diff options
| author | Jens Arnold <amiconn@rockbox.org> | 2005-06-24 22:33:21 +0000 |
|---|---|---|
| committer | Jens Arnold <amiconn@rockbox.org> | 2005-06-24 22:33:21 +0000 |
| commit | 04daef17a1d180c68888c29d11a1b9087e9ace32 (patch) | |
| tree | f2d794c196981fc605880e3bbb4447edbaba5f50 /apps/plugins/oscillograph.c | |
| parent | 0e935bdf01aff1e3bc66221c9a0fcc80f935c3d6 (diff) | |
First part of graphics api rework. Special functions, parameter handling, pixel functions, lines and filled primitives done for black & white core, main display.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6856 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/oscillograph.c')
| -rw-r--r-- | apps/plugins/oscillograph.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/apps/plugins/oscillograph.c b/apps/plugins/oscillograph.c index 50e18e5a9f..1512e11389 100644 --- a/apps/plugins/oscillograph.c +++ b/apps/plugins/oscillograph.c @@ -65,7 +65,6 @@ static int drawMode = DRAW_MODE_FILLED; void cleanup(void *parameter) { (void)parameter; - /* restore to default roll position. Looks funny if you forget to do this... */ rb->lcd_roll(0); @@ -91,13 +90,13 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter) int lastLeft = 0; int lastRight = 0; int lasty = 0; - + bool exit = false; TEST_PLUGIN_API(api); (void)parameter; rb = api; - + /* the main loop */ while (!exit) { @@ -106,8 +105,10 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter) right = rb->mas_codec_readreg(0xD) / (MAX_PEAK / (LCD_WIDTH / 2 - 2)); /* delete current line */ - rb->lcd_clearline(0, y, LCD_WIDTH-1, y); + rb->lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID); + rb->lcd_drawline(0, y, LCD_WIDTH-1, y); + rb->lcd_set_drawmode(DRMODE_SOLID); switch (drawMode) { case DRAW_MODE_FILLED: rb->lcd_drawline(LCD_WIDTH / 2 + 1 , y, |