diff options
| author | Marek Olšák <[email protected]> | 2016-08-18 17:54:13 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-08-22 16:01:35 +0200 |
| commit | 0f1befe926e793040f73b884c9b4f1b8a4bd25a6 (patch) | |
| tree | 31308c676fc02668fd2e99b00d8e046111bbfc01 | |
| parent | a33eb48d6111cb679a5ce8b35c5d7e4854f0045d (diff) | |
gallium/hud: generalize code for drawing numbers next to graphs
Reviewed-by: Brian Paul <[email protected]>
| -rw-r--r-- | src/gallium/auxiliary/hud/hud_context.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/gallium/auxiliary/hud/hud_context.c b/src/gallium/auxiliary/hud/hud_context.c index f7baccd760c..ac971d8665d 100644 --- a/src/gallium/auxiliary/hud/hud_context.c +++ b/src/gallium/auxiliary/hud/hud_context.c @@ -344,6 +344,7 @@ hud_pane_accumulate_vertices(struct hud_context *hud, float *line_verts = hud->whitelines.vertices + hud->whitelines.num_vertices*2; unsigned i, num = 0; char str[32]; + const unsigned last_line = 5; /* draw background */ hud_draw_background_quad(hud, @@ -351,12 +352,13 @@ hud_pane_accumulate_vertices(struct hud_context *hud, pane->x2, pane->y2); /* draw numbers on the right-hand side */ - for (i = 0; i < 6; i++) { + for (i = 0; i <= last_line; i++) { unsigned x = pane->x2 + 2; - unsigned y = pane->inner_y1 + pane->inner_height * (5 - i) / 5 - + unsigned y = pane->inner_y1 + + pane->inner_height * (last_line - i) / last_line - hud->font.glyph_height / 2; - number_to_human_readable(pane->max_value * i / 5, pane->max_value, + number_to_human_readable(pane->max_value * i / last_line, pane->max_value, pane->type, str); hud_draw_string(hud, x, y, "%s", str); } @@ -396,8 +398,9 @@ hud_pane_accumulate_vertices(struct hud_context *hud, line_verts[num++] = (float) pane->y2; /* draw horizontal lines inside the graph */ - for (i = 0; i <= 5; i++) { - float y = round((pane->max_value * i / 5.0) * pane->yscale + pane->inner_y2); + for (i = 0; i <= last_line; i++) { + float y = round((pane->max_value * i / (double)last_line) * + pane->yscale + pane->inner_y2); assert(hud->whitelines.num_vertices + num/2 + 2 <= hud->whitelines.max_num_vertices); line_verts[num++] = pane->x1; |