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| Feature request: live preview for camera control https://www.chaoticafractals.com/forum/viewtopic.php?f=9&t=74 |
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| Author: | rinick [ Thu Jul 02, 2015 6:37 am ] |
| Post subject: | Feature request: live preview for camera control |
right now these features are not very useful because it's slow and hard to get the result. Quote: Pan: Alt + Left click and drag. Scale: Alt + Right click and drag. Rotate: Alt + Both mouse buttons and drag. is it possible to create a image buffer and just pan, scale that buffer as a preview. and only start real calculation when mouse button is released. |
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| Author: | lycium [ Sun Jul 05, 2015 12:03 am ] |
| Post subject: | Re: Feature request: live preview for camera control |
If you have AA level 1 then it should be quite responsive - ideally it would switch to AA level 1 automatically when you do a camera movement, still need to add this... |
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| Author: | rinick [ Sun Jul 05, 2015 5:32 am ] |
| Post subject: | Re: Feature request: live preview for camera control |
lycium wrote: If you have AA level 1 then it should be quite responsive - ideally it would switch to AA level 1 automatically when you do a camera movement, still need to add this... yep, that's what I do, I also change the image size to about 300x300 when adjusting camera. but there is still some issue when doing the dragging, the distance I dragged is not same distance as the camera is moved. feels like rendering blocks mouse event handler. |
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| Author: | lycium [ Sun Jul 05, 2015 11:17 pm ] |
| Post subject: | Re: Feature request: live preview for camera control |
What computer are you running this on? The render threads are independent of main/UI thread. |
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| Author: | rinick [ Wed Jul 08, 2015 5:06 am ] |
| Post subject: | Re: Feature request: live preview for camera control |
I'm using widnow8 64bit here is a screen cast showing the issue, you should be able to hear my mouse up/down from the sound in the video, there is also a small red circle when mouse up/down event happens http://www.screencast.com/t/GgN5LWZ4ED5 |
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