staticvoidanim_progress_load(void* obj,int32_tv){lv_bar_set_start_value(obj, v, LV_ANIM_ON);lv_bar_set_value(obj,20+ v, LV_ANIM_ON); } 这些值在 0~80 范围内等速改变,持续时间 1.5 秒,无延时,对应的代码为: lv_anim_set_exec_cb(&anim, anim_progress_load);lv_anim_set_values(&...
lv_anim_set_var(&a, obj); lv_anim_set_repeat_count(&a, LV_ANIM_REPEAT_INFINITE); lv_anim_start(&a); @@ -534,7 +534,7 @@ static void scroll_anim(lv_obj_t * obj, int32_t y_max) lv_anim_set_exec_cb(&a, scroll_anim_y_cb); lv_anim_set_values(&a, 0, y_max); lv...
132staticinlinevoidlv_anim_set_time(lv_anim_t * a, uint16_t duration, uint16_t delay) 133{ 134a->time = duration; 135a->act_time = -delay; 136} 137 144staticinlinevoidlv_anim_set_values(lv_anim_t * a, lv_anim_value_t start, lv_anim_value_t end) ...
lv_anim_set_values(&a, 0x00, 0xFF); lv_anim_set_time(&a, time); lv_anim_set_delay(&a, delay); lv_anim_set_path_cb(&a, path); lv_anim_set_path(&a, path); a.early_apply = 0; lv_anim_start(&a); } Expand Down Expand Up @@ -2538,14 +2538,14 @@ lv_opa_t _lv...
lv_anim_set_exec_cb(&a, pwd_char_hider_anim); lv_anim_set_time(&a, ta->pwd_show_time); lv_anim_set_values(&a, 0, 1); lv_anim_set_path_cb(&a, lv_anim_path_step); lv_anim_set_ready_cb(&a, pwd_char_hider_anim_ready); ...
# Create an animation to set the value a = lv.anim_t() a.init() # 设置动lv_obj_t为(钟表)指针 a.set_var(indic) # (钟表)指针旋转范围为0~100刻度,旋转一圈用时2秒 a.set_values(0, 100) a.set_time(2000) # (钟表)指针复位到0刻度后,停留100ms ...
181voidlv_style_anim_set_styles(lv_anim_t * a,lv_style_t* to_anim,constlv_style_t* start,constlv_style_t* end); 182 189staticinlinevoidlv_style_anim_set_time(lv_anim_t * a, uint16_t duration, uint16_t delay) 190{ 191lv_anim_set_time(a, duration, delay); ...
To set an initial value uselv_slider_set_value(slider, new_value, LV_ANIM_ON/OFF). The animation time is set by the styles’anim_timeproperty. To specify the range (min, max values),lv_slider_set_range(slider, min , max)can be used. ...
* - lv_roller_t : Options set to "Option 1", "Option 2", "Option 3", "Option 4", "Option 5", else no values are set. * - lv_label_t : Text set to "Text", else empty string. * */ #define LV_WIDGETS_HAS_DEFAULT_VALUE 1 #define LV_USE_ANIMIMG 1 #define LV_USE...
/*Set the default direction. Supported values: *`LV_BASE_DIR_LTR` Left-to-Right *`LV_BASE_DIR_RTL` Right-to-Left *`LV_BASE_DIR_AUTO` detect texts base direction*/ #define LV_BIDI_BASE_DIR_DEF LV_BASE_DIR_AUTO #endif /*Enable Arabic/Persian processing *In these languages...