mirror of
https://github.com/libretro/RetroArch
synced 2025-03-03 13:14:04 +00:00
Fix double semicolon and format line endings
This commit is contained in:
M4xw
parent
58d764ce5d
commit
c111b4a7f0
@ -448,7 +448,7 @@ static bool switch_frame(void *data, const void *frame,
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if (sw->in_menu && !video_info->menu_is_alive && sw->smooth)
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{
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memset(out_buffer, 0, stride * sw->vp.full_height);;
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memset(out_buffer, 0, stride * sw->vp.full_height);
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nwindowSetDimensions(sw->win, sw->hw_scale.width, sw->hw_scale.height);
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}
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sw->in_menu = video_info->menu_is_alive;
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@ -462,7 +462,7 @@ static bool switch_frame(void *data, const void *frame,
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#ifdef HAVE_NXRGUI
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gfx_cpy_dsp_buf(out_buffer, nx_backgroundImage, sw->vp.full_width, sw->vp.full_height, stride, false);
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#else
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memset(out_buffer, 0, stride * sw->vp.full_height);;
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memset(out_buffer, 0, stride * sw->vp.full_height);
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#endif
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scaler_ctx_scale(&sw->menu_texture.scaler, sw->tmp_image + ((sw->vp.full_height - sw->menu_texture.tgth) / 2) * sw->vp.full_width + ((sw->vp.full_width - sw->menu_texture.tgtw) / 2), sw->menu_texture.pixels);
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gfx_cpy_dsp_buf(out_buffer, sw->tmp_image, sw->vp.full_width, sw->vp.full_height, stride, true);
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@ -1,354 +1,354 @@
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/* RetroArch - A frontend for libretro.
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* Copyright (C) 2018 - lifajucejo
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* Copyright (C) 2018 - m4xw
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* Copyright (C) 2018 - natinusala
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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 <stdio.h>
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#include <string.h>
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#include <malloc.h>
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#include <math.h>
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#include <encodings/utf.h>
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#include <retro_math.h>
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#include "../font_driver.h"
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#include "../video_driver.h"
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#include "../../verbosity.h"
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#include "../common/switch_common.h"
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typedef struct
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{
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struct font_atlas *atlas;
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const font_renderer_driver_t *font_driver;
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void *font_data;
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} switch_font_t;
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static void *switch_font_init_font(void *data, const char *font_path,
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float font_size, bool is_threaded)
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{
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switch_font_t *font = (switch_font_t *)calloc(1, sizeof(switch_font_t));
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if (!font)
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return NULL;
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if (!font_renderer_create_default((const void **)&font->font_driver,
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&font->font_data, font_path, font_size))
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{
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RARCH_WARN("Couldn't initialize font renderer.\n");
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free(font);
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return NULL;
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}
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font->atlas = font->font_driver->get_atlas(font->font_data);
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RARCH_LOG("Switch font driver initialized with backend %s\n", font->font_driver->ident);
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return font;
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}
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static void switch_font_free_font(void *data, bool is_threaded)
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{
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switch_font_t *font = (switch_font_t *)data;
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if (!font)
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return;
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if (font->font_driver && font->font_data)
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font->font_driver->free(font->font_data);
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free(font);
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}
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static int switch_font_get_message_width(void *data, const char *msg,
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unsigned msg_len, float scale)
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{
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switch_font_t *font = (switch_font_t *)data;
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unsigned i;
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int delta_x = 0;
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if (!font)
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return 0;
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for (i = 0; i < msg_len; i++)
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{
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const char *msg_tmp = &msg[i];
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unsigned code = utf8_walk(&msg_tmp);
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unsigned skip = msg_tmp - &msg[i];
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if (skip > 1)
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i += skip - 1;
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const struct font_glyph *glyph =
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font->font_driver->get_glyph(font->font_data, code);
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if (!glyph) /* Do something smarter here ... */
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glyph = font->font_driver->get_glyph(font->font_data, '?');
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if (!glyph)
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continue;
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delta_x += glyph->advance_x;
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}
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return delta_x * scale;
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}
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static void switch_font_render_line(
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video_frame_info_t *video_info,
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switch_font_t *font, const char *msg, unsigned msg_len,
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float scale, const unsigned int color, float pos_x,
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float pos_y, unsigned text_align)
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{
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switch_video_t* sw = (switch_video_t*)video_info->userdata;
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if(!sw)
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return;
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int delta_x = 0;
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int delta_y = 0;
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unsigned fbWidth = sw->vp.full_width;
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unsigned fbHeight = sw->vp.full_height;
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if (sw->out_buffer) {
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int x = roundf(pos_x * fbWidth);
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int y = roundf((1.0f - pos_y) * fbHeight);
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switch (text_align)
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{
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case TEXT_ALIGN_RIGHT:
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x -= switch_font_get_message_width(font, msg, msg_len, scale);
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break;
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case TEXT_ALIGN_CENTER:
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x -= switch_font_get_message_width(font, msg, msg_len, scale) / 2;
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break;
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}
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for (int i = 0; i < msg_len; i++)
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{
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int off_x, off_y, tex_x, tex_y, width, height;
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const char *msg_tmp = &msg[i];
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unsigned code = utf8_walk(&msg_tmp);
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unsigned skip = msg_tmp - &msg[i];
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if (skip > 1)
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i += skip - 1;
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const struct font_glyph *glyph =
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font->font_driver->get_glyph(font->font_data, code);
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if (!glyph) /* Do something smarter here ... */
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glyph = font->font_driver->get_glyph(font->font_data, '?');
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if (!glyph)
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continue;
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off_x = x + glyph->draw_offset_x + delta_x;
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off_y = y + glyph->draw_offset_y + delta_y;
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width = glyph->width;
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height = glyph->height;
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tex_x = glyph->atlas_offset_x;
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tex_y = glyph->atlas_offset_y;
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for (int y = tex_y; y < tex_y + height; y++)
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{
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uint8_t *row = &font->atlas->buffer[y * font->atlas->width];
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for (int x = tex_x; x < tex_x + width; x++)
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{
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if (!row[x])
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continue;
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int x1 = off_x + (x - tex_x);
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int y1 = off_y + (y - tex_y);
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if (x1 < fbWidth && y1 < fbHeight)
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sw->out_buffer[y1 * sw->stride / sizeof(uint32_t) + x1] = color;
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}
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}
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delta_x += glyph->advance_x;
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delta_y += glyph->advance_y;
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}
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}
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}
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#define AVG_GLPYH_LIMIT 140
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static void switch_font_render_message(
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video_frame_info_t *video_info,
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switch_font_t *font, const char *msg, float scale,
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const unsigned int color, float pos_x, float pos_y,
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unsigned text_align)
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{
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int lines = 0;
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float line_height;
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if (!msg || !*msg)
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return;
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/* If the font height is not supported just draw as usual */
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if (!font->font_driver->get_line_height)
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{
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int msgLen = strlen(msg);
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if (msgLen <= AVG_GLPYH_LIMIT)
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{
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switch_font_render_line(video_info, font, msg, strlen(msg),
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scale, color, pos_x, pos_y, text_align);
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}
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return;
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}
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line_height = scale / font->font_driver->get_line_height(font->font_data);
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for (;;)
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{
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const char *delim = strchr(msg, '\n');
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/* Draw the line */
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if (delim)
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{
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unsigned msg_len = delim - msg;
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if (msg_len <= AVG_GLPYH_LIMIT)
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{
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switch_font_render_line(video_info, font, msg, msg_len,
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scale, color, pos_x, pos_y - (float)lines * line_height,
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text_align);
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}
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msg += msg_len + 1;
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lines++;
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}
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else
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{
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unsigned msg_len = strlen(msg);
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if (msg_len <= AVG_GLPYH_LIMIT)
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{
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switch_font_render_line(video_info, font, msg, msg_len,
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scale, color, pos_x, pos_y - (float)lines * line_height,
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text_align);
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}
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break;
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}
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}
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}
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static void switch_font_render_msg(
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video_frame_info_t *video_info,
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void *data, const char *msg,
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const struct font_params *params)
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{
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float x, y, scale, drop_mod, drop_alpha;
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int drop_x, drop_y;
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unsigned max_glyphs;
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enum text_alignment text_align;
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unsigned color, color_dark, r, g, b,
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alpha, r_dark, g_dark, b_dark, alpha_dark;
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switch_font_t *font = (switch_font_t *)data;
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unsigned width = video_info->width;
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unsigned height = video_info->height;
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if (!font || !msg || msg && !*msg)
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return;
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if (params)
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{
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x = params->x;
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y = params->y;
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scale = params->scale;
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text_align = params->text_align;
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drop_x = params->drop_x;
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drop_y = params->drop_y;
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drop_mod = params->drop_mod;
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drop_alpha = params->drop_alpha;
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r = FONT_COLOR_GET_RED(params->color);
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g = FONT_COLOR_GET_GREEN(params->color);
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b = FONT_COLOR_GET_BLUE(params->color);
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alpha = FONT_COLOR_GET_ALPHA(params->color);
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color = params->color;
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}
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else
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{
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x = 0.0f;
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y = 0.0f;
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scale = 1.0f;
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text_align = TEXT_ALIGN_LEFT;
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r = (video_info->font_msg_color_r * 255);
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g = (video_info->font_msg_color_g * 255);
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b = (video_info->font_msg_color_b * 255);
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alpha = 255;
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color = COLOR_ABGR(r, g, b, alpha);
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drop_x = -2;
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drop_y = -2;
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drop_mod = 0.3f;
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drop_alpha = 1.0f;
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}
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max_glyphs = strlen(msg);
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/*if (drop_x || drop_y)
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max_glyphs *= 2;
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if (drop_x || drop_y)
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{
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r_dark = r * drop_mod;
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g_dark = g * drop_mod;
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b_dark = b * drop_mod;
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alpha_dark = alpha * drop_alpha;
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color_dark = COLOR_ABGR(r_dark, g_dark, b_dark, alpha_dark);
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switch_font_render_message(video_info, font, msg, scale, color_dark,
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x + scale * drop_x / width, y +
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scale * drop_y / height, text_align);
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}*/
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switch_font_render_message(video_info, font, msg, scale,
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color, x, y, text_align);
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}
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static const struct font_glyph *switch_font_get_glyph(
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void *data, uint32_t code)
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{
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switch_font_t *font = (switch_font_t *)data;
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if (!font || !font->font_driver)
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return NULL;
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if (!font->font_driver->ident)
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return NULL;
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return font->font_driver->get_glyph((void *)font->font_driver, code);
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}
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static void switch_font_bind_block(void *data, void *userdata)
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{
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(void)data;
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}
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font_renderer_t switch_font =
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{
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switch_font_init_font,
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switch_font_free_font,
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switch_font_render_msg,
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"switchfont",
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switch_font_get_glyph,
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switch_font_bind_block,
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NULL, /* flush_block */
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switch_font_get_message_width,
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};
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/* RetroArch - A frontend for libretro.
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* Copyright (C) 2018 - lifajucejo
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* Copyright (C) 2018 - m4xw
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* Copyright (C) 2018 - natinusala
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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 <stdio.h>
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#include <string.h>
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#include <malloc.h>
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#include <math.h>
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#include <encodings/utf.h>
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#include <retro_math.h>
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#include "../font_driver.h"
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#include "../video_driver.h"
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#include "../../verbosity.h"
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#include "../common/switch_common.h"
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typedef struct
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{
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struct font_atlas *atlas;
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const font_renderer_driver_t *font_driver;
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void *font_data;
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} switch_font_t;
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static void *switch_font_init_font(void *data, const char *font_path,
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float font_size, bool is_threaded)
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{
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switch_font_t *font = (switch_font_t *)calloc(1, sizeof(switch_font_t));
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if (!font)
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return NULL;
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if (!font_renderer_create_default((const void **)&font->font_driver,
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&font->font_data, font_path, font_size))
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{
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RARCH_WARN("Couldn't initialize font renderer.\n");
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free(font);
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return NULL;
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}
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font->atlas = font->font_driver->get_atlas(font->font_data);
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RARCH_LOG("Switch font driver initialized with backend %s\n", font->font_driver->ident);
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return font;
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}
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static void switch_font_free_font(void *data, bool is_threaded)
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{
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switch_font_t *font = (switch_font_t *)data;
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if (!font)
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return;
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if (font->font_driver && font->font_data)
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font->font_driver->free(font->font_data);
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free(font);
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}
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static int switch_font_get_message_width(void *data, const char *msg,
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unsigned msg_len, float scale)
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{
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switch_font_t *font = (switch_font_t *)data;
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unsigned i;
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int delta_x = 0;
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if (!font)
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return 0;
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for (i = 0; i < msg_len; i++)
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{
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const char *msg_tmp = &msg[i];
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unsigned code = utf8_walk(&msg_tmp);
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unsigned skip = msg_tmp - &msg[i];
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if (skip > 1)
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i += skip - 1;
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const struct font_glyph *glyph =
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font->font_driver->get_glyph(font->font_data, code);
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if (!glyph) /* Do something smarter here ... */
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glyph = font->font_driver->get_glyph(font->font_data, '?');
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if (!glyph)
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continue;
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delta_x += glyph->advance_x;
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}
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return delta_x * scale;
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}
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static void switch_font_render_line(
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video_frame_info_t *video_info,
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switch_font_t *font, const char *msg, unsigned msg_len,
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float scale, const unsigned int color, float pos_x,
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float pos_y, unsigned text_align)
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{
|
||||
switch_video_t* sw = (switch_video_t*)video_info->userdata;
|
||||
|
||||
if(!sw)
|
||||
return;
|
||||
|
||||
int delta_x = 0;
|
||||
int delta_y = 0;
|
||||
|
||||
unsigned fbWidth = sw->vp.full_width;
|
||||
unsigned fbHeight = sw->vp.full_height;
|
||||
|
||||
if (sw->out_buffer) {
|
||||
|
||||
int x = roundf(pos_x * fbWidth);
|
||||
int y = roundf((1.0f - pos_y) * fbHeight);
|
||||
|
||||
switch (text_align)
|
||||
{
|
||||
case TEXT_ALIGN_RIGHT:
|
||||
x -= switch_font_get_message_width(font, msg, msg_len, scale);
|
||||
break;
|
||||
case TEXT_ALIGN_CENTER:
|
||||
x -= switch_font_get_message_width(font, msg, msg_len, scale) / 2;
|
||||
break;
|
||||
}
|
||||
|
||||
for (int i = 0; i < msg_len; i++)
|
||||
{
|
||||
int off_x, off_y, tex_x, tex_y, width, height;
|
||||
const char *msg_tmp = &msg[i];
|
||||
unsigned code = utf8_walk(&msg_tmp);
|
||||
unsigned skip = msg_tmp - &msg[i];
|
||||
|
||||
if (skip > 1)
|
||||
i += skip - 1;
|
||||
|
||||
const struct font_glyph *glyph =
|
||||
font->font_driver->get_glyph(font->font_data, code);
|
||||
|
||||
if (!glyph) /* Do something smarter here ... */
|
||||
glyph = font->font_driver->get_glyph(font->font_data, '?');
|
||||
|
||||
if (!glyph)
|
||||
continue;
|
||||
|
||||
off_x = x + glyph->draw_offset_x + delta_x;
|
||||
off_y = y + glyph->draw_offset_y + delta_y;
|
||||
width = glyph->width;
|
||||
height = glyph->height;
|
||||
|
||||
tex_x = glyph->atlas_offset_x;
|
||||
tex_y = glyph->atlas_offset_y;
|
||||
|
||||
for (int y = tex_y; y < tex_y + height; y++)
|
||||
{
|
||||
uint8_t *row = &font->atlas->buffer[y * font->atlas->width];
|
||||
for (int x = tex_x; x < tex_x + width; x++)
|
||||
{
|
||||
if (!row[x])
|
||||
continue;
|
||||
int x1 = off_x + (x - tex_x);
|
||||
int y1 = off_y + (y - tex_y);
|
||||
if (x1 < fbWidth && y1 < fbHeight)
|
||||
sw->out_buffer[y1 * sw->stride / sizeof(uint32_t) + x1] = color;
|
||||
}
|
||||
}
|
||||
|
||||
delta_x += glyph->advance_x;
|
||||
delta_y += glyph->advance_y;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#define AVG_GLPYH_LIMIT 140
|
||||
static void switch_font_render_message(
|
||||
video_frame_info_t *video_info,
|
||||
switch_font_t *font, const char *msg, float scale,
|
||||
const unsigned int color, float pos_x, float pos_y,
|
||||
unsigned text_align)
|
||||
{
|
||||
int lines = 0;
|
||||
float line_height;
|
||||
|
||||
if (!msg || !*msg)
|
||||
return;
|
||||
|
||||
/* If the font height is not supported just draw as usual */
|
||||
if (!font->font_driver->get_line_height)
|
||||
{
|
||||
int msgLen = strlen(msg);
|
||||
if (msgLen <= AVG_GLPYH_LIMIT)
|
||||
{
|
||||
switch_font_render_line(video_info, font, msg, strlen(msg),
|
||||
scale, color, pos_x, pos_y, text_align);
|
||||
}
|
||||
return;
|
||||
}
|
||||
line_height = scale / font->font_driver->get_line_height(font->font_data);
|
||||
|
||||
for (;;)
|
||||
{
|
||||
const char *delim = strchr(msg, '\n');
|
||||
|
||||
/* Draw the line */
|
||||
if (delim)
|
||||
{
|
||||
unsigned msg_len = delim - msg;
|
||||
if (msg_len <= AVG_GLPYH_LIMIT)
|
||||
{
|
||||
switch_font_render_line(video_info, font, msg, msg_len,
|
||||
scale, color, pos_x, pos_y - (float)lines * line_height,
|
||||
text_align);
|
||||
}
|
||||
msg += msg_len + 1;
|
||||
lines++;
|
||||
}
|
||||
else
|
||||
{
|
||||
unsigned msg_len = strlen(msg);
|
||||
if (msg_len <= AVG_GLPYH_LIMIT)
|
||||
{
|
||||
switch_font_render_line(video_info, font, msg, msg_len,
|
||||
scale, color, pos_x, pos_y - (float)lines * line_height,
|
||||
text_align);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void switch_font_render_msg(
|
||||
video_frame_info_t *video_info,
|
||||
void *data, const char *msg,
|
||||
const struct font_params *params)
|
||||
{
|
||||
float x, y, scale, drop_mod, drop_alpha;
|
||||
int drop_x, drop_y;
|
||||
unsigned max_glyphs;
|
||||
enum text_alignment text_align;
|
||||
unsigned color, color_dark, r, g, b,
|
||||
alpha, r_dark, g_dark, b_dark, alpha_dark;
|
||||
switch_font_t *font = (switch_font_t *)data;
|
||||
unsigned width = video_info->width;
|
||||
unsigned height = video_info->height;
|
||||
|
||||
if (!font || !msg || msg && !*msg)
|
||||
return;
|
||||
|
||||
if (params)
|
||||
{
|
||||
x = params->x;
|
||||
y = params->y;
|
||||
scale = params->scale;
|
||||
text_align = params->text_align;
|
||||
drop_x = params->drop_x;
|
||||
drop_y = params->drop_y;
|
||||
drop_mod = params->drop_mod;
|
||||
drop_alpha = params->drop_alpha;
|
||||
|
||||
r = FONT_COLOR_GET_RED(params->color);
|
||||
g = FONT_COLOR_GET_GREEN(params->color);
|
||||
b = FONT_COLOR_GET_BLUE(params->color);
|
||||
alpha = FONT_COLOR_GET_ALPHA(params->color);
|
||||
|
||||
color = params->color;
|
||||
}
|
||||
else
|
||||
{
|
||||
x = 0.0f;
|
||||
y = 0.0f;
|
||||
scale = 1.0f;
|
||||
text_align = TEXT_ALIGN_LEFT;
|
||||
|
||||
r = (video_info->font_msg_color_r * 255);
|
||||
g = (video_info->font_msg_color_g * 255);
|
||||
b = (video_info->font_msg_color_b * 255);
|
||||
alpha = 255;
|
||||
color = COLOR_ABGR(r, g, b, alpha);
|
||||
|
||||
drop_x = -2;
|
||||
drop_y = -2;
|
||||
drop_mod = 0.3f;
|
||||
drop_alpha = 1.0f;
|
||||
}
|
||||
|
||||
max_glyphs = strlen(msg);
|
||||
|
||||
/*if (drop_x || drop_y)
|
||||
max_glyphs *= 2;
|
||||
|
||||
if (drop_x || drop_y)
|
||||
{
|
||||
r_dark = r * drop_mod;
|
||||
g_dark = g * drop_mod;
|
||||
b_dark = b * drop_mod;
|
||||
alpha_dark = alpha * drop_alpha;
|
||||
color_dark = COLOR_ABGR(r_dark, g_dark, b_dark, alpha_dark);
|
||||
|
||||
switch_font_render_message(video_info, font, msg, scale, color_dark,
|
||||
x + scale * drop_x / width, y +
|
||||
scale * drop_y / height, text_align);
|
||||
}*/
|
||||
|
||||
switch_font_render_message(video_info, font, msg, scale,
|
||||
color, x, y, text_align);
|
||||
}
|
||||
|
||||
static const struct font_glyph *switch_font_get_glyph(
|
||||
void *data, uint32_t code)
|
||||
{
|
||||
switch_font_t *font = (switch_font_t *)data;
|
||||
|
||||
if (!font || !font->font_driver)
|
||||
return NULL;
|
||||
|
||||
if (!font->font_driver->ident)
|
||||
return NULL;
|
||||
|
||||
return font->font_driver->get_glyph((void *)font->font_driver, code);
|
||||
}
|
||||
|
||||
static void switch_font_bind_block(void *data, void *userdata)
|
||||
{
|
||||
(void)data;
|
||||
}
|
||||
|
||||
font_renderer_t switch_font =
|
||||
{
|
||||
switch_font_init_font,
|
||||
switch_font_free_font,
|
||||
switch_font_render_msg,
|
||||
"switchfont",
|
||||
switch_font_get_glyph,
|
||||
switch_font_bind_block,
|
||||
NULL, /* flush_block */
|
||||
switch_font_get_message_width,
|
||||
};
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user