Modifing TBackgroundSprite

[User137]

If you draw on buffer surface instead of DXDraw.surface it may not show or is not accelerated if that bug still exists in undelphix...

to onClose event:
DXDraw.Finalize;

Edit: Hmm, maybe that buffer will work. For simple pixels there is no need to draw accelerated graphics on buffer However Canvas and acceleration is still a bad combination. You might consider making break marks as particles that start fading out after certain time or amount.

[czar]

I made a supersprint type game a few years ago and solved the braking skid mark problem by using particles as suggested above. They had a certain population limit so that if too many were being drawn the oldest ones died.

[ijcro]

Hello
You can try new version of TSpriteEngine from unDelphi...
Tile of TBackgroundImage can be accelerated and can be blended or added drawing....