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sickbattery

[SlimDX, DirectX] Find out if a Vector3 is on screen.

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sickbattery    102
Hi, I'm trying to find out if a point (Vector3) will be drawn on screen. Considering z far, z near, fov, cam position, target position, the aspect ratio and the up vector. I don't find anything on google, but maybe I'm using the wrong keywords -.- ... Best Regards, sb.

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Gage64    1235
Quote:
Original post by sickbattery
I don't find anything on google, but maybe I'm using the wrong keywords -.- ..


Try "Frustum Culling".

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