Jump to content
View in the app

A better way to browse. Learn more.
FGX Native

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Низкое качество отрисовки изображения из ресурсов приложения на канве

https://forum.fgx-native.com/tickets/closed/11_bugs/%D0%BD%D0%B8%D0%B7%D0%BA%D0%BE%D0%B5-%D0%BA%D0%B0%D1%87%D0%B5%D1%81%D1%82%D0%B2%D0%BE-%D0%BE%D1%82%D1%80%D0%B8%D1%81%D0%BE%D0%B2%D0%BA%D0%B8-%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F-%D0%B8%D0%B7-%D1%80%D0%B5%D1%81%D1%83%D1%80%D1%81%D0%BE%D0%B2-%D0%BF%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F-%D0%BD%D0%B0-%D0%BA%D0%B0%D0%BD%D0%B2%D0%B5-r387/

By Roman

  • Status: Fixed
  • Priority: Critical
  • Resolution: Fixed
  • Platform: Android
  • Affects version 1.18.3.0
  • Fix version: 1.18.4.0

Добрый день!

Суть проблемы изложена в заголовке.
Проявляется только на Android. На iOS отрисовка отличная.

Иллюстрация* поведения и демо приложения, воспроизводящего проблему, представлены во вложении.

* На иллюстрации в нижней части формы в качестве эталона вывода представлен TfgImage.

Screenshot_20240802_223513.png

CanvasBitmapDrawTest.zip

    •
    https://forum.fgx-native.com/tickets/closed/11_bugs/%D0%BD%D0%B8%D0%B7%D0%BA%D0%BE%D0%B5-%D0%BA%D0%B0%D1%87%D0%B5%D1%81%D1%82%D0%B2%D0%BE-%D0%BE%D1%82%D1%80%D0%B8%D1%81%D0%BE%D0%B2%D0%BA%D0%B8-%D0%B8%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F-%D0%B8%D0%B7-%D1%80%D0%B5%D1%81%D1%83%D1%80%D1%81%D0%BE%D0%B2-%D0%BF%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F-%D0%BD%D0%B0-%D0%BA%D0%B0%D0%BD%D0%B2%D0%B5-r387/

    User Feedback

    Recommended Comments

    Proficient

    Viktor Akselrod

    Administrators
    • Administrators

    В методы вывода битмпапа на холст добавлен новый аргумент AHighQuality: Boolean, отвечающий за качество вывода. Чтобы выводить битмап с максимальным качество - передайте в этом аргументе True. По умолчанию сохраняется старое поведение, нацеленное на максимальную скорость. 

        procedure DrawBitmap(const ABitmap: TfgBitmap; const ADestRect: TRectF; const AHighQuality: Boolean = False); overload;
    procedure DrawBitmap(const ABitmap: TfgBitmap; const ASourceRectPx: TRect; const ADestRect: TRectF; const AHighQuality: Boolean = False); overload;
    procedure DrawBitmap(const ABitmap: TfgBitmap; const ALeft: Single; const ATop: Single; const AHighQuality: Boolean = False); overload;

     

    • Thanks 2

    Create an account or sign in to comment

    Recently Browsing 0

    • No registered users viewing this page.

    Configure browser push notifications
    Chrome (Android)
    1. Tap the lock icon next to the address bar.
    2. Tap Permissions → Notifications.
    3. Adjust your preference.
    Chrome (Desktop)
    1. Click the padlock icon in the address bar.
    2. Select Site settings.
    3. Find Notifications and adjust your preference.