Hello

Is there a matrix 4x4 C library. I need a one with a C interface. Only this little library not a complete framework. Something like the intel SIMD 4x4 Matrix class for C not C++.

tnx

Marco

Hello

Is there a matrix 4x4 C library. I need a one with a C interface. Only this little library not a complete framework. Something like the intel SIMD 4x4 Matrix class for C not C++.

tnx

Marco

Intel has heaps of SSE/SSE2 matrix code in C, with sprinkles of assembly tossed in for good measure.

I have my own library that is also public.

It contains some functions for matrix multiplications, tranforming vertices, the usual matrix operations

glhUnProjectf

glhProjectf

glhInvertMatrixfv_2

glhQuickInvertMatrixfv_2

glhMultiplyMatrixByMatrix4by4f_2

glhMultiplyMatrixByVector4by4f_SSE_Aligned_1

The entire Block 12 in the header fileā¦