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improve image

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xianjimli 2020-06-02 18:14:38 +08:00
parent 0bdfb20aca
commit 52916cee73
1 changed files with 3 additions and 2 deletions
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5
src/widgets/image.c
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@ -49,8 +49,9 @@ static ret_t image_on_paint_self(widget_t* widget, canvas_t* c) {
if (image->draw_type == IMAGE_DRAW_ICON) { if (image->draw_type == IMAGE_DRAW_ICON) {
vgcanvas_draw_icon(vg, &bitmap, 0, 0, bitmap.w, bitmap.h, 0, 0, widget->w, widget->h); vgcanvas_draw_icon(vg, &bitmap, 0, 0, bitmap.w, bitmap.h, 0, 0, widget->w, widget->h);
} else { } else {
vgcanvas_draw_image(vg, &bitmap, 0, 0, bitmap.w, bitmap.h, 0, 0, widget->w, float_t x = (widget->w - bitmap.w) * 0.5f;
widget->h); float_t y = (widget->h - bitmap.h) * 0.5f;
vgcanvas_draw_image(vg, &bitmap, 0, 0, bitmap.w, bitmap.h, x, y, bitmap.w, bitmap.h);
} }
vgcanvas_restore(vg); vgcanvas_restore(vg);
break; break;