github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(chart): add 'series' keyword in value setters/getters for consistency

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi
2025-01-13 22:07:16 +01:00
parent 9cc9e7b503
commit 5f2888d93a
21 changed files with 102 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
examples/widgets/chart/lv_example_chart_7.c
View File

@@ -15,8 +15,8 @@ static void draw_event_cb(lv_event_t * e)
rect_draw_dsc->bg_opa = (LV_OPA_COVER * base_dsc->id2) / (cnt - 1);
/*Make smaller values blue, higher values red*/
int32_t * x_array = lv_chart_get_x_array(obj, ser);
int32_t * y_array = lv_chart_get_y_array(obj, ser);
int32_t * x_array = lv_chart_get_series_x_array(obj, ser);
int32_t * y_array = lv_chart_get_series_y_array(obj, ser);
/*dsc->id is the tells drawing order, but we need the ID of the point being drawn.*/
uint32_t start_point = lv_chart_get_x_start_point(obj, ser);
uint32_t p_act = (start_point + base_dsc->id2) % cnt; /*Consider start point to get the index of the array*/
@@ -49,8 +49,8 @@ void lv_example_chart_7(void)
lv_chart_set_type(chart, LV_CHART_TYPE_SCATTER);
lv_chart_set_range(chart, LV_CHART_AXIS_PRIMARY_X, 0, 200);
lv_chart_set_range(chart, LV_CHART_AXIS_PRIMARY_Y, 0, 1000);
lv_chart_set_axis_range(chart, LV_CHART_AXIS_PRIMARY_X, 0, 200);
lv_chart_set_axis_range(chart, LV_CHART_AXIS_PRIMARY_Y, 0, 1000);
lv_chart_set_point_count(chart, 50);