;
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extern float I_ACTIVE_ZOOM;
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extern float I_PASSIVE_ZOOM;
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extern float ABOVE_SUBITEM_OFFSET;
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extern float ABOVE_ITEM_OFFSET;
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extern float ACTIVE_ITEM_FACTOR;
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extern float UNDER_ITEM_OFFSET;
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typedef struct
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{
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char name[256];
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GLuint icon;
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float alpha;
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float zoom;
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float y;
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} menu_subitem_t;
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typedef struct
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{
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char name[256];
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char rom[256];
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float alpha;
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float zoom;
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float y;
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int active_subitem;
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int num_subitems;
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menu_subitem_t *subitems;
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} menu_item_t;
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typedef struct
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{
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char name[256];
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char libretro[256];
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GLuint icon;
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GLuint item_icon;
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float alpha;
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float zoom;
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int active_item;
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int num_items;
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menu_item_t *items;
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} menu_category_t;
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typedef float (*easingFunc)(float, float, float, float);
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typedef void (*tweenCallback) (void);
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typedef struct
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{
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int alive;
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float duration;
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float running_since;
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float initial_value;
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float target_value;
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float* subject;
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easingFunc easing;
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tweenCallback callback;
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} tween_t;
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extern menu_category_t *categories;
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void add_tween(float duration, float target_value, float* subject, easingFunc easing, tweenCallback callback);
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float inOutQuad(float t, float b, float c, float d);
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#endif /* MENU_DISP_LAKKA_H */
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