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Information Clause

In accordance with the art. 13 section 1 and 2 of the European Parliament and Council Regulation 2016/679 of the 27th April, 2016 on the protection of natural persons, with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation), hereafter RODO, I hereby inform that:

1. EVERMOTION S.C., 8 Przędzalniana Str., 15-688 Białystok, Poland is the Administrator of your Personal Data (APD)

2. Data Protection Inspector can be reached through e-mail: iod@evermotion.org

3. Your personal data are to be processed on the basis of art. 6 section 1 letter a, b and f of RODO in order to:
a) prepare, conclude and execute the agreement and for other purposes approved by you,
b) to execute the legitimate interest like marketing of products and the agreement, claim assertion or defence against claims resulting from the law regulations.

4. Entities entitled to the reception of your personal data may be the authorised public bodies; mail providers; providers of the services covered by the agreement; responsible for debt recovery, keeping the archives, document utilization, legal consulting, technical services, IT services and accountancy.

5. Your personal data shall not be transferred to the third country, nor to the international bodies.

6. Your personal data shall be processed within the period of the agreement and upon your additional consent until you withdraw it. APD shall keep the data for the period of any civil law claim execution connected with the agreement.

7. You have the right to demand an access to your personal data, to correct or to delete the data if there is no other basis for the processing or any other purpose of such processing or to limit the processing of the data, to transfer the data to another administrator and to raise objections to the further data processing if there is no legal basis for further processing and to withdraw any previous consent.

8. You provide the personal data voluntarily, however they are necessary to conclude the agreement. The refusal of providing such data may result in the refusal of the agreement conclusion.

9. You have the right to lodge a complaint to the Personal Data Protection Office when in your opinion the data processing violates the regulations of General Data Protection Regulation of the 27 April, 2016 (RODO).

10. Your data will be automatically processed, including the form of profiling.
11. You are obligated to forward above mentioned information to your representative, especially if you appointed this person in the agreement as the contact person or as the representative for the agreement execution.


Unreal Engine 4.5 Released!

Unreal Engine 2014-10-15 09:00 article  > All

New version of the great game and visualization engine is here. Read about new features!

The 4.5 release includes animation retargeting, automatic C++ hot reload, light map UV generation and streaming video textures. New real-time ray traced soft shadows allow for beautifully lit dynamic scenes, and screen-space subsurface scattering enables very realistic skin materials. Support for mobile platforms and consoles is better than ever, and hundreds of targeted improvements in this release allow complex online games to pass console certification tests. Finally, creating user interfaces has never been easier now that Unreal Motion Graphics is ready to use.

This release also contain:

  • a huge number of usability and learning enhancements
  • an all new tutorial system
  • and new game templates for Advanced Vehicles and Twin Stick Shooters.

Major New Features:

Ray Traced Distance Field Soft Shadows

  • There is a new dynamic shadowing method which works by tracing a ray through mesh distance fields to the light. This allows for soft area shadows with sharp contacts.

Click on image to enlargea.png

Here is a directional light with ray traced soft shadows. Long shadows get softer and self-shadowing in the distance is still detailed.


  • Point and spot lights. ‘Source Radius’ is used to control how large the light source is and therefore how large the shadow penumbras are. Ray traced shadows can be efficiently computed for longer view distances than traditional cascaded shadow maps (CSM). Distant shadows can be ray traced while nearby shadows are computed with CSM to get the best of both approaches.
  • Ray traced shadows are generally 20-30% faster on the GPU than cascaded shadow maps.


Distance Field Ambient Occlusion Improvements

  • The project rendering setting is now called bGenerateMeshDistanceFields, check that box and restart the editor to use any distance field lighting features.
  • The distance field generation has been made asynchronous. It will use most of the CPU’s cores but leave a few available for using the editor in the meantime.
  • Meshes no longer need to be closed to support a distance field.


Specular Occlusion

  • We now have some approximate specular occlusion for the sky. The Distance Field AO computation produces a bent normal, which is a cone indicating sky visibility at that point. Intersecting this cone with the reflection cone gives a shadowing term for the sky specular. This prevents leaking near occluders and works best on somewhat rough materials or wherever SSR is not valid due to screen space limitations.


Click on image to enlargec_1.jpg

Specular OcclusionExample


Screen-space Subsurface Scattering

  • A new “Subsurface Profile” shading model has been added! You can use subsurface scattering to create realistic skin materials and other awesome effects.

Click on image to enlarged.png

Left: no subsurface scattering, Right: realistic settings


Dynamic Shadows on Mobile

  • Dynamic shadows for movable directional lights are now supported on mobile platforms. Shadows are rendered using cascaded shadow maps with up to two cascades.


Unreal Motion Graphics (GUI Designer)

  • Unreal Motion Graphics is now ready to use and available by default! Simply create a new “Widget Blueprint” and start designing your UI. Of course, new features and improvements are still being added daily.


Other improvements:

  • Widgets in UMG and Slate can now be translated, rotated, scaled, and sheared
  • UMG now includes more robust animation support. Multiple animations can be created for each widget.Animations can be controlled at runtime in your widget’s blueprint graph. Keys can now be added to animations automatically via the details panel
  • Unreal Motion Graphics now supports automatic scaling for resolution-independent UI.
  • Unreal Engine now automatically “hot reloads” your C++ gameplay code after you compile in Visual Studio or Xcode
  • The new Advanced Vehicle template shows off a vehicle with double wishbone suspension, and a test track with terrain and many ramps and loops! It also works great with a VR headset.
  • The new Twin Stick Shooter Blueprint template is a perfect starting point for creating fast-paced, top-down shooter games
  • The new Media Framework allows you to play streaming video on UI widgets and textured objects in your levels
  • The tutorial system has been completely overhauled in order to provide a more immersive experience!

Read more on www.unrealengine.com.


Author: Unreal Engine Editor: Michal Franczak
Tags: unreal
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