dquakeplus/source/libpspmath/printMatrixFloat.c
2022-02-08 16:49:56 -05:00

31 lines
902 B
C

#include <stdio.h>
#include "pspmath.h"
void printMatrixFloat(int matid) {
float m[16];
#define SV(N) \
asm("usv.q R"#N"00, 0 + %0\n" \
"usv.q R"#N"01, 16 + %0\n" \
"usv.q R"#N"02, 32 + %0\n" \
"usv.q R"#N"03, 48 + %0\n" \
: "=m"(m))
switch (matid) {
case 0: SV(0); break;
case 1: SV(1); break;
case 2: SV(2); break;
case 3: SV(3); break;
case 4: SV(4); break;
case 5: SV(5); break;
case 6: SV(6); break;
case 7: SV(7); break;
}
printf("\n\n");
printf(" C%d00 C%d10 C%d20 C%d30\n", matid, matid, matid, matid);
printf("R%d00: %0.6f %0.6f %0.6f %0.6f\n", matid, m[0], m[1], m[2], m[3]);
printf("R%d01: %0.6f %0.6f %0.6f %0.6f\n", matid, m[4], m[5], m[6], m[7]);
printf("R%d02: %0.6f %0.6f %0.6f %0.6f\n", matid, m[8], m[9], m[10], m[11]);
printf("R%d03: %0.6f %0.6f %0.6f %0.6f\n", matid, m[12], m[13], m[14], m[15]);
}