static int zarch_zui_render_lay_root(zui_t *zui)
{
char item[PATH_MAX_LENGTH];
static struct zui_tabbed tabbed = {~0U};
zarch_zui_tabbed_begin(zui, &tabbed, 0, 0);
tabbed.width = zui->width - 290 - 40;
zui->next_selection_set = false;
if (zarch_zui_render_lay_root_recent(zui, &tabbed))
return 0;
if (zarch_zui_render_lay_root_load (zui, &tabbed))
return 0;
if (zarch_zui_render_lay_root_collections(zui, &tabbed))
return 0;
if (zarch_zui_render_lay_root_downloads(zui, &tabbed))
return 0;
#ifdef ZARCH_DEBUG
item[0] = '\0';
snprintf(item, sizeof(item), "item id: %d\n", zui->active_id);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, 1600 +12, 300 + 41, item);
snprintf(item, sizeof(item), "tab idx: %d\n", tabbed.active_id);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, 1600 +12, 300 + 81, item);
snprintf(item, sizeof(item), "item hot idx: %d\n", zui->item.hot);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, 1600 +12, 300 + 111, item);
#endif
menu_display_push_quad(zui->width, zui->height,
zui_bg_hilite, 0, 60, zui->width - 290 - 40, 60+4);
return 0;
}
static bool zarch_zui_tab(zui_t *zui, struct zui_tabbed *tab,
const char *label, unsigned tab_id)
{
bool active;
int x1, y1, x2, y2;
unsigned id = zarch_zui_hash(zui, label);
int width = tab->tab_width;
const float *bg = zui_bg_panel;
bool selected = tab->tab_selection == tab_id; /* TODO/FIXME */
if (!zui || !tab )
return false;
if (!width)
{
if (!zui->fb_buf)
return false;
width = zarch_zui_strwidth(zui->fb_buf, label, 1.0) + 24;
}
x1 = tab->x;
y1 = tab->y;
x2 = x1 + width;
y2 = y1 + 60;
active = zarch_zui_check_button_up(zui, id, x1, y1, x2, y2);
tab->prev_id = tab->active_id;
if (zui->item.active == id || tab->active_id == ~0U || !tab->inited)
tab->active_id = id;
else if (id > tab->active_id)
{
tab->next_id = id;
}
if (!tab->inited)
tab->inited = true;
if (tab->active_id == id || zui->item.active == id || zui->item.hot == id)
bg = zui_bg_hilite;
else if (selected)
bg = zui_bg_pad_hilite;
menu_display_push_quad(zui->width, zui->height, bg, x1+0, y1+0, x2, y2);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, x1+12, y1 + 41, label);
if (tab->vertical)
tab->y += y2 - y1;
else
tab->x = x2;
return active || (tab->active_id == id);
}
static bool zarch_zui_list_item(zui_t *zui, struct zui_tabbed *tab, int x1, int y1,
const char *label, unsigned item_id, const char *entry, bool selected)
{
menu_animation_ctx_ticker_t ticker;
char title_buf[PATH_MAX_LENGTH];
unsigned ticker_size;
uint64_t *frame_count = NULL;
unsigned id = zarch_zui_hash(zui, label);
int x2 = x1 + zui->width - 290 - 40;
int y2 = y1 + 50;
bool active = zarch_zui_check_button_up(zui, id, x1, y1, x2, y2);
const float *bg = zui_bg_panel;
video_driver_ctl(RARCH_DISPLAY_CTL_GET_FRAME_COUNT, &frame_count);
if (tab->active_id != tab->prev_id)
{
tab->prev_id = tab->active_id;
}
if (selected)
{
zui->next_id = item_id;
zui->next_selection_set = true;
}
/* Set background color */
if (zui->item.active == id || zui->item.hot == id)
bg = zui_bg_hilite;
else if (selected)
bg = zui_bg_pad_hilite;
ticker_size = x2 / 14;
ticker.s = title_buf;
ticker.len = ticker_size;
ticker.idx = *frame_count / 50;
ticker.str = label;
ticker.selected = (bg == zui_bg_hilite || bg == zui_bg_pad_hilite);
menu_animation_ctl(MENU_ANIMATION_CTL_TICKER, &ticker);
menu_display_push_quad(zui->width, zui->height, bg, x1, y1, x2, y2);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, 12, y1 + 35, title_buf);
if (entry)
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, x2 - 200, y1 + 35, entry);
return active;
}
static bool zarch_zui_button_full(zui_t *zui,
int x1, int y1, int x2, int y2, const char *label)
{
unsigned id = zarch_zui_hash(zui, label);
bool active = zarch_zui_check_button_up(zui, id, x1, y1, x2, y2);
const float *bg = zui_bg_panel;
if (zui->item.active == id || zui->item.hot == id)
bg = zui_bg_hilite;
menu_display_push_quad(zui->width, zui->height, bg, x1, y1, x2, y2);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, x1+12, y1 + 41, label);
return active;
}
static void zarch_frame(void *data)
{
unsigned i;
float coord_color[16];
float coord_color2[16];
menu_display_ctx_draw_t draw;
menu_display_ctx_coord_draw_t coord_draw;
settings_t *settings = config_get_ptr();
zui_t *zui = (zui_t*)data;
video_coord_array_t *ca = menu_display_get_coords_array();
if (!zui)
return;
video_driver_get_size(&zui->width, &zui->height);
menu_display_set_viewport();
for (i = 0; i < 16; i++)
{
coord_color[i] = 0;
coord_color2[i] = 2.0f;
if (i == 3 || i == 7 || i == 11 || i == 15)
{
coord_color[i] = 0.10f;
coord_color2[i] = 0.10f;
}
}
zui->rendering = true;
zui->hash = 0;
zui->item.hot = 0;
/* why do i need this? */
zui->mouse.wheel = menu_input_mouse_state(MENU_MOUSE_WHEEL_DOWN) -
menu_input_mouse_state(MENU_MOUSE_WHEEL_UP);
menu_display_coords_array_reset();
zui->tmp_block.carr.coords.vertices = 0;
menu_display_font_bind_block((font_data_t*)zui->font, &zui->tmp_block);
menu_display_push_quad(zui->width, zui->height, zui_bg_screen,
0, 0, zui->width, zui->height);
menu_display_snow(zui->width, zui->height);
switch (zarch_layout)
{
case LAY_HOME:
if (zarch_zui_render_sidebar(zui))
return;
if (zarch_zui_render_lay_root(zui))
return;
break;
case LAY_SETTINGS:
zarch_zui_render_lay_settings(zui);
break;
case LAY_PICK_CORE:
if (zarch_zui_render_sidebar(zui))
return;
if (zarch_zui_render_pick_core(zui))
return;
break;
}
if (settings->menu.mouse.enable)
zarch_zui_draw_cursor(
zarch_zui_input_state(zui, MENU_ZARCH_MOUSE_X),
zarch_zui_input_state(zui, MENU_ZARCH_MOUSE_Y));
if (!zarch_zui_input_state(zui, MENU_ZARCH_PRESSED))
zui->item.active = 0;
else if (zui->item.active == 0)
zui->item.active = -1;
menu_display_blend_begin();
draw.x = 0;
draw.y = 0;
draw.width = zui->width;
draw.height = zui->height;
draw.coords = (struct video_coords*)ca;
draw.matrix_data = &zui->mvp;
draw.texture = menu_display_white_texture;
draw.prim_type = MENU_DISPLAY_PRIM_TRIANGLES;
draw.pipeline.id = 0;
menu_display_draw(&draw);
menu_display_blend_end();
memset(&draw, 0, sizeof(menu_display_ctx_draw_t));
coord_draw.ptr = NULL;
menu_display_get_tex_coords(&coord_draw);
draw.width = zui->width;
draw.height = zui->height;
draw.texture = zui->textures.bg;
draw.color = &coord_color[0];
draw.vertex = NULL;
draw.tex_coord = coord_draw.ptr;
draw.vertex_count = 4;
draw.prim_type = MENU_DISPLAY_PRIM_TRIANGLESTRIP;
if (!menu_display_libretro_running() && draw.texture)
draw.color = &coord_color2[0];
menu_display_blend_begin();
draw.x = 0;
draw.y = 0;
menu_display_draw_bg(&draw);
menu_display_draw(&draw);
menu_display_blend_end();
zui->rendering = false;
menu_display_font_flush_block((font_data_t*)zui->font);
menu_display_unset_viewport();
}
void menu_display_snow(int width, int height)
{
struct display_particle
{
float x, y;
float xspeed, yspeed;
float alpha;
bool alive;
};
static struct display_particle particles[PARTICLES_COUNT];
static bool initialized = false;
static int timeout = 0;
unsigned i, max_gen = 2;
if (!initialized)
{
memset(particles, 0, sizeof(particles));
initialized = true;
}
for (i = 0; i < PARTICLES_COUNT; ++i)
{
struct display_particle *p = (struct display_particle*)&particles[i];
if (!p)
return;
if (p->alive)
{
int16_t mouse_x = menu_input_mouse_state(MENU_MOUSE_X_AXIS);
p->y += p->yspeed;
p->x += menu_display_scalef(mouse_x, 0, width, -0.3, 0.3);
p->x += p->xspeed;
p->alive = p->y >= 0 && p->y < height
&& p->x >= 0 && p->x < width;
}
else if (max_gen > 0 && timeout <= 0)
{
p->xspeed = menu_display_randf(-0.2, 0.2);
p->yspeed = menu_display_randf(1, 2);
p->y = 0;
p->x = rand() % width;
p->alpha = (float)rand() / (float)RAND_MAX;
p->alive = true;
max_gen--;
}
}
if (max_gen == 0)
timeout = 3;
else
timeout--;
for (i = 0; i < PARTICLES_COUNT; ++i)
{
unsigned j;
float alpha;
float colors[16];
struct display_particle *p = &particles[i];
if (!p)
return;
if (!p->alive)
continue;
alpha = menu_display_randf(0, 100) > 90 ? p->alpha/2 : p->alpha;
for (j = 0; j < 16; j++)
{
colors[j] = 1;
if (j == 3 || j == 7 || j == 11 || j == 15)
colors[j] = alpha;
}
menu_display_push_quad(width, height,
colors, p->x-2, p->y-2, p->x+2, p->y+2);
j++;
}
}
static void zarch_frame(void *data)
{
unsigned i;
float coord_color[16];
float coord_color2[16];
menu_display_ctx_draw_t draw;
menu_display_ctx_coord_draw_t coord_draw;
settings_t *settings = config_get_ptr();
zui_t *zui = (zui_t*)data;
gfx_coord_array_t *ca = NULL;
menu_display_ctl(MENU_DISPLAY_CTL_COORDS_ARRAY_GET, &ca);
if (!zui)
return;
video_driver_get_size(&zui->width, &zui->height);
menu_display_ctl(MENU_DISPLAY_CTL_SET_VIEWPORT, NULL);
menu_display_ctl(MENU_DISPLAY_CTL_FONT_BUF, &zui->fb_buf);
for (i = 0; i < 16; i++)
{
coord_color[i] = 0;
coord_color2[i] = 2.0f;
if (i == 3 || i == 7 || i == 11 || i == 15)
{
coord_color[i] = 0.10f;
coord_color2[i] = 0.10f;
}
}
zui->rendering = true;
zui->hash = 0;
zui->item.hot = 0;
/* why do i need this? */
zui->mouse.wheel = menu_input_mouse_state(MENU_MOUSE_WHEEL_DOWN) -
menu_input_mouse_state(MENU_MOUSE_WHEEL_UP);
menu_display_ctl(MENU_DISPLAY_CTL_COORDS_ARRAY_RESET, NULL);
zui->tmp_block.carr.coords.vertices = 0;
menu_display_ctl(MENU_DISPLAY_CTL_FONT_BIND_BLOCK, &zui->tmp_block);
menu_display_push_quad(zui->width, zui->height, zui_bg_screen,
0, 0, zui->width, zui->height);
menu_display_snow(zui->width, zui->height);
switch (zarch_layout)
{
case LAY_HOME:
if (zarch_zui_render_sidebar(zui))
return;
if (zarch_zui_render_lay_root(zui))
return;
break;
case LAY_SETTINGS:
zarch_zui_render_lay_settings(zui);
break;
case LAY_PICK_CORE:
if (zarch_zui_render_sidebar(zui))
return;
if (zarch_zui_render_pick_core(zui))
return;
break;
}
if (settings->menu.mouse.enable)
zarch_zui_draw_cursor(
zarch_zui_input_state(zui, MENU_ZARCH_MOUSE_X),
zarch_zui_input_state(zui, MENU_ZARCH_MOUSE_Y));
if (!zarch_zui_input_state(zui, MENU_ZARCH_PRESSED))
zui->item.active = 0;
else if (zui->item.active == 0)
zui->item.active = -1;
menu_display_ctl(MENU_DISPLAY_CTL_BLEND_BEGIN, NULL);
draw.x = 0;
draw.y = 0;
draw.width = zui->width;
draw.height = zui->height;
draw.coords = (struct gfx_coords*)ca;
draw.matrix_data = &zui->mvp;
draw.texture = menu_display_white_texture;
draw.prim_type = MENU_DISPLAY_PRIM_TRIANGLES;
menu_display_ctl(MENU_DISPLAY_CTL_DRAW, &draw);
menu_display_ctl(MENU_DISPLAY_CTL_BLEND_END, NULL);
memset(&draw, 0, sizeof(menu_display_ctx_draw_t));
coord_draw.ptr = NULL;
menu_display_ctl(MENU_DISPLAY_CTL_TEX_COORDS_GET, &coord_draw);
draw.width = zui->width;
draw.height = zui->height;
draw.texture = zui->textures.bg;
draw.color = &coord_color[0];
draw.vertex = NULL;
draw.tex_coord = coord_draw.ptr;
draw.vertex_count = 4;
draw.prim_type = MENU_DISPLAY_PRIM_TRIANGLESTRIP;
if (!menu_display_ctl(MENU_DISPLAY_CTL_LIBRETRO_RUNNING, NULL)
&& draw.texture)
draw.color = &coord_color2[0];
menu_display_ctl(MENU_DISPLAY_CTL_BLEND_BEGIN, NULL);
draw.x = 0;
draw.y = 0;
menu_display_ctl(MENU_DISPLAY_CTL_DRAW_BG, &draw);
menu_display_ctl(MENU_DISPLAY_CTL_DRAW, &draw);
menu_display_ctl(MENU_DISPLAY_CTL_BLEND_END, NULL);
zui->rendering = false;
menu_display_ctl(MENU_DISPLAY_CTL_FONT_FLUSH_BLOCK, NULL);
menu_display_ctl(MENU_DISPLAY_CTL_UNSET_VIEWPORT, NULL);
}