1 #ifndef COIN_SBVEC2UB_H     2 #define COIN_SBVEC2UB_H    36 #include <Inventor/SbBasic.h>    37 #include <Inventor/system/inttypes.h>    39 #include <Inventor/errors/SoDebugError.h>    49   SbVec2ub(
const uint8_t v[2]) { vec[0] = v[0]; vec[1] = v[1]; }
    50   SbVec2ub(uint8_t x, uint8_t y) { vec[0] = x; vec[1] = y; }
    55   SbVec2ub & setValue(
const uint8_t v[2]) { vec[0] = v[0]; vec[1] = v[1]; 
return *
this; }
    56   SbVec2ub & setValue(uint8_t x, uint8_t y) { vec[0] = x; vec[1] = y; 
return *
this; }
    61   const uint8_t * getValue(
void)
 const { 
return vec; }
    62   void getValue(uint8_t & x, uint8_t & y)
 const { x = vec[0]; y = vec[1]; }
    64   uint8_t & operator [] (
int i) { 
return vec[i]; }
    65   const uint8_t & operator [] (
int i)
 const { 
return vec[i]; }
    67   int32_t dot(
SbVec2ub v)
 const { 
return vec[0] * v[0] + vec[1] * v[1]; }
    70   SbVec2ub & operator *= (
int d) { vec[0] = uint8_t(vec[0] * d); vec[1] = uint8_t(vec[1] * d); 
return *
this; }
    72   SbVec2ub & operator /= (
int d) { SbDividerChk(
"SbVec2ub::operator/=(int)", d); vec[0] = uint8_t(vec[0] / d); vec[1] = uint8_t(vec[1] / d); 
return *
this; }
    73   SbVec2ub & operator /= (
double d) { SbDividerChk(
"SbVec2ub::operator/=(double)", d); 
return operator *= (1.0 / d); }
    74   SbVec2ub & operator += (
SbVec2ub v) { vec[0] += v[0]; vec[1] += v[1]; 
return *
this; }
    75   SbVec2ub & operator -= (
SbVec2ub v) { vec[0] -= v[0]; vec[1] -= v[1]; 
return *
this; }
    76   SbVec2ub operator - (
void)
 const { 
SbVec2ub v(*
this); v.negate(); 
return v; }
    84   SbVec2ub val(v); val *= d; 
return val;
    88   SbVec2ub val(v); val *= d; 
return val;
    92   SbVec2ub val(v); val *= d; 
return val;
    96   SbVec2ub val(v); val *= d; 
return val;
   100   SbDividerChk(
"operator/(SbVec2ub,int)", d);
   101   SbVec2ub val(v); val /= d; 
return val;
   105   SbDividerChk(
"operator/(SbVec2ub,double)", d);
   106   SbVec2ub val(v); val /= d; 
return val;
   118   return ((v1[0] == v2[0]) && (v1[1] == v2[1]));
   125 #endif // !COIN_SBVEC2UB_H a vector class for containing two byte integers. 
Definition: SbVec2b.h:48
 
Definition: SbVec2ui32.h:46
 
Definition: SbVec2us.h:46
 
Definition: SbVec2ub.h:46