f13rce Posted August 15, 2013 Posted August 15, 2013 Hi all, Was kinda wondering how I can obtain the 2D screen co-ordinates from a 3D world point. I'm currently needing this for the UI in my game. I want to draw a line from my mouse to an object in my world using Context::DrawLine(). Anyone have a clue how I could do this (in C++)? Thanks in advance! Quote Using Leadwerks Professional Edition (Beta), mainly using C++. Windows 10 / Linux Mint, Visual Studio 2017. GPU: NVidia GeForce GTX970, CPU: Intel i7 7700K @ 4.20 GHz Previously known as Evayr.
Rick Posted August 15, 2013 Posted August 15, 2013 http://www.leadwerks.com/werkspace/page/documentation/_/command-reference/camera/cameraunproject-r201 http://www.leadwerks.com/werkspace/page/documentation/_/command-reference/camera/cameraproject-r200 Quote
f13rce Posted August 15, 2013 Author Posted August 15, 2013 Thanks Rick! Quote Using Leadwerks Professional Edition (Beta), mainly using C++. Windows 10 / Linux Mint, Visual Studio 2017. GPU: NVidia GeForce GTX970, CPU: Intel i7 7700K @ 4.20 GHz Previously known as Evayr.
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