Projection matrix

[Thomas.]

Please, could you add method for get projection matrix?

edit: ideally something like Camera.getProjectionMatrix() and Camera.getProjectionMatrix(float near, float far)

[EgonOlsen]

Actually i don't have it, because i don't care about it. I'll look into it tomorrow.

[EgonOlsen]

What do you need this for? Do you really need this matrix in Java code or just in the shader? If it's the latter, you can already make jPCT-AE inject it by defining a mat4 projectionMatrix in your shader.

[Thomas.]

What do you need this for? Do you really need this matrix in Java code or just in the shader? If it's the latter, you can already make jPCT-AE inject it by defining a mat4 projectionMatrix in your shader.

I need it for projected shadows... yes I know I use it for motion blur, but I need projection matrix from projector.

Actually i don't have it, because i don't care about it. I'll look into it tomorrow.

Is possible project perspective shadows without projection matrix? How you create model view projection matrix without projection matrix?

[EgonOlsen]

Is possible project perspective shadows without projection matrix? How you create model view projection matrix without projection matrix?

Well, i do have it somehow just not at that stage where you want to access it and i don't really store it. I'll add something tomorrow.

[EgonOlsen]

I've updated the betas with a version that adds getProjectionMatrix()-methods to Camera. I hope they work as expected.

[Thomas.]

Thanks