# | Line 14 | Line 14 | typedef FLOAT MAT4[4][4]; | |
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14 | #define copymat4(m4a,m4b) bcopy((char *)m4b,(char *)m4a,sizeof(MAT4)) | |
15 | #else | |
16 | #define copymat4(m4a,m4b) (void)memcpy((char *)m4a,(char *)m4b,sizeof(MAT4)) | |
17 | – | extern char *memcpy(); |
17 | #endif | |
18 | ||
19 | < | #define MAT4IDENT { 1.,0.,0.,0., 0.,1.,0.,0., \ |
20 | < | 0.,0.,1.,0., 0.,0.,0.,1. } |
19 | > | #define MAT4IDENT { {1.,0.,0.,0.}, {0.,1.,0.,0.}, \ |
20 | > | {0.,0.,1.,0.}, {0.,0.,0.,1.} } |
21 | ||
22 | extern MAT4 m4ident; | |
23 |
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