mirror of
https://github.com/libretro/RetroArch.git
synced 2024-11-24 16:39:43 +00:00
145 lines
3.6 KiB
C
145 lines
3.6 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2015 - 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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#include "font_driver.h"
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#include "../general.h"
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#ifdef HAVE_D3D
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static const font_renderer_t *d3d_font_backends[] = {
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#if defined(_XBOX1)
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&d3d_xdk1_font,
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#elif defined(_XBOX360)
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&d3d_xbox360_font,
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#elif defined(_WIN32)
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&d3d_win32_font,
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#endif
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};
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static bool d3d_font_init_first(
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const void **font_driver, void **font_handle,
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void *video_data, const char *font_path, float font_size)
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{
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unsigned i;
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for (i = 0; i < ARRAY_SIZE(d3d_font_backends); i++)
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{
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void *data = d3d_font_backends[i]->init(video_data, font_path, font_size);
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if (!data)
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continue;
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*font_driver = d3d_font_backends[i];
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*font_handle = data;
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return true;
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}
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return false;
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}
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#endif
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#ifdef HAVE_OPENGL
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static const font_renderer_t *gl_font_backends[] = {
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&gl_raster_font,
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#if defined(HAVE_LIBDBGFONT)
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&libdbg_font,
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#endif
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NULL,
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};
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static bool gl_font_init_first(
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const void **font_driver, void **font_handle,
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void *video_data, const char *font_path, float font_size)
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{
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unsigned i;
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for (i = 0; gl_font_backends[i]; i++)
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{
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void *data = gl_font_backends[i]->init(video_data, font_path, font_size);
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if (!data)
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continue;
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*font_driver = gl_font_backends[i];
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*font_handle = data;
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return true;
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}
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return false;
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}
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#endif
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#ifdef HAVE_VITA2D
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static const font_renderer_t *vita2d_font_backends[] = {
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&vita2d_vita_font
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};
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static bool vita2d_font_init_first(
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const void **font_driver, void **font_handle,
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void *video_data, const char *font_path, float font_size)
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{
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unsigned i;
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for (i = 0; vita2d_font_backends[i]; i++)
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{
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void *data = vita2d_font_backends[i]->init(video_data, font_path, font_size);
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if (!data)
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continue;
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*font_driver = vita2d_font_backends[i];
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*font_handle = data;
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return true;
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}
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return false;
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}
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#endif
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bool font_init_first(const void **font_driver, void **font_handle,
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void *video_data, const char *font_path, float font_size,
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enum font_driver_render_api api)
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{
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if (font_path && !font_path[0])
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font_path = NULL;
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switch (api)
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{
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#ifdef HAVE_D3D
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case FONT_DRIVER_RENDER_DIRECT3D_API:
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return d3d_font_init_first(font_driver, font_handle,
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video_data, font_path, font_size);
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#endif
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#ifdef HAVE_OPENGL
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case FONT_DRIVER_RENDER_OPENGL_API:
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return gl_font_init_first(font_driver, font_handle,
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video_data, font_path, font_size);
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#endif
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#ifdef HAVE_VITA2D
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case FONT_DRIVER_RENDER_VITA2D:
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return vita2d_font_init_first(font_driver, font_handle,
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video_data, font_path, font_size);
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#endif
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case FONT_DRIVER_RENDER_DONT_CARE:
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/* TODO/FIXME - lookup graphics driver's 'API' */
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break;
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default:
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break;
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}
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return false;
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}
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