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[stripes] Remove useless ribbon stuff

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This commit is contained in:
Jean-André Santoni 2018-04-08 15:37:29 +07:00
parent 34966e2ffc
commit 3f32a7f1b7
1 changed files with 0 additions and 45 deletions
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45
menu/drivers/stripes.c
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@ -3332,49 +3332,6 @@ static void stripes_layout(stripes_handle_t *stripes)
}
}
static void stripes_ribbon_set_vertex(float *ribbon_verts,
unsigned idx, unsigned row, unsigned col)
{
ribbon_verts[idx++] = ((float)col) / (STRIPES_RIBBON_COLS-1) * 2.0f - 1.0f;
ribbon_verts[idx++] = ((float)row) / (STRIPES_RIBBON_ROWS-1) * 2.0f - 1.0f;
}
static void stripes_init_ribbon(stripes_handle_t * stripes)
{
video_coords_t coords;
unsigned r, c, col;
unsigned i = 0;
video_coord_array_t *ca = menu_display_get_coords_array();
unsigned vertices_total = STRIPES_RIBBON_VERTICES;
float *dummy = (float*)calloc(4 * vertices_total, sizeof(float));
float *ribbon_verts = (float*)calloc(2 * vertices_total, sizeof(float));
/* Set up vertices */
for (r = 0; r < STRIPES_RIBBON_ROWS - 1; r++)
{
for (c = 0; c < STRIPES_RIBBON_COLS; c++)
{
col = r % 2 ? STRIPES_RIBBON_COLS - c - 1 : c;
stripes_ribbon_set_vertex(ribbon_verts, i, r, col);
stripes_ribbon_set_vertex(ribbon_verts, i + 2, r + 1, col);
i += 4;
}
}
coords.color = dummy;
coords.vertex = ribbon_verts;
coords.tex_coord = dummy;
coords.lut_tex_coord = dummy;
coords.vertices = vertices_total;
video_coord_array_append(ca, &coords, coords.vertices);
free(dummy);
free(ribbon_verts);
}
static void *stripes_init(void **userdata, bool video_is_threaded)
{
unsigned width, height;
@ -3483,8 +3440,6 @@ static void *stripes_init(void **userdata, bool video_is_threaded)
if (stripes->horizontal_list)
stripes_init_horizontal_list(stripes);
stripes_init_ribbon(stripes);
return menu;
error: