70 void C_MTXFrustum ( Mtx44 m, f32 t, f32 b, f32 lf, f32 r, f32 n, f32 f )  in C_MTXFrustum()  argument
75     ASSERTMSG( (t != b),  MTX_FRUSTUM_2     );  in C_MTXFrustum()
85     tmp     =  1.0f / (t - b);  in C_MTXFrustum()
88     m[1][2] =  (t + b) * tmp;  in C_MTXFrustum()
200 void C_MTXOrtho ( Mtx44 m, f32 t, f32 b, f32 lf, f32 r, f32 n, f32 f )  in C_MTXOrtho()  argument
205     ASSERTMSG( (t != b),  MTX_ORTHO_2  );  in C_MTXOrtho()
215     tmp     =  1.0f / (t - b);  in C_MTXOrtho()
219     m[1][3] = -(t + b) * tmp;  in C_MTXOrtho()
397 void C_MTX44Concat( MTX_CONST Mtx44 a, MTX_CONST Mtx44 b, Mtx44 ab )  in C_MTX44Concat()  argument
403     ASSERTMSG( (b  != 0), MTX44_CONCAT_2 );  in C_MTX44Concat()
406     if( (ab == a) || (ab == b) )  in C_MTX44Concat()
417     m[0][0] = a[0][0]*b[0][0] + a[0][1]*b[1][0] + a[0][2]*b[2][0] + a[0][3]*b[3][0];  in C_MTX44Concat()
418     m[0][1] = a[0][0]*b[0][1] + a[0][1]*b[1][1] + a[0][2]*b[2][1] + a[0][3]*b[3][1];  in C_MTX44Concat()
419     m[0][2] = a[0][0]*b[0][2] + a[0][1]*b[1][2] + a[0][2]*b[2][2] + a[0][3]*b[3][2];  in C_MTX44Concat()
420     m[0][3] = a[0][0]*b[0][3] + a[0][1]*b[1][3] + a[0][2]*b[2][3] + a[0][3]*b[3][3];  in C_MTX44Concat()
422     m[1][0] = a[1][0]*b[0][0] + a[1][1]*b[1][0] + a[1][2]*b[2][0] + a[1][3]*b[3][0];  in C_MTX44Concat()
423     m[1][1] = a[1][0]*b[0][1] + a[1][1]*b[1][1] + a[1][2]*b[2][1] + a[1][3]*b[3][1];  in C_MTX44Concat()
424     m[1][2] = a[1][0]*b[0][2] + a[1][1]*b[1][2] + a[1][2]*b[2][2] + a[1][3]*b[3][2];  in C_MTX44Concat()
425     m[1][3] = a[1][0]*b[0][3] + a[1][1]*b[1][3] + a[1][2]*b[2][3] + a[1][3]*b[3][3];  in C_MTX44Concat()
427     m[2][0] = a[2][0]*b[0][0] + a[2][1]*b[1][0] + a[2][2]*b[2][0] + a[2][3]*b[3][0];  in C_MTX44Concat()
428     m[2][1] = a[2][0]*b[0][1] + a[2][1]*b[1][1] + a[2][2]*b[2][1] + a[2][3]*b[3][1];  in C_MTX44Concat()
429     m[2][2] = a[2][0]*b[0][2] + a[2][1]*b[1][2] + a[2][2]*b[2][2] + a[2][3]*b[3][2];  in C_MTX44Concat()
430     m[2][3] = a[2][0]*b[0][3] + a[2][1]*b[1][3] + a[2][2]*b[2][3] + a[2][3]*b[3][3];  in C_MTX44Concat()
432     m[3][0] = a[3][0]*b[0][0] + a[3][1]*b[1][0] + a[3][2]*b[2][0] + a[3][3]*b[3][0];  in C_MTX44Concat()
433     m[3][1] = a[3][0]*b[0][1] + a[3][1]*b[1][1] + a[3][2]*b[2][1] + a[3][3]*b[3][1];  in C_MTX44Concat()
434     m[3][2] = a[3][0]*b[0][2] + a[3][1]*b[1][2] + a[3][2]*b[2][2] + a[3][3]*b[3][2];  in C_MTX44Concat()
435     m[3][3] = a[3][0]*b[0][3] + a[3][1]*b[1][3] + a[3][2]*b[2][3] + a[3][3]*b[3][3];  in C_MTX44Concat()
452 void PSMTX44Concat( MTX_CONST Mtx44 a, MTX_CONST Mtx44 b, Mtx44 ab )  in PSMTX44Concat()  argument
464     fp2 = __PSQ_L(b, 0, 0);  in PSMTX44Concat()
472     fp3 = __PSQ_LX(b, 16, 0, 0);  in PSMTX44Concat()
477     fp4 = __PSQ_LX(b, 32, 0, 0);  in PSMTX44Concat()
490     fp5 = __PSQ_LX(b, 48, 0, 0);  in PSMTX44Concat()
564     fp2 = __PSQ_LX(b,  8, 0, 0);  in PSMTX44Concat()
581     fp3 = __PSQ_LX(b,  24, 0, 0);  in PSMTX44Concat()
598     fp4 = __PSQ_LX(b,  40, 0, 0);  in PSMTX44Concat()
606     fp5 = __PSQ_LX(b, 56, 0, 0);  in PSMTX44Concat()
875 #define SWAPF(a,b)  { f32 tmp; tmp = (a); (a) = (b); (b)=tmp; }  argument