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Question by juicyMeatBall · Jul 11, 2013 at 03:10 PM · camera shader render matrix projection

how to change progection matrix for some objects

There are a couple of objects for which I want to change the UNITY_MATRIX_MVP(model view projection matrix) or UNITY_MATRIX_MV or UNITY_MATRIX_P.

I can't override vertex program for use custom projection matrix, because i use surface shader and it uses its own vertex program. If i render objects after rendering scene and change camera.projection matrix, it renders out of unity lighting system.

I need set different fov or scale for weapons, but i can't use two cameras

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Kiloblargh · Jul 11, 2013 at 04:24 PM 0

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Projection matrix settings are global. The solution is to use two cameras. Why do you say you can't do that?

juicyMeatBall · Jul 18, 2013 at 08:29 AM 0

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because the depth buffer is individual for each camera, and the shadow is shown poorly

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