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lv_bar: fix #1406 (animation issue)

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This commit is contained in:
Themba Dube
2020-03-14 16:16:33 -04:00
parent b5371e9830
commit 82d4c8d6ed
1 changed files with 3 additions and 8 deletions
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11
src/lv_widgets/lv_bar.c
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@@ -470,8 +470,7 @@ static void draw_indic(lv_obj_t * bar, const lv_area_t * clip_area)
anim_start_value_x = (((anim_start_value_end_x - anim_start_value_start_x) * ext->start_value_anim.anim_state) /
LV_BAR_ANIM_STATE_END);
if(anim_start_value_end_x < anim_start_value_start_x)
anim_start_value_x += anim_start_value_start_x;
anim_start_value_x += anim_start_value_start_x;
}
else
#endif
@@ -486,11 +485,8 @@ static void draw_indic(lv_obj_t * bar, const lv_area_t * clip_area)
lv_coord_t anim_cur_value_end_x =
(int32_t)((int32_t)anim_length * (ext->cur_value_anim.anim_end - ext->min_value)) / range;
anim_cur_value_x = (((anim_cur_value_end_x - anim_cur_value_start_x) * ext->cur_value_anim.anim_state) /
anim_cur_value_x = anim_cur_value_start_x + (((anim_cur_value_end_x - anim_cur_value_start_x) * ext->cur_value_anim.anim_state) /
LV_BAR_ANIM_STATE_END);
if(anim_cur_value_end_x < anim_cur_value_start_x)
anim_cur_value_x += anim_cur_value_start_x;
}
else
#endif
@@ -507,6 +503,7 @@ static void draw_indic(lv_obj_t * bar, const lv_area_t * clip_area)
anim_cur_value_x = -anim_cur_value_x;
anim_start_value_x = -anim_start_value_x;
}
/* Set the indicator length */
if(hor) {
*axis2 = *axis1 + anim_cur_value_x;
@@ -729,8 +726,6 @@ static void lv_bar_set_value_with_anim(lv_obj_t * bar, int16_t new_value, int16_
lv_anim_set_ready_cb(&a, lv_bar_anim_ready);
lv_anim_set_time(&a, ext->anim_time);
lv_anim_start(&a);
ext->cur_value = new_value;
}
}