ORIENT.H File Reference
Go to the source code of this file.
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Data Structures |
| struct | Orient_WORKFACE |
| | Internal structure used by orientation modelling action (DLL). More...
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| struct | Orient_VTXADJ |
| | Internal structure used by orientation modelling action (DLL). More...
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Defines |
| #define | min(a, b) ( ((a) < (b)) ? (a) : (b) ) |
| #define | max(a, b) ( ((a) > (b)) ? (a) : (b) ) |
| #define | VECCOPY(a, b) { b[0] = a[0]; b[1] = a[1]; b[2] = a[2]; } |
| #define | VECSUB(a, b, c) { c[0]=a[0]-b[0]; c[1]=a[1]-b[1]; c[2]=a[2]-b[2];} |
| #define | VECSUM(a, b, c) { c[0]=a[0]+b[0]; c[1]=a[1]+b[1]; c[2]=a[2]+b[2];} |
| #define | VECSCALE(a, b, c) { c[0]=(a)*b[0]; c[1]=(a)*b[1]; c[2]=(a)*b[2];} |
| #define | DOT(a, b) ( (a[0]*b[0]) + (a[1]*b[1]) + (a[2]*b[2]) ) |
| #define | CROSS(v1, v2, r) |
| #define | POINT2VECTOR(p, v) |
| #define | VECTOR2POINT(v, p) |
| #define | NO 0 |
| #define | YES 1 |
| #define | FAIL -1 |
| #define | OK 1 |
Typedefs |
| typedef struct Orient_WORKFACE | workface |
| | Internal structure used by orientation modelling action (DLL).
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| typedef struct Orient_VTXADJ | vtxadj |
| | Internal structure used by orientation modelling action (DLL).
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Define Documentation
| #define min |
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( ((a) < (b)) ? (a) : (b) ) |
| #define max |
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( ((a) > (b)) ? (a) : (b) ) |
| #define VECCOPY |
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{ b[0] = a[0]; b[1] = a[1]; b[2] = a[2]; } |
| #define VECSUB |
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{ c[0]=a[0]-b[0]; c[1]=a[1]-b[1]; c[2]=a[2]-b[2];} |
| #define VECSUM |
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{ c[0]=a[0]+b[0]; c[1]=a[1]+b[1]; c[2]=a[2]+b[2];} |
| #define VECSCALE |
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{ c[0]=(a)*b[0]; c[1]=(a)*b[1]; c[2]=(a)*b[2];} |
| #define DOT |
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( (a[0]*b[0]) + (a[1]*b[1]) + (a[2]*b[2]) ) |
| #define CROSS |
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Value:
{ \
r[0] = (v1[1]*v2[2]) - (v2[1]*v1[2]); \
r[1] = (v1[2]*v2[0]) - (v1[0]*v2[2]); \
r[2] = (v1[0]*v2[1]) - (v2[0]*v1[1]); \
}
Definition at line 39 of file ORIENT.H.
| #define POINT2VECTOR |
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| #define VECTOR2POINT |
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Value:
p[0]=(long)v[0]; p[1]=(long)v[1]; \
p[2]=(long)v[2];
Definition at line 46 of file ORIENT.H.
