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/lvgl-latest/src/misc/
Dlv_anim_timeline.c53 lv_anim_timeline_t * at = (lv_anim_timeline_t *)lv_mem_alloc(sizeof(lv_anim_timeline_t)); in lv_anim_timeline_create() local
55 LV_ASSERT_MALLOC(at); in lv_anim_timeline_create()
57 if(at) lv_memset_00(at, sizeof(lv_anim_timeline_t)); in lv_anim_timeline_create()
59 return at; in lv_anim_timeline_create()
62 void lv_anim_timeline_del(lv_anim_timeline_t * at) in lv_anim_timeline_del() argument
64 LV_ASSERT_NULL(at); in lv_anim_timeline_del()
66 lv_anim_timeline_stop(at); in lv_anim_timeline_del()
68 lv_mem_free(at->anim_dsc); in lv_anim_timeline_del()
69 lv_mem_free(at); in lv_anim_timeline_del()
72 void lv_anim_timeline_add(lv_anim_timeline_t * at, uint32_t start_time, lv_anim_t * a) in lv_anim_timeline_add() argument
[all …]
Dlv_anim_timeline.h44 void lv_anim_timeline_del(lv_anim_timeline_t * at);
52 void lv_anim_timeline_add(lv_anim_timeline_t * at, uint32_t start_time, lv_anim_t * a);
59 uint32_t lv_anim_timeline_start(lv_anim_timeline_t * at);
65 void lv_anim_timeline_stop(lv_anim_timeline_t * at);
72 void lv_anim_timeline_set_reverse(lv_anim_timeline_t * at, bool reverse);
79 void lv_anim_timeline_set_progress(lv_anim_timeline_t * at, uint16_t progress);
86 uint32_t lv_anim_timeline_get_playtime(lv_anim_timeline_t * at);
93 bool lv_anim_timeline_get_reverse(lv_anim_timeline_t * at);
/lvgl-latest/docs/overview/
Danimation.md78 You can apply multiple different animations on the same variable at the same time.
87 - `lv_anim_path_step` change in one step at the end
88 - `lv_anim_path_ease_in` slow at the beginning
89 - `lv_anim_path_ease_out` slow at the end
90 - `lv_anim_path_ease_in_out` slow at the beginning and end
112 Thirdly, add animation elements to the animation timeline by calling `lv_anim_timeline_add(at, star…
114 Finally, call `lv_anim_timeline_start(at)` to start the animation timeline.
116 …backward playback of the entire animation group, using `lv_anim_timeline_set_reverse(at, reverse)`.
118 Call `lv_anim_timeline_stop(at)` to stop the animation timeline.
120 Call `lv_anim_timeline_set_progress(at, progress)` function to set the state of the object correspo…
[all …]
Dimage.md29 …ing drawn. As a result, they are not as resource-friendly as images linked at compile time. Howeve…
89 If you are generating an image at run-time, you can craft an image variable to display it using LVG…
107 Another (possibly simpler) option to create and display an image at run-time is to use the [Canvas]…
295 The size of the cache can be changed at run-time with `lv_img_cache_set_size(entry_num)`.
312 …'s responsibility to be sure there is enough RAM to cache even the largest images at the same time.
/lvgl-latest/docs/widgets/extra/
Dmenu.md26 - `LV_MENU_HEADER_TOP_FIXED` Header is positioned at the top.
27 - `LV_MENU_HEADER_TOP_UNFIXED` Header is positioned at the top and can be scrolled out of view.
28 - `LV_MENU_HEADER_BOTTOM_FIXED` Header is positioned at the bottom.
Dspan.md21 `lv_spangroup_get_child(spangroup, id)` will return a pointer to the child span at index `id`. In a…
49 - `LV_SPAN_OVERFLOW_CLIP` truncates the text at the limit of the area.
Dcolorwheel.md20 …nually with `lv_colorwheel_set_hue/saturation/value(colorwheel, x)` or all at once with `lv_colorw…
Dspinbox.md29 …l change to the other limit. If rollover is disabled the value will remain at the minimum or maxim…
/lvgl-latest/src/draw/sw/
Dlv_draw_sw_gradient.h24 #error LVGL needs at least 2 stops for gradients. Please increase the LV_GRADIENT_MAX_STOPS
/lvgl-latest/tests/src/test_files/
Dreadtest.txt1 …tiam sed maximus orci. Morbi massa nisi, varius eu convallis ac, venenatis at metus. In in nibh id…
/lvgl-latest/docs/
DCODE_OF_CONDUCT.md33 …an official social media account, or acting as an appointed representative at an online or offline…
43 … adapted from the [Contributor Covenant][homepage], version 1.4, available at [http://contributor-…
Dindex.md17 ….html"><img class="home-img" src="_static/img/home_5.png" alt="Take a look at the description of t…
DCODING_STYLE.md20 * Abbreviate only if it makes the word at least half as long
30 * Declare variables where needed (not all at function start)
DCONTRIBUTING.md19 - Always fill out the post or issue templates in the Forum or GitHub (or at least provide equivalen…
85 - no dot (.) at the end
184 … to others is a win-win situation because it increases your and LVGL's reputation at the same time.
252 For further ideas take a look at the [Roadmap](/ROADMAP) page. If you are interested in any of them…
274 1. Have > 50 replies in the Forum. You can look at your stats [here](https://forum.lvgl.io/u?period…
294 - Follow at least the major versions of LVGL
/lvgl-latest/docs/others/
Dmonkey.md9 …`period_range` and `input_range`, the monkey will output random operations at random times within …
Dime_pinyin.md23 … use a custom dictionary (if you don't want to use the built-in dictionary at first, you can disab…
27 …s of using the Pinyin input method plug-in, you can change the keyboard and dictionary at any time.
/lvgl-latest/docs/libs/
Dtiny_ttf.md9 create a TTF font instance at the specified font size. You can then
Dfreetype.md24 You can use `lv_ft_font_init()` to create FreeType fonts. It returns `true` to indicate success, at…
/lvgl-latest/demos/music/
DREADME.md18 - Display the 4 bands on the left side of a circle by default at 0°, 45°, 90°, 135°
/lvgl-latest/env_support/cmsis-pack/
Dlv_cmsis_pack.txt6 * You may obtain a copy of the License at *
/lvgl-latest/docs/widgets/core/
Dswitch.md12 - `LV_PART_KNOB` A rectangle (or circle) drawn at left or right side of the indicator. Also uses al…
Dslider.md11 - `LV_PART_KNOB` A rectangle (or circle) drawn at the current value. Also uses all the typical back…
/lvgl-latest/docs/porting/
Dproject.md38 …rectory and rename it to *lv_conf.h*. Open the file and change the `#if 0` at the beginning to `#i…
45 Comments in the config file explain the meaning of the options. Be sure to set at least `LV_COLOR_D…
Ddisplay.md31 Therefore it's recommended to choose the size of the draw buffer(s) to be at least 1/10 screen size…
94 …liasing (edge smoothing). Enabled by default if `LV_COLOR_DEPTH` is set to at least 16 in `lv_conf…
205 Display rotation can also be changed at runtime using the `lv_disp_set_rotation(disp, rot)` API.
230 Note that `lv_timer_handler()` and `_lv_disp_refr_timer()` can not run at the same time.
/lvgl-latest/docs/widgets/
Dobj.md23 …h)` and `lv_obj_set_height(obj, new_height)`, or both axes can be modified at the same time with `…
26 …th `lv_obj_set_x(obj, new_x)` and `lv_obj_set_y(obj, new_y)`, or both axes at the same time with `…
103 - `LV_OBJ_FLAG_HIDDEN` Make the object hidden. (Like it wasn't there at all)

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