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render: add render_row()

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Daniel Eklöf 2019-07-24 20:31:21 +02:00
parent a712ca40e1
commit bb3e33948f
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GPG key ID: 5BBD4992C116573F
1 changed files with 13 additions and 7 deletions
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20
render.c
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@ -344,6 +344,18 @@ grid_render_scroll_reverse(struct terminal *term, struct buffer *buf,
}
}
static void
render_row(struct terminal *term, struct buffer *buf, struct row *row, int row_no)
{
for (int col = 0; col < term->cols; col++)
render_cell(term, buf, &row->cells[col], col, row_no, false);
wl_surface_damage_buffer(
term->wl.surface,
0, row_no * term->cell_height,
term->width, term->cell_height);
}
static void frame_callback(
void *data, struct wl_callback *wl_callback, uint32_t callback_data);
@ -451,16 +463,10 @@ grid_render(struct terminal *term)
//LOG_WARN("rendering line: %d", r);
for (int col = 0; col < term->cols; col++)
render_cell(term, buf, &row->cells[col], col, r, false);
row->dirty = false;
all_clean = false;
wl_surface_damage_buffer(
term->wl.surface,
0, r * term->cell_height,
term->width, term->cell_height);
render_row(term, buf, row, r);
}
if (term->blink.active) {