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修改 imlib2 重置图片数据方法

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Zedhugh Chen
2025-09-01 15:30:50 +08:00
parent 91950dc2f4
commit e58a43386d
1 changed files with 5 additions and 7 deletions
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12
src/renderer/image.c
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@@ -25,11 +25,10 @@ uint32_t *generate_wallpaper(const wallpaper_config_t *wallpaper_config,
if (!final_image) return NULL; if (!final_image) return NULL;
imlib_context_set_image(final_image); imlib_context_set_image(final_image);
imlib_image_set_has_alpha(false); imlib_image_set_has_alpha(true);
/* 填充背景色 */ /* 重置像素数据 */
imlib_context_set_color(0, 0, 0, 255); imlib_image_clear();
imlib_image_fill_rectangle(0, 0, screen_width, screen_height);
const monitor_t *monitor = monitors; const monitor_t *monitor = monitors;
uint32_t monitor_index = 0; uint32_t monitor_index = 0;
@@ -118,9 +117,8 @@ uint32_t *generate_icon_pixels(const char *image_path, uint32_t width,
Imlib_Image target_img = imlib_create_image(width, height); Imlib_Image target_img = imlib_create_image(width, height);
imlib_context_set_image(target_img); imlib_context_set_image(target_img);
imlib_image_set_has_alpha(false); imlib_image_set_has_alpha(true);
imlib_context_set_color(0, 0, 0, 255); imlib_image_clear();
imlib_image_fill_rectangle(0, 0, width, height);
imlib_blend_image_onto_image(img, 1, src_x, src_y, src_width, src_height, imlib_blend_image_onto_image(img, 1, src_x, src_y, src_width, src_height,
padding, padding, dst_width, dst_height); padding, padding, dst_width, dst_height);