Is there any FPS effective way

[entername]

of drawing a full circle

for(int r = 0; r < 55; r++)
{
HalFLife2.m_pMatSurface->DrawColoredCircle(Cvars.radar_x,Cvars.radar_y,r,255,255,255,255);
}

Removes 60 FPS D: D: D: D:

[aVitamin]

what are you trying to achieve?

[iHakk]

D3D

engine eats too much FPS as you already stated

[entername]

D3D

engine eats too much FPS as you already stated

yeah that thought already came through my mind. I'd prefer to not have to do it( d3d image)

[aVitamin]

bresenhams's circle drawing algorithm

[Butterflyeffect]

ur doing it wrong!

u print or draw out a circle, cut it out of the paper, paste it on your screen, tada!!!

this method wont drop any fps! :D

[Lawgiver]

Use D3D bitmaps. If you dont want use Valve textures.

And btw, shouldnt DrawColoredCircle be already filled?

[aVitamin]

DrawOutlinedCircle and play araound with the segments

[Lawgiver]

bresenhams's circle drawing algorithm

That wouldnt help him i guess, because i believe that with this algorythm you can just draw a outlined circle either, not a filled one, you would have to do the same he's already doing again. =) And then i believe that you have to draw a lot of pixels one-by-one that would lead to some serious performance iusses too.

Best thing you can do is draw a circle from a file.