lvgl/examples/widgets/image/lv_example_image_1.c

#include "../../lv_examples.h"
#if LV_USE_IMAGE && LV_BUILD_EXAMPLES

void lv_example_image_1(void)
{
    LV_IMAGE_DECLARE(img_cogwheel_argb);
    lv_obj_t * img1 = lv_image_create(lv_screen_active());
    lv_image_set_src(img1, &img_cogwheel_argb);
    lv_obj_align(img1, LV_ALIGN_CENTER, 0, 0);
    lv_image_set_scale_x(img1, 512);
    lv_image_set_scale_y(img1, 128);
    lv_image_set_rotation(img1, 10);

    lv_obj_t * img2 = lv_image_create(lv_screen_active());
    lv_image_set_src(img2, LV_SYMBOL_OK "Accept");
    lv_obj_align_to(img2, img1, LV_ALIGN_OUT_BOTTOM_MID, 0, 20);

    lv_obj_set_style_bg_opa(img1, 100, 0);
}

#endif
fix(test) fix tests 2021-04-08 13:07:48 +02:00			`#include "../../lv_examples.h"`
docs: update API comments 2023-12-13 21:23:08 +01:00			`#if LV_USE_IMAGE && LV_BUILD_EXAMPLES`
update asserts 2021-02-08 09:53:03 +01:00
refactor(btn, img): rename btn to button and img to image 2023-09-14 20:12:31 +02:00			`void lv_example_image_1(void)`
update asserts 2021-02-08 09:53:03 +01:00			`{`
refactor(btn, img): rename btn to button and img to image 2023-09-14 20:12:31 +02:00			`LV_IMAGE_DECLARE(img_cogwheel_argb);`
refactor: scr -> screen, act->active, del->delete, remove in obj_clear_flag/state 2023-10-12 20:37:27 +02:00			`lv_obj_t * img1 = lv_image_create(lv_screen_active());`
chore: fix build error 2023-11-18 15:41:46 +01:00			`lv_image_set_src(img1, &img_cogwheel_argb);`
feat(draw): add initial SDL renderer It caches SW rendered bitmaps in textures. The cache is also updated to support data and source separately. E.g. source is a path to an image, and if that image changes all related cache entries needs to found and invalidated. Limitations of SDL rederer: - not all draw task types are supported - image transformation is not supported - some textures (e.g. button matrix texts) are not detected as cached - images are not cached - images are supported only from path 2023-11-18 15:33:58 +01:00			`lv_obj_align(img1, LV_ALIGN_CENTER, 0, 0);`
			`lv_image_set_scale_x(img1, 512);`
			`lv_image_set_scale_y(img1, 128);`
			`lv_image_set_rotation(img1, 10);`
chore: revert debug code 2023-08-31 22:03:31 +02:00
refactor: scr -> screen, act->active, del->delete, remove in obj_clear_flag/state 2023-10-12 20:37:27 +02:00			`lv_obj_t * img2 = lv_image_create(lv_screen_active());`
refactor(btn, img): rename btn to button and img to image 2023-09-14 20:12:31 +02:00			`lv_image_set_src(img2, LV_SYMBOL_OK "Accept");`
chore: revert debug code 2023-08-31 22:03:31 +02:00			`lv_obj_align_to(img2, img1, LV_ALIGN_OUT_BOTTOM_MID, 0, 20);`
feat(draw): add initial SDL renderer It caches SW rendered bitmaps in textures. The cache is also updated to support data and source separately. E.g. source is a path to an image, and if that image changes all related cache entries needs to found and invalidated. Limitations of SDL rederer: - not all draw task types are supported - image transformation is not supported - some textures (e.g. button matrix texts) are not detected as cached - images are not cached - images are supported only from path 2023-11-18 15:33:58 +01:00
			`lv_obj_set_style_bg_opa(img1, 100, 0);`
update asserts 2021-02-08 09:53:03 +01:00			`}`

			`#endif`