mirror of
https://github.com/CTCaer/RetroArch.git
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187 lines
4.9 KiB
C
187 lines
4.9 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2011-2016 - Daniel De Matteis
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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_DISPLAY_H__
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#define __MENU_DISPLAY_H__
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#include <stdint.h>
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#include <stdlib.h>
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#include <boolean.h>
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#include <gfx/math/matrix_4x4.h>
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#include "../gfx/video_context_driver.h"
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#include "../gfx/video_coord_array.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum menu_display_ctl_state
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{
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MENU_DISPLAY_CTL_NONE = 0,
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MENU_DISPLAY_CTL_SET_VIEWPORT,
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MENU_DISPLAY_CTL_UNSET_VIEWPORT,
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MENU_DISPLAY_CTL_GET_FRAMEBUFFER_DIRTY_FLAG,
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MENU_DISPLAY_CTL_SET_FRAMEBUFFER_DIRTY_FLAG,
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MENU_DISPLAY_CTL_UNSET_FRAMEBUFFER_DIRTY_FLAG,
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MENU_DISPLAY_CTL_GET_DPI,
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MENU_DISPLAY_CTL_UPDATE_PENDING,
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MENU_DISPLAY_CTL_WIDTH,
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MENU_DISPLAY_CTL_HEIGHT,
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MENU_DISPLAY_CTL_HEADER_HEIGHT,
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MENU_DISPLAY_CTL_SET_HEADER_HEIGHT,
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MENU_DISPLAY_CTL_SET_WIDTH,
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MENU_DISPLAY_CTL_SET_HEIGHT,
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MENU_DISPLAY_CTL_FB_PITCH,
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MENU_DISPLAY_CTL_SET_FB_PITCH,
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MENU_DISPLAY_CTL_LIBRETRO,
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MENU_DISPLAY_CTL_LIBRETRO_RUNNING,
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MENU_DISPLAY_CTL_SET_STUB_DRAW_FRAME,
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MENU_DISPLAY_CTL_UNSET_STUB_DRAW_FRAME,
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MENU_DISPLAY_CTL_FRAMEBUF_DEINIT,
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MENU_DISPLAY_CTL_DEINIT,
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MENU_DISPLAY_CTL_INIT,
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MENU_DISPLAY_CTL_INIT_FIRST_DRIVER,
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MENU_DISPLAY_CTL_FONT_DATA_INIT,
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MENU_DISPLAY_CTL_SET_FONT_DATA_INIT,
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MENU_DISPLAY_CTL_FONT_SIZE,
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MENU_DISPLAY_CTL_SET_FONT_SIZE,
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MENU_DISPLAY_CTL_MSG_FORCE,
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MENU_DISPLAY_CTL_SET_MSG_FORCE,
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MENU_DISPLAY_CTL_FONT_BUF,
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MENU_DISPLAY_CTL_FONT_FLUSH_BLOCK,
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MENU_DISPLAY_CTL_SET_FONT_BUF,
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MENU_DISPLAY_CTL_FONT_FB,
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MENU_DISPLAY_CTL_SET_FONT_FB,
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MENU_DISPLAY_CTL_FONT_MAIN_DEINIT,
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MENU_DISPLAY_CTL_FONT_MAIN_INIT,
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MENU_DISPLAY_CTL_FONT_BIND_BLOCK,
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MENU_DISPLAY_CTL_BLEND_BEGIN,
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MENU_DISPLAY_CTL_BLEND_END,
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MENU_DISPLAY_CTL_RESTORE_CLEAR_COLOR,
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MENU_DISPLAY_CTL_CLEAR_COLOR,
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MENU_DISPLAY_CTL_DRAW,
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MENU_DISPLAY_CTL_DRAW_BG,
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MENU_DISPLAY_CTL_ROTATE_Z,
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MENU_DISPLAY_CTL_TEX_COORDS_GET,
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MENU_DISPLAY_CTL_TIMEDATE
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};
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enum menu_display_prim_type
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{
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MENU_DISPLAY_PRIM_NONE = 0,
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MENU_DISPLAY_PRIM_TRIANGLESTRIP,
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MENU_DISPLAY_PRIM_TRIANGLES
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};
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enum menu_display_driver_type
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{
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MENU_VIDEO_DRIVER_GENERIC = 0,
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MENU_VIDEO_DRIVER_OPENGL,
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MENU_VIDEO_DRIVER_VULKAN,
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MENU_VIDEO_DRIVER_DIRECT3D
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};
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typedef struct menu_display_ctx_clearcolor
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{
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float r;
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float g;
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float b;
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float a;
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} menu_display_ctx_clearcolor_t;
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typedef struct menu_display_ctx_draw
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{
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float x;
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float y;
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unsigned width;
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unsigned height;
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struct gfx_coords *coords;
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void *matrix_data;
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uintptr_t texture;
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enum menu_display_prim_type prim_type;
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float handle_alpha;
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bool force_transparency;
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float *color;
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float *color2;
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const float *vertex;
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const float *tex_coord;
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size_t vertex_count;
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} menu_display_ctx_draw_t;
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typedef struct menu_display_ctx_rotate_draw
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{
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math_matrix_4x4 *matrix;
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float rotation;
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float scale_x;
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float scale_y;
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float scale_z;
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bool scale_enable;
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} menu_display_ctx_rotate_draw_t;
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typedef struct menu_display_ctx_coord_draw
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{
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const float *ptr;
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} menu_display_ctx_coord_draw_t;
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typedef struct menu_display_ctx_datetime
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{
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char *s;
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size_t len;
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unsigned time_mode;
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} menu_display_ctx_datetime_t;
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typedef struct menu_display_ctx_driver
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{
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void (*draw)(void *data);
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void (*draw_bg)(void *data);
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void (*blend_begin)(void);
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void (*blend_end)(void);
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void (*restore_clear_color)(void);
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void (*clear_color)(void *data);
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void *(*get_default_mvp)(void);
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const float *(*get_tex_coords)(void);
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bool (*font_init_first)(
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void **font_handle, void *video_data,
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const char *font_path, float font_size);
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enum menu_display_driver_type type;
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const char *ident;
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} menu_display_ctx_driver_t;
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typedef struct menu_display_ctx_font
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{
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const char *path;
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float size;
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} menu_display_ctx_font_t;
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typedef uintptr_t menu_texture_item;
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bool menu_display_ctl(enum menu_display_ctl_state state, void *data);
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void menu_display_handle_wallpaper_upload(void *task_data,
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void *user_data, const char *err);
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extern menu_display_ctx_driver_t menu_display_ctx_gl;
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extern menu_display_ctx_driver_t menu_display_ctx_vulkan;
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extern menu_display_ctx_driver_t menu_display_ctx_d3d;
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extern menu_display_ctx_driver_t menu_display_ctx_null;
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#ifdef __cplusplus
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}
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#endif
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#endif
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