Screen-projection is the a means of representing a three-dimensional object in two dimensions through the use of mathematical formulas.
Questions tagged [screen-projection]
4 questions
2
votes
1 answer
Screen Projection and Culling united
I am currently dealing with several thousand boxes that i'd like to project onto the screen to determinate their sizes and distances to the camera.
My current approach is to get a sphere representing the box and project that using view and…
fho
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Screen projection not supported on secondary displays
I have a following setup Android Device connected to 2 physical Displays
Display 21442613134359552 (HWC display 0): port=0 pnpId=XXX displayName="XXXMaster"
Display 21442613134359553 (HWC display 1): port=1 pnpId=XXX displayName="XXXMaster"
I'm…
Viktor Apoyan
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How to send images to a projector using my own c/c++, OpenCV based software?
What I want is, I want to send a image to a projector using my own software which is written in C/C++, OpenCv languages. So, is there any library that support this functionality.
Actually, I am working on a 3D scanner, so for a 3D scanner I have to…
maxpayne
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How draw text over 3D point?
I want to draw text over 3D point. The text request 2D points rect x y x1 y1
i use irrlight engine.
But i need just formula.
i have:
core::vector3df point;
core::rect viewport = driver->getViewPort();
core::matrix4 matProj =…
manking
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